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authorRaghavendra Bhat <raghavendra@redhat.com>2012-11-14 19:25:14 +0530
committerAnand Avati <avati@redhat.com>2013-01-17 21:15:13 -0800
commitfd8b19af1713f2800af743d851706b96ca15d9ec (patch)
treec64194b286718ab320b328b2375901a34eb03b6e /xlators/debug/trace
parent165044cee54ceaa8f0adec6d571e9ad54f4f8e5d (diff)
debug/trace: save the recent fops received in the event-history
* Make use of event-history in debug/trace xlator to dump the recent fops, when statedump is given. trace xlator saves the fop it received along with the time in the event-history and upon statedump signal, dumps its history. The size of the event-history can be given as a xlator option. * Make changes in trace to take logging into log-file or logging to history as an option. By default both are off. Change-Id: I12baee5805c6efb55735cead4e2093fb94d7a6a0 BUG: 797171 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/4088 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'xlators/debug/trace')
-rw-r--r--xlators/debug/trace/src/Makefile.am1
-rw-r--r--xlators/debug/trace/src/trace-mem-types.h21
-rw-r--r--xlators/debug/trace/src/trace.c2848
-rw-r--r--xlators/debug/trace/src/trace.h98
4 files changed, 1993 insertions, 975 deletions
diff --git a/xlators/debug/trace/src/Makefile.am b/xlators/debug/trace/src/Makefile.am
index eb6434a..ed970ca 100644
--- a/xlators/debug/trace/src/Makefile.am
+++ b/xlators/debug/trace/src/Makefile.am
@@ -7,6 +7,7 @@ trace_la_LDFLAGS = -module -avoidversion
trace_la_SOURCES = trace.c
trace_la_LIBADD = $(top_builddir)/libglusterfs/src/libglusterfs.la
+noinst_HEADERS = trace.h trace-mem-types.h
AM_CPPFLAGS = $(GF_CPPFLAGS) -I$(top_srcdir)/libglusterfs/src
AM_CFLAGS = -Wall $(GF_CFLAGS)
diff --git a/xlators/debug/trace/src/trace-mem-types.h b/xlators/debug/trace/src/trace-mem-types.h
new file mode 100644
index 0000000..9fa7d97
--- /dev/null
+++ b/xlators/debug/trace/src/trace-mem-types.h
@@ -0,0 +1,21 @@
+/*
+ Copyright (c) 2006-2012 Red Hat, Inc. <http://www.redhat.com>
+ This file is part of GlusterFS.
+
+ This file is licensed to you under your choice of the GNU Lesser
+ General Public License, version 3 or any later version (LGPLv3 or
+ later), or the GNU General Public License, version 2 (GPLv2), in all
+ cases as published by the Free Software Foundation.
+*/
+
+
+#ifndef __TRACE_MEM_TYPES_H__
+#define __TRACE_MEM_TYPES_H__
+
+#include "mem-types.h"
+
+enum gf_trace_mem_types_ {
+ gf_trace_mt_trace_conf_t = gf_common_mt_end + 1,
+ gf_trace_mt_end
+};
+#endif
diff --git a/xlators/debug/trace/src/trace.c b/xlators/debug/trace/src/trace.c
index f122498..1215dd6 100644
--- a/xlators/debug/trace/src/trace.c
+++ b/xlators/debug/trace/src/trace.c
@@ -1,16 +1,15 @@
/*
- Copyright (c) 2006-2012 Red Hat, Inc. <http://www.redhat.com>
- This file is part of GlusterFS.
+ Copyright (c) 2006-2012 Red Hat, Inc. <http://www.redhat.com>
+ This file is part of GlusterFS.
- This file is licensed to you under your choice of the GNU Lesser
- General Public License, version 3 or any later version (LGPLv3 or
- later), or the GNU General Public License, version 2 (GPLv2), in all
- cases as published by the Free Software Foundation.
+ This file is licensed to you under your choice of the GNU Lesser
+ General Public License, version 3 or any later version (LGPLv3 or
+ later), or the GNU General Public License, version 2 (GPLv2), in all
+ cases as published by the Free Software Foundation.
*/
-#ifndef _CONFIG_H
-#define _CONFIG_H
-#include "config.h"
-#endif
+
+#include "trace.h"
+#include "trace-mem-types.h"
/**
* xlators/debug/trace :
@@ -19,858 +18,977 @@
* Very helpful translator for debugging.
*/
-#include <time.h>
-#include <errno.h>
-#include "glusterfs.h"
-#include "xlator.h"
-#include "common-utils.h"
-
-
-struct {
- char *name;
- int enabled;
-} trace_fop_names[GF_FOP_MAXVALUE];
-
-int trace_log_level = GF_LOG_INFO;
-
-static char *
-trace_stat_to_str (struct iatt *buf)
+int
+dump_history_trace (circular_buffer_t *cb, void *data)
{
- char *statstr = NULL;
- char atime_buf[64] = {0,};
- char mtime_buf[64] = {0,};
- char ctime_buf[64] = {0,};
- int asprint_ret_value = 0;
+ char *string = NULL;
+ struct tm *tm = NULL;
+ char timestr[256] = {0,};
- if (!buf) {
- statstr = NULL;
- goto out;
- }
+ string = (char *)cb->data;
+ tm = localtime (&cb->tv.tv_sec);
- gf_time_fmt (atime_buf, sizeof atime_buf, buf->ia_atime, gf_timefmt_bdT);
- gf_time_fmt (mtime_buf, sizeof mtime_buf, buf->ia_mtime, gf_timefmt_bdT);
- gf_time_fmt (ctime_buf, sizeof ctime_buf, buf->ia_ctime, gf_timefmt_bdT);
- asprint_ret_value = gf_asprintf (&statstr,
- "gfid=%s ino=%"PRIu64", mode=%o, "
- "nlink=%"GF_PRI_NLINK", uid=%u, "
- "gid=%u, size=%"PRIu64", "
- "blocks=%"PRIu64", atime=%s, "
- "mtime=%s, ctime=%s",
- uuid_utoa (buf->ia_gfid), buf->ia_ino,
- st_mode_from_ia (buf->ia_prot,
- buf->ia_type),
- buf->ia_nlink, buf->ia_uid,
- buf->ia_gid, buf->ia_size,
- buf->ia_blocks, atime_buf,
- mtime_buf, ctime_buf);
+ /* Since we are continuing with adding entries to the buffer even when
+ gettimeofday () fails, it's safe to check tm and then dump the time
+ at which the entry was added to the buffer */
+ if (tm) {
+ strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
+ snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ ".%"GF_PRI_SUSECONDS, cb->tv.tv_usec);
+ gf_proc_dump_write ("TIME", "%s", timestr);
+ }
- if (asprint_ret_value < 0)
- statstr = NULL;
+ gf_proc_dump_write ("FOP", "%s\n", string);
-out:
- return statstr;
+ return 0;
}
-
int
trace_create_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd,
inode_t *inode, struct iatt *buf,
- struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
+ struct iatt *preparent, struct iatt *postparent,
+ dict_t *xdata)
{
- char *statstr = NULL;
- char *preparentstr = NULL;
- char *postparentstr = NULL;
+ char statstr[4096] = {0, };
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_CREATE].enabled) {
+ char string[4096] = {0,};
if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s (op_ret=%d, fd=%p"
- "*stbuf {%s}, *preparent {%s}, *postparent = "
- "{%s})", frame->root->unique,
- uuid_utoa (inode->gfid), op_ret, fd,
- statstr, preparentstr, postparentstr);
-
- GF_FREE (statstr);
- GF_FREE (preparentstr);
- GF_FREE (postparentstr);
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s (op_ret=%d, fd=%p"
+ "*stbuf {%s}, *preparent {%s}, "
+ "*postparent = {%s})",
+ frame->root->unique,
+ uuid_utoa (inode->gfid), op_ret, fd,
+ statstr, preparentstr, postparentstr);
/* for 'release' log */
fd_ctx_set (fd, this, 0);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, op_errno=%d)",
- frame->root->unique, op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, op_errno=%d)",
+ frame->root->unique, op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (create, frame, op_ret, op_errno, fd, inode, buf,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (create, frame, op_ret, op_errno, fd, inode, buf,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_open_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_OPEN].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d, *fd=%p",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d, "
+ "*fd=%p", frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno,
+ fd);
+
+ LOG_ELEMENT (conf, string);
}
+out:
/* for 'release' log */
if (op_ret >= 0)
fd_ctx_set (fd, this, 0);
- frame->local = NULL;
- STACK_UNWIND_STRICT (open, frame, op_ret, op_errno, fd, xdata);
+ TRACE_STACK_UNWIND (open, frame, op_ret, op_errno, fd, xdata);
return 0;
}
-
int
trace_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, struct iatt *buf, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, struct iatt *buf,
+ dict_t *xdata)
{
- char *statstr = NULL;
- if (trace_fop_names[GF_FOP_STAT].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d buf=%s",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, statstr);
+ char statstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (statstr);
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_STAT].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d buf=%s",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ statstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (stat, frame, op_ret, op_errno, buf, xdata);
+out:
+ TRACE_STACK_UNWIND (stat, frame, op_ret, op_errno, buf, xdata);
return 0;
}
-
int
trace_readv_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iovec *vector,
- int32_t count, struct iatt *buf, struct iobref *iobref, dict_t *xdata)
+ int32_t count, struct iatt *buf, struct iobref *iobref,
+ dict_t *xdata)
{
- char *statstr = NULL;
+ char statstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READ].enabled) {
+ char string[4096] = {0,};
if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d buf=%s",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, statstr);
-
- GF_FREE (statstr);
+ trace_stat_to_str (buf, statstr);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d buf=%s",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ statstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (readv, frame, op_ret, op_errno, vector, count,
- buf, iobref, xdata);
+out:
+ TRACE_STACK_UNWIND (readv, frame, op_ret, op_errno, vector, count,
+ buf, iobref, xdata);
return 0;
}
-
int
trace_writev_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *prebuf, struct iatt *postbuf, dict_t *xdata)
{
- char *preopstr = NULL;
- char *postopstr = NULL;
+ char preopstr[4096] = {0, };
+ char postopstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_WRITE].enabled) {
+ char string[4096] = {0,};
if (op_ret >= 0) {
- preopstr = trace_stat_to_str (prebuf);
- postopstr = trace_stat_to_str (postbuf);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s})",
- frame->root->unique, op_ret,
- preopstr, postopstr);
-
- GF_FREE (preopstr);
-
- GF_FREE (postopstr);
+ trace_stat_to_str (prebuf, preopstr);
+ trace_stat_to_str (postbuf, postopstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*prebuf = {%s}, *postbuf = {%s})",
+ frame->root->unique, op_ret,
+ preopstr, postopstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (writev, frame, op_ret, op_errno, prebuf, postbuf, xdata);
+out:
+ TRACE_STACK_UNWIND (writev, frame, op_ret, op_errno, prebuf, postbuf,
+ xdata);
return 0;
}
-
-
int
trace_readdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, gf_dirent_t *buf, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, gf_dirent_t *buf,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64" : gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64" : gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique, uuid_utoa (frame->local),
+ op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (readdir, frame, op_ret, op_errno, buf, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (readdir, frame, op_ret, op_errno, buf, xdata);
return 0;
}
-
int
trace_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, gf_dirent_t *buf, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, gf_dirent_t *buf,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READDIRP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64" : gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64" : gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique, uuid_utoa (frame->local),
+ op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (readdirp, frame, op_ret, op_errno, buf, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+ TRACE_STACK_UNWIND (readdirp, frame, op_ret, op_errno, buf, xdata);
+out:
return 0;
}
-
int
trace_fsync_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *prebuf, struct iatt *postbuf, dict_t *xdata)
{
- char *preopstr = NULL;
- char *postopstr = NULL;
-
- if (trace_fop_names[GF_FOP_FSYNC].enabled) {
- if (op_ret >= 0) {
- preopstr = trace_stat_to_str (prebuf);
- postopstr = trace_stat_to_str (postbuf);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s}",
- frame->root->unique, op_ret,
- preopstr, postopstr);
+ char preopstr[4096] = {0, };
+ char postopstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (preopstr);
+ conf = this->private;
- GF_FREE (postopstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_FSYNC].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (prebuf, preopstr);
+ trace_stat_to_str (postbuf, postopstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*prebuf = {%s}, *postbuf = {%s}",
+ frame->root->unique, op_ret,
+ preopstr, postopstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
+
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (fsync, frame, op_ret, op_errno, prebuf, postbuf, xdata);
+out:
+ TRACE_STACK_UNWIND (fsync, frame, op_ret, op_errno, prebuf, postbuf,
+ xdata);
return 0;
}
-
int
trace_setattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *statpre, struct iatt *statpost, dict_t *xdata)
{
- char *preopstr = NULL;
- char *postopstr = NULL;
-
- if (trace_fop_names[GF_FOP_SETATTR].enabled) {
- if (op_ret >= 0) {
- preopstr = trace_stat_to_str (statpre);
- postopstr = trace_stat_to_str (statpost);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s})",
- frame->root->unique, op_ret,
- preopstr, postopstr);
+ char preopstr[4096] = {0, };
+ char postopstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (preopstr);
+ conf = this->private;
- GF_FREE (postopstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_SETATTR].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (statpre, preopstr);
+ trace_stat_to_str (statpost, postopstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*prebuf = {%s}, *postbuf = {%s})",
+ frame->root->unique, op_ret,
+ preopstr, postopstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (setattr, frame, op_ret, op_errno, statpre, statpost, xdata);
+out:
+ TRACE_STACK_UNWIND (setattr, frame, op_ret, op_errno, statpre,
+ statpost, xdata);
return 0;
}
-
int
trace_fsetattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *statpre, struct iatt *statpost, dict_t *xdata)
{
- char *preopstr = NULL;
- char *postopstr = NULL;
-
- if (trace_fop_names[GF_FOP_FSETATTR].enabled) {
- if (op_ret >= 0) {
- preopstr = trace_stat_to_str (statpre);
- postopstr = trace_stat_to_str (statpost);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s})",
- frame->root->unique, op_ret,
- preopstr, postopstr);
+ char preopstr[4096] = {0, };
+ char postopstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (preopstr);
+ conf = this->private;
- GF_FREE (postopstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_FSETATTR].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (statpre, preopstr);
+ trace_stat_to_str (statpost, postopstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*prebuf = {%s}, *postbuf = {%s})",
+ frame->root->unique, op_ret,
+ preopstr, postopstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
+ frame->root->unique, uuid_utoa (frame->local),
+ op_ret, op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (fsetattr, frame, op_ret, op_errno,
- statpre, statpost, xdata);
+out:
+ TRACE_STACK_UNWIND (fsetattr, frame, op_ret, op_errno,
+ statpre, statpost, xdata);
return 0;
}
-
int
trace_unlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
- struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
+ struct iatt *preparent, struct iatt *postparent,
+ dict_t *xdata)
{
- char *preparentstr = NULL;
- char *postparentstr = NULL;
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- if (trace_fop_names[GF_FOP_UNLINK].enabled) {
- if (op_ret >= 0) {
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, *preparent = {%s}, "
- "*postparent = {%s})",
- frame->root->unique, uuid_utoa (frame->local), op_ret, preparentstr,
- postparentstr);
+ conf = this->private;
- GF_FREE (preparentstr);
-
- GF_FREE (postparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_UNLINK].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ " *preparent = {%s}, "
+ "*postparent = {%s})",
+ frame->root->unique,
+ uuid_utoa (frame->local),
+ op_ret, preparentstr,
+ postparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (unlink, frame, op_ret, op_errno,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (unlink, frame, op_ret, op_errno,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_rename_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf,
struct iatt *preoldparent, struct iatt *postoldparent,
- struct iatt *prenewparent, struct iatt *postnewparent, dict_t *xdata)
+ struct iatt *prenewparent, struct iatt *postnewparent,
+ dict_t *xdata)
{
- char *statstr = NULL;
- char *preoldparentstr = NULL;
- char *postoldparentstr = NULL;
- char *prenewparentstr = NULL;
- char *postnewparentstr = NULL;
-
- if (trace_fop_names[GF_FOP_RENAME].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- preoldparentstr = trace_stat_to_str (preoldparent);
- postoldparentstr = trace_stat_to_str (postoldparent);
-
- prenewparentstr = trace_stat_to_str (prenewparent);
- postnewparentstr = trace_stat_to_str (postnewparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *stbuf = {%s}, "
- "*preoldparent = {%s}, *postoldparent = {%s}"
- " *prenewparent = {%s}, *postnewparent = {%s})",
- frame->root->unique, op_ret, statstr,
- preoldparentstr, postoldparentstr,
- prenewparentstr, postnewparentstr);
-
- GF_FREE (statstr);
+ char statstr[4096] = {0, };
+ char preoldparentstr[4096] = {0, };
+ char postoldparentstr[4096] = {0, };
+ char prenewparentstr[4096] = {0, };
+ char postnewparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (preoldparentstr);
+ conf = this->private;
- GF_FREE (postoldparentstr);
-
- GF_FREE (prenewparentstr);
-
- GF_FREE (postnewparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_RENAME].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (preoldparent, preoldparentstr);
+ trace_stat_to_str (postoldparent, postoldparentstr);
+ trace_stat_to_str (prenewparent, prenewparentstr);
+ trace_stat_to_str (postnewparent, postnewparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*stbuf = {%s}, *preoldparent = {%s},"
+ " *postoldparent = {%s}"
+ " *prenewparent = {%s}, "
+ "*postnewparent = {%s})",
+ frame->root->unique, op_ret, statstr,
+ preoldparentstr, postoldparentstr,
+ prenewparentstr, postnewparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local),
+ op_ret, op_errno);
+
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (rename, frame, op_ret, op_errno, buf,
- preoldparent, postoldparent,
- prenewparent, postnewparent, xdata);
+out:
+ TRACE_STACK_UNWIND (rename, frame, op_ret, op_errno, buf,
+ preoldparent, postoldparent,
+ prenewparent, postnewparent, xdata);
return 0;
}
-
int
trace_readlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
const char *buf, struct iatt *stbuf, dict_t *xdata)
{
- char *statstr = NULL;
+ char statstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- if (trace_fop_names[GF_FOP_READLINK].enabled) {
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_READLINK].enabled) {
+ char string[4096] = {0,};
if (op_ret == 0) {
- statstr = trace_stat_to_str (stbuf);
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, op_errno=%d, buf=%s, "
- "stbuf = { %s })",
- frame->root->unique, op_ret, op_errno, buf,
- statstr);
- } else
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ trace_stat_to_str (stbuf, statstr);
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, op_errno=%d,"
+ "buf=%s, stbuf = { %s })",
+ frame->root->unique, op_ret, op_errno,
+ buf, statstr);
+ } else {
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
+ }
- GF_FREE (statstr);
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (readlink, frame, op_ret, op_errno, buf, stbuf, xdata);
+out:
+ TRACE_STACK_UNWIND (readlink, frame, op_ret, op_errno, buf, stbuf,
+ xdata);
return 0;
}
-
int
trace_lookup_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
inode_t *inode, struct iatt *buf,
dict_t *xdata, struct iatt *postparent)
{
- char *statstr = NULL;
- char *postparentstr = NULL;
+ char statstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- if (trace_fop_names[GF_FOP_LOOKUP].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- postparentstr = trace_stat_to_str (postparent);
+ conf = this->private;
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s (op_ret=%d "
- "*buf {%s}, *postparent {%s}",
- frame->root->unique, uuid_utoa (inode->gfid),
- op_ret, statstr, postparentstr);
-
- GF_FREE (statstr);
- GF_FREE (postparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_LOOKUP].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (postparent, postparentstr);
+ /* print buf->ia_gfid instead of inode->gfid,
+ * since if the inode is not yet linked to the
+ * inode table (fresh lookup) then null gfid
+ * will be printed.
+ */
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s (op_ret=%d "
+ "*buf {%s}, *postparent {%s}",
+ frame->root->unique,
+ uuid_utoa (buf->ia_gfid),
+ op_ret, statstr, postparentstr);
/* For 'forget' */
inode_ctx_put (inode, this, 0);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (lookup, frame, op_ret, op_errno, inode, buf,
- xdata, postparent);
+out:
+ TRACE_STACK_UNWIND (lookup, frame, op_ret, op_errno, inode, buf,
+ xdata, postparent);
return 0;
}
-
int
trace_symlink_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
inode_t *inode, struct iatt *buf,
- struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
+ struct iatt *preparent, struct iatt *postparent,
+ dict_t *xdata)
{
- char *statstr = NULL;
- char *preparentstr = NULL;
- char *postparentstr = NULL;
-
- if (trace_fop_names[GF_FOP_SYMLINK].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s (op_ret=%d "
- "*stbuf = {%s}, *preparent = {%s}, "
- "*postparent = {%s})",
- frame->root->unique, uuid_utoa (inode->gfid),
- op_ret, statstr, preparentstr, postparentstr);
-
- GF_FREE (statstr);
-
- GF_FREE (preparentstr);
+ char statstr[4096] = {0, };
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (postparentstr);
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_SYMLINK].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s (op_ret=%d "
+ "*stbuf = {%s}, *preparent = {%s}, "
+ "*postparent = {%s})",
+ frame->root->unique,
+ uuid_utoa (inode->gfid),
+ op_ret, statstr, preparentstr,
+ postparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": op_ret=%d, op_errno=%d",
- frame->root->unique, op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": op_ret=%d, op_errno=%d",
+ frame->root->unique, op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (symlink, frame, op_ret, op_errno, inode, buf,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (symlink, frame, op_ret, op_errno, inode, buf,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_mknod_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
inode_t *inode, struct iatt *buf,
struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
{
- char *statstr = NULL;
- char *preparentstr = NULL;
- char *postparentstr = NULL;
-
- if (trace_fop_names[GF_FOP_MKNOD].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s (op_ret=%d "
- "*stbuf = {%s}, *preparent = {%s}, "
- "*postparent = {%s})",
- frame->root->unique, uuid_utoa (inode->gfid),
- op_ret, statstr, preparentstr, postparentstr);
-
- GF_FREE (statstr);
+ char statstr[4096] = {0, };
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (preparentstr);
+ conf = this->private;
- GF_FREE (postparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ char string[4096] = {0,};
+ if (trace_fop_names[GF_FOP_MKNOD].enabled) {
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s (op_ret=%d "
+ "*stbuf = {%s}, *preparent = {%s}, "
+ "*postparent = {%s})",
+ frame->root->unique,
+ uuid_utoa (inode->gfid),
+ op_ret, statstr, preparentstr,
+ postparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, op_errno=%d)",
- frame->root->unique, op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, op_errno=%d)",
+ frame->root->unique, op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (mknod, frame, op_ret, op_errno, inode, buf,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (mknod, frame, op_ret, op_errno, inode, buf,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_mkdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
inode_t *inode, struct iatt *buf,
struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
{
- char *statstr = NULL;
- char *preparentstr = NULL;
- char *postparentstr = NULL;
-
- if (trace_fop_names[GF_FOP_MKDIR].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s (op_ret=%d "
- ", *stbuf = {%s}, *prebuf = {%s}, "
- "*postbuf = {%s} )",
- frame->root->unique, uuid_utoa (inode->gfid),
- op_ret, statstr, preparentstr, postparentstr);
-
- GF_FREE (statstr);
+ char statstr[4096] = {0, };
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (preparentstr);
+ conf = this->private;
- GF_FREE (postparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_MKDIR].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s (op_ret=%d "
+ ", *stbuf = {%s}, *prebuf = {%s}, "
+ "*postbuf = {%s} )",
+ frame->root->unique,
+ uuid_utoa (inode->gfid),
+ op_ret, statstr, preparentstr,
+ postparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, op_errno=%d)",
- frame->root->unique, op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, op_errno=%d)",
+ frame->root->unique, op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (mkdir, frame, op_ret, op_errno, inode, buf,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (mkdir, frame, op_ret, op_errno, inode, buf,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_link_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
inode_t *inode, struct iatt *buf,
struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
{
- char *statstr = NULL;
- char *preparentstr = NULL;
- char *postparentstr = NULL;
-
- if (trace_fop_names[GF_FOP_LINK].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *stbuf = {%s}, "
- " *prebuf = {%s}, *postbuf = {%s})",
- frame->root->unique, op_ret,
- statstr, preparentstr, postparentstr);
+ char statstr[4096] = {0, };
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (statstr);
+ conf = this->private;
- GF_FREE (preparentstr);
-
- GF_FREE (postparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ char string[4096] = {0,};
+ if (trace_fop_names[GF_FOP_LINK].enabled) {
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*stbuf = {%s}, *prebuf = {%s},"
+ " *postbuf = {%s})",
+ frame->root->unique, op_ret,
+ statstr, preparentstr, postparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local),
+ op_ret, op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (link, frame, op_ret, op_errno, inode, buf,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (link, frame, op_ret, op_errno, inode, buf,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_flush_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ char string[4096] = {0,};
if (trace_fop_names[GF_FOP_FLUSH].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique, uuid_utoa (frame->local),
+ op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (flush, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (flush, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_opendir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, fd_t *fd, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ char string[4096] = {0,};
if (trace_fop_names[GF_FOP_OPENDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d, fd=%p",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno, fd);
- }
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d,"
+ " fd=%p",
+ frame->root->unique, uuid_utoa (frame->local),
+ op_ret, op_errno, fd);
+ LOG_ELEMENT (conf, string);
+ }
+out:
/* for 'releasedir' log */
if (op_ret >= 0)
fd_ctx_set (fd, this, 0);
- frame->local = NULL;
- STACK_UNWIND_STRICT (opendir, frame, op_ret, op_errno, fd, xdata);
+ TRACE_STACK_UNWIND (opendir, frame, op_ret, op_errno, fd, xdata);
return 0;
}
-
int
trace_rmdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *preparent, struct iatt *postparent, dict_t *xdata)
{
- char *preparentstr = NULL;
- char *postparentstr = NULL;
+ char preparentstr[4096] = {0, };
+ char postparentstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- if (trace_fop_names[GF_FOP_RMDIR].enabled) {
- if (op_ret >= 0) {
- preparentstr = trace_stat_to_str (preparent);
- postparentstr = trace_stat_to_str (postparent);
+ conf = this->private;
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s}",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, preparentstr, postparentstr);
-
- GF_FREE (preparentstr);
-
- GF_FREE (postparentstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_RMDIR].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (preparent, preparentstr);
+ trace_stat_to_str (postparent, postparentstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "*prebuf={%s}, *postbuf={%s}",
+ frame->root->unique,
+ uuid_utoa (frame->local),
+ op_ret, preparentstr, postparentstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local),
+ op_ret, op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (rmdir, frame, op_ret, op_errno,
- preparent, postparent, xdata);
+out:
+ TRACE_STACK_UNWIND (rmdir, frame, op_ret, op_errno,
+ preparent, postparent, xdata);
return 0;
}
-
int
trace_truncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *prebuf, struct iatt *postbuf, dict_t *xdata)
{
- char *preopstr = NULL;
- char *postopstr = NULL;
-
- if (trace_fop_names[GF_FOP_TRUNCATE].enabled) {
- if (op_ret >= 0) {
- preopstr = trace_stat_to_str (prebuf);
- postopstr = trace_stat_to_str (postbuf);
+ char preopstr[4096] = {0, };
+ char postopstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s} )",
- frame->root->unique, op_ret, preopstr,
- postopstr);
+ conf = this->private;
- GF_FREE (preopstr);
-
- GF_FREE (postopstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_TRUNCATE].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (prebuf, preopstr);
+ trace_stat_to_str (postbuf, postopstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "*prebuf = {%s}, *postbuf = {%s} )",
+ frame->root->unique, op_ret,
+ preopstr, postopstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (truncate, frame, op_ret, op_errno, prebuf, postbuf, xdata);
+out:
+ TRACE_STACK_UNWIND (truncate, frame, op_ret, op_errno, prebuf,
+ postbuf, xdata);
return 0;
}
-
int
trace_statfs_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, struct statvfs *buf, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, struct statvfs *buf,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_STATFS].enabled) {
- if (op_ret >= 0) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": ({f_bsize=%lu, f_frsize=%lu, f_blocks=%"GF_PRI_FSBLK
- ", f_bfree=%"GF_PRI_FSBLK", f_bavail=%"GF_PRI_FSBLK", "
- "f_files=%"GF_PRI_FSBLK", f_ffree=%"GF_PRI_FSBLK", f_favail=%"
- GF_PRI_FSBLK", f_fsid=%lu, f_flag=%lu, f_namemax=%lu}) => ret=%d",
- frame->root->unique, buf->f_bsize, buf->f_frsize, buf->f_blocks,
- buf->f_bfree, buf->f_bavail, buf->f_files, buf->f_ffree,
- buf->f_favail, buf->f_fsid, buf->f_flag, buf->f_namemax, op_ret);
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ snprintf (string, sizeof (string),
+ "%"PRId64": ({f_bsize=%lu, "
+ "f_frsize=%lu, "
+ "f_blocks=%"GF_PRI_FSBLK
+ ", f_bfree=%"GF_PRI_FSBLK", "
+ "f_bavail=%"GF_PRI_FSBLK", "
+ "f_files=%"GF_PRI_FSBLK", "
+ "f_ffree=%"GF_PRI_FSBLK", "
+ "f_favail=%"GF_PRI_FSBLK", "
+ "f_fsid=%lu, f_flag=%lu, "
+ "f_namemax=%lu}) => ret=%d",
+ frame->root->unique, buf->f_bsize,
+ buf->f_frsize, buf->f_blocks,
+ buf->f_bfree, buf->f_bavail,
+ buf->f_files, buf->f_ffree,
+ buf->f_favail, buf->f_fsid,
+ buf->f_flag, buf->f_namemax, op_ret);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": (op_ret=%d, op_errno=%d)",
- frame->root->unique, op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": (op_ret=%d, "
+ "op_errno=%d)",
+ frame->root->unique, op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (statfs, frame, op_ret, op_errno, buf, xdata);
+out:
+ TRACE_STACK_UNWIND (statfs, frame, op_ret, op_errno, buf, xdata);
return 0;
}
-
int
trace_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_SETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (setxattr, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (setxattr, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, dict_t *dict, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_GETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d, dict=%p",
- frame->root->unique, uuid_utoa (frame->local), op_ret,
- op_errno, dict);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d,"
+ " dict=%p", frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno,
+ dict);
- frame->local = NULL;
- STACK_UNWIND_STRICT (getxattr, frame, op_ret, op_errno, dict, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (getxattr, frame, op_ret, op_errno, dict, xdata);
return 0;
}
@@ -879,32 +997,49 @@ int
trace_fsetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local), op_ret,
- op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (fsetxattr, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (fsetxattr, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_fgetxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, dict_t *dict, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FGETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d, dict=%p",
- frame->root->unique, uuid_utoa (frame->local), op_ret,
- op_errno, dict);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d,"
+ " dict=%p", frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno,
+ dict);
- frame->local = NULL;
- STACK_UNWIND_STRICT (fgetxattr, frame, op_ret, op_errno, dict, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (fgetxattr, frame, op_ret, op_errno, dict, xdata);
return 0;
}
@@ -913,160 +1048,208 @@ int
trace_removexattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_REMOVEXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (removexattr, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (removexattr, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_fsyncdir_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSYNCDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (fsyncdir, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (fsyncdir, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_access_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_ACCESS].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)", frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (access, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (access, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_ftruncate_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
struct iatt *prebuf, struct iatt *postbuf, dict_t *xdata)
{
- char *prebufstr = NULL;
- char *postbufstr = NULL;
-
- if (trace_fop_names[GF_FOP_FTRUNCATE].enabled) {
- if (op_ret >= 0) {
- prebufstr = trace_stat_to_str (prebuf);
- postbufstr = trace_stat_to_str (postbuf);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": op_ret=%d, *prebuf = {%s}, "
- "*postbuf = {%s} )",
- frame->root->unique, op_ret,
- prebufstr, postbufstr);
+ char prebufstr[4096] = {0, };
+ char postbufstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- GF_FREE (prebufstr);
-
- GF_FREE (postbufstr);
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_FTRUNCATE].enabled) {
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ trace_stat_to_str (prebuf, prebufstr);
+ trace_stat_to_str (postbuf, postbufstr);
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": op_ret=%d, "
+ "*prebuf = {%s}, *postbuf = {%s} )",
+ frame->root->unique, op_ret,
+ prebufstr, postbufstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (ftruncate, frame, op_ret, op_errno, prebuf, postbuf, xdata);
+out:
+ TRACE_STACK_UNWIND (ftruncate, frame, op_ret, op_errno, prebuf, postbuf,
+ xdata);
return 0;
}
-
int
trace_fstat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, struct iatt *buf, dict_t *xdata)
{
- char *statstr = NULL;
+ char statstr[4096] = {0, };
+ trace_conf_t *conf = NULL;
- if (trace_fop_names[GF_FOP_FSTAT].enabled) {
- if (op_ret >= 0) {
- statstr = trace_stat_to_str (buf);
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d buf=%s",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, statstr);
+ conf = this->private;
- GF_FREE (statstr);
+ if (!conf->log_file && !conf->log_history)
+ goto out;
+ if (trace_fop_names[GF_FOP_FSTAT].enabled) {
+ char string[4096] = {0.};
+ if (op_ret == 0) {
+ trace_stat_to_str (buf, statstr);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d "
+ "buf=%s", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ statstr);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
+ LOG_ELEMENT (conf, string);
}
-
- frame->local = NULL;
- STACK_UNWIND_STRICT (fstat, frame, op_ret, op_errno, buf, xdata);
+out:
+ TRACE_STACK_UNWIND (fstat, frame, op_ret, op_errno, buf, xdata);
return 0;
}
-
int
trace_lk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, struct gf_flock *lock, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, struct gf_flock *lock,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_LK].enabled) {
- if (op_ret >= 0) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, {l_type=%d, l_whence=%d, "
- "l_start=%"PRId64", l_len=%"PRId64", l_pid=%u})",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, lock->l_type, lock->l_whence,
- lock->l_start, lock->l_len, lock->l_pid);
+ char string[4096] = {0,};
+ if (op_ret == 0) {
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "{l_type=%d, l_whence=%d, "
+ "l_start=%"PRId64", "
+ "l_len=%"PRId64", l_pid=%u})",
+ frame->root->unique,
+ uuid_utoa (frame->local),
+ op_ret, lock->l_type, lock->l_whence,
+ lock->l_start, lock->l_len,
+ lock->l_pid);
} else {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d)",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, "
+ "op_errno=%d)", frame->root->unique,
+ uuid_utoa (frame->local), op_ret,
+ op_errno);
}
- }
- frame->local = NULL;
- STACK_UNWIND_STRICT (lk, frame, op_ret, op_errno, lock, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (lk, frame, op_ret, op_errno, lock, xdata);
return 0;
}
-
-
int
trace_entrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_ENTRYLK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (entrylk, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (entrylk, frame, op_ret, op_errno, xdata);
return 0;
}
@@ -1074,66 +1257,97 @@ int
trace_fentrylk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FENTRYLK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (fentrylk, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (fentrylk, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_xattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, dict_t *dict, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_XATTROP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (xattrop, frame, op_ret, op_errno, dict, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (xattrop, frame, op_ret, op_errno, dict, xdata);
return 0;
}
-
int
trace_fxattrop_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
- int32_t op_ret, int32_t op_errno, dict_t *dict, dict_t *xdata)
+ int32_t op_ret, int32_t op_errno, dict_t *dict,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FXATTROP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (fxattrop, frame, op_ret, op_errno, dict, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (fxattrop, frame, op_ret, op_errno, dict, xdata);
return 0;
}
-
int
trace_inodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_INODELK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local),
- op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local),op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (inodelk, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (inodelk, frame, op_ret, op_errno, xdata);
return 0;
}
@@ -1141,32 +1355,51 @@ int
trace_finodelk_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FINODELK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
- }
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d, op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
- frame->local = NULL;
- STACK_UNWIND_STRICT (finodelk, frame, op_ret, op_errno, xdata);
+ LOG_ELEMENT (conf, string);
+ }
+out:
+ TRACE_STACK_UNWIND (finodelk, frame, op_ret, op_errno, xdata);
return 0;
}
-
int
trace_rchecksum_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
int32_t op_ret, int32_t op_errno,
- uint32_t weak_checksum, uint8_t *strong_checksum, dict_t *xdata)
+ uint32_t weak_checksum, uint8_t *strong_checksum,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_RCHECKSUM].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s op_ret=%d op_errno=%d",
- frame->root->unique, uuid_utoa (frame->local), op_ret, op_errno);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s op_ret=%d op_errno=%d",
+ frame->root->unique,
+ uuid_utoa (frame->local), op_ret, op_errno);
+
+ LOG_ELEMENT (conf, string);
}
- frame->local = NULL;
- STACK_UNWIND_STRICT (rchecksum, frame, op_ret, op_errno, weak_checksum,
- strong_checksum, xdata);
+out:
+ TRACE_STACK_UNWIND (rchecksum, frame, op_ret, op_errno, weak_checksum,
+ strong_checksum, xdata);
return 0;
}
@@ -1178,17 +1411,31 @@ trace_entrylk (call_frame_t *frame, xlator_t *this,
const char *volume, loc_t *loc, const char *basename,
entrylk_cmd cmd, entrylk_type type, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_ENTRYLK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s volume=%s, (path=%s basename=%s, "
- "cmd=%s, type=%s)",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- volume, loc->path, basename,
- ((cmd == ENTRYLK_LOCK) ? "ENTRYLK_LOCK" : "ENTRYLK_UNLOCK"),
- ((type == ENTRYLK_RDLCK) ? "ENTRYLK_RDLCK" : "ENTRYLK_WRLCK"));
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s volume=%s, (path=%s "
+ "basename=%s, cmd=%s, type=%s)",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid),
+ volume, loc->path, basename,
+ ((cmd == ENTRYLK_LOCK) ? "ENTRYLK_LOCK" :
+ "ENTRYLK_UNLOCK"),
+ ((type == ENTRYLK_RDLCK) ? "ENTRYLK_RDLCK" :
+ "ENTRYLK_WRLCK"));
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_entrylk_cbk,
FIRST_CHILD (this),
FIRST_CHILD (this)->fops->entrylk,
@@ -1196,15 +1443,20 @@ trace_entrylk (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
trace_inodelk (call_frame_t *frame, xlator_t *this, const char *volume,
loc_t *loc, int32_t cmd, struct gf_flock *flock, dict_t *xdata)
{
- char *cmd_str = NULL;
- char *type_str = NULL;
+ char *cmd_str = NULL;
+ char *type_str = NULL;
+ trace_conf_t *conf = NULL;
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_INODELK].enabled) {
+ char string[4096] = {0,};
switch (cmd) {
#if F_GETLK != F_GETLK64
case F_GETLK64:
@@ -1247,17 +1499,22 @@ trace_inodelk (call_frame_t *frame, xlator_t *this, const char *volume,
break;
}
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s volume=%s, (path=%s "
- "cmd=%s, type=%s, start=%llu, len=%llu, pid=%llu)",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- volume, loc->path,
- cmd_str, type_str, (unsigned long long) flock->l_start,
- (unsigned long long) flock->l_len,
- (unsigned long long) flock->l_pid);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s volume=%s, (path=%s "
+ "cmd=%s, type=%s, start=%llu, len=%llu, "
+ "pid=%llu)", frame->root->unique,
+ uuid_utoa (loc->inode->gfid), volume,
+ loc->path, cmd_str, type_str,
+ (unsigned long long)flock->l_start,
+ (unsigned long long) flock->l_len,
+ (unsigned long long) flock->l_pid);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_inodelk_cbk,
FIRST_CHILD (this),
FIRST_CHILD (this)->fops->inodelk,
@@ -1265,14 +1522,20 @@ trace_inodelk (call_frame_t *frame, xlator_t *this, const char *volume,
return 0;
}
-
int
trace_finodelk (call_frame_t *frame, xlator_t *this, const char *volume,
fd_t *fd, int32_t cmd, struct gf_flock *flock, dict_t *xdata)
{
- char *cmd_str = NULL, *type_str = NULL;
+ char *cmd_str = NULL;
+ char *type_str = NULL;
+ trace_conf_t *conf = NULL;
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FINODELK].enabled) {
+ char string[4096] = {0,};
switch (cmd) {
#if F_GETLK != F_GETLK64
case F_GETLK64:
@@ -1315,16 +1578,21 @@ trace_finodelk (call_frame_t *frame, xlator_t *this, const char *volume,
break;
}
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s volume=%s, (fd =%p "
- "cmd=%s, type=%s, start=%llu, len=%llu, pid=%llu)",
- frame->root->unique, uuid_utoa (fd->inode->gfid), volume, fd,
- cmd_str, type_str, (unsigned long long) flock->l_start,
- (unsigned long long) flock->l_len,
- (unsigned long long) flock->l_pid);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s volume=%s, (fd =%p "
+ "cmd=%s, type=%s, start=%llu, len=%llu, "
+ "pid=%llu)", frame->root->unique,
+ uuid_utoa (fd->inode->gfid), volume, fd,
+ cmd_str, type_str,
+ (unsigned long long) flock->l_start,
+ (unsigned long long) flock->l_len,
+ (unsigned long long) flock->l_pid);
+
frame->local = fd->inode->gfid;
- }
+ LOG_ELEMENT (conf, string);
+ }
+out:
STACK_WIND (frame, trace_finodelk_cbk,
FIRST_CHILD (this),
FIRST_CHILD (this)->fops->finodelk,
@@ -1332,19 +1600,30 @@ trace_finodelk (call_frame_t *frame, xlator_t *this, const char *volume,
return 0;
}
-
int
trace_xattrop (call_frame_t *frame, xlator_t *this, loc_t *loc,
gf_xattrop_flags_t flags, dict_t *dict, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_XATTROP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s (path=%s flags=%d)",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s (path=%s flags=%d)",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ flags);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_xattrop_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->xattrop,
@@ -1353,19 +1632,29 @@ trace_xattrop (call_frame_t *frame, xlator_t *this, loc_t *loc,
return 0;
}
-
int
trace_fxattrop (call_frame_t *frame, xlator_t *this, fd_t *fd,
gf_xattrop_flags_t flags, dict_t *dict, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FXATTROP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, flags=%d",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, flags=%d",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, flags);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fxattrop_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fxattrop,
@@ -1374,20 +1663,30 @@ trace_fxattrop (call_frame_t *frame, xlator_t *this, fd_t *fd,
return 0;
}
-
int
trace_lookup (call_frame_t *frame, xlator_t *this,
loc_t *loc, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_LOOKUP].enabled) {
+ char string[4096] = {0,};
/* TODO: print all the keys mentioned in xattr_req */
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_lookup_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->lookup,
@@ -1396,18 +1695,28 @@ trace_lookup (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
trace_stat (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_STAT].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_stat_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->stat,
@@ -1416,18 +1725,30 @@ trace_stat (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata)
return 0;
}
-
int
-trace_readlink (call_frame_t *frame, xlator_t *this, loc_t *loc, size_t size, dict_t *xdata)
+trace_readlink (call_frame_t *frame, xlator_t *this, loc_t *loc, size_t size,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READLINK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s, size=%"GF_PRI_SIZET")",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, size);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s, "
+ "size=%"GF_PRI_SIZET")", frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ size);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_readlink_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->readlink,
@@ -1436,19 +1757,29 @@ trace_readlink (call_frame_t *frame, xlator_t *this, loc_t *loc, size_t size, di
return 0;
}
-
int
trace_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc,
mode_t mode, dev_t dev, mode_t umask, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_MKNOD].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s mode=0%o umask=0%o "
- "dev=%"GF_PRI_DEV")",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, mode, umask, dev);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s mode=%d "
+ "umask=0%o, dev=%"GF_PRI_DEV")",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ mode, umask, dev);
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_mknod_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->mknod,
@@ -1457,18 +1788,28 @@ trace_mknod (call_frame_t *frame, xlator_t *this, loc_t *loc,
return 0;
}
-
int
trace_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode,
mode_t umask, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_MKDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s mode=0%o umask=0%o",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, mode, umask);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s mode=%d"
+ " umask=0%o", frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ mode, umask);
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_mkdir_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->mkdir,
@@ -1476,19 +1817,29 @@ trace_mkdir (call_frame_t *frame, xlator_t *this, loc_t *loc, mode_t mode,
return 0;
}
-
int
trace_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc, int xflag,
dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_UNLINK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s flag=%d",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, xflag);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s flag=%d",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ xflag);
+
frame->local = loc->inode->gfid;
- }
+ LOG_ELEMENT (conf, string);
+ }
+out:
STACK_WIND (frame, trace_unlink_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->unlink,
@@ -1496,19 +1847,30 @@ trace_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc, int xflag,
return 0;
}
-
int
trace_rmdir (call_frame_t *frame, xlator_t *this, loc_t *loc, int flags,
dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_RMDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s flags=%d",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s flags=%d",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ flags);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_rmdir_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->rmdir,
@@ -1517,18 +1879,28 @@ trace_rmdir (call_frame_t *frame, xlator_t *this, loc_t *loc, int flags,
return 0;
}
-
int
trace_symlink (call_frame_t *frame, xlator_t *this, const char *linkpath,
loc_t *loc, mode_t umask, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_SYMLINK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s linkpath=%s, path=%s umask=0%o",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- linkpath, loc->path, umask);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s linkpath=%s, path=%s"
+ " umask=0%o", frame->root->unique,
+ uuid_utoa (loc->inode->gfid), linkpath,
+ loc->path, umask);
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_symlink_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->symlink,
@@ -1537,15 +1909,20 @@ trace_symlink (call_frame_t *frame, xlator_t *this, const char *linkpath,
return 0;
}
-
int
trace_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
dict_t *xdata)
{
- char oldgfid[50] = {0,};
- char newgfid[50] = {0,};
+ char oldgfid[50] = {0,};
+ char newgfid[50] = {0,};
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_RENAME].enabled) {
+ char string[4096] = {0,};
if (newloc->inode)
uuid_utoa_r (newloc->inode->gfid, newgfid);
else
@@ -1553,13 +1930,18 @@ trace_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
uuid_utoa_r (oldloc->inode->gfid, oldgfid);
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": oldgfid=%s oldpath=%s --> newgfid=%s newpath=%s",
- frame->root->unique, oldgfid, oldloc->path, newgfid, newloc->path);
+ snprintf (string, sizeof (string),
+ "%"PRId64": oldgfid=%s oldpath=%s --> "
+ "newgfid=%s newpath=%s",
+ frame->root->unique, oldgfid,
+ oldloc->path, newgfid, newloc->path);
frame->local = oldloc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_rename_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->rename,
@@ -1568,15 +1950,20 @@ trace_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
return 0;
}
-
int
trace_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
dict_t *xdata)
{
- char oldgfid[50] = {0,};
- char newgfid[50] = {0,};
+ char oldgfid[50] = {0,};
+ char newgfid[50] = {0,};
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_LINK].enabled) {
+ char string[4096] = {0,};
if (newloc->inode)
uuid_utoa_r (newloc->inode->gfid, newgfid);
else
@@ -1584,13 +1971,18 @@ trace_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
uuid_utoa_r (oldloc->inode->gfid, oldgfid);
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": oldgfid=%s oldpath=%s --> newgfid=%s newpath=%s",
- frame->root->unique, oldgfid, oldloc->path,
- newgfid, newloc->path);
+ snprintf (string, sizeof (string),
+ "%"PRId64": oldgfid=%s oldpath=%s --> "
+ "newgfid=%s newpath=%s", frame->root->unique,
+ oldgfid, oldloc->path, newgfid,
+ newloc->path);
+
frame->local = oldloc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_link_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->link,
@@ -1598,43 +1990,69 @@ trace_link (call_frame_t *frame, xlator_t *this, loc_t *oldloc, loc_t *newloc,
return 0;
}
-
int
trace_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
struct iatt *stbuf, int32_t valid, dict_t *xdata)
{
- char actime_str[64] = {0,};
- char modtime_str[64] = {0,};
+ uint64_t ia_time = 0;
+ char actime_str[256] = {0,};
+ char modtime_str[256] = {0,};
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_SETATTR].enabled) {
+ char string[4096] = {0,};
if (valid & GF_SET_ATTR_MODE) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s mode=%o)",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, st_mode_from_ia (stbuf->ia_prot, stbuf->ia_type));
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s mode=%o)",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid),
+ loc->path,
+ st_mode_from_ia (stbuf->ia_prot,
+ stbuf->ia_type));
+
+ LOG_ELEMENT (conf, string);
+ memset (string, 0 , sizeof (string));
}
if (valid & (GF_SET_ATTR_UID | GF_SET_ATTR_GID)) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s uid=%o, gid=%o",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, stbuf->ia_uid, stbuf->ia_gid);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s uid=%o,"
+ " gid=%o", frame->root->unique,
+ uuid_utoa (loc->inode->gfid),
+ loc->path, stbuf->ia_uid,
+ stbuf->ia_gid);
+
+ LOG_ELEMENT (conf, string);
+ memset (string, 0 , sizeof (string));
}
if (valid & (GF_SET_ATTR_ATIME | GF_SET_ATTR_MTIME)) {
- gf_time_fmt (actime_str, sizeof actime_str,
- stbuf->ia_atime, gf_timefmt_bdT);
- gf_time_fmt (modtime_str, sizeof modtime_str,
- stbuf->ia_mtime, gf_timefmt_bdT);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s ia_atime=%s, ia_mtime=%s",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, actime_str, modtime_str);
+ ia_time = stbuf->ia_atime;
+ strftime (actime_str, 256, "[%b %d %H:%M:%S]",
+ localtime ((time_t *)&ia_time));
+
+ ia_time = stbuf->ia_mtime;
+ strftime (modtime_str, 256, "[%b %d %H:%M:%S]",
+ localtime ((time_t *)&ia_time));
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s "
+ "ia_atime=%s, ia_mtime=%s",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid),
+ loc->path, actime_str, modtime_str);
+
+ LOG_ELEMENT (conf, string);
+ memset (string, 0 , sizeof (string));
}
frame->local = loc->inode->gfid;
}
+out:
STACK_WIND (frame, trace_setattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->setattr,
@@ -1643,43 +2061,67 @@ trace_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
return 0;
}
-
int
trace_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
struct iatt *stbuf, int32_t valid, dict_t *xdata)
{
- char actime_str[64] = {0,};
- char modtime_str[64] = {0,};
+ uint64_t ia_time = 0;
+ char actime_str[256] = {0,};
+ char modtime_str[256] = {0,};
+ trace_conf_t *conf = NULL;
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSETATTR].enabled) {
+ char string[4096] = {0,};
if (valid & GF_SET_ATTR_MODE) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, mode=%o",
- frame->root->unique, uuid_utoa (fd->inode->gfid), fd,
- st_mode_from_ia (stbuf->ia_prot, stbuf->ia_type));
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, mode=%o",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd,
+ st_mode_from_ia (stbuf->ia_prot,
+ stbuf->ia_type));
+
+ LOG_ELEMENT (conf, string);
+ memset (string, 0, sizeof (string));
}
if (valid & (GF_SET_ATTR_UID | GF_SET_ATTR_GID)) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, uid=%o, gid=%o",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, stbuf->ia_uid, stbuf->ia_gid);
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, uid=%o, "
+ "gid=%o", frame->root->unique,
+ uuid_utoa (fd->inode->gfid),
+ fd, stbuf->ia_uid, stbuf->ia_gid);
+
+ LOG_ELEMENT (conf, string);
+ memset (string, 0, sizeof (string));
}
if (valid & (GF_SET_ATTR_ATIME | GF_SET_ATTR_MTIME)) {
- gf_time_fmt (actime_str, sizeof actime_str,
- stbuf->ia_atime, gf_timefmt_bdT);
- gf_time_fmt (modtime_str, sizeof modtime_str,
- stbuf->ia_mtime, gf_timefmt_bdT);
-
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p ia_atime=%s, ia_mtime=%s",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, actime_str, modtime_str);
+ ia_time = stbuf->ia_atime;
+ strftime (actime_str, 256, "[%b %d %H:%M:%S]",
+ localtime ((time_t *)&ia_time));
+
+ ia_time = stbuf->ia_mtime;
+ strftime (modtime_str, 256, "[%b %d %H:%M:%S]",
+ localtime ((time_t *)&ia_time));
+
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p "
+ "ia_atime=%s, ia_mtime=%s",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid),
+ fd, actime_str, modtime_str);
+
+ LOG_ELEMENT (conf, string);
+ memset (string, 0, sizeof (string));
}
frame->local = fd->inode->gfid;
}
+out:
STACK_WIND (frame, trace_fsetattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fsetattr,
@@ -1688,19 +2130,30 @@ trace_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
return 0;
}
-
int
trace_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc,
off_t offset, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_TRUNCATE].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s, offset=%"PRId64"",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, offset);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s, "
+ "offset=%"PRId64"", frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ offset);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_truncate_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->truncate,
@@ -1709,19 +2162,30 @@ trace_truncate (call_frame_t *frame, xlator_t *this, loc_t *loc,
return 0;
}
-
int
trace_open (call_frame_t *frame, xlator_t *this, loc_t *loc,
int32_t flags, fd_t *fd, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_OPEN].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s flags=%d fd=%p",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, flags, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s flags=%d fd=%p",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ flags, fd);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_open_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->open,
@@ -1729,42 +2193,62 @@ trace_open (call_frame_t *frame, xlator_t *this, loc_t *loc,
return 0;
}
-
int
trace_create (call_frame_t *frame, xlator_t *this, loc_t *loc,
int32_t flags, mode_t mode, mode_t umask, fd_t *fd,
dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_CREATE].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s fd=%p flags=0%o mode=0%o "
- "umask=0%o",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, fd, flags, mode, umask);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s, fd=%p, "
+ "flags=0%o mode=0%o umask=0%o",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ fd, flags, mode, umask);
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_create_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->create,
loc, flags, mode, umask, fd, xdata);
-
return 0;
}
-
int
trace_readv (call_frame_t *frame, xlator_t *this, fd_t *fd,
size_t size, off_t offset, uint32_t flags, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READ].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, size=%"GF_PRI_SIZET", "
- "offset=%"PRId64" flags=0%x)",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, size, offset, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, size=%"
+ GF_PRI_SIZET"offset=%"PRId64" flags=0%x)",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, size,
+ offset, flags);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_readv_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->readv,
@@ -1772,21 +2256,32 @@ trace_readv (call_frame_t *frame, xlator_t *this, fd_t *fd,
return 0;
}
-
int
trace_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
struct iovec *vector, int32_t count,
off_t offset, uint32_t flags, struct iobref *iobref, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_WRITE].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, count=%d, offset=%"PRId64
- " flag=0%x)",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, count, offset, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, count=%d, "
+ " offset=%"PRId64" flags=0%x)",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, count,
+ offset, flags);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_writev_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->writev,
@@ -1794,17 +2289,26 @@ trace_writev (call_frame_t *frame, xlator_t *this, fd_t *fd,
return 0;
}
-
int
trace_statfs (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_STATFS].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s",
- frame->root->unique, (loc->inode)?
- uuid_utoa (loc->inode->gfid):"0", loc->path);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s",
+ frame->root->unique, (loc->inode)?
+ uuid_utoa (loc->inode->gfid):"0", loc->path);
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_statfs_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->statfs,
@@ -1812,17 +2316,28 @@ trace_statfs (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *xdata)
return 0;
}
-
int
trace_flush (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FLUSH].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid), fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_flush_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->flush,
@@ -1830,17 +2345,29 @@ trace_flush (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata)
return 0;
}
-
int
-trace_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags, dict_t *xdata)
+trace_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSYNC].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s flags=%d fd=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid), flags, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s flags=%d fd=%p",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), flags, fd);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fsync_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fsync,
@@ -1848,19 +2375,30 @@ trace_fsync (call_frame_t *frame, xlator_t *this, fd_t *fd, int32_t flags, dict_
return 0;
}
-
int
trace_setxattr (call_frame_t *frame, xlator_t *this,
loc_t *loc, dict_t *dict, int32_t flags, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_SETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s flags=%d",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s flags=%d",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ flags);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_setxattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->setxattr,
@@ -1868,19 +2406,30 @@ trace_setxattr (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
trace_getxattr (call_frame_t *frame, xlator_t *this,
loc_t *loc, const char *name, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_GETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s name=%s",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, name);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s name=%s",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ name);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_getxattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->getxattr,
@@ -1888,19 +2437,30 @@ trace_getxattr (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
trace_removexattr (call_frame_t *frame, xlator_t *this,
loc_t *loc, const char *name, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_REMOVEXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s name=%s",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, name);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s name=%s",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path,
+ name);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_removexattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->removexattr,
@@ -1909,18 +2469,29 @@ trace_removexattr (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
-trace_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc, fd_t *fd, dict_t *xdata)
+trace_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc, fd_t *fd,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_OPENDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s fd=%p",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s fd=%p",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid), loc->path, fd);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_opendir_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->opendir,
@@ -1932,15 +2503,27 @@ int
trace_readdirp (call_frame_t *frame, xlator_t *this, fd_t *fd, size_t size,
off_t offset, dict_t *dict)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READDIRP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, size=%"GF_PRI_SIZET", "
- "offset=%"PRId64" dict=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, size, offset, dict);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, size=%"GF_PRI_SIZET
+ ", offset=%"PRId64" dict=%p",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, size,
+ offset, dict);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_readdirp_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->readdirp,
@@ -1949,19 +2532,31 @@ trace_readdirp (call_frame_t *frame, xlator_t *this, fd_t *fd, size_t size,
return 0;
}
-
int
trace_readdir (call_frame_t *frame, xlator_t *this, fd_t *fd,
size_t size, off_t offset, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_READDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, size=%"GF_PRI_SIZET", offset=%"PRId64,
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, size, offset);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, size=%"GF_PRI_SIZET
+ ", offset=%"PRId64,
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, size,
+ offset);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_readdir_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->readdir,
@@ -1970,19 +2565,29 @@ trace_readdir (call_frame_t *frame, xlator_t *this, fd_t *fd,
return 0;
}
-
int
trace_fsyncdir (call_frame_t *frame, xlator_t *this,
fd_t *fd, int32_t datasync, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSYNCDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s datasync=%d fd=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- datasync, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s datasync=%d fd=%p",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), datasync, fd);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fsyncdir_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fsyncdir,
@@ -1990,18 +2595,30 @@ trace_fsyncdir (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
-trace_access (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t mask, dict_t *xdata)
+trace_access (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t mask,
+ dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_ACCESS].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s path=%s mask=0%o",
- frame->root->unique, uuid_utoa (loc->inode->gfid),
- loc->path, mask);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s path=%s mask=0%o",
+ frame->root->unique,
+ uuid_utoa (loc->inode->gfid),
+ loc->path, mask);
+
frame->local = loc->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_access_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->access,
@@ -2009,19 +2626,30 @@ trace_access (call_frame_t *frame, xlator_t *this, loc_t *loc, int32_t mask, dic
return 0;
}
-
int32_t
trace_rchecksum (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset,
int32_t len, dict_t *xdata)
{
+
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_RCHECKSUM].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s offset=%"PRId64" len=%u fd=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- offset, len, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s offset=%"PRId64
+ "len=%u fd=%p", frame->root->unique,
+ uuid_utoa (fd->inode->gfid), offset, len, fd);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_rchecksum_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->rchecksum,
@@ -2036,17 +2664,31 @@ trace_fentrylk (call_frame_t *frame, xlator_t *this, const char *volume,
fd_t *fd, const char *basename, entrylk_cmd cmd,
entrylk_type type, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FENTRYLK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s volume=%s, (fd=%p basename=%s, "
- "cmd=%s, type=%s)",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- volume, fd, basename,
- ((cmd == ENTRYLK_LOCK) ? "ENTRYLK_LOCK" : "ENTRYLK_UNLOCK"),
- ((type == ENTRYLK_RDLCK) ? "ENTRYLK_RDLCK" : "ENTRYLK_WRLCK"));
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s volume=%s, (fd=%p "
+ "basename=%s, cmd=%s, type=%s)",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), volume, fd,
+ basename,
+ ((cmd == ENTRYLK_LOCK) ? "ENTRYLK_LOCK" :
+ "ENTRYLK_UNLOCK"),
+ ((type == ENTRYLK_RDLCK) ? "ENTRYLK_RDLCK" :
+ "ENTRYLK_WRLCK"));
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fentrylk_cbk,
FIRST_CHILD (this),
FIRST_CHILD (this)->fops->fentrylk,
@@ -2059,14 +2701,25 @@ int32_t
trace_fgetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
const char *name, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FGETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p name=%s",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, name);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p name=%s",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, name);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fgetxattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fgetxattr,
@@ -2078,14 +2731,25 @@ int32_t
trace_fsetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
dict_t *dict, int32_t flags, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSETXATTR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p flags=%d",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- fd, flags);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p flags=%d",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, flags);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fsetxattr_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fsetxattr,
@@ -2097,14 +2761,25 @@ int
trace_ftruncate (call_frame_t *frame, xlator_t *this,
fd_t *fd, off_t offset, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FTRUNCATE].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s offset=%"PRId64" fd=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid),
- offset, fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s offset=%"PRId64" fd=%p",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), offset, fd);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_ftruncate_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->ftruncate,
@@ -2113,17 +2788,28 @@ trace_ftruncate (call_frame_t *frame, xlator_t *this,
return 0;
}
-
int
trace_fstat (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_FSTAT].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p",
- frame->root->unique, uuid_utoa (fd->inode->gfid), fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_fstat_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->fstat,
@@ -2131,21 +2817,34 @@ trace_fstat (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *xdata)
return 0;
}
-
int
trace_lk (call_frame_t *frame, xlator_t *this, fd_t *fd,
int32_t cmd, struct gf_flock *lock, dict_t *xdata)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_LK].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "%"PRId64": gfid=%s fd=%p, cmd=%d, lock {l_type=%d, l_whence=%d, "
- "l_start=%"PRId64", l_len=%"PRId64", l_pid=%u})",
- frame->root->unique, uuid_utoa (fd->inode->gfid), fd,
- cmd, lock->l_type, lock->l_whence,
- lock->l_start, lock->l_len, lock->l_pid);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "%"PRId64": gfid=%s fd=%p, cmd=%d, "
+ "lock {l_type=%d, "
+ "l_whence=%d, l_start=%"PRId64", "
+ "l_len=%"PRId64", l_pid=%u})",
+ frame->root->unique,
+ uuid_utoa (fd->inode->gfid), fd, cmd,
+ lock->l_type, lock->l_whence,
+ lock->l_start, lock->l_len, lock->l_pid);
+
frame->local = fd->inode->gfid;
+
+ LOG_ELEMENT (conf, string);
}
+out:
STACK_WIND (frame, trace_lk_cbk,
FIRST_CHILD(this),
FIRST_CHILD(this)->fops->lk,
@@ -2156,40 +2855,71 @@ trace_lk (call_frame_t *frame, xlator_t *this, fd_t *fd,
int32_t
trace_forget (xlator_t *this, inode_t *inode)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
/* If user want to understand when a lookup happens,
he should know about 'forget' too */
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_LOOKUP].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "gfid=%s", uuid_utoa (inode->gfid));
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "gfid=%s", uuid_utoa (inode->gfid));
+
+ LOG_ELEMENT (conf, string);
}
+
+out:
return 0;
}
-
int32_t
trace_releasedir (xlator_t *this, fd_t *fd)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_OPENDIR].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "gfid=%s fd=%p", uuid_utoa (fd->inode->gfid), fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "gfid=%s fd=%p",
+ uuid_utoa (fd->inode->gfid), fd);
+
+ LOG_ELEMENT (conf, string);
}
+out:
return 0;
}
int32_t
trace_release (xlator_t *this, fd_t *fd)
{
+ trace_conf_t *conf = NULL;
+
+ conf = this->private;
+
+ if (!conf->log_file && !conf->log_history)
+ goto out;
if (trace_fop_names[GF_FOP_OPEN].enabled ||
trace_fop_names[GF_FOP_CREATE].enabled) {
- gf_log (this->name, GF_LOG_INFO,
- "gfid=%s fd=%p", uuid_utoa (fd->inode->gfid), fd);
+ char string[4096] = {0,};
+ snprintf (string, sizeof (string),
+ "gfid=%s fd=%p",
+ uuid_utoa (fd->inode->gfid), fd);
+
+ LOG_ELEMENT (conf, string);
}
+
+out:
return 0;
}
-
void
enable_all_calls (int enabled)
{
@@ -2199,7 +2929,6 @@ enable_all_calls (int enabled)
trace_fop_names[i].enabled = enabled;
}
-
void
enable_call (const char *name, int enabled)
{
@@ -2227,6 +2956,105 @@ process_call_list (const char *list, int include)
}
}
+int32_t
+trace_dump_history (xlator_t *this)
+{
+ int ret = -1;
+ char key_prefix[GF_DUMP_MAX_BUF_LEN] = {0,};
+ trace_conf_t *conf = NULL;
+
+ GF_VALIDATE_OR_GOTO ("trace", this, out);
+ GF_VALIDATE_OR_GOTO (this->name, this->history, out);
+
+ conf = this->private;
+ // Is it ok to return silently if log-history option his off?
+ if (conf && conf->log_history == _gf_true) {
+ gf_proc_dump_build_key (key_prefix, "xlator.debug.trace",
+ "history");
+ gf_proc_dump_add_section (key_prefix);
+ eh_dump (this->history, NULL, dump_history_trace);
+ }
+ ret = 0;
+
+out:
+ return ret;
+}
+
+int32_t
+mem_acct_init (xlator_t *this)
+{
+ int ret = -1;
+
+ if (!this)
+ return ret;
+
+ ret = xlator_mem_acct_init (this, gf_trace_mt_end + 1);
+
+ if (ret != 0) {
+ gf_log (this->name, GF_LOG_ERROR, "Memory accounting init"
+ " failed");
+ return ret;
+ }
+
+ return ret;
+}
+
+int
+reconfigure (xlator_t *this, dict_t *options)
+{
+ int32_t ret = -1;
+ trace_conf_t *conf = NULL;
+ char *includes = NULL, *excludes = NULL;
+
+ GF_VALIDATE_OR_GOTO ("quick-read", this, out);
+ GF_VALIDATE_OR_GOTO (this->name, this->private, out);
+ GF_VALIDATE_OR_GOTO (this->name, options, out);
+
+ conf = this->private;
+
+ includes = data_to_str (dict_get (options, "include-ops"));
+ excludes = data_to_str (dict_get (options, "exclude-ops"));
+
+ {
+ int i;
+ for (i = 0; i < GF_FOP_MAXVALUE; i++) {
+ if (gf_fop_list[i])
+ strncpy (trace_fop_names[i].name,
+ gf_fop_list[i],
+ strlen (gf_fop_list[i]));
+ else
+ strncpy (trace_fop_names[i].name, ":O",
+ strlen (":O"));
+ trace_fop_names[i].enabled = 1;
+ }
+ }
+
+ if (includes && excludes) {
+ gf_log (this->name,
+ GF_LOG_ERROR,
+ "must specify only one of 'include-ops' and "
+ "'exclude-ops'");
+ goto out;
+ }
+
+ if (includes)
+ process_call_list (includes, 1);
+ if (excludes)
+ process_call_list (excludes, 0);
+
+ /* Should resizing of the event-history be allowed in reconfigure?
+ * for which a new event_history might have to be allocated and the
+ * older history has to be freed.
+ */
+ GF_OPTION_RECONF ("log-file", conf->log_file, options, bool, out);
+
+ GF_OPTION_RECONF ("log-history", conf->log_history, options, bool, out);
+
+ ret = 0;
+
+out:
+ return ret;
+}
int32_t
init (xlator_t *this)
@@ -2234,6 +3062,10 @@ init (xlator_t *this)
dict_t *options = NULL;
char *includes = NULL, *excludes = NULL;
char *forced_loglevel = NULL;
+ eh_t *history = NULL;
+ int ret = -1;
+ size_t history_size = TRACE_DEFAULT_HISTORY_SIZE;
+ trace_conf_t *conf = NULL;
if (!this)
return -1;
@@ -2248,6 +3080,12 @@ init (xlator_t *this)
"dangling volume. check volfile ");
}
+ conf = GF_CALLOC (1, sizeof (trace_conf_t), gf_trace_mt_trace_conf_t);
+ if (!conf) {
+ gf_log (this->name, GF_LOG_ERROR, "cannot allocate "
+ "xl->private");
+ return -1;
+ }
options = this->options;
includes = data_to_str (dict_get (options, "include-ops"));
@@ -2256,9 +3094,13 @@ init (xlator_t *this)
{
int i;
for (i = 0; i < GF_FOP_MAXVALUE; i++) {
- trace_fop_names[i].name = (gf_fop_list[i] ?
- (char *)gf_fop_list[i] :
- ":O");
+ if (gf_fop_list[i])
+ strncpy (trace_fop_names[i].name,
+ gf_fop_list[i],
+ strlen (gf_fop_list[i]));
+ else
+ strncpy (trace_fop_names[i].name, ":O",
+ strlen (":O"));
trace_fop_names[i].enabled = 1;
}
}
@@ -2266,14 +3108,43 @@ init (xlator_t *this)
if (includes && excludes) {
gf_log (this->name,
GF_LOG_ERROR,
- "must specify only one of 'include-ops' and 'exclude-ops'");
+ "must specify only one of 'include-ops' and "
+ "'exclude-ops'");
return -1;
}
+
if (includes)
process_call_list (includes, 1);
if (excludes)
process_call_list (excludes, 0);
+
+ GF_OPTION_INIT ("history-size", conf->history_size, size, out);
+
+ gf_log (this->name, GF_LOG_INFO, "history size %"GF_PRI_SIZET,
+ history_size);
+
+ GF_OPTION_INIT ("log-file", conf->log_file, bool, out);
+
+ gf_log (this->name, GF_LOG_INFO, "logging to file %s",
+ (conf->log_file == _gf_true)?"enabled":"disabled");
+
+ GF_OPTION_INIT ("log-history", conf->log_history, bool, out);
+
+ gf_log (this->name, GF_LOG_DEBUG, "logging to history %s",
+ (conf->log_history == _gf_true)?"enabled":"disabled");
+
+ history = eh_new (history_size, _gf_false);
+ if (!history) {
+ gf_log (this->name, GF_LOG_ERROR, "event history cannot be "
+ "initialized");
+ return -1;
+ }
+
+ this->history = history;
+
+ conf->trace_log_level = GF_LOG_INFO;
+
if (dict_get (options, "force-log-level")) {
forced_loglevel = data_to_str (dict_get (options,
"force-log-level"));
@@ -2281,25 +3152,34 @@ init (xlator_t *this)
goto setloglevel;
if (strcmp (forced_loglevel, "INFO") == 0)
- trace_log_level = GF_LOG_INFO;
+ conf->trace_log_level = GF_LOG_INFO;
else if (strcmp (forced_loglevel, "TRACE") == 0)
- trace_log_level = GF_LOG_TRACE;
+ conf->trace_log_level = GF_LOG_TRACE;
else if (strcmp (forced_loglevel, "ERROR") == 0)
- trace_log_level = GF_LOG_ERROR;
+ conf->trace_log_level = GF_LOG_ERROR;
else if (strcmp (forced_loglevel, "DEBUG") == 0)
- trace_log_level = GF_LOG_DEBUG;
+ conf->trace_log_level = GF_LOG_DEBUG;
else if (strcmp (forced_loglevel, "WARNING") == 0)
- trace_log_level = GF_LOG_WARNING;
+ conf->trace_log_level = GF_LOG_WARNING;
else if (strcmp (forced_loglevel, "CRITICAL") == 0)
- trace_log_level = GF_LOG_CRITICAL;
+ conf->trace_log_level = GF_LOG_CRITICAL;
else if (strcmp (forced_loglevel, "NONE") == 0)
- trace_log_level = GF_LOG_NONE;
+ conf->trace_log_level = GF_LOG_NONE;
}
setloglevel:
- gf_log_set_loglevel (trace_log_level);
+ gf_log_set_loglevel (conf->trace_log_level);
+ this->private = conf;
+ ret = 0;
+out:
+ if (ret == -1) {
+ if (history)
+ GF_FREE (history);
+ if (conf)
+ GF_FREE (conf);
+ }
- return 0;
+ return ret;
}
void
@@ -2308,6 +3188,9 @@ fini (xlator_t *this)
if (!this)
return;
+ if (this->history)
+ eh_destroy (this->history);
+
gf_log (this->name, GF_LOG_INFO,
"trace translator unloaded");
return;
@@ -2356,7 +3239,6 @@ struct xlator_fops fops = {
.fsetattr = trace_fsetattr,
};
-
struct xlator_cbks cbks = {
.release = trace_release,
.releasedir = trace_releasedir,
@@ -2372,5 +3254,21 @@ struct volume_options options[] = {
.type = GF_OPTION_TYPE_STR
/*.value = { ""} */
},
+ { .key = {"history-size"},
+ .type = GF_OPTION_TYPE_SIZET,
+ .default_value = "1024",
+ },
+ { .key = {"log-file"},
+ .type = GF_OPTION_TYPE_BOOL,
+ .default_value = "no",
+ },
+ { .key = {"log-history"},
+ .type = GF_OPTION_TYPE_BOOL,
+ .default_value = "no",
+ },
{ .key = {NULL} },
};
+
+struct xlator_dumpops dumpops = {
+ .history = trace_dump_history
+};
diff --git a/xlators/debug/trace/src/trace.h b/xlators/debug/trace/src/trace.h
new file mode 100644
index 0000000..045eefb
--- /dev/null
+++ b/xlators/debug/trace/src/trace.h
@@ -0,0 +1,98 @@
+/*
+ Copyright (c) 2006-2012 Red Hat, Inc. <http://www.redhat.com>
+ This file is part of GlusterFS.
+
+ This file is licensed to you under your choice of the GNU Lesser
+ General Public License, version 3 or any later version (LGPLv3 or
+ later), or the GNU General Public License, version 2 (GPLv2), in all
+ cases as published by the Free Software Foundation.
+*/
+
+#ifndef _CONFIG_H
+#define _CONFIG_H
+#include "config.h"
+#endif
+
+#include <time.h>
+#include <errno.h>
+#include "glusterfs.h"
+#include "xlator.h"
+#include "common-utils.h"
+#include "event-history.h"
+#include "logging.h"
+#include "circ-buff.h"
+#include "statedump.h"
+#include "options.h"
+
+#define TRACE_DEFAULT_HISTORY_SIZE 1024
+
+typedef struct {
+ /* Since the longest fop name is fremovexattr i.e 12 characters, array size
+ * is kept 24, i.e double of the maximum.
+ */
+ char name[24];
+ int enabled;
+} trace_fop_name_t;
+
+trace_fop_name_t trace_fop_names[GF_FOP_MAXVALUE];
+
+typedef struct {
+ gf_boolean_t log_file;
+ gf_boolean_t log_history;
+ size_t history_size;
+ int trace_log_level;
+} trace_conf_t;
+
+#define TRACE_STACK_UNWIND(op, frame, params ...) \
+ do { \
+ frame->local = NULL; \
+ STACK_UNWIND_STRICT (op, frame, params); \
+ } while (0);
+
+#define LOG_ELEMENT(_conf, _string) \
+ do { \
+ if (_conf) { \
+ if ((_conf->log_history) == _gf_true) \
+ gf_log_eh ("%s", _string); \
+ if ((_conf->log_file) == _gf_true) \
+ gf_log (THIS->name, _conf->trace_log_level, \
+ "%s", _string); \
+ } \
+ } while (0);
+
+#define trace_stat_to_str(buf, statstr) \
+ do { \
+ char atime_buf[256] = {0,}; \
+ char mtime_buf[256] = {0,}; \
+ char ctime_buf[256] = {0,}; \
+ uint64_t ia_time = 0; \
+ \
+ if (!buf) \
+ break; \
+ \
+ ia_time = buf->ia_atime; \
+ strftime (atime_buf, 256, "[%b %d %H:%M:%S]", \
+ localtime ((time_t *)&ia_time)); \
+ \
+ ia_time = buf->ia_mtime; \
+ strftime (mtime_buf, 256, "[%b %d %H:%M:%S]", \
+ localtime ((time_t *)&ia_time)); \
+ \
+ ia_time = buf->ia_ctime; \
+ strftime (ctime_buf, 256, "[%b %d %H:%M:%S]", \
+ localtime ((time_t *)&ia_time)); \
+ \
+ snprintf (statstr, sizeof (statstr), \
+ "gfid=%s ino=%"PRIu64", mode=%o, " \
+ "nlink=%"GF_PRI_NLINK", uid=%u, " \
+ "gid=%u, size=%"PRIu64", " \
+ "blocks=%"PRIu64", atime=%s, " \
+ "mtime=%s, ctime=%s", \
+ uuid_utoa (buf->ia_gfid), buf->ia_ino, \
+ st_mode_from_ia (buf->ia_prot, \
+ buf->ia_type), \
+ buf->ia_nlink, buf->ia_uid, \
+ buf->ia_gid, buf->ia_size, \
+ buf->ia_blocks, atime_buf, \
+ mtime_buf, ctime_buf); \
+ } while (0);