logging: localtime logging, cmdline, volume set option

Despite the fact that appliances generally use UTC, some
users really want log entries in localtime.

fixes gluster/glusterfs#272

feature page: https://review.gluster.org/17807

Change-Id: I5fbf2c3eedd9eb128fb3f851dd67b2f4081c8bba
Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
Reviewed-on: https://review.gluster.org/16911
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Samikshan Bairagya <samikshan@gmail.com>
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/libglusterfs/src/logging.h b/libglusterfs/src/logging.h
index a7f252acf67..fd9a36d15c2 100644
--- a/libglusterfs/src/logging.h
+++ b/libglusterfs/src/logging.h
@@ -116,6 +116,7 @@ typedef struct gf_log_handle_ {
         uint32_t          timeout;
         pthread_mutex_t   log_buf_lock;
         struct _gf_timer *log_flush_timer;
+        int               localtime;
 } gf_log_handle_t;
 
 
@@ -280,6 +281,8 @@ void gf_log_disable_syslog (void);
 void gf_log_enable_syslog (void);
 gf_loglevel_t gf_log_get_loglevel (void);
 void gf_log_set_loglevel (gf_loglevel_t level);
+int gf_log_get_localtime (void);
+void gf_log_set_localtime (int);
 void gf_log_flush (void);
 gf_loglevel_t gf_log_get_xl_loglevel (void *xl);
 void gf_log_set_xl_loglevel (void *xl, gf_loglevel_t level);