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authorAvra Sengupta <asengupt@redhat.com>2013-07-10 17:32:41 +0530
committerVijay Bellur <vbellur@redhat.com>2013-07-26 13:19:18 -0700
commit5757ed2727990fd2c3aaff420003638f1eec6b92 (patch)
tree6cb26130cc08b04cf85b467d03146d2c21ba1f80 /cli/src/cli-cmd-parser.c
parentb13c483dca20e4015b958f8959328e665a357f60 (diff)
glusterd/cli changes for distributed geo-rep
Commands: gluster system:: execute gsec_create gluster volume geo-rep <master> <slave-url> create [push-pem] [force] gluster volume geo-rep <master> <slave-url> start [force] gluster volume geo-rep <master> <slave-url> stop [force] gluster volume geo-rep <master> <slave-url> delete gluster volume geo-rep <master> <slave-url> config gluster volume geo-rep <master> <slave-url> status The geo-replication is distributed. The session will be created, and gsyncd will be spawned on all relevant nodes, instead of only one node. geo-rep: Collecting status detail related data Added persistent store for saving information about TotalFilesSynced, TotalSyncTime, TotalBytesSynced Changes in the status information in socket: Existing(Ex): FilesSynced=2;BytesSynced=2507;Uptime=00:26:01; New(Ex): FilesSynced=2;BytesSynced=2507;Uptime=00:26:01;SyncTime=0.69978; TotalSyncTime=2.890044;TotalFilesSynced=6;TotalBytesSynced=143640; Persistent details stored in /var/lib/glusterd/geo-replication/${mastervol}/${eSlave}-detail.status Change-Id: I1db7fc13ffca2e415c05200b0109b1254067f111 BUG: 847839 Original Author: Avra Sengupta <asengupt@redhat.com> Original Author: Venky Shankar <vshankar@redhat.com> Original Author: Aravinda VK <avishwan@redhat.com> Original Author: Amar Tumballi <amarts@redhat.com> Original Author: Csaba Henk <csaba@redhat.com> Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/5132 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'cli/src/cli-cmd-parser.c')
-rw-r--r--cli/src/cli-cmd-parser.c256
1 files changed, 167 insertions, 89 deletions
diff --git a/cli/src/cli-cmd-parser.c b/cli/src/cli-cmd-parser.c
index 484c4a3..c3f2cca 100644
--- a/cli/src/cli-cmd-parser.c
+++ b/cli/src/cli-cmd-parser.c
@@ -1595,22 +1595,161 @@ gsyncd_glob_check (const char *w)
return !!strpbrk (w, "*?[");
}
+static int
+config_parse (const char **words, int wordcount, dict_t *dict,
+ unsigned cmdi, unsigned glob)
+{
+ int32_t ret = -1;
+ int32_t i = -1;
+ char *append_str = NULL;
+ size_t append_len = 0;
+ char *subop = NULL;
+
+ switch ((wordcount - 1) - cmdi) {
+ case 0:
+ subop = gf_strdup ("get-all");
+ break;
+ case 1:
+ if (words[cmdi + 1][0] == '!') {
+ (words[cmdi + 1])++;
+ if (gf_asprintf (&subop, "del%s",
+ glob ? "-glob" : "") == -1)
+ subop = NULL;
+ } else
+ subop = gf_strdup ("get");
+
+ ret = dict_set_str (dict, "op_name", ((char *)words[cmdi + 1]));
+ if (ret < 0)
+ goto out;
+ break;
+ default:
+ if (gf_asprintf (&subop, "set%s", glob ? "-glob" : "") == -1)
+ subop = NULL;
+
+ ret = dict_set_str (dict, "op_name", ((char *)words[cmdi + 1]));
+ if (ret < 0)
+ goto out;
+
+ /* join the varargs by spaces to get the op_value */
+
+ for (i = cmdi + 2; i < wordcount; i++)
+ append_len += (strlen (words[i]) + 1);
+ /* trailing strcat will add two bytes, make space for that */
+ append_len++;
+
+ append_str = GF_CALLOC (1, append_len, cli_mt_append_str);
+ if (!append_str) {
+ ret = -1;
+ goto out;
+ }
+
+ for (i = cmdi + 2; i < wordcount; i++) {
+ strcat (append_str, words[i]);
+ strcat (append_str, " ");
+ }
+ append_str[append_len - 2] = '\0';
+ /* "checkpoint now" is special: we resolve that "now" */
+ if (strcmp (words[cmdi + 1], "checkpoint") == 0 &&
+ strcmp (append_str, "now") == 0) {
+ struct timeval tv = {0,};
+
+ ret = gettimeofday (&tv, NULL);
+ if (ret == -1)
+ goto out; /* FIXME: free append_str? */
+
+ GF_FREE (append_str);
+ append_str = GF_CALLOC (1, 300, cli_mt_append_str);
+ if (!append_str) {
+ ret = -1;
+ goto out;
+ }
+ strcpy (append_str, "as of ");
+ gf_time_fmt (append_str + strlen ("as of "),
+ 300 - strlen ("as of "),
+ tv.tv_sec, gf_timefmt_FT);
+ }
+
+ ret = dict_set_dynstr (dict, "op_value", append_str);
+ }
+
+ ret = -1;
+ if (subop) {
+ ret = dict_set_dynstr (dict, "subop", subop);
+ if (!ret)
+ subop = NULL;
+ }
+
+out:
+ if (ret && append_str)
+ GF_FREE (append_str);
+
+ GF_FREE (subop);
+
+ gf_log ("cli", GF_LOG_DEBUG, "Returning %d", ret);
+ return ret;
+}
+
+static int32_t
+force_push_pem_parse (const char **words, int wordcount,
+ dict_t *dict, unsigned *cmdi)
+{
+ int32_t ret = 0;
+
+ if (!strcmp ((char *)words[wordcount-1], "force")) {
+ if ((strcmp ((char *)words[wordcount-2], "start")) &&
+ (strcmp ((char *)words[wordcount-2], "stop")) &&
+ (strcmp ((char *)words[wordcount-2], "create")) &&
+ (strcmp ((char *)words[wordcount-2], "push-pem"))) {
+ ret = -1;
+ goto out;
+ }
+ ret = dict_set_uint32 (dict, "force",
+ _gf_true);
+ if (ret)
+ goto out;
+ (*cmdi)++;
+
+ if (!strcmp ((char *)words[wordcount-2], "push-pem")) {
+ if (strcmp ((char *)words[wordcount-3], "create")) {
+ ret = -1;
+ goto out;
+ }
+ ret = dict_set_int32 (dict, "push_pem", 1);
+ if (ret)
+ goto out;
+ (*cmdi)++;
+ }
+ } else if (!strcmp ((char *)words[wordcount-1], "push-pem")) {
+ if (strcmp ((char *)words[wordcount-2], "create")) {
+ ret = -1;
+ goto out;
+ }
+ ret = dict_set_int32 (dict, "push_pem", 1);
+ if (ret)
+ goto out;
+ (*cmdi)++;
+ }
+
+out:
+ gf_log ("cli", GF_LOG_DEBUG, "Returning %d", ret);
+ return ret;
+}
+
+
int32_t
cli_cmd_gsync_set_parse (const char **words, int wordcount, dict_t **options)
{
int32_t ret = -1;
dict_t *dict = NULL;
gf1_cli_gsync_set type = GF_GSYNC_OPTION_TYPE_NONE;
- char *append_str = NULL;
- size_t append_len = 0;
- char *subop = NULL;
int i = 0;
unsigned masteri = 0;
unsigned slavei = 0;
unsigned glob = 0;
unsigned cmdi = 0;
- char *opwords[] = { "status", "start", "stop", "config",
- "log-rotate", NULL };
+ char *opwords[] = { "create", "status", "start", "stop",
+ "config", "force", "delete",
+ "push-pem", NULL };
char *w = NULL;
GF_ASSERT (words);
@@ -1622,10 +1761,11 @@ cli_cmd_gsync_set_parse (const char **words, int wordcount, dict_t **options)
/* new syntax:
*
+ * volume geo-replication $m $s create [push-pem] [force]
* volume geo-replication [$m [$s]] status
* volume geo-replication [$m] $s config [[!]$opt [$val]]
- * volume geo-replication $m $s start|stop
- * volume geo-replication $m [$s] log-rotate
+ * volume geo-replication $m $s start|stop [force]
+ * volume geo-replication $m $s delete
*/
if (wordcount < 3)
@@ -1682,7 +1822,12 @@ cli_cmd_gsync_set_parse (const char **words, int wordcount, dict_t **options)
if (!w)
goto out;
- if (strcmp (w, "status") == 0) {
+ if (strcmp (w, "create") == 0) {
+ type = GF_GSYNC_OPTION_TYPE_CREATE;
+
+ if (!masteri || !slavei)
+ goto out;
+ } else if (strcmp (w, "status") == 0) {
type = GF_GSYNC_OPTION_TYPE_STATUS;
if (slavei && !masteri)
@@ -1702,14 +1847,18 @@ cli_cmd_gsync_set_parse (const char **words, int wordcount, dict_t **options)
if (!masteri || !slavei)
goto out;
- } else if (strcmp(w, "log-rotate") == 0) {
- type = GF_GSYNC_OPTION_TYPE_ROTATE;
+ } else if (strcmp (w, "delete") == 0) {
+ type = GF_GSYNC_OPTION_TYPE_DELETE;
- if (slavei && !masteri)
+ if (!masteri || !slavei)
goto out;
} else
GF_ASSERT (!"opword mismatch");
+ ret = force_push_pem_parse (words, wordcount, dict, &cmdi);
+ if (ret)
+ goto out;
+
if (type != GF_GSYNC_OPTION_TYPE_CONFIG &&
(cmdi < wordcount - 1 || glob))
goto out;
@@ -1718,97 +1867,26 @@ cli_cmd_gsync_set_parse (const char **words, int wordcount, dict_t **options)
ret = 0;
- if (masteri)
+ if (masteri) {
ret = dict_set_str (dict, "master", (char *)words[masteri]);
+ if (!ret)
+ ret = dict_set_str (dict, "volname",
+ (char *)words[masteri]);
+ }
if (!ret && slavei)
ret = dict_set_str (dict, "slave", (char *)words[slavei]);
if (!ret)
ret = dict_set_int32 (dict, "type", type);
- if (!ret && type == GF_GSYNC_OPTION_TYPE_CONFIG) {
- switch ((wordcount - 1) - cmdi) {
- case 0:
- subop = gf_strdup ("get-all");
- break;
- case 1:
- if (words[cmdi + 1][0] == '!') {
- (words[cmdi + 1])++;
- if (gf_asprintf (&subop, "del%s", glob ? "-glob" : "") == -1)
- subop = NULL;
- } else
- subop = gf_strdup ("get");
-
- ret = dict_set_str (dict, "op_name", ((char *)words[cmdi + 1]));
- if (ret < 0)
- goto out;
- break;
- default:
- if (gf_asprintf (&subop, "set%s", glob ? "-glob" : "") == -1)
- subop = NULL;
-
- ret = dict_set_str (dict, "op_name", ((char *)words[cmdi + 1]));
- if (ret < 0)
- goto out;
-
- /* join the varargs by spaces to get the op_value */
-
- for (i = cmdi + 2; i < wordcount; i++)
- append_len += (strlen (words[i]) + 1);
- /* trailing strcat will add two bytes, make space for that */
- append_len++;
-
- append_str = GF_CALLOC (1, append_len, cli_mt_append_str);
- if (!append_str) {
- ret = -1;
- goto out;
- }
-
- for (i = cmdi + 2; i < wordcount; i++) {
- strcat (append_str, words[i]);
- strcat (append_str, " ");
- }
- append_str[append_len - 2] = '\0';
-
- /* "checkpoint now" is special: we resolve that "now" */
- if (strcmp (words[cmdi + 1], "checkpoint") == 0 &&
- strcmp (append_str, "now") == 0) {
- struct timeval tv = {0,};
-
- ret = gettimeofday (&tv, NULL);
- if (ret == -1)
- goto out; /* FIXME: free append_str? */
-
- GF_FREE (append_str);
- append_str = GF_CALLOC (1, 300, cli_mt_append_str);
- if (!append_str) {
- ret = -1;
- goto out;
- }
- strcpy (append_str, "as of ");
- gf_time_fmt (append_str + strlen ("as of "),
- 300 - strlen ("as of "),
- tv.tv_sec, gf_timefmt_FT);
- }
-
- ret = dict_set_dynstr (dict, "op_value", append_str);
- }
-
- ret = -1;
- if (subop) {
- ret = dict_set_dynstr (dict, "subop", subop);
- if (!ret)
- subop = NULL;
- }
- }
+ if (!ret && type == GF_GSYNC_OPTION_TYPE_CONFIG)
+ ret = config_parse (words, wordcount, dict, cmdi, glob);
out:
if (ret) {
if (dict)
dict_destroy (dict);
- GF_FREE (append_str);
} else
*options = dict;
- GF_FREE (subop);
return ret;
}