diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-store.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-store.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-store.c b/xlators/mgmt/glusterd/src/glusterd-store.c index 2e6dd6b43aa..57809f400b8 100644 --- a/xlators/mgmt/glusterd/src/glusterd-store.c +++ b/xlators/mgmt/glusterd/src/glusterd-store.c @@ -579,6 +579,17 @@ glusterd_volume_exclude_options_write (int fd, glusterd_volinfo_t *volinfo) goto out; } + snprintf (buf, sizeof (buf), "%d", volinfo->op_version); + ret = gf_store_save_value (fd, GLUSTERD_STORE_KEY_VOL_OP_VERSION, buf); + if (ret) + goto out; + + snprintf (buf, sizeof (buf), "%d", volinfo->client_op_version); + ret = gf_store_save_value (fd, GLUSTERD_STORE_KEY_VOL_CLIENT_OP_VERSION, + buf); + if (ret) + goto out; + out: if (ret) gf_log (THIS->name, GF_LOG_ERROR, "Unable to write volume " @@ -1765,7 +1776,6 @@ glusterd_store_retrieve_volume (char *volname) gf_store_op_errno_t op_errno = GD_STORE_SUCCESS; ret = glusterd_volinfo_new (&volinfo); - if (ret) goto out; @@ -1778,12 +1788,10 @@ glusterd_store_retrieve_volume (char *volname) GLUSTERD_VOLUME_INFO_FILE); ret = gf_store_handle_retrieve (path, &volinfo->shandle); - if (ret) goto out; ret = gf_store_iter_new (volinfo->shandle, &iter); - if (ret) goto out; @@ -1854,6 +1862,12 @@ glusterd_store_retrieve_volume (char *volname) } else if (!strncmp (key, GLUSTERD_STORE_KEY_VOL_BACKEND, strlen (GLUSTERD_STORE_KEY_VOL_BACKEND))) { volinfo->backend = atoi (value); + } else if (!strncmp (key, GLUSTERD_STORE_KEY_VOL_OP_VERSION, + strlen (GLUSTERD_STORE_KEY_VOL_OP_VERSION))) { + volinfo->op_version = atoi (value); + } else if (!strncmp (key, GLUSTERD_STORE_KEY_VOL_CLIENT_OP_VERSION, + strlen (GLUSTERD_STORE_KEY_VOL_CLIENT_OP_VERSION))) { + volinfo->client_op_version = atoi (value); } else { if (is_key_glusterd_hooks_friendly (key)) { @@ -1932,6 +1946,9 @@ glusterd_store_retrieve_volume (char *volname) volinfo->subvol_count = (volinfo->brick_count / volinfo->dist_leaf_count); + /* Only calculate volume op-versions if they are not found */ + if (!volinfo->op_version && !volinfo->client_op_version) + gd_update_volume_op_versions (volinfo); } if (op_errno != GD_STORE_EOF) @@ -1950,7 +1967,6 @@ glusterd_store_retrieve_volume (char *volname) if (ret) goto out; - gd_update_volume_op_versions (volinfo); list_add_tail (&volinfo->vol_list, &priv->volumes); |