diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-utils.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-utils.c | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c index be2022da4..74317eb44 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.c +++ b/xlators/mgmt/glusterd/src/glusterd-utils.c @@ -2667,6 +2667,64 @@ out: } int32_t +glusterd_add_missed_snaps_to_export_dict (dict_t *vols) +{ + char name_buf[PATH_MAX] = ""; + char value[PATH_MAX] = ""; + int32_t missed_snap_count = 0; + int32_t ret = -1; + glusterd_conf_t *priv = NULL; + glusterd_missed_snap_info *missed_snapinfo = NULL; + glusterd_snap_op_t *snap_opinfo = NULL; + xlator_t *this = NULL; + + this = THIS; + GF_ASSERT (this); + GF_ASSERT (vols); + + priv = this->private; + GF_ASSERT (priv); + + /* Add the missed_entries in the dict */ + list_for_each_entry (missed_snapinfo, &priv->missed_snaps_list, + missed_snaps) { + list_for_each_entry (snap_opinfo, + &missed_snapinfo->snap_ops, + snap_ops_list) { + snprintf (name_buf, sizeof(name_buf), + "missed_snaps_%d", missed_snap_count); + snprintf (value, sizeof(value), "%s=%d:%s:%d:%d", + missed_snapinfo->node_snap_info, + snap_opinfo->brick_num, + snap_opinfo->brick_path, + snap_opinfo->op, + snap_opinfo->status); + + ret = dict_set_dynstr_with_alloc (vols, name_buf, + value); + if (ret) { + gf_log (this->name, GF_LOG_ERROR, + "Unable to set %s", + name_buf); + goto out; + } + missed_snap_count++; + } + } + + ret = dict_set_int32 (vols, "missed_snap_count", missed_snap_count); + if (ret) { + gf_log (this->name, GF_LOG_ERROR, + "Unable to set missed_snap_count"); + goto out; + } + +out: + gf_log (this->name, GF_LOG_TRACE, "Returning %d", ret); + return ret; +} + +int32_t glusterd_build_volume_dict (dict_t **vols) { int32_t ret = -1; @@ -4156,6 +4214,44 @@ out: return ret; } +/* Import friend volumes missed_snap_list and update * + * missed_snap_list if need be */ +int32_t +glusterd_import_friend_missed_snap_list (dict_t *vols) +{ + int32_t missed_snap_count = -1; + int32_t ret = -1; + glusterd_conf_t *priv = NULL; + xlator_t *this = NULL; + + this = THIS; + GF_ASSERT (this); + GF_ASSERT (vols); + + priv = this->private; + GF_ASSERT (priv); + + /* Add the friends missed_snaps entries to the in-memory list */ + ret = dict_get_int32 (vols, "missed_snap_count", &missed_snap_count); + if (ret) { + gf_log (this->name, GF_LOG_INFO, + "No missed snaps"); + ret = 0; + goto out; + } + + ret = glusterd_store_update_missed_snaps (vols, missed_snap_count); + if (ret) { + gf_log (this->name, GF_LOG_ERROR, + "Failed to update missed_snaps_list"); + goto out; + } + +out: + gf_log (this->name, GF_LOG_TRACE, "Returning %d", ret); + return ret; +} + int32_t glusterd_compare_friend_data (dict_t *vols, int32_t *status, char *hostname) { |