diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd.c b/xlators/mgmt/glusterd/src/glusterd.c index b1fa6247ee1..a3082717c27 100644 --- a/xlators/mgmt/glusterd/src/glusterd.c +++ b/xlators/mgmt/glusterd/src/glusterd.c @@ -1404,6 +1404,7 @@ init(xlator_t *this) gf_boolean_t downgrade = _gf_false; char *localtime_logging = NULL; int32_t len = 0; + int op_version = 0; #ifndef GF_DARWIN_HOST_OS { @@ -1979,17 +1980,33 @@ init(xlator_t *this) } GF_ATOMIC_INIT(conf->blockers, 0); + ret = glusterd_handle_upgrade_downgrade(this->options, conf, upgrade, + downgrade); + if (ret) + goto out; + + ret = glusterd_retrieve_max_op_version(this, &op_version); + /* first condition indicates file isn't present which means this code + * change is hitting for the first time or someone has deleted it from the + * backend.second condition is when max op_version differs, in both cases + * volfiles should be regenerated + */ + if (op_version == 0 || op_version != GD_OP_VERSION_MAX) { + gf_log(this->name, GF_LOG_INFO, + "Regenerating volfiles due to a max op-version mismatch or " + "glusterd.upgrade file not being present, op_version retrieved:" + "%d, max op_version: %d", + op_version, GD_OP_VERSION_MAX); + glusterd_recreate_volfiles(conf); + ret = glusterd_store_max_op_version(this); + } + /* If the peer count is less than 2 then this would be the best time to * spawn process/bricks that may need (re)starting since last time * (this) glusterd was up. */ if (glusterd_get_peers_count() < 2) glusterd_launch_synctask(glusterd_spawn_daemons, NULL); - ret = glusterd_handle_upgrade_downgrade(this->options, conf, upgrade, - downgrade); - if (ret) - goto out; - ret = glusterd_hooks_spawn_worker(this); if (ret) goto out; |