diff options
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-handler.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-handler.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c index 740d04aa1e4..3aafa122b6a 100644 --- a/xlators/mgmt/glusterd/src/glusterd-handler.c +++ b/xlators/mgmt/glusterd/src/glusterd-handler.c @@ -54,6 +54,8 @@ #include <lvm2app.h> #endif +extern glusterd_op_info_t opinfo; + int glusterd_big_locked_notify (struct rpc_clnt *rpc, void *mydata, rpc_clnt_event_t event, void *data, rpc_clnt_notify_t notify_fn) @@ -307,10 +309,23 @@ _build_option_key (dict_t *d, char *k, data_t *v, void *tmp) char reconfig_key[256] = {0, }; struct args_pack *pack = NULL; int ret = -1; + xlator_t *this = NULL; + glusterd_conf_t *priv = NULL; + + this = THIS; + GF_ASSERT (this); + priv = this->private; + GF_ASSERT (priv); pack = tmp; if (strcmp (k, GLUSTERD_GLOBAL_OPT_VERSION) == 0) return 0; + + if (priv->op_version > GD_OP_VERSION_MIN) { + if ((strcmp (k, "features.limit-usage") == 0) || + (strcmp (k, "features.soft-limit") == 0)) + return 0; + } snprintf (reconfig_key, 256, "volume%d.option.%s", pack->vol_count, k); ret = dict_set_str (pack->dict, reconfig_key, v->data); @@ -3468,10 +3483,13 @@ __glusterd_handle_status_volume (rpcsvc_request_t *req) glusterd_op_t cli_op = GD_OP_STATUS_VOLUME; char err_str[2048] = {0,}; xlator_t *this = NULL; + glusterd_conf_t *conf = NULL; GF_ASSERT (req); this = THIS; GF_ASSERT (this); + conf = this->private; + GF_ASSERT (conf); ret = xdr_to_generic (req->msg[0], &cli_req, (xdrproc_t)xdr_gf_cli_req); if (ret < 0) { @@ -3512,6 +3530,14 @@ __glusterd_handle_status_volume (rpcsvc_request_t *req) "Received status volume req for volume %s", volname); } + if ((cmd & GF_CLI_STATUS_QUOTAD) && + (conf->op_version == GD_OP_VERSION_MIN)) { + snprintf (err_str, sizeof (err_str), "The cluster is operating " + "at version 1. Getting the status of quotad is not " + "allowed in this state."); + ret = -1; + goto out; + } ret = glusterd_op_begin_synctask (req, GD_OP_STATUS_VOLUME, dict); @@ -3810,6 +3836,7 @@ __glusterd_peer_rpc_notify (struct rpc_clnt *rpc, void *mydata, glusterd_peerinfo_t *peerinfo = NULL; glusterd_peerctx_t *peerctx = NULL; gf_boolean_t quorum_action = _gf_false; + uuid_t uuid; peerctx = mydata; if (!peerctx) @@ -3851,6 +3878,13 @@ __glusterd_peer_rpc_notify (struct rpc_clnt *rpc, void *mydata, glusterd_friend_remove_notify (peerctx); goto out; } + glusterd_get_lock_owner (&uuid); + if (!uuid_is_null (uuid) && + !uuid_compare (peerinfo->uuid, uuid)) { + glusterd_unlock (peerinfo->uuid); + if (opinfo.state.state != GD_OP_STATE_DEFAULT) + opinfo.state.state = GD_OP_STATE_DEFAULT; + } peerinfo->connected = 0; break; |