Errore di replica del cluster Mariadb Galera, nessuno stato ricevuto?

Question

Ho una configurazione molto minimale e appena uscita per MariaDB con il clustering di Galera. Il mio nodo principale del cluster è in grado di eseguire e sta segnalando che esiste un solo nodo allegato al cluster, il maestro stesso. Quando provo ad attaccare il secondo nodo al cluster, ricevo uno stato ricevuto l'errore e gli errori di processo e fallisce. La configurazione sul master assomiglia a questa:

[mariadb]
wsrep_cluster_address=gcomm://
wsrep_provider=/usr/lib64/galera/libgalera_smm.so
binlog_format=ROW
default_storage_engine=InnoDB
innodb_autoinc_lock_mode=2
innodb_locks_unsafe_for_binlog=1

Questo è in /etc/my.cnf.d/zabbix_cluster.cnf. Il nodo slave sembra simile, tranne che ha il nome del nodo principale in esso. Quando corro service mysql restart Sul nodo slave, l'output dice che MySQL è stato avviato correttamente, ma quando lo faccio pgrep mysql non restituisce nulla. Dopo l'esame del /var/log/mysql/error.log Ho inizializzato, dice che c'è un errore di ricezione dello stato e non riceverà mai stato. L'output sembra così:

130806 10:10:15 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
130806 10:10:15 mysqld_safe WSREP: Running position recovery with --log_error=/tmp/tmp.uZwsHWfH6y
130806 10:10:17 mysqld_safe WSREP: Recovered position 00000000-0000-0000-0000-000000000000:-1
130806 10:10:17 [Warning] option 'general_log': boolean value '/var/log/mysql/mysqld.log' wasn't recognized. Set to OFF.
130806 10:10:17 [Warning] option 'slow_query_log': boolean value '/var/log/mysql-slow-queries.log' wasn't recognized. Set to OFF.
130806 10:10:17 [Note] WSREP: wsrep_start_position var submitted: '00000000-0000-0000-0000-000000000000:-1'
130806 10:10:17 InnoDB: The InnoDB memory heap is disabled
130806 10:10:17 InnoDB: Mutexes and rw_locks use GCC atomic builtins
130806 10:10:17 InnoDB: Compressed tables use zlib 1.2.3
130806 10:10:17 InnoDB: Using Linux native AIO
130806 10:10:17 InnoDB: Initializing buffer pool, size = 128.0M
130806 10:10:17 InnoDB: Completed initialization of buffer pool
130806 10:10:17 InnoDB: highest supported file format is Barracuda.
130806 10:10:17  InnoDB: Waiting for the background threads to start
130806 10:10:18 Percona XtraDB (http://www.percona.com) 1.1.8-29.3 started; log sequence number 1598129
130806 10:10:18 [Note] Plugin 'FEEDBACK' is disabled.
130806 10:10:18 [Note] Event Scheduler: Loaded 0 events
130806 10:10:18 [Note] WSREP: Read nil XID from storage engines, skipping position init
130806 10:10:18 [Note] WSREP: wsrep_load(): loading provider library '/usr/lib64/galera/libgalera_smm.so'
130806 10:10:18 [Note] WSREP: wsrep_load(): Galera 23.2.4(r147) by Codership Oy <info@codership.com> loaded succesfully.
130806 10:10:18 [Note] WSREP: Found saved state: 00000000-0000-0000-0000-000000000000:-1
130806 10:10:18 [Note] WSREP: Reusing existing '/var/lib/mysql//galera.cache'.
130806 10:10:18 [Note] WSREP: Passing config to GCS: base_host = 10.162.111.109; base_port = 4567; cert.log_conflicts = no; gcache.dir = /var/lib/mysql/; gcache.keep_pages_size = 0; gcache.mem_size = 0; gcache.name = /var/lib/mysql//galera.cache; gcache.page_size = 128M; gcache.size = 128M; gcs.fc_debug = 0; gcs.fc_factor = 1; gcs.fc_limit = 16; gcs.fc_master_slave = NO; gcs.max_packet_size = 64500; gcs.max_throttle = 0.25; gcs.recv_q_hard_limit = 9223372036854775807; gcs.recv_q_soft_limit = 0.25; gcs.sync_donor = NO; replicator.causal_read_timeout = PT30S; replicator.commit_order = 3
130806 10:10:18 [Note] WSREP: Assign initial position for certification: -1, protocol version: -1
130806 10:10:18 [Note] WSREP: Start replication
130806 10:10:18 [Note] WSREP: Setting initial position to 00000000-0000-0000-0000-000000000000:-1
130806 10:10:18 [Note] WSREP: protonet asio version 0
130806 10:10:18 [Note] WSREP: backend: asio
130806 10:10:18 [Note] WSREP: GMCast version 0
130806 10:10:18 [Note] WSREP: (4e646cee-feaa-11e2-0800-10aa5e70a57b, 'tcp://0.0.0.0:4567') listening at tcp://0.0.0.0:4567
130806 10:10:18 [Note] WSREP: (4e646cee-feaa-11e2-0800-10aa5e70a57b, 'tcp://0.0.0.0:4567') multicast: , ttl: 1
130806 10:10:18 [Note] WSREP: EVS version 0
130806 10:10:18 [Note] WSREP: PC version 0
130806 10:10:18 [Note] WSREP: gcomm: connecting to group 'my_wsrep_cluster', peer 'zabbixcrt02:'
130806 10:10:19 [Note] WSREP: declaring 21415a01-fea8-11e2-0800-7061deb24ae4 stable
130806 10:10:19 [Note] WSREP: Node 21415a01-fea8-11e2-0800-7061deb24ae4 state prim
130806 10:10:19 [Note] WSREP: view(view_id(PRIM,21415a01-fea8-11e2-0800-7061deb24ae4,8) memb {
        21415a01-fea8-11e2-0800-7061deb24ae4,
        4e646cee-feaa-11e2-0800-10aa5e70a57b,
} joined {
} left {
} partitioned {
})
130806 10:10:19 [Note] WSREP: gcomm: connected
130806 10:10:19 [Note] WSREP: Changing maximum packet size to 64500, resulting msg size: 32636
130806 10:10:19 [Note] WSREP: Shifting CLOSED -> OPEN (TO: 0)
130806 10:10:19 [Note] WSREP: Opened channel 'my_wsrep_cluster'
130806 10:10:19 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 1, memb_num = 2
130806 10:10:19 [Note] WSREP: STATE EXCHANGE: Waiting for state UUID.
130806 10:10:19 [Note] /usr/sbin/mysqld: ready for connections.
Version: '5.5.29-MariaDB'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  MariaDB Server, wsrep_23.7.3.rXXXX
130806 10:10:19 [Note] WSREP: STATE EXCHANGE: sent state msg: 4eb2dd53-feaa-11e2-0800-5d7a774f5dbf
130806 10:10:19 [Note] WSREP: STATE EXCHANGE: got state msg: 4eb2dd53-feaa-11e2-0800-5d7a774f5dbf from 0 (ceszabbixcrt02)
130806 10:10:19 [Note] WSREP: STATE EXCHANGE: got state msg: 4eb2dd53-feaa-11e2-0800-5d7a774f5dbf from 1 (ceszabbixcrt03)
130806 10:10:19 [Note] WSREP: Quorum results:
        version    = 2,
        component  = PRIMARY,
        conf_id    = 7,
        members    = 1/2 (joined/total),
        act_id     = 0,
        last_appl. = -1,
        protocols  = 0/4/2 (gcs/repl/appl),
        group UUID = bcb32946-fea7-11e2-0800-32db11e867f1
130806 10:10:19 [Note] WSREP: Flow-control interval: [23, 23]
130806 10:10:19 [Note] WSREP: Shifting OPEN -> PRIMARY (TO: 0)
130806 10:10:19 [Note] WSREP: State transfer required:
        Group state: bcb32946-fea7-11e2-0800-32db11e867f1:0
        Local state: 00000000-0000-0000-0000-000000000000:-1
130806 10:10:19 [Note] WSREP: New cluster view: global state: bcb32946-fea7-11e2-0800-32db11e867f1:0, view# 8: Primary, number of nodes: 2, my index: 1, protocol version 2
130806 10:10:19 [Warning] WSREP: Gap in state sequence. Need state transfer.
130806 10:10:21 [Note] WSREP: Prepared SST request: mysqldump|10.162.111.109:3306
130806 10:10:21 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
130806 10:10:21 [Note] WSREP: Assign initial position for certification: 0, protocol version: 2
130806 10:10:21 [Warning] WSREP: Failed to prepare for incremental state transfer: Local state UUID (00000000-0000-0000-0000-000000000000) does not match group state UUID (bcb32946-fea7-11e2-0800-32db11e867f1): 1 (Operation not permitted) at galera/src/replicator_str.cpp:prepare_for_IST():442. IST will be unavailable.
130806 10:10:21 [Note] WSREP: Node 1 (zabbixcrt03) requested state transfer from '*any*'. Selected 0 (zabbixcrt02)(SYNCED) as donor.
130806 10:10:21 [Note] WSREP: Shifting PRIMARY -> JOINER (TO: 0)
130806 10:10:21 [Note] WSREP: Requesting state transfer: success, donor: 0
130806 10:10:24 [Warning] WSREP: 0 (zabbixcrt02): State transfer to 1 (zabbixcrt03) failed: -2 (No such file or directory)
130806 10:10:24 [ERROR] WSREP: gcs/src/gcs_group.c:gcs_group_handle_join_msg():719: Will never receive state. Need to abort.
130806 10:10:24 [Note] WSREP: gcomm: terminating thread
130806 10:10:24 [Note] WSREP: gcomm: joining thread
130806 10:10:24 [Note] WSREP: gcomm: closing backend
130806 10:10:25 [Note] WSREP: view(view_id(NON_PRIM,21415a01-fea8-11e2-0800-7061deb24ae4,8) memb {
        4e646cee-feaa-11e2-0800-10aa5e70a57b,
} joined {
} left {
} partitioned {
        21415a01-fea8-11e2-0800-7061deb24ae4,
})
130806 10:10:25 [Note] WSREP: view((empty))
130806 10:10:25 [Note] WSREP: gcomm: closed
130806 10:10:25 [Note] WSREP: /usr/sbin/mysqld: Terminated.
130806 10:10:25 mysqld_safe Number of processes running now: 0
130806 10:10:25 mysqld_safe WSREP: not restarting wsrep node automatically
130806 10:10:25 mysqld_safe mysqld from pid file /var/lib/mysql/zabbixcrt03.pid ended

Non sono sicuro del motivo per cui questo stia accadendo o cosa significhi. Vedo che può connettersi, ma c'è qualcosa che non si trasferisce dal maestro allo schiavo. Cosa dovrei cercare/fare o fare?

L'ho anche assicurato /var/lib/mysql/ era di proprietà di mysql:mysql e questo è. Le autorizzazioni nella directory sono: 755