我正在尝试在我的 VM 集群中设置 galera 集群，但是我似乎无法让第二个节点正确连接到第一个节点，这是我当前的配置
[mysqld]
wsrep_provider=/usr/lib/galera/libgalera_smm.so
wsrep_cluster_address=gcomm://<IP1>,<IP2>
binlog_format=ROW
default_storage_engine=InnoDB
innodb_autoinc_lock_mode=2
innodb_doublewrite=1
wsrep_on=ON
wsrep_sst_method=rsync
这是尝试重新启动第二个节点时的错误日志
150128 14:25:46 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:25:46 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:25:46 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:25:46 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:25:46 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:25:46 [Note] InnoDB: Memory barrier is not used
150128 14:25:46 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:25:46 [Note] InnoDB: Using Linux native AIO
150128 14:25:46 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:25:46 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:25:46 [Note] InnoDB: Completed initialization of buffer pool
150128 14:25:46 [Note] InnoDB: The first specified data file ./ibdata1 did not exist: a new database to be created!
150128 14:25:46 [Note] InnoDB: Setting file ./ibdata1 size to 12 MB
150128 14:25:46 [Note] InnoDB: Database physically writes the file full: wait...
150128 14:25:46 [Note] InnoDB: Setting log file ./ib_logfile101 size to 48 MB
150128 14:25:46 [Note] InnoDB: Setting log file ./ib_logfile1 size to 48 MB
150128 14:25:46 [Note] InnoDB: Renaming log file ./ib_logfile101 to ./ib_logfile0
150128 14:25:46 [Warning] InnoDB: New log files created, LSN=45781
150128 14:25:46 [Note] InnoDB: Doublewrite buffer not found: creating new
150128 14:25:46 [Note] InnoDB: Doublewrite buffer created
150128 14:25:46 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:25:46 [Warning] InnoDB: Creating foreign key constraint system tables.
150128 14:25:46 [Note] InnoDB: Foreign key constraint system tables created
150128 14:25:46 [Note] InnoDB: Creating tablespace and datafile system tables.
150128 14:25:46 [Note] InnoDB: Tablespace and datafile system tables created.
150128 14:25:46 [Note] InnoDB: Waiting for purge to start
150128 14:25:46 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 0
150128 14:25:46 [Note] WSREP: Service disconnected.
150128 14:25:47 [Note] WSREP: Some threads may fail to exit.
150128 14:25:47 [Note] InnoDB: FTS optimize thread exiting.
150128 14:25:47 [Note] InnoDB: Starting shutdown...
150128 14:25:50 [Note] InnoDB: Shutdown completed; log sequence number 1616697
150128 14:25:50 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:25:50 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:25:50 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:25:50 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:25:50 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:25:50 [Note] InnoDB: Memory barrier is not used
150128 14:25:50 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:25:50 [Note] InnoDB: Using Linux native AIO
150128 14:25:50 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:25:50 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:25:50 [Note] InnoDB: Completed initialization of buffer pool
150128 14:25:50 [Note] InnoDB: Highest supported file format is Barracuda.
150128 14:25:50 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:25:50 [Note] InnoDB: Waiting for purge to start
150128 14:25:50 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 1616697
150128 14:25:50 [Note] WSREP: Service disconnected.
150128 14:25:51 [Note] WSREP: Some threads may fail to exit.
150128 14:25:51 [Note] InnoDB: FTS optimize thread exiting.
150128 14:25:51 [Note] InnoDB: Starting shutdown...
150128 14:25:53 [Note] InnoDB: Shutdown completed; log sequence number 1616707
150128 14:25:53 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:25:53 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:25:53 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:25:53 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:25:53 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:25:53 [Note] InnoDB: Memory barrier is not used
150128 14:25:53 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:25:53 [Note] InnoDB: Using Linux native AIO
150128 14:25:53 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:25:53 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:25:53 [Note] InnoDB: Completed initialization of buffer pool
150128 14:25:53 [Note] InnoDB: Highest supported file format is Barracuda.
150128 14:25:53 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:25:53 [Note] InnoDB: Waiting for purge to start
150128 14:25:53 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 1616707
150128 14:25:53 [Note] Plugin 'FEEDBACK' is disabled.
150128 14:25:53 [Note] WSREP: Service disconnected.
150128 14:25:54 [Note] WSREP: Some threads may fail to exit.
150128 14:25:54 [Note] InnoDB: FTS optimize thread exiting.
150128 14:25:54 [Note] InnoDB: Starting shutdown...
150128 14:25:56 [Note] InnoDB: Shutdown completed; log sequence number 1616717
150128 14:25:56 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:25:56 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:25:56 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:25:56 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:25:56 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:25:56 [Note] InnoDB: Memory barrier is not used
150128 14:25:56 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:25:56 [Note] InnoDB: Using Linux native AIO
150128 14:25:56 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:25:56 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:25:56 [Note] InnoDB: Completed initialization of buffer pool
150128 14:25:56 [Note] InnoDB: Highest supported file format is Barracuda.
150128 14:25:56 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:25:56 [Note] InnoDB: Waiting for purge to start
150128 14:25:56 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 1616717
150128 14:25:56 [Note] Plugin 'FEEDBACK' is disabled.
150128 14:25:56 [Note] WSREP: Service disconnected.
150128 14:25:57 [Note] WSREP: Some threads may fail to exit.
150128 14:25:57 [Note] InnoDB: FTS optimize thread exiting.
150128 14:25:57 [Note] InnoDB: Starting shutdown...
150128 14:25:59 [Note] InnoDB: Shutdown completed; log sequence number 1616727
150128 14:25:59 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:25:59 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:25:59 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:25:59 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:25:59 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:25:59 [Note] InnoDB: Memory barrier is not used
150128 14:25:59 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:25:59 [Note] InnoDB: Using Linux native AIO
150128 14:25:59 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:25:59 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:25:59 [Note] InnoDB: Completed initialization of buffer pool
150128 14:25:59 [Note] InnoDB: Highest supported file format is Barracuda.
150128 14:25:59 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:25:59 [Note] InnoDB: Waiting for purge to start
150128 14:25:59 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 1616727
150128 14:25:59 [Note] Plugin 'FEEDBACK' is disabled.
150128 14:25:59 [Note] WSREP: Service disconnected.
150128 14:26:00 [Note] WSREP: Some threads may fail to exit.
150128 14:26:00 [Note] InnoDB: FTS optimize thread exiting.
150128 14:26:00 [Note] InnoDB: Starting shutdown...
150128 14:26:03 [Note] InnoDB: Shutdown completed; log sequence number 1616737
150128 14:26:03 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:26:03 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:26:03 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:26:03 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:26:03 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:26:03 [Note] InnoDB: Memory barrier is not used
150128 14:26:03 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:26:03 [Note] InnoDB: Using Linux native AIO
150128 14:26:03 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:26:03 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:26:03 [Note] InnoDB: Completed initialization of buffer pool
150128 14:26:03 [Note] InnoDB: Highest supported file format is Barracuda.
150128 14:26:03 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:26:03 [Note] InnoDB: Waiting for purge to start
150128 14:26:03 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 1616737
150128 14:26:03 [Note] Plugin 'FEEDBACK' is disabled.
ERROR: 1050 Table 'plugin' already exists
150128 14:26:03 [ERROR] Aborting
150128 14:26:03 [Note] WSREP: Service disconnected.
150128 14:26:04 [Note] WSREP: Some threads may fail to exit.
150128 14:26:04 [Note] InnoDB: FTS optimize thread exiting.
150128 14:26:04 [Note] InnoDB: Starting shutdown...
150128 14:26:06 [Note] InnoDB: Shutdown completed; log sequence number 1616747
150128 14:26:06 [Note] /usr/sbin/mysqld: Shutdown complete
150128 14:26:06 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
150128 14:26:06 mysqld_safe WSREP: Running position recovery with --log_error='/var/lib/mysql/wsrep_recovery.e9Z84n' --pid-file='/var/lib/mysql/nobita-recover.pid'
150128 14:26:08 mysqld_safe WSREP: Recovered position 00000000-0000-0000-0000-000000000000:-1
150128 14:26:08 [Note] WSREP: wsrep_start_position var submitted: '00000000-0000-0000-0000-000000000000:-1'
150128 14:26:08 [Note] InnoDB: Using mutexes to ref count buffer pool pages
150128 14:26:08 [Note] InnoDB: The InnoDB memory heap is disabled
150128 14:26:08 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
150128 14:26:08 [Note] InnoDB: Memory barrier is not used
150128 14:26:08 [Note] InnoDB: Compressed tables use zlib 1.2.8
150128 14:26:08 [Note] InnoDB: Using Linux native AIO
150128 14:26:08 [Note] InnoDB: Not using CPU crc32 instructions
150128 14:26:08 [Note] InnoDB: Initializing buffer pool, size = 128.0M
150128 14:26:08 [Note] InnoDB: Completed initialization of buffer pool
150128 14:26:08 [Note] InnoDB: Highest supported file format is Barracuda.
150128 14:26:08 [Note] InnoDB: 128 rollback segment(s) are active.
150128 14:26:08 [Note] InnoDB: Waiting for purge to start
150128 14:26:09 [Note] InnoDB: Percona XtraDB (http://www.percona.com) 5.6.21-70.0 started; log sequence number 1616941
150128 14:26:09 [Note] Plugin 'FEEDBACK' is disabled.
150128 14:26:09 [Note] Server socket created on IP: '127.0.0.1'.
150128 14:26:09 [Note] Event Scheduler: Loaded 0 events
150128 14:26:09 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:26:09 [Note] WSREP: wsrep_load(): loading provider library 'none'
150128 14:26:09 [Note] /usr/sbin/mysqld: ready for connections.
Version: '10.0.15-MariaDB-1~trusty-wsrep' socket: '/var/run/mysqld/mysqld.sock' port: 3306 mariadb.org binary distribution, wsrep_25.10.r4144
Status information:
Current dir: /var/lib/mysql/
Running threads: 1 Stack size: 196608
Current locks:
lock: 0x7fd9d5fc1388:
lock: 0x7fd9f1496b88:
lock: 0x7fd9d5fbd388:
lock: 0x7fd9f14a2b08:
lock: 0x7fd9f14a29c8:
lock: 0x7fd9dbe49388:
lock: 0x7fd9dbe47f88:
lock: 0x7fd9d5fb7b88:
lock: 0x7fd9d5ef2988:
lock: 0x7fd9d5ef1588:
lock: 0x7fd9d5fb7388:
lock: 0x7fd9d5eeed88:
lock: 0x7fd9f14a2748:
lock: 0x7fd9f1491788:
lock: 0x7fd9f1485788:
lock: 0x7fd9f146b188:
lock: 0x7fd9f1469d88:
lock: 0x7fd9f1467f88:
lock: 0x7fd9f1466b88:
lock: 0x7fd9e5c08d88:
lock: 0x7fd9f17fa388:
lock: 0x7fd9f1482788:
lock: 0x7fd9f1463988:
lock: 0x7fd9f4edd720:
lock: 0x7fd9f4edd640:
lock: 0x7fd9f4edc680:
lock: 0x7fd9f4edc5a0:
lock: 0x7fd9f4edc4c0:
lock: 0x7fd9f4edc840:
lock: 0x7fd9f4edaa80:
lock: 0x7fd9f4edd560:
lock: 0x7fd9f4edb180:
lock: 0x7fd9f4edb420:
lock: 0x7fd9f4edb0a0:
lock: 0x7fd9f4edb340:
lock: 0x7fd9f4edafc0:
lock: 0x7fd9f4edb260:
lock: 0x7fd9f4edb7a0:
lock: 0x7fd9f4edb880:
lock: 0x7fd9f4edb960:
lock: 0x7fd9f4edaee0:
lock: 0x7fd9f4edac40:
lock: 0x7fd9f4edae00:
lock: 0x7fd9f4edab60:
lock: 0x7fd9f4edad20:
lock: 0x7fd9f4edb500:
lock: 0x7fd9f4edb5e0:
lock: 0x7fd9f4edb6c0:
lock: 0x7fd9f4edd1e0:
lock: 0x7fd9f4edd480:
lock: 0x7fd9f4edd3a0:
lock: 0x7fd9f4edd2c0:
lock: 0x7fd9f4edce60:
lock: 0x7fd9f4edcd80:
lock: 0x7fd9f4edcca0:
lock: 0x7fd9f4edcbc0:
lock: 0x7fd9f4edcae0:
lock: 0x7fd9f4edd020:
lock: 0x7fd9f4edca00:
lock: 0x7fd9f4edc920:
lock: 0x7fd9f4edd100:
lock: 0x7fd9f4edc760:
lock: 0x7fd9f4edc300:
lock: 0x7fd9f4edc3e0:
lock: 0x7fd9f4edc220:
lock: 0x7fd9f4edc140:
lock: 0x7fd9f4edbdc0:
lock: 0x7fd9f4edc060:
lock: 0x7fd9f4edbf80:
lock: 0x7fd9f4edbce0:
lock: 0x7fd9f4edbea0:
lock: 0x7fd9f4edba40:
lock: 0x7fd9f4edbb20:
lock: 0x7fd9f4edbc00:
lock: 0x7fd9f4edcf40:
Key caches:
default
Buffer_size: 16777216
Block_size: 1024
Division_limit: 100
Age_threshold: 300
Partitions: 0
blocks used: 0
not flushed: 0
w_requests: 0
writes: 0
r_requests: 0
reads: 0
handler status:
read_key: 0
read_next: 0
read_rnd 0
read_first: 0
write: 0
delete 0
update: 0
Table status:
Opened tables: 12
Open tables: 75
Open files: 44
Open streams: 0
Alarm status:
Active alarms: 0
Max used alarms: 0
Next alarm time: 0
Memory status:
Non-mmapped space allocated from system: 0
Number of free chunks: 1
Number of fastbin blocks: 0
Number of mmapped regions: 0
Space in mmapped regions: 0
Maximum total allocated space: 0
Space available in freed fastbin blocks: 0
Total allocated space: 0
Total free space: 0
Top-most, releasable space: 0
Estimated memory (with thread stack): 196608
Events status:
LLA = Last Locked At LUA = Last Unlocked At
WOC = Waiting On Condition DL = Data Locked
Event scheduler status:
State : INITIALIZED
Thread id : 0
LLA : n/a:0
LUA : n/a:0
WOC : NO
Workers : 0
Executed : 0
Data locked: NO
Event queue status:
Element count : 0
Data locked : NO
Attempting lock : NO
LLA : init_queue:140
LUA : init_queue:150
WOC : NO
Next activation : never
150128 14:26:41 [Note] /usr/sbin/mysqld: Normal shutdown
150128 14:26:41 [Note] Event Scheduler: Purging the queue. 0 events
150128 14:26:41 [Note] InnoDB: FTS optimize thread exiting.
150128 14:26:41 [Note] InnoDB: Starting shutdown...
150128 14:26:43 [Note] InnoDB: Shutdown completed; log sequence number 1616951
150128 14:26:43 [Note] /usr/sbin/mysqld: Shutdown complete
150128 14:26:43 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
150128 14:26:43 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
150128 14:26:43 mysqld_safe WSREP: Running position recovery with --log_error='/var/lib/mysql/wsrep_recovery.bnp4HP' --pid-file='/var/lib/mysql/nobita-recover.pid'
150128 14:26:46 mysqld_safe WSREP: Recovered position 00000000-0000-0000-0000-000000000000:-1
150128 14:26:46 [Note] WSREP: wsrep_start_position var submitted: '00000000-0000-0000-0000-000000000000:-1'
150128 14:26:46 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:26:46 [Note] WSREP: wsrep_load(): loading provider library '/usr/lib/galera/libgalera_smm.so'
150128 14:26:46 [Note] WSREP: wsrep_load(): Galera 25.3.5-wheezy(rXXXX) by Codership Oy <[email protected]> loaded successfully.
150128 14:26:46 [Note] WSREP: CRC-32C: using "slicing-by-8" algorithm.
150128 14:26:46 [Warning] WSREP: Could not open saved state file for reading: /var/lib/mysql//grastate.dat
150128 14:26:46 [Note] WSREP: Found saved state: 00000000-0000-0000-0000-000000000000:-1
150128 14:26:46 [Note] WSREP: Passing config to GCS: base_host = 127.0.0.1; base_port = 4567; cert.log_conflicts = no; debug = no; evs.inactive_check_period = PT0.5S; evs.inactive_timeout = PT15S; evs.join_retrans_period = PT1S; evs.max_install_timeouts = 1; evs.send_window = 4; evs.stats_report_period = PT1M; evs.suspect_timeout = PT5S; evs.user_send_window = 2; evs.view_forget_timeout = PT24H; 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 = 1.0; 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; gmcast.segment = 0; gmcast.version = 0; pc.announce_timeout = PT3S; pc.checksum = false; pc.ignore_quorum = false; pc.ignore_sb = false; pc.npvo = false; pc.version = 0; pc.wait_prim = true; pc.wait_prim_timeout = P30S; pc.weight = 1; protonet.b
150128 14:26:46 [Note] WSREP: Service thread queue flushed.
150128 14:26:46 [Note] WSREP: Assign initial position for certification: -1, protocol version: -1
150128 14:26:46 [Note] WSREP: wsrep_sst_grab()
150128 14:26:46 [Note] WSREP: Start replication
150128 14:26:46 [Note] WSREP: Setting initial position to 00000000-0000-0000-0000-000000000000:-1
150128 14:26:46 [Note] WSREP: protonet asio version 0
150128 14:26:46 [Note] WSREP: Using CRC-32C (optimized) for message checksums.
150128 14:26:46 [Note] WSREP: backend: asio
150128 14:26:46 [Note] WSREP: GMCast version 0
150128 14:26:46 [Note] WSREP: (b072018b-a6f9-11e4-b5f7-12fc98285258, 'tcp://0.0.0.0:4567') listening at tcp://0.0.0.0:4567
150128 14:26:46 [Note] WSREP: (b072018b-a6f9-11e4-b5f7-12fc98285258, 'tcp://0.0.0.0:4567') multicast: , ttl: 1
150128 14:26:46 [Note] WSREP: EVS version 0
150128 14:26:46 [Note] WSREP: PC version 0
150128 14:26:46 [Note] WSREP: gcomm: connecting to group 'my_wsrep_cluster', peer '<IP1>,<IP2>:'
150128 14:26:46 [Warning] WSREP: (b072018b-a6f9-11e4-b5f7-12fc98285258, 'tcp://0.0.0.0:4567') address 'tcp://<IP2>:4567' points to own listening address, blacklisting
150128 14:26:49 [Warning] WSREP: no nodes coming from prim view, prim not possible
150128 14:26:49 [Note] WSREP: view(view_id(NON_PRIM,b072018b-a6f9-11e4-b5f7-12fc98285258,1) memb {
b072018b-a6f9-11e4-b5f7-12fc98285258,0
} joined {
} left {
} partitioned {
})
150128 14:26:50 [Warning] WSREP: last inactive check more than PT1.5S ago (PT3.50255S), skipping check
150128 14:27:19 [Note] WSREP: view((empty))
150128 14:27:19 [ERROR] WSREP: failed to open gcomm backend connection: 110: failed to reach primary view: 110 (Connection timed out)
at gcomm/src/pc.cpp:connect():141
150128 14:27:19 [ERROR] WSREP: gcs/src/gcs_core.c:gcs_core_open():202: Failed to open backend connection: -110 (Connection timed out)
150128 14:27:19 [ERROR] WSREP: gcs/src/gcs.c:gcs_open():1291: Failed to open channel 'my_wsrep_cluster' at 'gcomm://<IP1>,<IP2>': -110 (Connection timed out)
150128 14:27:19 [ERROR] WSREP: gcs connect failed: Connection timed out
150128 14:27:19 [ERROR] WSREP: wsrep::connect() failed: 7
150128 14:27:19 [ERROR] Aborting
150128 14:27:19 [Note] WSREP: Service disconnected.
150128 14:27:20 [Note] WSREP: Some threads may fail to exit.
150128 14:27:20 [Note] /usr/sbin/mysqld: Shutdown complete
150128 14:27:20 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
150128 14:28:27 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
150128 14:28:27 mysqld_safe WSREP: Running position recovery with --log_error='/var/lib/mysql/wsrep_recovery.J9cvDx' --pid-file='/var/lib/mysql/nobita-recover.pid'
150128 14:28:29 mysqld_safe WSREP: Recovered position 00000000-0000-0000-0000-000000000000:-1
150128 14:28:29 [Note] WSREP: wsrep_start_position var submitted: '00000000-0000-0000-0000-000000000000:-1'
150128 14:28:29 [Note] WSREP: Read nil XID from storage engines, skipping position init
150128 14:28:29 [Note] WSREP: wsrep_load(): loading provider library '/usr/lib/galera/libgalera_smm.so'
150128 14:28:29 [Note] WSREP: wsrep_load(): Galera 25.3.5-wheezy(rXXXX) by Codership Oy <[email protected]> loaded successfully.
150128 14:28:29 [Note] WSREP: CRC-32C: using "slicing-by-8" algorithm.
150128 14:28:29 [Note] WSREP: Found saved state: 00000000-0000-0000-0000-000000000000:-1
150128 14:28:29 [Note] WSREP: Passing config to GCS: base_host = 127.0.0.1; base_port = 4567; cert.log_conflicts = no; debug = no; evs.inactive_check_period = PT0.5S; evs.inactive_timeout = PT15S; evs.join_retrans_period = PT1S; evs.max_install_timeouts = 1; evs.send_window = 4; evs.stats_report_period = PT1M; evs.suspect_timeout = PT5S; evs.user_send_window = 2; evs.view_forget_timeout = PT24H; 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 = 1.0; 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; gmcast.segment = 0; gmcast.version = 0; pc.announce_timeout = PT3S; pc.checksum = false; pc.ignore_quorum = false; pc.ignore_sb = false; pc.npvo = false; pc.version = 0; pc.wait_prim = true; pc.wait_prim_timeout = P30S; pc.weight = 1; protonet.b
150128 14:28:29 [Note] WSREP: Service thread queue flushed.
150128 14:28:29 [Note] WSREP: Assign initial position for certification: -1, protocol version: -1
150128 14:28:29 [Note] WSREP: wsrep_sst_grab()
150128 14:28:29 [Note] WSREP: Start replication
150128 14:28:29 [Note] WSREP: Setting initial position to 00000000-0000-0000-0000-000000000000:-1
150128 14:28:29 [Note] WSREP: protonet asio version 0
150128 14:28:29 [Note] WSREP: Using CRC-32C (optimized) for message checksums.
150128 14:28:29 [Note] WSREP: backend: asio
150128 14:28:29 [Note] WSREP: GMCast version 0
150128 14:28:29 [Note] WSREP: (edd94e76-a6f9-11e4-a000-bb4dec9c9cc3, 'tcp://0.0.0.0:4567') listening at tcp://0.0.0.0:4567
150128 14:28:29 [Note] WSREP: (edd94e76-a6f9-11e4-a000-bb4dec9c9cc3, 'tcp://0.0.0.0:4567') multicast: , ttl: 1
150128 14:28:29 [Note] WSREP: EVS version 0
150128 14:28:29 [Note] WSREP: PC version 0
150128 14:28:29 [Note] WSREP: gcomm: connecting to group 'my_wsrep_cluster', peer '<IP1>:,<IP2>:'
150128 14:28:29 [Warning] WSREP: (edd94e76-a6f9-11e4-a000-bb4dec9c9cc3, 'tcp://0.0.0.0:4567') address 'tcp://<IP2>:4567' points to own listening address, blacklisting
150128 14:28:32 [Warning] WSREP: no nodes coming from prim view, prim not possible
150128 14:28:32 [Note] WSREP: view(view_id(NON_PRIM,edd94e76-a6f9-11e4-a000-bb4dec9c9cc3,1) memb {
edd94e76-a6f9-11e4-a000-bb4dec9c9cc3,0
} joined {
} left {
} partitioned {
})
150128 14:28:33 [Warning] WSREP: last inactive check more than PT1.5S ago (PT3.50233S), skipping check
150128 14:29:02 [Note] WSREP: view((empty))
150128 14:29:02 [ERROR] WSREP: failed to open gcomm backend connection: 110: failed to reach primary view: 110 (Connection timed out)
at gcomm/src/pc.cpp:connect():141
150128 14:29:02 [ERROR] WSREP: gcs/src/gcs_core.c:gcs_core_open():202: Failed to open backend connection: -110 (Connection timed out)
150128 14:29:02 [ERROR] WSREP: gcs/src/gcs.c:gcs_open():1291: Failed to open channel 'my_wsrep_cluster' at 'gcomm://<IP1>,<IP2>': -110 (Connection timed out)
150128 14:29:02 [ERROR] WSREP: gcs connect failed: Connection timed out
150128 14:29:02 [ERROR] WSREP: wsrep::connect() failed: 7
150128 14:29:02 [ERROR] Aborting
150128 14:29:02 [Note] WSREP: Service disconnected.
150128 14:29:03 [Note] WSREP: Some threads may fail to exit.
150128 14:29:03 [Note] /usr/sbin/mysqld: Shutdown complete
150128 14:29:03 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
答案1
这些似乎是日志中的重要行：
150128 14:29:02 [ERROR] WSREP: gcs/src/gcs_core.c:gcs_core_open():202: Failed to open backend connection: -110 (Connection timed out)
150128 14:29:02 [ERROR] WSREP: gcs/src/gcs.c:gcs_open():1291: Failed to open channel 'my_wsrep_cluster' at 'gcomm://<IP1>,<IP2>': -110 (Connection timed out)
150128 14:29:02 [ERROR] WSREP: gcs connect failed: Connection timed out
150128 14:29:02 [ERROR] WSREP: wsrep::connect() failed: 7
通常，这表示存在网络问题，通常不是防火墙问题。请确保节点之间的 TCP 端口 3306、4444、4567 和 4568 已打开。