2020-05-25 22:03:18 0 [Note] WSREP: Read nil XID from storage engines, skipping position init
2020-05-25 22:03:18 0 [Note] WSREP: wsrep_load(): loading provider library '/usr/lib64/galera/libgalera_smm.so'
2020-05-25 22:03:18 0 [Note] WSREP: wsrep_load(): Galera 25.3.29(r3902) by Codership Oy <info@codership.com> loaded successfully.
2020-05-25 22:03:18 0 [Note] WSREP: CRC-32C: using hardware acceleration.
2020-05-25 22:03:18 0 [Note] WSREP: Found saved state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:-1, safe_to_bootstrap: 1
2020-05-25 22:03:18 0 [Note] WSREP: Passing config to GCS: base_dir = /var/lib/mysql/; base_host = 10.0.1.13; base_port = 4567; cert.log_conflicts = no; cert.optimistic_pa = yes; debug = no; evs.auto_evict = 0; evs.delay_margin = PT1S; evs.delayed_keep_period = PT30S; evs.inactive_check_period = PT0.5S; evs.inactive_timeout = PT15S; evs.join_retrans_period = PT1S; evs.max_install_timeouts = 3; 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.recover = no; gcache.size = 1G; gcomm.thread_prio = ; 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; p...
2020-05-25 22:03:18 0 [Note] WSREP: GCache history reset: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:0 -> 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61
2020-05-25 22:03:18 0 [Note] WSREP: Assign initial position for certification: 61, protocol version: -1
2020-05-25 22:03:18 0 [Note] WSREP: wsrep_sst_grab()
2020-05-25 22:03:18 0 [Note] WSREP: Start replication
2020-05-25 22:03:18 0 [Note] WSREP: Setting initial position to 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61
2020-05-25 22:03:18 0 [Note] WSREP: protonet asio version 0
2020-05-25 22:03:18 0 [Note] WSREP: Using CRC-32C for message checksums.
2020-05-25 22:03:18 0 [Note] WSREP: backend: asio
2020-05-25 22:03:18 0 [Note] WSREP: gcomm thread scheduling priority set to other:0
2020-05-25 22:03:18 0 [Warning] WSREP: access file(/var/lib/mysql//gvwstate.dat) failed(No such file or directory)
2020-05-25 22:03:18 0 [Note] WSREP: restore pc from disk failed
2020-05-25 22:03:18 0 [Note] WSREP: GMCast version 0
2020-05-25 22:03:18 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') listening at tcp://0.0.0.0:4567
2020-05-25 22:03:18 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') multicast: , ttl: 1
2020-05-25 22:03:18 0 [Note] WSREP: EVS version 0
2020-05-25 22:03:18 0 [Note] WSREP: gcomm: connecting to group 'n4tdb01_wsrep_cluster', peer ''
2020-05-25 22:03:18 0 [Note] WSREP: start_prim is enabled, turn off pc_recovery
2020-05-25 22:03:18 0 [Note] WSREP: Node 8a8ca0b3 state prim
2020-05-25 22:03:18 0 [Note] WSREP: view(view_id(PRIM,8a8ca0b3,1) memb {
	8a8ca0b3,0
} joined {
} left {
} partitioned {
})
2020-05-25 22:03:18 0 [Note] WSREP: save pc into disk
2020-05-25 22:03:18 0 [Note] WSREP: gcomm: connected
2020-05-25 22:03:18 0 [Note] WSREP: Changing maximum packet size to 64500, resulting msg size: 32636
2020-05-25 22:03:18 0 [Note] WSREP: Shifting CLOSED -> OPEN (TO: 0)
2020-05-25 22:03:18 0 [Note] WSREP: Opened channel 'n4tdb01_wsrep_cluster'
2020-05-25 22:03:18 0 [Note] WSREP: Waiting for SST to complete.
2020-05-25 22:03:18 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 1
2020-05-25 22:03:18 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: 8a8d1b93-9ed3-11ea-a88c-feb9f9b6ef89
2020-05-25 22:03:18 0 [Note] WSREP: STATE EXCHANGE: sent state msg: 8a8d1b93-9ed3-11ea-a88c-feb9f9b6ef89
2020-05-25 22:03:18 0 [Note] WSREP: STATE EXCHANGE: got state msg: 8a8d1b93-9ed3-11ea-a88c-feb9f9b6ef89 from 0 (mdb1)
2020-05-25 22:03:18 0 [Note] WSREP: Quorum results:
	version    = 6,
	component  = PRIMARY,
	conf_id    = 0,
	members    = 1/1 (joined/total),
	act_id     = 61,
	last_appl. = -1,
	protocols  = 0/9/3 (gcs/repl/appl),
	group UUID = 86a3014e-9e9d-11ea-8f7d-829b023fcaf0
2020-05-25 22:03:18 0 [Note] WSREP: Flow-control interval: [16, 16]
2020-05-25 22:03:18 0 [Note] WSREP: Trying to continue unpaused monitor
2020-05-25 22:03:18 0 [Note] WSREP: Restored state OPEN -> JOINED (61)
2020-05-25 22:03:18 0 [Note] WSREP: Member 0.0 (mdb1) synced with group.
2020-05-25 22:03:18 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 61)
2020-05-25 22:03:18 2 [Note] WSREP: New cluster view: global state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61, view# 1: Primary, number of nodes: 1, my index: 0, protocol version 3
2020-05-25 22:03:18 0 [Note] WSREP: SST complete, seqno: 61
2020-05-25 22:03:18 0 [Note] InnoDB: Using Linux native AIO
2020-05-25 22:03:18 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2020-05-25 22:03:18 0 [Note] InnoDB: Uses event mutexes
2020-05-25 22:03:18 0 [Note] InnoDB: Compressed tables use zlib 1.2.7
2020-05-25 22:03:18 0 [Note] InnoDB: Number of pools: 1
2020-05-25 22:03:18 0 [Note] InnoDB: Using SSE2 crc32 instructions
2020-05-25 22:03:18 0 [Note] InnoDB: Initializing buffer pool, total size = 128M, instances = 1, chunk size = 128M
2020-05-25 22:03:18 0 [Note] InnoDB: Completed initialization of buffer pool
2020-05-25 22:03:18 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
2020-05-25 22:03:18 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2020-05-25 22:03:18 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2020-05-25 22:03:18 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2020-05-25 22:03:18 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
2020-05-25 22:03:18 0 [Note] InnoDB: Waiting for purge to start
2020-05-25 22:03:18 0 [Note] InnoDB: 10.3.23 started; log sequence number 1875481; transaction id 215
2020-05-25 22:03:18 0 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_pool
2020-05-25 22:03:18 0 [Note] Plugin 'FEEDBACK' is disabled.
2020-05-25 22:03:18 0 [Note] InnoDB: Buffer pool(s) load completed at 200525 22:03:18
2020-05-25 22:03:18 0 [Note] Server socket created on IP: '::'.
2020-05-25 22:03:18 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:03:18 2 [Note] WSREP: REPL Protocols: 9 (4, 2)
2020-05-25 22:03:18 2 [Note] WSREP: Assign initial position for certification: 61, protocol version: 4
2020-05-25 22:03:18 0 [Note] WSREP: Service thread queue flushed.
2020-05-25 22:03:18 2 [Note] WSREP: GCache history reset: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:0 -> 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61
2020-05-25 22:03:18 2 [Note] WSREP: Synchronized with group, ready for connections
2020-05-25 22:03:18 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:03:18 0 [Note] Reading of all Master_info entries succeeded
2020-05-25 22:03:18 0 [Note] Added new Master_info '' to hash table
2020-05-25 22:03:18 0 [Note] /usr/sbin/mysqld: ready for connections.
Version: '10.3.23-MariaDB'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  MariaDB Server
2020-05-25 22:03:19 41 [Warning] IP address '10.0.1.11' could not be resolved: Name or service not known
2020-05-25 22:10:36 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') connection established to 8f6bd134 tcp://10.0.1.14:4567
2020-05-25 22:10:36 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers:
2020-05-25 22:10:37 0 [Note] WSREP: declaring 8f6bd134 at tcp://10.0.1.14:4567 stable
2020-05-25 22:10:37 0 [Note] WSREP: Node 8a8ca0b3 state prim
2020-05-25 22:10:37 0 [Note] WSREP: view(view_id(PRIM,8a8ca0b3,2) memb {
	8a8ca0b3,0
	8f6bd134,0
} joined {
} left {
} partitioned {
})
2020-05-25 22:10:37 0 [Note] WSREP: save pc into disk
2020-05-25 22:10:37 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 2
2020-05-25 22:10:37 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: 9004650b-9ed4-11ea-a8ec-1fd2fa42660d
2020-05-25 22:10:37 0 [Note] WSREP: STATE EXCHANGE: sent state msg: 9004650b-9ed4-11ea-a8ec-1fd2fa42660d
2020-05-25 22:10:37 0 [Note] WSREP: STATE EXCHANGE: got state msg: 9004650b-9ed4-11ea-a8ec-1fd2fa42660d from 0 (mdb1)
2020-05-25 22:10:37 0 [Note] WSREP: STATE EXCHANGE: got state msg: 9004650b-9ed4-11ea-a8ec-1fd2fa42660d from 1 (mdb2)
2020-05-25 22:10:37 0 [Note] WSREP: Quorum results:
	version    = 6,
	component  = PRIMARY,
	conf_id    = 1,
	members    = 1/2 (joined/total),
	act_id     = 61,
	last_appl. = 0,
	protocols  = 0/9/3 (gcs/repl/appl),
	group UUID = 86a3014e-9e9d-11ea-8f7d-829b023fcaf0
2020-05-25 22:10:37 0 [Note] WSREP: Flow-control interval: [23, 23]
2020-05-25 22:10:37 0 [Note] WSREP: Trying to continue unpaused monitor
2020-05-25 22:10:37 2 [Note] WSREP: New cluster view: global state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61, view# 2: Primary, number of nodes: 2, my index: 0, protocol version 3
2020-05-25 22:10:37 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:10:37 2 [Note] WSREP: REPL Protocols: 9 (4, 2)
2020-05-25 22:10:37 2 [Note] WSREP: Assign initial position for certification: 61, protocol version: 4
2020-05-25 22:10:37 0 [Note] WSREP: Service thread queue flushed.
2020-05-25 22:10:38 0 [Note] WSREP: Member 1.0 (mdb2) requested state transfer from '*any*'. Selected 0.0 (mdb1)(SYNCED) as donor.
2020-05-25 22:10:38 0 [Note] WSREP: Shifting SYNCED -> DONOR/DESYNCED (TO: 61)
2020-05-25 22:10:38 2 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:10:38 0 [Note] WSREP: Running: 'wsrep_sst_mariabackup --role 'donor' --address '10.0.1.14:4444/xtrabackup_sst//1' --socket '/var/lib/mysql/mysql.sock' --datadir '/var/lib/mysql/' --gtid '86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61' --gtid-domain-id '0' --mysqld-args --wsrep_start_position=86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61'
2020-05-25 22:10:38 2 [Note] WSREP: sst_donor_thread signaled with 0
WSREP_SST: [INFO] Streaming with xbstream (20200525 22:10:38.835)
WSREP_SST: [INFO] Using socat as streamer (20200525 22:10:38.837)
WSREP_SST: [INFO] Using /tmp/tmp.VXI6kBjgmA as xtrabackup temporary directory (20200525 22:10:38.866)
WSREP_SST: [INFO] Using /tmp/tmp.kKGq8kY242 as innobackupex temporary directory (20200525 22:10:38.869)
WSREP_SST: [INFO] Streaming GTID file before SST (20200525 22:10:38.876)
WSREP_SST: [INFO] Evaluating mbstream -c ${INFO_FILE} |  pigz -p 8 | socat -u stdio TCP:10.0.1.14:4444 ; RC=( ${PIPESTATUS[@]} ) (20200525 22:10:38.878)
WSREP_SST: [INFO] Sleeping before data transfer for SST (20200525 22:10:38.889)
2020-05-25 22:10:40 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') turning message relay requesting off
WSREP_SST: [INFO] Streaming the backup to joiner at 10.0.1.14 4444 (20200525 22:10:48.908)
WSREP_SST: [INFO] Evaluating /usr/bin/mariabackup --innobackupex   --parallel=8 $tmpopts $INNOEXTRA --galera-info --stream=$sfmt $itmpdir 2> /var/lib/mysql//mariabackup.backup.log | pigz -p 8 | socat -u stdio TCP:10.0.1.14:4444; RC=( ${PIPESTATUS[@]} ) (20200525 22:10:48.911)
2020-05-25 22:10:49 43 [Note] WSREP: Provider paused at 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61 (5)
2020-05-25 22:10:51 43 [Note] WSREP: resuming provider at 5
2020-05-25 22:10:51 43 [Note] WSREP: Provider resumed.
2020-05-25 22:10:51 43 [Warning] Aborted connection 43 to db: 'unconnected' user: 'sstuser' host: 'localhost' (CLOSE_CONNECTION)
2020-05-25 22:10:51 0 [Note] WSREP: 0.0 (mdb1): State transfer to 1.0 (mdb2) complete.
2020-05-25 22:10:51 0 [Note] WSREP: Shifting DONOR/DESYNCED -> JOINED (TO: 61)
WSREP_SST: [INFO] Total time on donor: 0 seconds (20200525 22:10:51.217)
2020-05-25 22:10:51 0 [Note] WSREP: Member 0.0 (mdb1) synced with group.
2020-05-25 22:10:51 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 61)
2020-05-25 22:10:51 27 [Note] WSREP: Synchronized with group, ready for connections
2020-05-25 22:10:51 27 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
WSREP_SST: [INFO] Cleaning up temporary directories (20200525 22:10:51.224)
2020-05-25 22:10:52 0 [Note] WSREP: 1.0 (mdb2): State transfer from 0.0 (mdb1) complete.
2020-05-25 22:10:52 0 [Note] WSREP: Member 1.0 (mdb2) synced with group.
2020-05-25 22:14:18 0 [Note] WSREP: forgetting 8f6bd134 (tcp://10.0.1.14:4567)
2020-05-25 22:14:18 0 [Note] WSREP: Node 8a8ca0b3 state prim
2020-05-25 22:14:18 0 [Note] WSREP: view(view_id(PRIM,8a8ca0b3,3) memb {
	8a8ca0b3,0
} joined {
} left {
} partitioned {
	8f6bd134,0
})
2020-05-25 22:14:18 0 [Note] WSREP: save pc into disk
2020-05-25 22:14:18 0 [Note] WSREP: forgetting 8f6bd134 (tcp://10.0.1.14:4567)
2020-05-25 22:14:18 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 1
2020-05-25 22:14:18 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: 13e7c315-9ed5-11ea-bef2-fbdb17df2510
2020-05-25 22:14:18 0 [Note] WSREP: STATE EXCHANGE: sent state msg: 13e7c315-9ed5-11ea-bef2-fbdb17df2510
2020-05-25 22:14:18 0 [Note] WSREP: STATE EXCHANGE: got state msg: 13e7c315-9ed5-11ea-bef2-fbdb17df2510 from 0 (mdb1)
2020-05-25 22:14:18 0 [Note] WSREP: Quorum results:
	version    = 6,
	component  = PRIMARY,
	conf_id    = 2,
	members    = 1/1 (joined/total),
	act_id     = 63,
	last_appl. = 0,
	protocols  = 0/9/3 (gcs/repl/appl),
	group UUID = 86a3014e-9e9d-11ea-8f7d-829b023fcaf0
2020-05-25 22:14:18 0 [Note] WSREP: Flow-control interval: [16, 16]
2020-05-25 22:14:18 0 [Note] WSREP: Trying to continue unpaused monitor
2020-05-25 22:14:18 17 [Note] WSREP: New cluster view: global state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:63, view# 3: Primary, number of nodes: 1, my index: 0, protocol version 3
2020-05-25 22:14:18 17 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:14:18 17 [Note] WSREP: REPL Protocols: 9 (4, 2)
2020-05-25 22:14:18 17 [Note] WSREP: Assign initial position for certification: 63, protocol version: 4
2020-05-25 22:14:18 0 [Note] WSREP: Service thread queue flushed.
2020-05-25 22:14:23 0 [Note] WSREP:  cleaning up 8f6bd134 (tcp://10.0.1.14:4567)
2020-05-25 22:24:29 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') connection established to 7ff14eaf tcp://10.0.1.14:4567
2020-05-25 22:24:29 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers:
2020-05-25 22:24:30 0 [Note] WSREP: declaring 7ff14eaf at tcp://10.0.1.14:4567 stable
2020-05-25 22:24:30 0 [Note] WSREP: Node 8a8ca0b3 state prim
2020-05-25 22:24:30 0 [Note] WSREP: view(view_id(PRIM,7ff14eaf,4) memb {
	7ff14eaf,0
	8a8ca0b3,0
} joined {
} left {
} partitioned {
})
2020-05-25 22:24:30 0 [Note] WSREP: save pc into disk
2020-05-25 22:24:30 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 1, memb_num = 2
2020-05-25 22:24:30 0 [Note] WSREP: STATE EXCHANGE: Waiting for state UUID.
2020-05-25 22:24:30 0 [Note] WSREP: STATE EXCHANGE: sent state msg: 803e9f15-9ed6-11ea-8996-137424fe9dfd
2020-05-25 22:24:30 0 [Note] WSREP: STATE EXCHANGE: got state msg: 803e9f15-9ed6-11ea-8996-137424fe9dfd from 0 (mdb2)
2020-05-25 22:24:30 0 [Note] WSREP: STATE EXCHANGE: got state msg: 803e9f15-9ed6-11ea-8996-137424fe9dfd from 1 (mdb1)
2020-05-25 22:24:30 0 [Note] WSREP: Quorum results:
	version    = 6,
	component  = PRIMARY,
	conf_id    = 3,
	members    = 1/2 (joined/total),
	act_id     = 65,
	last_appl. = 0,
	protocols  = 0/9/3 (gcs/repl/appl),
	group UUID = 86a3014e-9e9d-11ea-8f7d-829b023fcaf0
2020-05-25 22:24:30 0 [Note] WSREP: Flow-control interval: [23, 23]
2020-05-25 22:24:30 0 [Note] WSREP: Trying to continue unpaused monitor
2020-05-25 22:24:30 17 [Note] WSREP: New cluster view: global state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:65, view# 4: Primary, number of nodes: 2, my index: 1, protocol version 3
2020-05-25 22:24:30 17 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:24:30 17 [Note] WSREP: REPL Protocols: 9 (4, 2)
2020-05-25 22:24:30 17 [Note] WSREP: Assign initial position for certification: 65, protocol version: 4
2020-05-25 22:24:30 0 [Note] WSREP: Service thread queue flushed.
2020-05-25 22:24:31 0 [Note] WSREP: Member 0.0 (mdb2) requested state transfer from '*any*'. Selected 1.0 (mdb1)(SYNCED) as donor.
2020-05-25 22:24:31 0 [Note] WSREP: Shifting SYNCED -> DONOR/DESYNCED (TO: 65)
2020-05-25 22:24:31 17 [Note] WSREP: IST request: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:63-65|tcp://10.0.1.14:4568
2020-05-25 22:24:31 17 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:24:31 0 [Note] WSREP: Running: 'wsrep_sst_mariabackup --role 'donor' --address '10.0.1.14:4444/xtrabackup_sst//1' --socket '/var/lib/mysql/mysql.sock' --datadir '/var/lib/mysql/' --gtid '86a3014e-9e9d-11ea-8f7d-829b023fcaf0:63' --gtid-domain-id '0' --bypass --mysqld-args --wsrep_start_position=86a3014e-9e9d-11ea-8f7d-829b023fcaf0:61'
2020-05-25 22:24:31 17 [Note] WSREP: sst_donor_thread signaled with 0
2020-05-25 22:24:31 0 [Note] WSREP: async IST sender starting to serve tcp://10.0.1.14:4568 sending 64-65
WSREP_SST: [INFO] Moving /var/lib/mysql//mariabackup.backup.log to /tmp/sst_log_archive/mariabackup.backup.log.2020.05.25-22.24.31.632180110 (20200525 22:24:31.635)
WSREP_SST: [INFO] Streaming with xbstream (20200525 22:24:31.644)
WSREP_SST: [INFO] Using socat as streamer (20200525 22:24:31.649)
WSREP_SST: [INFO] Bypassing the SST for IST (20200525 22:24:31.654)
WSREP_SST: [INFO] Evaluating mbstream -c ${INFO_FILE} ${IST_FILE} |  pigz -p 8 | socat -u stdio TCP:10.0.1.14:4444 ; RC=( ${PIPESTATUS[@]} ) (20200525 22:24:31.667)
2020-05-25 22:24:31 0 [Note] WSREP: 1.0 (mdb1): State transfer to 0.0 (mdb2) complete.
2020-05-25 22:24:31 0 [Note] WSREP: Shifting DONOR/DESYNCED -> JOINED (TO: 65)
WSREP_SST: [INFO] Total time on donor: 0 seconds (20200525 22:24:31.684)
WSREP_SST: [INFO] Cleaning up temporary directories (20200525 22:24:31.692)
2020-05-25 22:24:31 0 [Note] WSREP: Member 1.0 (mdb1) synced with group.
2020-05-25 22:24:31 0 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 65)
2020-05-25 22:24:31 23 [Note] WSREP: Synchronized with group, ready for connections
2020-05-25 22:24:31 23 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:24:31 0 [Note] WSREP: async IST sender served
2020-05-25 22:24:31 0 [Note] WSREP: 0.0 (mdb2): State transfer from 1.0 (mdb1) complete.
2020-05-25 22:24:31 0 [Note] WSREP: Member 0.0 (mdb2) synced with group.
2020-05-25 22:24:33 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') turning message relay requesting off
2020-05-25 22:25:38 0 [Note] WSREP: forgetting 7ff14eaf (tcp://10.0.1.14:4567)
2020-05-25 22:25:38 0 [Note] WSREP: Node 8a8ca0b3 state prim
2020-05-25 22:25:38 0 [Note] WSREP: view(view_id(PRIM,8a8ca0b3,5) memb {
	8a8ca0b3,0
} joined {
} left {
} partitioned {
	7ff14eaf,0
})
2020-05-25 22:25:38 0 [Note] WSREP: save pc into disk
2020-05-25 22:25:38 0 [Note] WSREP: forgetting 7ff14eaf (tcp://10.0.1.14:4567)
2020-05-25 22:25:38 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 1
2020-05-25 22:25:38 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: a9002e24-9ed6-11ea-8fd8-aa0b4ffa2417
2020-05-25 22:25:38 0 [Note] WSREP: STATE EXCHANGE: sent state msg: a9002e24-9ed6-11ea-8fd8-aa0b4ffa2417
2020-05-25 22:25:38 0 [Note] WSREP: STATE EXCHANGE: got state msg: a9002e24-9ed6-11ea-8fd8-aa0b4ffa2417 from 0 (mdb1)
2020-05-25 22:25:38 0 [Note] WSREP: Quorum results:
	version    = 6,
	component  = PRIMARY,
	conf_id    = 4,
	members    = 1/1 (joined/total),
	act_id     = 66,
	last_appl. = 0,
	protocols  = 0/9/3 (gcs/repl/appl),
	group UUID = 86a3014e-9e9d-11ea-8f7d-829b023fcaf0
2020-05-25 22:25:38 0 [Note] WSREP: Flow-control interval: [16, 16]
2020-05-25 22:25:38 0 [Note] WSREP: Trying to continue unpaused monitor
2020-05-25 22:25:38 11 [Note] WSREP: New cluster view: global state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:66, view# 5: Primary, number of nodes: 1, my index: 0, protocol version 3
2020-05-25 22:25:38 11 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:25:38 11 [Note] WSREP: REPL Protocols: 9 (4, 2)
2020-05-25 22:25:38 11 [Note] WSREP: Assign initial position for certification: 66, protocol version: 4
2020-05-25 22:25:38 0 [Note] WSREP: Service thread queue flushed.
2020-05-25 22:25:43 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') connection established to ab80ace4 tcp://10.0.1.14:4567
2020-05-25 22:25:43 0 [Note] WSREP: remote endpoint tcp://10.0.1.14:4567 changed identity 7ff14eaf -> ab80ace4
2020-05-25 22:25:43 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers:
2020-05-25 22:25:43 0 [Note] WSREP: declaring ab80ace4 at tcp://10.0.1.14:4567 stable
2020-05-25 22:25:43 0 [Note] WSREP: Node 8a8ca0b3 state prim
2020-05-25 22:25:43 0 [Note] WSREP: view(view_id(PRIM,8a8ca0b3,6) memb {
	8a8ca0b3,0
	ab80ace4,0
} joined {
} left {
} partitioned {
})
2020-05-25 22:25:43 0 [Note] WSREP: save pc into disk
2020-05-25 22:25:43 0 [Note] WSREP: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 2
2020-05-25 22:25:43 0 [Note] WSREP: STATE_EXCHANGE: sent state UUID: ac1b02e4-9ed6-11ea-8701-a3609fef04b5
2020-05-25 22:25:43 0 [Note] WSREP: STATE EXCHANGE: sent state msg: ac1b02e4-9ed6-11ea-8701-a3609fef04b5
2020-05-25 22:25:43 0 [Note] WSREP: STATE EXCHANGE: got state msg: ac1b02e4-9ed6-11ea-8701-a3609fef04b5 from 0 (mdb1)
2020-05-25 22:25:44 0 [Note] WSREP: STATE EXCHANGE: got state msg: ac1b02e4-9ed6-11ea-8701-a3609fef04b5 from 1 (mdb2)
2020-05-25 22:25:44 0 [Note] WSREP: Quorum results:
	version    = 6,
	component  = PRIMARY,
	conf_id    = 5,
	members    = 2/2 (joined/total),
	act_id     = 66,
	last_appl. = 0,
	protocols  = 0/9/3 (gcs/repl/appl),
	group UUID = 86a3014e-9e9d-11ea-8f7d-829b023fcaf0
2020-05-25 22:25:44 0 [Note] WSREP: Flow-control interval: [23, 23]
2020-05-25 22:25:44 0 [Note] WSREP: Trying to continue unpaused monitor
2020-05-25 22:25:44 11 [Note] WSREP: New cluster view: global state: 86a3014e-9e9d-11ea-8f7d-829b023fcaf0:66, view# 6: Primary, number of nodes: 2, my index: 0, protocol version 3
2020-05-25 22:25:44 11 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.
2020-05-25 22:25:44 11 [Note] WSREP: REPL Protocols: 9 (4, 2)
2020-05-25 22:25:44 11 [Note] WSREP: Assign initial position for certification: 66, protocol version: 4
2020-05-25 22:25:44 0 [Note] WSREP: Service thread queue flushed.
2020-05-25 22:25:44 0 [Note] WSREP: Member 1.0 (mdb2) synced with group.
2020-05-25 22:25:46 0 [Note] WSREP: (8a8ca0b3, 'tcp://0.0.0.0:4567') turning message relay requesting off
2020-05-25 23:34:42 42 [Warning] Aborted connection 42 to db: 'pippo' user: 'root' host: 'localhost' (CLOSE_CONNECTION)
2020-05-25 23:53:18 44 [Warning] Aborted connection 44 to db: 'unconnected' user: 'root' host: 'localhost' (CLOSE_CONNECTION)
[root@mdb1 my.cnf.d]#