2017-12-05  9:27:13 140599126464256 [Note] WSREP: (8f3cb7d9, 'tcp://0.0.0.0:4567') turning message relay requesting off

171205 11:38:01 [ERROR] mysqld got signal 11 ;

This could be because you hit a bug. It is also possible that this binary

or one of the libraries it was linked against is corrupt, improperly built,

or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/reporting-bugs

We will try our best to scrape up some info that will hopefully help

diagnose the problem, but since we have already crashed,

something is definitely wrong and this may fail.

Server version: 10.2.10-MariaDB-log

key_buffer_size=16777216

read_buffer_size=131072

max_used_connections=15

max_threads=102

thread_count=23

It is possible that mysqld could use up to

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 240475 K  bytes of memory

Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x7fddf40009a8

Attempting backtrace. You can use the following information to find out

where mysqld died. If you see no messages after this, something went

terribly wrong...

# this is read by the standalone daemon and embedded servers

[server]

# this is only for the mysqld standalone daemon

[mysqld]

bind-address = 0.0.0.0

transaction-isolation = READ-COMMITTED

max_allowed_packet = 16M

myisam_recover_options = BACKUP

max_connections = 100

sql_mode =

# Logs

log_error = /var/lib/mysql/logs/mysql_error.log

slow_query_log = 1

slow_query_log_file = /var/lib/mysql/logs/mysql_slow.log

long_query_time = 2

# Cache parameters

query_cache_size = 64M

query_cache_limit = 2M

table_open_cache = 4096

thread_cache_size = 200

key_buffer_size = 16M

thread_stack = 128K

join_buffer_size = 2M

sort_buffer_size = 2M

# Parameters for temporary tables

tmpdir = /tmp

max_heap_table_size = 512M

tmp_table_size = 512M

query_cache_type=1

# InnoDB parameters

innodb_file_per_table

innodb_buffer_pool_size = 4G

innodb_flush_log_at_trx_commit = 2

innodb_log_file_size = 128M

innodb_flush_method = O_DIRECT

# Database charset parameters

character-set-server = utf8

collation-server = utf8_unicode_ci

init-connect = "SET NAMES utf8 COLLATE utf8_unicode_ci"

skip-character-set-client-handshake

#skip-name-resolve

#

# * Galera-related settings

#

[galera]

# Mandatory settings

wsrep_on = ON

wsrep_provider = /usr/lib64/galera/libgalera_smm.so

wsrep_cluster_address = "gcomm://192.168.59.78,172.16.140.29"

wsrep_cluster_name = "site-appdb"

wsrep_node_address = "192.168.59.78"

wsrep_node_name = "site-appdb01"

wsrep_sst_method = rsync

wsrep_sst_auth=repl_user:+vQvI9Fe8Nr6

binlog_format = row

default_storage_engine = InnoDB

innodb_autoinc_lock_mode = 2

#innodb_locks_unsafe_for_binlog = 1

#

# Allow server to accept connections on all interfaces.

#

#bind-address=0.0.0.0

#

# Optional setting

wsrep_slave_threads=1

innodb_file_per_table

innodb_buffer_pool_size = 4G

innodb_flush_log_at_trx_commit = 2

innodb_log_file_size = 128M

innodb_flush_method = O_DIRECT

# this is only for embedded server

[embedded]

# This group is only read by MariaDB servers, not by MySQL.

# If you use the same .cnf file for MySQL and MariaDB,

# you can put MariaDB-only options here

[mariadb]

# This group is only read by MariaDB-10.1 servers.

# If you use the same .cnf file for MariaDB of different versions,

# use this group for options that older servers don't understand

[mariadb-10.1]

# rpm -qa | grep "MariaDB\|galera"

galera-25.3.12-2.el7.x86_64

MariaDB-common-10.2.10-1.el7.centos.x86_64

MariaDB-client-10.2.10-1.el7.centos.x86_64

MariaDB-server-10.2.10-1.el7.centos.x86_64

MariaDB-compat-10.2.10-1.el7.centos.x86_64