[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
log-error=/var/log/mariadb/mariadb.log
pid-file=/var/tmp/mariadb.pid
#tmpdir=/var/tmp
log_warnings=1
slow_query_log = 1
slow_query_log_file = /var/log/mariadb/slowquery.log
log_slow_verbosity = query_plan,explain
#log_queries_not_using_indexes=ON

bind-address = 0.0.0.0
skip-name-resolve
skip-external-locking
performance_schema=OFF
userstat = 1

default-storage-engine         = InnoDB
transaction-isolation = READ-COMMITTED

binlog_format=ROW
innodb_autoinc_lock_mode=2

innodb_force_recovery=0

innodb_data_file_path=ibdata1:50M;ibdata2:50M:autoextend
innodb_data_home_dir = /var/lib/mysql
innodb_file_per_table=1
innodb_log_buffer_size=4G
innodb_log_file_size=4G

sql_mode=NO_ENGINE_SUBSTITUTION
innodb-default-row-format=DYNAMIC
innodb_strict_mode=off

#innodb_flush_method=O_DIRECT

innodb_page_size=64K
innodb_open_files=16384

innodb_flush_log_at_trx_commit=0
innodb_flush_log_at_timeout=50

wsrep_provider=/usr/lib64/galera-4/libgalera_smm.so
wsrep_cluster_address="gcomm://172.31.6.145,172.31.10.73"
wsrep_cluster_name='test2021'
wsrep_node_address='172.31.6.145'
wsrep_node_name='test4'
wsrep_sst_method=mariabackup
wsrep_sst_auth=test:test
#wsrep_sst_donor=52.38.172.85
wsrep_sst_receive_address=172.31.6.145
#wsrep_debug=off
wsrep_on=on
wsrep_log_conflicts=ON
wsrep_retry_autocommit=4
wsrep_slave_threads=20
sync_binlog=0
#server_id=1
wsrep_slave_UK_checks=ON
innodb_fast_shutdown=0

wsrep_provider_options="base_dir = /var/lib/mysql/; base_host = 172.31.6.145; base_port = 4567; cert.log_conflicts = no; cert.optimistic_pa = yes; debug = no; evs.auto_evict = 0; evs.causal_keepalive_period = PT3S; evs.debug_log_mask = 0x1; evs.delay_margin = PT5S; evs.delayed_keep_period = PT30S; evs.inactive_check_period = PT1S; evs.inactive_timeout = PT1M; evs.info_log_mask = 0; evs.install_timeout = PT1M; evs.join_retrans_period = PT3S; evs.keepalive_period = PT3S; evs.max_install_timeouts = 3; evs.send_window = 1024; evs.stats_report_period = PT1M; evs.suspect_timeout = PT15S; evs.use_aggregate = true; evs.user_send_window = 512; evs.version = 1; evs.view_forget_timeout = P1D; gcache.dir = /var/lib/mysql/; gcache.keep_pages_size = 4; gcache.mem_size = 0; gcache.name = galera.cache; gcache.page_size = 128M; gcache.recover = yes; gcache.size = 4G; gcomm.thread_prio = ; gcs.fc_debug = 0; gcs.fc_factor = 1.0; gcs.fc_limit = 10000; gcs.fc_master_slave = no; gcs.max_packet_size = 100000; gcs.max_throttle = 0.25; gcs.recv_q_hard_limit = 9223372036854775807; gcs.recv_q_soft_limit = 0.25; gcs.sync_donor = no; gmcast.listen_addr = tcp://0.0.0.0:4567; gmcast.mcast_addr = ; gmcast.mcast_ttl = 1; gmcast.peer_timeout = PT3S; gmcast.segment = 1; gmcast.time_wait = PT5S; gmcast.version = 0; ist.recv_addr = 172.31.6.145; pc.announce_timeout = PT3S; pc.checksum = false; pc.ignore_quorum = false; pc.ignore_sb = false; pc.linger = PT20S; pc.npvo = false; pc.recovery = true; pc.version = 0; pc.wait_prim = true; pc.wait_prim_timeout = PT30S; pc.weight = 1; protonet.backend = asio; protonet.version = 0; repl.causal_read_timeout = PT30S; repl.commit_order = 3; repl.key_format = FLAT8; repl.max_ws_size = 2147483647; repl.proto_max = 10; socket.checksum = 2; socket.recv_buf_size = 2097152;"

[sst]
inno-apply-opts="--use-memory=10G"
streamfmt=xbstream
transferfmt=socat
time=1


[mariabackup]
#tmpdir=/tmp
use-memory=4G