我重新启动了 mariadb galera 集群节点,现在它需要很长时间才能启动,但是我注意到状态:“WSREP 状态传输正在进行,当前 seqno:9331 等待了 510.000000 秒”并且还注意到内存:每次我重新检查 mariadb 时,内存使用量都会增加 71.3M服务状态
mariadb.service - MariaDB 10.1.47 database server
Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled)
Active: activating (start) since Fri 2020-11-27 21:26:43 GMT; 8min ago
Docs: man:mysqld(8)
https://mariadb.com/kb/en/library/systemd/
Process: 19409 ExecStartPost=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, statu
Process: 19407 ExecStartPost=/etc/mysql/debian-start (code=exited, status=0/SUCCESS)
Process: 19497 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=`cd /usr/bin/..; /u
Process: 19495 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status
Process: 19494 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=
Main PID: 19701 (mysqld)
Status: "WSREP state transfer ongoing, current seqno: 9331 waited 510.000000 secs"
Tasks: 14 (limit: 4573)
Memory: 71.3M
CPU: 49.181s
CGroup: /system.slice/mariadb.service
├─19701 /usr/sbin/mysqld --wsrep_start_position=5b96f94b-2dcb-11eb-8e8b-eff8238871c4:9331
├─19764 sh -c wsrep_sst_rsync --role 'joiner' --address '192.168.5.165' --datadir '/var/lib/mysql/'
├─19765 /bin/bash -ue /usr//bin/wsrep_sst_rsync --role joiner --address 192.168.5.165 --datadir /var
├─19824 rsync --daemon --no-detach --port 4444 --config /var/lib/mysql//rsync_sst.conf
├─19865 rsync --daemon --no-detach --port 4444 --config /var/lib/mysql//rsync_sst.conf
├─19884 rsync --daemon --no-detach --port 4444 --config /var/lib/mysql//rsync_sst.conf
└─23405 sleep 1
我该怎么办,将来避免这种情况的最佳方法是什么?