【发布时间】：2019-10-08 20:18:33
【问题描述】：
在安装 mariadb/galera 时，由于 gcomm 连接超时错误，我无法建立集群连接。 我还看到没有创建 gvwstate.dat 文件。
May 22 11:00:45 seliius20664.seli.gic.ericsson.se mysqld[28769]: at gcomm/src/gcomm/types.hpp:String():30
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [Note] WSREP: view((empty))
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [ERROR] WSREP: failed to open gcomm backend connection: 110: failed to reach primary view: 110 (Connection timed out)
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: at gcomm/src/pc.cpp:connect():158
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [ERROR] WSREP: gcs/src/gcs_core.cpp:gcs_core_open():209: Failed to open backend connection: -110 (Connection timed out)
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [ERROR] WSREP: gcs/src/gcs.cpp:gcs_open():1458: Failed to open channel 'itinframonitoring_production_test' at 'gcomm://seliius20663,seliius20664,seliius20662': -110 (Connection timed out)
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [ERROR] WSREP: gcs connect failed: Connection timed out
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [ERROR] WSREP: wsrep::connect(gcomm://seliius20663,seliius20664,seliius20662) failed: 7
May 22 11:00:46 seliius20664.seli.gic.ericsson.se mysqld[28769]: 2019-05-22 11:00:46 0 [ERROR] Aborting
[root@seliius20664 erriamp]# cd /var/lib/mysql/
[root@seliius20664 mysql]# clear
[root@seliius20664 mysql]# ls
aria_log.00000001 galera.cache ib_buffer_pool ib_logfile1 multi-master.info mysql.sock test
aria_log_control grastate.dat ib_logfile0 ibdata1 mysql performance_schema
[root@seliius20664 mysql]#
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标签： installation mariadb galera