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在本地端口 33061 上打开到 slave1:33061 的连接时出错该怎么办，相信很多没有经验的人对此束手无策，为此本文总结了问题出现的原因和解决方法，通过这篇文章希望你能解决这个问题。
单主模式，主启动 start replication 报错，error log 信息如下。
2020-02-16T09:09:33.116741+08:00 2 [Note] Plugin group_replication reported: Group communication SSL configuration: group_replication_ssl_mode: DISABLED
2020-02-16T09:09:33.116927+08:00 2 [Note] Plugin group_replication reported: [GCS] Added automatically IP ranges 127.0.0.1/8,192.168.199.128/24,192.168.6.10/24 to the whitelist
2020-02-16T09:09:33.117221+08:00 2 [Note] Plugin group_replication reported: [GCS] Translated master to 192.168.6.10
2020-02-16T09:09:33.117423+08:00 2 [Warning] Plugin group_replication reported: [GCS] Automatically adding IPv4 localhost address to the whitelist. It is mandatory that it is added.
2020-02-16T09:09:33.117481+08:00 2 [Note] Plugin group_replication reported: [GCS] SSL was not enabled
2020-02-16T09:09:33.117509+08:00 2 [Note] Plugin group_replication reported: Initialized group communication with configuration: group_replication_group_name: dabbfd02-4e51-11ea-918c-080027b4aaaa group_replication_local_address: master:33061 group_replication_group_seeds: master:33061,slave1:33061,slave2:33061 group_replication_bootstrap_group: false; group_replication_poll_spin_loops: 0; group_replication_compression_threshold: 1000000; group_replication_ip_whitelist: AUTOMATIC
2020-02-16T09:09:33.117539+08:00 2 [Note] Plugin group_replication reported: [GCS] Configured number of attempts to join: 0
2020-02-16T09:09:33.117547+08:00 2 [Note] Plugin group_replication reported: [GCS] Configured time between attempts to join: 5 seconds
2020-02-16T09:09:33.117569+08:00 2 [Note] Plugin group_replication reported: Member configuration: member_id: 103306; member_uuid: dabbfd02-4e51-11ea-918c-080027b499bb single-primary mode: true group_replication_auto_increment_increment: 7;
2020-02-16T09:09:33.119535+08:00 46 [Note] CHANGE MASTER TO FOR CHANNEL group_replication_applier executed . Previous state master_host= NULL , master_port= 0, master_log_file= , master_log_pos= 4, master_bind= . New state master_host= NULL , master_port= 0, master_log_file= , master_log_pos= 4, master_bind= .
2020-02-16T09:09:33.281383+08:00 49 [Note] Slave SQL thread for channel group_replication_applier initialized, starting replication in log FIRST at position 0, relay log ./relay-group_replication_applier.000001 position: 4
2020-02-16T09:09:33.281390+08:00 2 [Note] Plugin group_replication reported: Group Replication applier module successfully initialized!
2020-02-16T09:09:33.281531+08:00 2 [Note] Plugin group_replication reported: auto_increment_increment is set to 7
2020-02-16T09:09:33.281540+08:00 2 [Note] Plugin group_replication reported: auto_increment_offset is set to 103306
2020-02-16T09:09:33.282016+08:00 0 [Note] Plugin group_replication reported: XCom protocol version: 3
2020-02-16T09:09:33.282421+08:00 0 [Note] Plugin group_replication reported: XCom initialized and ready to accept incoming connections on port 33061
2020-02-16T09:09:33.284679+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.285265+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.286212+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.286750+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.287545+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.288241+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.288742+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.289415+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.290746+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.291361+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.294982+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.298791+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.301144+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.301934+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.303234+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.303757+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.305372+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.305926+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.307075+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:09:33.308316+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:09:33.308394+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error connecting to all peers. Member join failed. Local port: 33061
2020-02-16T09:09:33.309449+08:00 0 [Warning] Plugin group_replication reported: read failed
2020-02-16T09:09:33.340149+08:00 0 [ERROR] Plugin group_replication reported: [GCS] The member was unable to join the group. Local port: 33061
2020-02-16T09:10:33.282660+08:00 2 [ERROR] Plugin group_replication reported: Timeout on wait for view after joining group
2020-02-16T09:10:33.282766+08:00 2 [Note] Plugin group_replication reported: Requesting to leave the group despite of not being a member
2020-02-16T09:10:33.282857+08:00 2 [ERROR] Plugin group_replication reported: [GCS] The member is leaving a group without being on one.
2020-02-16T09:10:33.283116+08:00 2 [Note] Plugin group_replication reported: auto_increment_increment is reset to 1
2020-02-16T09:10:33.283189+08:00 2 [Note] Plugin group_replication reported: auto_increment_offset is reset to 1
2020-02-16T09:10:33.283435+08:00 49 [Note] Error reading relay log event for channel group_replication_applier : slave SQL thread was killed
2020-02-16T09:10:33.285442+08:00 49 [Note] Slave SQL thread for channel group_replication_applier exiting, replication stopped in log FIRST at position 0
2020-02-16T09:10:33.289619+08:00 46 [Note] Plugin group_replication reported: The group replication applier thread was killed
2020-02-16T09:10:55.742615+08:00 2 [Note] Plugin group_replication reported: Group communication SSL configuration: group_replication_ssl_mode: DISABLED
2020-02-16T09:10:55.756577+08:00 2 [Note] Plugin group_replication reported: [GCS] Added automatically IP ranges 127.0.0.1/8,192.168.199.128/24,192.168.6.10/24 to the whitelist
2020-02-16T09:10:55.757165+08:00 2 [Note] Plugin group_replication reported: [GCS] Translated master to 192.168.6.10
2020-02-16T09:10:55.757534+08:00 2 [Warning] Plugin group_replication reported: [GCS] Automatically adding IPv4 localhost address to the whitelist. It is mandatory that it is added.
2020-02-16T09:10:55.757663+08:00 2 [Note] Plugin group_replication reported: [GCS] SSL was not enabled
2020-02-16T09:10:55.757709+08:00 2 [Note] Plugin group_replication reported: Initialized group communication with configuration: group_replication_group_name: dabbfd02-4e51-11ea-918c-080027b4aaaa group_replication_local_address: master:33061 group_replication_group_seeds: master:33061,slave1:33061,slave2:33061 group_replication_bootstrap_group: false; group_replication_poll_spin_loops: 0; group_replication_compression_threshold: 1000000; group_replication_ip_whitelist: AUTOMATIC
2020-02-16T09:10:55.757820+08:00 2 [Note] Plugin group_replication reported: [GCS] Configured number of attempts to join: 0
2020-02-16T09:10:55.757865+08:00 2 [Note] Plugin group_replication reported: [GCS] Configured time between attempts to join: 5 seconds
2020-02-16T09:10:55.757923+08:00 2 [Note] Plugin group_replication reported: Member configuration: member_id: 103306; member_uuid: dabbfd02-4e51-11ea-918c-080027b499bb single-primary mode: true group_replication_auto_increment_increment: 7;
2020-02-16T09:10:55.758605+08:00 67 [Note] CHANGE MASTER TO FOR CHANNEL group_replication_applier executed . Previous state master_host= NULL , master_port= 0, master_log_file= , master_log_pos= 4, master_bind= . New state master_host= NULL , master_port= 0, master_log_file= , master_log_pos= 4, master_bind= .
2020-02-16T09:10:55.920189+08:00 2 [Note] Plugin group_replication reported: Group Replication applier module successfully initialized!
2020-02-16T09:10:55.920231+08:00 2 [Note] Plugin group_replication reported: auto_increment_increment is set to 7
2020-02-16T09:10:55.920238+08:00 2 [Note] Plugin group_replication reported: auto_increment_offset is set to 103306
2020-02-16T09:10:55.920209+08:00 70 [Note] Slave SQL thread for channel group_replication_applier initialized, starting replication in log FIRST at position 0, relay log ./relay-group_replication_applier.000001 position: 4
2020-02-16T09:10:55.920573+08:00 0 [Note] Plugin group_replication reported: XCom protocol version: 3
2020-02-16T09:10:55.920619+08:00 0 [Note] Plugin group_replication reported: XCom initialized and ready to accept incoming connections on port 33061
2020-02-16T09:10:55.922466+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.922982+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.923726+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.924263+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.925630+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.926269+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.928161+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.928693+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.929229+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.929756+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.930493+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.931816+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.933292+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.933901+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.935244+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.935834+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.936974+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.938195+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.940129+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave1:33061 on local port: 33061.
2020-02-16T09:10:55.940770+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error on opening a connection to slave2:33061 on local port: 33061.
2020-02-16T09:10:55.940847+08:00 0 [ERROR] Plugin group_replication reported: [GCS] Error connecting to all peers. Member join failed. Local port: 33061
2020-02-16T09:10:55.944309+08:00 0 [Warning] Plugin group_replication reported: read failed
2020-02-16T09:10:55.973522+08:00 0 [ERROR] Plugin group_replication reported: [GCS] The member was unable to join the group. Local port: 33061
2020-02-16T09:11:55.922733+08:00 2 [ERROR] Plugin group_replication reported: Timeout on wait for view after joining group
2020-02-16T09:11:55.922848+08:00 2 [Note] Plugin group_replication reported: Requesting to leave the group despite of not being a member
2020-02-16T09:11:55.922907+08:00 2 [ERROR] Plugin group_replication reported: [GCS] The member is leaving a group without being on one.
2020-02-16T09:11:55.923147+08:00 2 [Note] Plugin group_replication reported: auto_increment_increment is reset to 1
2020-02-16T09:11:55.923175+08:00 2 [Note] Plugin group_replication reported: auto_increment_offset is reset to 1
2020-02-16T09:11:55.923352+08:00 70 [Note] Error reading relay log event for channel group_replication_applier : slave SQL thread was killed
2020-02-16T09:11:55.924343+08:00 70 [Note] Slave SQL thread for channel group_replication_applier exiting, replication stopped in log FIRST at position 0
2020-02-16T09:11:55.929722+08:00 67 [Note] Plugin group_replication reported: The group replication applier thread was killed
^Cchkconfig iptables off
[root@master mysql_data]# chkconfig iptables off
[root@master mysql_data]#
[root@master mysql_data]# tail -f error.log
2020-02-16T09:10:55.944309+08:00 0 [Warning] Plugin group_replication reported: read failed
2020-02-16T09:10:55.973522+08:00 0 [ERROR] Plugin group_replication reported: [GCS] The member was unable to join the group. Local port: 33061
2020-02-16T09:11:55.922733+08:00 2 [ERROR] Plugin group_replication reported: Timeout on wait for view after joining group
2020-02-16T09:11:55.922848+08:00 2 [Note] Plugin group_replication reported: Requesting to leave the group despite of not being a member
2020-02-16T09:11:55.922907+08:00 2 [ERROR] Plugin group_replication reported: [GCS] The member is leaving a group without being on one.
2020-02-16T09:11:55.923147+08:00 2 [Note] Plugin group_replication reported: auto_increment_increment is reset to 1
2020-02-16T09:11:55.923175+08:00 2 [Note] Plugin group_replication reported: auto_increment_offset is reset to 1
2020-02-16T09:11:55.923352+08:00 70 [Note] Error reading relay log event for channel group_replication_applier : slave SQL thread was killed
2020-02-16T09:11:55.924343+08:00 70 [Note] Slave SQL thread for channel group_replication_applier exiting, replication stopped in log FIRST at position 0
2020-02-16T09:11:55.929722+08:00 67 [Note] Plugin group_replication reported: The group replication applier thread was killed防火墙状态都是关闭的
show master status;
mysql(root@(none)09:49:42) show master status;
+------------+----------+--------------+------------------+-------------------+
| File | Position | Binlog_Do_DB | Binlog_Ignore_DB | Executed_Gtid_Set |
+------------+----------+--------------+------------------+-------------------+
| bin.000002 | 150 | | | |
+------------+----------+--------------+------------------+-------------------+
1 row in set (0.00 sec)因为之前执行了 reset master；
随便执行一个事务就好了
mysql(root@mysql09:50:08) show master status;
+------------+----------+--------------+------------------+----------------------------------------+
| File | Position | Binlog_Do_DB | Binlog_Ignore_DB | Executed_Gtid_Set |
+------------+----------+--------------+------------------+----------------------------------------+
| bin.000002 | 330 | | | dabbfd02-4e51-11ea-918c-080027b499bb:1 |
+------------+----------+--------------+------------------+----------------------------------------+
1 row in set (0.00 sec)看完上述内容，你们掌握在本地端口 33061 上打开到 slave1:33061 的连接时出错该怎么办的方法了吗？如果还想学到更多技能或想了解更多相关内容，欢迎关注丸趣 TV 行业资讯频道，感谢各位的阅读！
正文完
发表至： 数据库
2023-07-27
