kingbus

kingbus copied to clipboard

启动BinlogSyncer时报错binlog_server:args are not available

10

在启动binlog syncer时报错: curl -H "Content-Type:application/json" -X PUT --data '{"syncer_id":173,"syncer_uuid":"f7e30637-f15a-11e8-accc-244427b6b60e","mysql_addr":"x.x.x.x:3306","mysql_user":"root","mysql_password":"root","semi_sync":false}' http://server_ip:5000/binlog/syncer/start {"message":"binlog_server:args are not available"} 以下是日志信息: 2019-03-12T11:10:56.675+0800 info replication/binlogsyncer.go:136 create BinlogSyncer with config {173 f7e30637-f15a-11e8-accc-244427b6b60e mysql x.x.x. 3306 root utf8 false...

lynch0227

Howto retain binary log in kingbus

1

Hi there, I'm a newbie and have been using kingbus for 3 days. Can I rotation kingbus binarylog? I can't find on the docs. Thank you! cc: @flike

bienkma

@flike I saw a problem with StartPurgeLog function in disk_storage causes raft log could not be purged periodicly. This PR purpose to fix it.

pvhau

能否同时同步多个实例的binlog

1

一套kingbus集群中只能有一个syncer，是否表示一套kingbus集群只能同步保存一个实例的binlog？能否做到同时同步多个实例的binlog？

biaoyun

Will this work on mariadb 10.4?

sm2x

支持mysql半同步复制或无损复制吗？

1

qyt2018

what formats of Replica is supported?

1

Hi please help me, i have a question: I don't understanding what type of replica RBR or SRB or Mixed is supported by KingBus

Simakink

slave 报错 Last_IO_Errno: 1105 Last_IO_Error: The slave I/O thread stops because a fatal error is encountered when it try to get the value of SERVER_ID variable from master. Error: mysql:sql...

kamactor

通过代码发现：syncer获取mysql master的连接配置，是通过raft协议传递的，而不是通过配置的方式，通过代码暴露出的http接口，也没有找到能通过http设置mysql的连接配置的地方，请问该连接配置，怎么通知集群的？ BinlogServer的启动时通过http接口，用户主动开启，然后等待mysql slave的tcp 连接。

xkeyideal

syncer_id、syncer_uuid如何指定

1

syncer_id、syncer_uuid的值是用主库的，还是自己随机写？另外为啥syncer_id指为0，leader会被干掉？

WMSen