Comments (10)
jilieryuyi
commented on June 2, 2024
这个问题处理过了，更新一下
from wing-binlog-go.
mia0x75
commented on June 2, 2024
这个commit？我觉得是否只应该有INFO类的消息，比如类似这样
INFO [yyyy-MM-dd] 关闭Canal
INFO [yyyy-MM-dd] 等待队列处理完成
INFO [yyyy-MM-dd] 关闭TCP连接
INFO [yyyy-MM-dd] 关闭TCP服务
INFO [yyyy-MM-dd] 服务退出
然后删除pid，删除sock文件，等其他的一些清理，mysqld也是这么做的。
from wing-binlog-go.
jilieryuyi
commented on June 2, 2024
log.Warn("binlog服务：start canal err %v", err) 这里修改一下文案就可以了 “wing-binlog service exit：%+v”
from wing-binlog-go.
jilieryuyi
commented on June 2, 2024
这个做了相应的优化
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jilieryuyi
commented on June 2, 2024
1、关闭go-mysql停止接收数据
2、等待binlogcache写入完成
3、等待服务缓冲区数据发送完毕
4、退出服务
已优化
from wing-binlog-go.
mia0x75
commented on June 2, 2024
好像Ctrl+C或者-stop，还是有一些错误。现在还多了
github.com/siddontang/go-mysql/canal/sync.go:53:
github.com/siddontang/go-mysql/canal/canal.go:203:
周一再重新编译测试。
from wing-binlog-go.
jilieryuyi
commented on June 2, 2024
github.com/siddontang/go-mysql/canal/sync.go:53:
github.com/siddontang/go-mysql/canal/canal.go:203:
这两个是go-mysql里面的，wing-binlog-go服务控制，调用close api都会报这个错误，忽略就可以了~
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jilieryuyi
commented on June 2, 2024
不会影响使用
from wing-binlog-go.
mia0x75
commented on June 2, 2024
tcp.enable = false
DEBU[2017-12-16 15:36:19] binlog服务退出...
INFO[2017-12-16 15:36:19] closing canal
DEBU[2017-12-16 15:36:19] http服务clientSendService退出：http://192.168.1.125:8001/index.php
INFO[2017-12-16 15:36:19] syncer is closing...
ERRO[2017-12-16 15:36:19] canal start sync binlog err: context canceled
INFO[2017-12-16 15:36:19] wing-binlog-go service exit: context canceled
github.com/siddontang/go-mysql/canal/sync.go:55:
github.com/siddontang/go-mysql/canal/canal.go:203:
ERRO[2017-12-16 15:36:19] connection was bad
ERRO[2017-12-16 15:36:19] close sync with err: Sync was closed
INFO[2017-12-16 15:36:19] syncer is closed
DEBU[2017-12-16 15:36:19] binlog事件：OnPosSynced (mysql-bin.000348, 4) %!b(bool=true)
DEBU[2017-12-16 15:36:19] binlog写入缓存：mysql-bin.000348:4:207673731
DEBU[2017-12-16 15:36:19] 服务退出，等待SaveBinlogPostionCache完成，(mysql-bin.000348, 4)
DEBU[2017-12-16 15:36:19] binlog-h.handler.Close退出...
DEBU[2017-12-16 15:36:19] binlog-h.BinlogHandler.cacheHandler 等待退出...
DEBU[2017-12-16 15:36:19] binlog-h.BinlogHandler.cacheHandler.Close退出...
DEBU[2017-12-16 15:36:19] 服务退出...
DEBU[2017-12-16 15:36:19] tcp服务退出...
DEBU[2017-12-16 15:36:19] tcp服务等待缓冲区数据发送完毕
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x7b30df]
goroutine 1 [running]:
library/services.(*TcpService).Close(0xc4200d2600)
/home/mxu/Downloads/src/github.com/jilieryuyi/wing-binlog-go/src/library/services/tcp.go:383 +0xef
library/binlog.(*Binlog).Close(0xc420178090)
/home/mxu/Downloads/src/github.com/jilieryuyi/wing-binlog-go/src/library/binlog/binlog.go:112 +0x2a6
main.main()
/home/mxu/Downloads/src/github.com/jilieryuyi/wing-binlog-go/src/wing-binlog-go/wing-binlog-go.go:153 +0x459
这几个看是否可以修复，或者给go-mysql提交一个PR。
ERRO[2017-12-16 15:36:19] canal start sync binlog err: context canceled
INFO[2017-12-16 15:36:19] wing-binlog-go service exit: context canceled
github.com/siddontang/go-mysql/canal/sync.go:55:
github.com/siddontang/go-mysql/canal/canal.go:203:
ERRO[2017-12-16 15:36:19] connection was bad
ERRO[2017-12-16 15:36:19] close sync with err: Sync was closed
from wing-binlog-go.
jilieryuyi
commented on June 2, 2024
fix
from wing-binlog-go.
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