bigpigeon

export Lock and Unlock for some custom operation

1

some operation log rotate need lock logger

运行时错误:invalid memory address or nil pointer dereference

19

这个错误只在windows编译时出现 linux上没问题 错误堆栈: ``` 2017/02/04 22:06:38 http: panic serving 127.0.0.1:5157: runtime error: invalid memory address or nil pointer dereference goroutine 5 [running]: net/http.(*conn).serve.func1(0xc0423e3400) C:/Go/src/net/http/server.go:1491 +0x131 panic(0x855660, 0xc04200e130) C:/Go/src/runtime/panic.go:458 +0x251 html/template.(*Template).escape(0x0,...

### Is your feature request related to a problem? Please describe _No response_ ### Describe the solution you'd like My cluster sets the retentionPeriod parameter to retain data for 1...