Rolling writer is an IO util for auto rolling write in go.
MIT License
RollingWriter is an auto rotate io.Writer
implementation. It can works well with logger.
Awesome Go popular log helper
New Version v2.0 is comming out! Much more Powerfull and Efficient. Try it by follow the demo
RollingWriter contains 2 separate patrs:
Manager: decide when to rotate the file with policy. RlingPolicy give out the rolling policy
IOWriter: impement the io.Writer and do the io write
file.Write()
goos: darwin
goarch: amd64
pkg: github.com/arthurkiller/rollingWriter
BenchmarkWrite-4 300000 5952 ns/op 0 B/op 0 allocs/op
BenchmarkParallelWrite-4 200000 7846 ns/op 0 B/op 0 allocs/op
BenchmarkAsynWrite-4 200000 7917 ns/op 16324 B/op 1 allocs/op
BenchmarkParallelAsynWrite-4 200000 8632 ns/op 12513 B/op 1 allocs/op
BenchmarkLockedWrite-4 200000 5829 ns/op 0 B/op 0 allocs/op
BenchmarkParallelLockedWrite-4 200000 7796 ns/op 0 B/op 0 allocs/op
BenchmarkBufferWrite-4 200000 6943 ns/op 1984 B/op 4 allocs/op
BenchmarkParallelBufferWrite-4 1000000 1026 ns/op 7129 B/op 1 allocs/op
PASS
ok github.com/arthurkiller/rollingWriter 14.867s
writer, err := rollingwriter.NewWriterFromConfig(&config)
if err != nil {
panic(err)
}
writer.Write([]byte("hello, world"))
Want more? View demo
for more details.
Any suggestion or new feature inneed, please put up an issue