go-logging

Golang logging library

Package logging implements a logging infrastructure for Go. Its output format is customizable and supports different logging backends like syslog, file and memory. Multiple backends can be utilized with different log levels per backend and logger.

NOTE: backwards compatibility promise have been dropped for master. Please vendor this package or use gopkg.in/op/go-logging.v1 for previous version. See changelog for details.

Example

Let's have a look at an example which demonstrates most of the features found in this library.

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Installing

Using go get

$ go get github.com/op/go-logging

After this command go-logging is ready to use. Its source will be in:

$GOPATH/src/pkg/github.com/op/go-logging

You can use go get -u to update the package.

Documentation

For docs, see http://godoc.org/github.com/op/go-logging or run:

$ godoc github.com/op/go-logging

Additional resources

• wslog -- exposes log messages through a WebSocket.