Like Prometheus, but for logs.

prometheus hacktoberfest grafana cloudnative logging loki

History

Jesus Vazquez db9dbe8e1d Bump prometheus dependency (#6403 ) * Bump prometheus dependency We had to add a replace of prometheus in go mod because thanos is importing an older version and then replacing it. * Undo textparser.New variable mismatch * modtimevfs path update * Fix labels withlabels and withoutlabels usages WithoutLabels and WithLabels methods have dissappeared. Now labels.NewBuilder has to be used. * Fix RuleManager interface for Update() Update now accepts a new param called ruleGroupPostProcessFunc which is an optional function to be executed after rule group processing. In this case I've set it to nil in the usages i've found. * NewQueryRange now accepts QueryOpts The NewQueryRange function now accepts QueryOptions so I had to update all the calls. I've set the opts to nil since we're not using them. * gofmt		4 years ago
..
LICENSE.md	Convert Loki modules to services (#1804 )	6 years ago
README.md	Convert Loki modules to services (#1804 )	6 years ago
stack.go	Convert Loki modules to services (#1804 )	6 years ago

README.md

stack

Package stack implements utilities to capture, manipulate, and format call stacks. It provides a simpler API than package runtime.

The implementation takes care of the minutia and special cases of interpreting the program counter (pc) values returned by runtime.Callers.

Versioning

Package stack publishes releases via semver compatible Git tags prefixed with a single 'v'. The master branch always contains the latest release. The develop branch contains unreleased commits.

Formatting

Package stack's types implement fmt.Formatter, which provides a simple and flexible way to declaratively configure formatting when used with logging or error tracking packages.

func DoTheThing() {
    c := stack.Caller(0)
    log.Print(c)          // "source.go:10"
    log.Printf("%+v", c)  // "pkg/path/source.go:10"
    log.Printf("%n", c)   // "DoTheThing"

    s := stack.Trace().TrimRuntime()
    log.Print(s)          // "[source.go:15 caller.go:42 main.go:14]"
}

See the docs for all of the supported formatting options.