2965
63%

Ran 04 Dec 2018 05:06PM UTC

Jobs 3

Files 89

Run time 39min

Badge

Embed ▾

Committed 04 Dec 2018 03:04PM UTC coverage: 66.856%. Remained the same

Build # 2965

Build Type

cron

travis-ci

Committed by

phlogistonjohn

Commit Message

heketi: add support for profiling with pprof

Add support for profiling like "net/http/pprof" does, but through the
"gorilla/mux" router. Profiling is disabled by default, set the
`HEKETI_PROFILING` environment variable to a non-empty string or add
`"profiling": true` to the --config file.

Several endpoints will get registered, and are written to stderr:

    $ HEKETI_PROFILING=1 ./heketi --config=heketi.json
    ...
    DEBUG: registered profiling handler on /debug/pprof/block
    DEBUG: registered profiling handler on /debug/pprof/goroutine
    DEBUG: registered profiling handler on /debug/pprof/heap
    DEBUG: registered profiling handler on /debug/pprof/mutex
    DEBUG: registered profiling handler on /debug/pprof/threadcreate
    DEBUG: registered profiling handler on /debug/pprof/cmdline
    DEBUG: registered profiling handler on /debug/pprof/profile
    DEBUG: registered profiling handler on /debug/pprof/symbol
    DEBUG: registered profiling handler on /debug/pprof/trace
    ...

Standard tools like `go tool pprof` and `curl` work. Examples:

    $ go tool pprof http://localhost:8080/debug/pprof/profile
    $ go tool pprof http://localhost:8080/debug/pprof/heap
    $ curl http://localhost:8080/debug/pprof/heap?debug=1

URL: https://golang.org/pkg/net/http/pprof/
Updates: #799
Signed-off-by: Niels de Vos <ndevos@redhat.com>

Run Details

7897 of 11812 relevant lines covered (66.86%)

2569.94 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	2965.1 (COVERAGE="true")	04 Dec 2018 05:22PM UTC	89	66.84	Travis Job 2965.1
2	2965.2 (COVERAGE="true")	04 Dec 2018 05:20PM UTC	89	66.86	Travis Job 2965.2
3	2965.3 (COVERAGE="true")	04 Dec 2018 05:06PM UTC	89	66.84	Travis Job 2965.3

heketi / heketi / 2965
63%

README BADGES
x

Markdown

Textile

RDoc

HTML

Rst

Jobs

Source Files on build 2965

heketi / heketi / 2965 63%

README BADGES x

Markdown

Textile

RDoc

HTML

Rst

Jobs

Source Files on build 2965

heketi / heketi / 2965
63%

README BADGES
x