1582
78%
master: 32%

Ran 11 Feb 2020 10:54AM UTC

Jobs 3

Files 56

Run time 12min

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Build # 1582

Build Type

Pull #160

travis-ci-com

Committed by

web-flow

Commit Message

add tini PID 1 to ercdf container

Usually, a process spawning subprocesses is responsible for cleaning
them up once they finish. This responsibility propagates down to PID 1.

When finished subprocesses ("childs") are not reaped, they become zombies
which are never vanish. Over time, they can starve the system. Erlang and
Elixir does not take care of spawned children on its own. Thus, any
"remote console" interaction with a running Erlang node will leave behind
a couple of zombies when PID 1 is not taking care of them.
Inside the container, Erlang / Elixir is usually run as PID 1.

This commit adds tini as the new PID 1 of the containers. As a result, all
child processes will be reaped properly.

Pull Request Pull Request #160: add tini PID 1 to ercdf container

Run Details

4559 of 5849 relevant lines covered (77.94%)

7828.7 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	1582.1	11 Feb 2020 10:54AM UTC	56	77.93	Travis Job 1582.1
2	1582.2	11 Feb 2020 10:55AM UTC	56	77.91	Travis Job 1582.2
3	1582.3	11 Feb 2020 11:04AM UTC	56	77.86	Travis Job 1582.3

travelping / ergw / 1582
78%
master: 32%

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