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https://issues.apache.org/jira/browse/MESOS-8253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16261338#comment-16261338
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James Peach commented on MESOS-8253:
------------------------------------
Discussed with [~pono] on hip chat. Seems like the following error message is
correlated:
{noformat}
write /dev/stdout: resource temporarily unavailable
{noformat}
The working theory is that the Jenkins worker sets up a pipe for the shell
script that is propagated all the way through the {{docker run}}. However it is
not able to drain the pipe fast enough, so it gets full. Then, the {{docker
run}} process fails and detached from the container leaving the tests running
in the background docker daemon. The build script then exits, and the trap for
{{docker rmi}} fails because we didn't force it.
So we probably should have 2 workarounds to try to make this better:
# {{docker rmi --force}} in the trap to clean up better
# Spool the output to a log file so that jenkins can keep up
> Mesos CI docker rmi conflict
> ----------------------------
>
> Key: MESOS-8253
> URL: https://issues.apache.org/jira/browse/MESOS-8253
> Project: Mesos
> Issue Type: Bug
> Components: build, docker
> Reporter: James Peach
>
> We are seeing a lot of docker build jobs failing when they try to clean up
> there docker images:
> {noformat}
> + docker rmi mesos-1511286604-15916
> Error response from daemon: conflict: unable to remove repository reference
> "mesos-1511286604-15916" (must force) - container 1aabf0225a43 is using its
> referenced image 23292073f88f
> Build step 'Execute shell' marked build as failure
> {noformat}
> The full Jenkins log is
> [here|https://builds.apache.org/job/Mesos-Buildbot/BUILDTOOL=autotools,COMPILER=clang,CONFIGURATION=--verbose%20--disable-libtool-wrappers%20--enable-libevent%20--enable-ssl,ENVIRONMENT=GLOG_v=1%20MESOS_VERBOSE=1,OS=ubuntu%3A14.04,label_exp=(ubuntu)&&(!ubuntu-us1)&&(!ubuntu-eu2)&&(!qnode3)&&(!H23)/4486/console]
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