Any updates to this issue today? It seems like this (or a similar bug) is still happening across many Pre and Postcommits.
On Fri, Jun 28, 2019 at 12:33 AM Yifan Zou <[email protected]> wrote: > I did the prune on beam15. The disk was free but all jobs fails with other > weird problems. Looks like docker prune overkills, but I don't have > evidence. Will look further in AM. > > On Thu, Jun 27, 2019 at 11:20 PM Udi Meiri <[email protected]> wrote: > >> See how the hdfs IT already avoids tag collisions. >> >> On Thu, Jun 27, 2019, 20:42 Yichi Zhang <[email protected]> wrote: >> >>> for flakiness I guess a tag is needed to separate concurrent build >>> apart. >>> >>> On Thu, Jun 27, 2019 at 8:39 PM Yichi Zhang <[email protected]> wrote: >>> >>>> maybe a cron job on jenkins node that does docker prune every day? >>>> >>>> On Thu, Jun 27, 2019 at 6:58 PM Ankur Goenka <[email protected]> wrote: >>>> >>>>> This highlights the race condition caused by using single docker >>>>> registry on a machine. >>>>> If 2 tests create "jenkins-docker-apache.bintray.io/beam/python" one >>>>> after another then the 2nd one will replace the 1st one and cause >>>>> flakyness. >>>>> >>>>> Is their a way to dynamically create and destroy docker repository on >>>>> a machine and clean all the relevant data? >>>>> >>>>> On Thu, Jun 27, 2019 at 3:15 PM Yifan Zou <[email protected]> wrote: >>>>> >>>>>> The problem was because of the large quantity of stale docker images >>>>>> generated by the Python portable tests and HDFS IT. >>>>>> >>>>>> Dumping the docker disk usage gives me: >>>>>> >>>>>> TYPE TOTAL ACTIVE SIZE >>>>>> RECLAIMABLE >>>>>> *Images 1039 356 424GB >>>>>> 384.2GB (90%)* >>>>>> Containers 987 2 2.042GB >>>>>> 2.041GB (99%) >>>>>> Local Volumes 126 0 392.8MB >>>>>> 392.8MB (100%) >>>>>> >>>>>> REPOSITORY >>>>>> TAG IMAGE ID CREATED >>>>>> SIZE SHARED SIZE UNIQUE SIZE CONTAINERS >>>>>> jenkins-docker-apache.bintray.io/beam/python3 >>>>>> latest ff1b949f4442 22 hours ago 1.639GB >>>>>> 922.3MB 716.9MB 0 >>>>>> jenkins-docker-apache.bintray.io/beam/python >>>>>> latest 1dda7b9d9748 22 hours ago 1.624GB >>>>>> 913.7MB 710.3MB 0 >>>>>> <none> >>>>>> <none> 05458187a0e3 22 hours >>>>>> ago >>>>>> 732.9MB 625.1MB 107.8MB 4 >>>>>> <none> >>>>>> <none> 896f35dd685f 23 hours >>>>>> ago >>>>>> 1.639GB 922.3MB 716.9MB 0 >>>>>> <none> >>>>>> <none> db4d24ca9f2b 23 hours >>>>>> ago >>>>>> 1.624GB 913.7MB 710.3MB 0 >>>>>> <none> >>>>>> <none> 547df4d71c31 23 hours >>>>>> ago 732.9MB 625.1MB 107.8MB 4 >>>>>> <none> >>>>>> <none> dd7d9582c3e0 23 hours >>>>>> ago 1.639GB 922.3MB 716.9MB 0 >>>>>> <none> >>>>>> <none> 664aae255239 23 hours >>>>>> ago 1.624GB 913.7MB 710.3MB 0 >>>>>> <none> >>>>>> <none> b528fedf9228 23 hours >>>>>> ago 732.9MB 625.1MB 107.8MB 4 >>>>>> <none> >>>>>> <none> 8e996f22435e 25 hours >>>>>> ago 1.624GB 913.7MB 710.3MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify_pr-818_test latest >>>>>> 24b73b3fec06 25 hours ago 1.305GB >>>>>> 965.7MB 339.5MB 0 >>>>>> <none> >>>>>> <none> 096325fb48de 25 hours >>>>>> ago >>>>>> 732.9MB 625.1MB 107.8MB 2 >>>>>> jenkins-docker-apache.bintray.io/beam/java >>>>>> latest c36d8ff2945d 25 hours ago >>>>>> 685.6MB >>>>>> 625.1MB 60.52MB 0 >>>>>> <none> >>>>>> <none> 11c86ebe025f 26 hours >>>>>> ago 1.639GB 922.3MB 716.9MB 0 >>>>>> <none> >>>>>> <none> 2ecd69c89ec1 26 hours >>>>>> ago 1.624GB 913.7MB 710.3MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify-8590_test latest >>>>>> 3d1d589d44fe 2 days ago 1.305GB >>>>>> 965.7MB 339.5MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify_pr-801_test latest >>>>>> d1cc503ebe8e 2 days ago 1.305GB >>>>>> 965.7MB 339.2MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify-8577_test latest >>>>>> 8582c6ca6e15 3 days ago 1.305GB >>>>>> 965.7MB 339.2MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify-8576_test latest >>>>>> 4591e0948170 3 days ago 1.305GB >>>>>> 965.7MB 339.2MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify-8575_test latest >>>>>> ab181c49d56e 4 days ago 1.305GB >>>>>> 965.7MB 339.2MB 0 >>>>>> hdfs_it-jenkins-beam_postcommit_python_verify-8573_test latest >>>>>> 2104ba0a6db7 4 days ago 1.305GB >>>>>> 965.7MB 339.2MB 0 >>>>>> ... >>>>>> <1000+ images> >>>>>> >>>>>> I removed unused the images and the beam15 is back now. >>>>>> >>>>>> Opened https://issues.apache.org/jira/browse/BEAM-7650. >>>>>> Ankur, I assigned the issue to you. Feel free to reassign it if >>>>>> needed. >>>>>> >>>>>> Thank you. >>>>>> Yifan >>>>>> >>>>>> On Thu, Jun 27, 2019 at 11:29 AM Yifan Zou <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Something were eating the disk. Disconnected the worker so jobs >>>>>>> could be allocated to other nodes. Will look deeper. >>>>>>> Filesystem Size Used Avail Use% Mounted on >>>>>>> /dev/sda1 485G 485G 96K 100% / >>>>>>> >>>>>>> >>>>>>> On Thu, Jun 27, 2019 at 10:54 AM Yifan Zou <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> I'm on it. >>>>>>>> >>>>>>>> On Thu, Jun 27, 2019 at 10:17 AM Udi Meiri <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Opened a bug here: https://issues.apache.org/jira/browse/BEAM-7648 >>>>>>>>> >>>>>>>>> Can someone investigate what's going on? >>>>>>>>> >>>>>>>>
