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? >>>>>>>> >>>>>>>
