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Kenneth Knowles commented on BEAM-5773: --------------------------------------- Looks like the same thing as happed on [https://builds.apache.org/job/beam_PostCommit_Py_VR_Dataflow/1401/] only in this case Gradle could start threads but the Python test framework could not. {code} OpenBLAS blas_thread_init: RLIMIT_NPROC 10240 current, 10240 max Process SyncManager-1: Traceback (most recent call last): File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap self.run() File "/usr/lib/python2.7/multiprocessing/process.py", line 114, in run self._target(*self._args, **self._kwargs) File "/usr/lib/python2.7/multiprocessing/managers.py", line 558, in _run_server server.serve_forever() File "/usr/lib/python2.7/multiprocessing/managers.py", line 184, in serve_forever t.start() File "/usr/lib/python2.7/threading.py", line 736, in start _start_new_thread(self.__bootstrap, ()) error: can't start new thread interrupted ./scripts/run_postcommit.sh: line 124: 32380 Segmentation fault (core dumped) python setup.py nosetests --attr $1 --nologcapture --processes=8 --process-timeout=3000 --test-pipeline-options="$JOINED_OPTS" $TESTS {code} > Failure in beam_PostCommit_Py_VR_Dataflow "There is insufficient memory for > the Java Runtime Environment to continue." > ---------------------------------------------------------------------------------------------------------------------- > > Key: BEAM-5773 > URL: https://issues.apache.org/jira/browse/BEAM-5773 > Project: Beam > Issue Type: Bug > Components: build-system > Reporter: Kenneth Knowles > Assignee: Kenneth Knowles > Priority: Major > > Jenkins failed on the Python Dataflow ValidatesRunner postcommit because it > Gradle allocate a thread. > [https://builds.apache.org/job/beam_PostCommit_Py_VR_Dataflow/1402/console] > Likely transient, but filing this to track if that is the case. > {code} > 15:07:52 [src] $ > /home/jenkins/jenkins-slave/workspace/beam_PostCommit_Py_VR_Dataflow/src/gradlew > --info --continue --max-workers=12 -Dorg.gradle.jvmargs=-Xms2g > -Dorg.gradle.jvmargs=-Xmx4g :beam-sdks-python:validatesRunnerBatchTests > :beam-sdks-python:validatesRunnerStreamingTests > 15:07:52 # > 15:07:52 # There is insufficient memory for the Java Runtime Environment to > continue. > 15:07:52 # Cannot create GC thread. Out of system resources. > 15:07:52 # An error report file with more information is saved as: > 15:07:52 # > /home/jenkins/jenkins-slave/workspace/beam_PostCommit_Py_VR_Dataflow/src/hs_err_pid31336.log > 15:07:53 Build step 'Invoke Gradle script' changed build result to FAILURE > 15:07:53 Build step 'Invoke Gradle script' marked build as failure > 15:07:56 Sending e-mails to: comm...@beam.apache.org > 15:07:57 No emails were triggered. > 15:07:57 Finished: FAILURE > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)