| Smalyshev created this task. Smalyshev added a project: Wikidata-Query-Service. Herald added a subscriber: Aklapper. Herald added projects: Wikidata, Discovery. |
TASK DESCRIPTION
Lately, we've got some stability issues with WDQS tests, I noticed several times CI tests failing, e.g.:
https://integration.wikimedia.org/ci/job/wikidata-query-rdf-maven/13/console
20:23:43 Started J0 PID(1751@ci-jessie-wikimedia-863527).
20:23:53 [20:23:43.569] Suite: org.wikidata.query.rdf.tool.WikibaseGeoExtensionIntegrationTest
20:23:53 1> #logback.classic pattern: %d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
20:23:53 2> Oct 20, 2017 8:23:49 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
20:23:53 2> SEVERE: 1 thread leaked from TEST scope at circleSearchWithDistance(org.wikidata.query.rdf.tool.WikibaseGeoExtensionIntegrationTest):
20:23:53 2> 1) Thread[id=51, name=HttpClient@1941102000-51, state=RUNNABLE, group=TGRP-WikibaseGeoExtensionIntegrationTest]
20:23:53 2> at (empty stack)
20:23:53 2> Oct 20, 2017 8:23:49 PM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
20:23:53 2> INFO: Starting to interrupt leaked threads:
20:23:53 2> 1) Thread[id=51, name=HttpClient@1941102000-51, state=TERMINATED, group={null group}]
20:23:53 2> Oct 20, 2017 8:23:49 PM com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
20:23:53 2> INFO: All leaked threads terminated.
20:23:53 [20:23:48.814] ERROR 0.83s | WikibaseGeoExtensionIntegrationTest.circleSearchWithDistance <<<
20:23:53 > Throwable #1: com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from TEST scope at circleSearchWithDistance(org.wikidata.query.rdf.tool.WikibaseGeoExtensionIntegrationTest):
20:23:53 > 1) Thread[id=51, name=HttpClient@1941102000-51, state=RUNNABLE, group=TGRP-WikibaseGeoExtensionIntegrationTest]
20:23:53 > at (empty stack)
20:23:53 > at__randomizedtesting.SeedInfo.seed([8DC53E56CE368CDE:CC5F489B3434F99B]:0)
20:23:53 [20:23:53.068] Completed [1/8 (1!)] in 9.50s, 14 tests, 1 error <<< FAILURES!
20:23:53We may want to figure out what is causing this, maybe out shutdown procedure leaves something not properly closed.
TASK DETAIL
EMAIL PREFERENCES
To: Smalyshev
Cc: Gehel, Aklapper, Smalyshev, Lucas_Werkmeister_WMDE, GoranSMilovanovic, QZanden, EBjune, merbst, Avner, debt, Jonas, FloNight, Xmlizer, jkroll, Wikidata-bugs, Jdouglas, aude, Tobias1984, Manybubbles, Mbch331
Cc: Gehel, Aklapper, Smalyshev, Lucas_Werkmeister_WMDE, GoranSMilovanovic, QZanden, EBjune, merbst, Avner, debt, Jonas, FloNight, Xmlizer, jkroll, Wikidata-bugs, Jdouglas, aude, Tobias1984, Manybubbles, Mbch331
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