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Robbie Gemmell resolved ARTEMIS-3654. ------------------------------------- Fix Version/s: 2.21.0 Assignee: Domenico Francesco Bruscino Resolution: Fixed > AllClassesTest can create and fail to close a LibaioContext instance > -------------------------------------------------------------------- > > Key: ARTEMIS-3654 > URL: https://issues.apache.org/jira/browse/ARTEMIS-3654 > Project: ActiveMQ Artemis > Issue Type: Test > Components: Tests > Affects Versions: 2.20.0 > Reporter: Robbie Gemmell > Assignee: Domenico Francesco Bruscino > Priority: Minor > Fix For: 2.21.0 > > Time Spent: 10m > Remaining Estimate: 0h > > AllClassesTest tries to create objects with random args as part of its check. > It never closes these. > A cascading test failure was noticed due to the static TotalMaxIO check done > before/after ActiveMQTestBase based tests to check for AIO context leaks. As > AllClassesTest was the only test to run in the JVM before this happened, it > essentially had to be the cause. > The behaviour would fit with it generally failing to create the LibaioContext > instance due to its internal checks, but succeeding this one time, then not > closing it. > {noformat} > [INFO] ------------------------------------------------------- > [INFO] T E S T S > [INFO] ------------------------------------------------------- > [INFO] Running org.apache.activemq.artemis.tests.unit.AllClassesTest > SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". > SLF4J: Defaulting to no-operation (NOP) logger implementation > SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further > details. > Warning: Tests run: 1362, Failures: 0, Errors: 0, Skipped: 280, Time > elapsed: 3.551 s - in org.apache.activemq.artemis.tests.unit.AllClassesTest > [INFO] Running > org.apache.activemq.artemis.tests.unit.core.asyncio.MultiThreadAsynchronousFileTest > [main] 11:27:22,623 ERROR > [org.apache.activemq.artemis.tests.util.ActiveMQTestBase] LibaioContext > TotalMaxIO > 0 before beginning test class. Issue presumably arose in a > preceding class (not possible to be sure of which here). TotalMaxIO = 39416 > [main] 11:27:52,682 ERROR > [org.apache.activemq.artemis.tests.util.ActiveMQTestBase] LibaioContext > TotalMaxIO > 0 leak detected after class not-yet-set(), TotalMaxIO=39416(). > Check output to determine if occurred before/during. > Error: Tests run: 2, Failures: 1, Errors: 1, Skipped: 0, Time elapsed: > 30.022 s <<< FAILURE! - in > org.apache.activemq.artemis.tests.unit.core.asyncio.MultiThreadAsynchronousFileTest > Error: > org.apache.activemq.artemis.tests.unit.core.asyncio.MultiThreadAsynchronousFileTest > Time elapsed: 30.022 s <<< ERROR! > org.junit.TestCouldNotBeSkippedException: Test could not be skipped due to > other failures > at > org.apache.activemq.artemis.tests.unit.core.asyncio.MultiThreadAsynchronousFileTest.hasAIO(MultiThreadAsynchronousFileTest.java:52) > Error: > org.apache.activemq.artemis.tests.unit.core.asyncio.MultiThreadAsynchronousFileTest > Time elapsed: 30.022 s <<< FAILURE! > java.lang.AssertionError: LibaioContext TotalMaxIO > 0 leak detected after > class not-yet-set(), TotalMaxIO=39416(). Check output to determine if > occurred before/during. > [INFO] Running > org.apache.activemq.artemis.tests.unit.core.client.impl.LargeMessageBufferTest > Error: Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.011 > s <<< FAILURE! - in > org.apache.activemq.artemis.tests.unit.core.client.impl.LargeMessageBufferTest > Error: > org.apache.activemq.artemis.tests.unit.core.client.impl.LargeMessageBufferTest > Time elapsed: 0.011 s <<< FAILURE! > java.lang.AssertionError: Aborting, LibaioContext TotalMaxIO > 0 issue > previously detected by test class not-yet-set(), see its output. > {noformat} -- This message was sent by Atlassian Jira (v8.20.1#820001)