[ https://issues.jboss.org/browse/ISPN-2451?page=com.atlassian.jira.plugin.... ] Anna Manukyan updated ISPN-2451: -------------------------------- Assignee: Vladimir Blagojevic (was: Mircea Markus) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/ISPN-2451?page=com.atlassian.jira.plugin.... ] Anna Manukyan updated ISPN-2451: -------------------------------- Description: Hi, I've written some new tests for DefaultExecutorService for both testing the product as well as for increasing the coverage and I have some strange behaviour which I don't know whether related to concurency non-reliability or it is a bug. I have a Callable which just sleeps for 10 seconds and the returns 1. And I have a test, which submits the callable to DefaultExecutorService with invokeAny(collection, timeout, TimeUnit) method, and passes as a parameter to the method 2 seconds. As far as I understand, this means that if the execution of any of the tasks will not complete in 2 seconds, the Timeout exception should be thrown. But everytime I run the test, the TimeoutException is thrown only once maybe in 5 executions. The exception is: org.testng.TestException: Expected exception java.util.concurrent.TimeoutException but got org.testng.TestException: Method org.infinispan.distexec.DistributedExecutorTest.testInvokeAnyTimedSleepingTasks() should have thrown an exception of class java.util.concurrent.TimeoutException at org.testng.internal.Invoker.handleInvocationResults(Invoker.java:1416) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1184) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109) at org.testng.TestRunner.runWorkers(TestRunner.java:1147) at org.testng.TestRunner.privateRun(TestRunner.java:749) at org.testng.TestRunner.run(TestRunner.java:600) at org.testng.SuiteRunner.runTest(SuiteRunner.java:317) at org.testng.SuiteRunner.access$000(SuiteRunner.java:34) at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:351) at org.testng.internal.thread.ThreadUtil$CountDownLatchedRunnable.run(ThreadUtil.java:147) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722) Caused by: org.testng.TestException: Method org.infinispan.distexec.DistributedExecutorTest.testInvokeAnyTimedSleepingTasks() should have thrown an exception of class java.util.concurrent.TimeoutException at org.testng.internal.Invoker.handleInvocationResults(Invoker.java:1442) at org.testng.internal.Invoker.invokeMethod(Invoker.java:722) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:846) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1170) ... 12 more You can find the test attached, the test case is: testInvokeAnyTimedSleepingTasks() . was: Hi, I've written some new tests for DefaultExecutorService for both testing the product as well as for increasing the coverage and I have some strange behaviour which I don't know whether related to concurency non-reliability or it is a bug. I have a Callable which just sleeps for 10 seconds and the returns 1. And I have a test, which submits the callable to DefaultExecutorService with invokeAny(collection, timeout, TimeUnit) method, and passes as a parameter to the method 2 seconds. As far as I understand, this means that if the execution of any of the tasks will not complete in 2 seconds, the Timeout exception should be thrown. But everytime I run the test, the TimeoutException is thrown only once maybe in 5 executions. The exception is: org.testng.TestException: Expected exception java.util.concurrent.TimeoutException but got org.testng.TestException: Method org.infinispan.distexec.DistributedExecutorTest.testInvokeAnyTimedSleepingTasks() should have thrown an exception of class java.util.concurrent.TimeoutException at org.testng.internal.Invoker.handleInvocationResults(Invoker.java:1416) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1184) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:109) at org.testng.TestRunner.runWorkers(TestRunner.java:1147) at org.testng.TestRunner.privateRun(TestRunner.java:749) at org.testng.TestRunner.run(TestRunner.java:600) at org.testng.SuiteRunner.runTest(SuiteRunner.java:317) at org.testng.SuiteRunner.access$000(SuiteRunner.java:34) at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:351) at org.testng.internal.thread.ThreadUtil$CountDownLatchedRunnable.run(ThreadUtil.java:147) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722) Caused by: org.testng.TestException: Method org.infinispan.distexec.DistributedExecutorTest.testInvokeAnyTimedSleepingTasks() should have thrown an exception of class java.util.concurrent.TimeoutException at org.testng.internal.Invoker.handleInvocationResults(Invoker.java:1442) at org.testng.internal.Invoker.invokeMethod(Invoker.java:722) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:846) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1170) ... 12 more You can find the test here: https://github.com/andyuk1986/infinispan/blob/dist_exec_tests/core/src/te... the test case is: testInvokeAnyTimedSleepingTasks() -- This message is automatically generated by JIRA. 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[ https://issues.jboss.org/browse/ISPN-2451?page=com.atlassian.jira.plugin.... ] Anna Manukyan updated ISPN-2451: -------------------------------- Attachment: DistributedExecutorTest.java -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/ISPN-2451?page=com.atlassian.jira.plugin.... ] Mircea Markus updated ISPN-2451: -------------------------------- Fix Version/s: 5.2.0.CR1 5.2.0.Final -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/ISPN-2451?page=com.atlassian.jira.plugin.... ] Vladimir Blagojevic updated ISPN-2451: -------------------------------------- Summary: DefaultExecutorService invokeAny(Collection tasks, long timeout, TimeUnit unit) does not timeout (was: DefaultExecutorService invokeAny(Collection tasks, long timeout, TimeUnit unit) waits till the task execution even if the timeout exceeds) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/ISPN-2451?page=com.atlassian.jira.plugin.... ] Vladimir Blagojevic updated ISPN-2451: -------------------------------------- Git Pull Request: https://github.com/infinispan/infinispan/pull/1443 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira