[DERBY-5333] Intermittent assert failure in testInterruptShutdown: thread's interrupted flag lost after shutdown

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 10.8.2.2, 10.9.1.0
• Component/s: JDBC
• Assignee: Dag H. Wanvik
• Reporter: Dag H. Wanvik
• Created: 14/Jul/11 15:28
• Updated: 02/Oct/12 08:51
• Resolved: 26/Jul/11 14:40

Description

Saw this while running trunk's InterruptResilienceTest 800 times back-to-back with JDK1.7 b147 looking for DERBY-5312. It is independent of that issue, though: I saw it with both proposed patches for that issue also.

1) testInterruptShutdown(org.apache.derbyTesting.functionTests.tests.store.InterruptResilienceTest)junit.f\
ramework.AssertionFailedError
at org.apache.derbyTesting.functionTests.tests.store.InterruptResilienceTest.testInterruptShutdown\
(InterruptResilienceTest.java:667)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:112)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)
at org.apache.derbyTesting.junit.BaseTestSetup.run(BaseTestSetup.java:57)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)

Issue Links

• is duplicated by: DERBY-5175 Intermittent AssertionFailedError in InterruptResilienceTest.testInterruptShutdown()
• is part of: DERBY-4741 Make embedded Derby work reliably in the presence of thread interrupts