[IGNITE-5965] Ignite Basic: Flaky failure of GridServiceProcessorMultiNodeConfigSelfTest.testDeployOnEachNodeUpdateTopology

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1
• Fix Version/s: 2.7
• Labels: MakeTeamcityGreenAgain
• Assignee: Andrew Medvedev
• Reporter: Ivan Rakov
• Created: 07/Aug/17 15:44
• Updated: 26/Jun/18 17:50
• Resolved: 14/May/18 14:39

Description

Test has 85% success rate in master:
http://ci.ignite.apache.org/project.html?projectId=Ignite20Tests&testNameId=-2642357454043293898&tab=testDetails&branch_Ignite20Tests=%3Cdefault%3E
Flaky failure is reproduced locally with similar success rate (24/30, Win 10).

junit.framework.AssertionFailedError: 
Expected :4
Actual   :5
 <Click to see difference>


	at junit.framework.Assert.fail(Assert.java:57)
	at junit.framework.Assert.failNotEquals(Assert.java:329)
	at junit.framework.Assert.assertEquals(Assert.java:78)
	at junit.framework.Assert.assertEquals(Assert.java:234)
	at junit.framework.Assert.assertEquals(Assert.java:241)
	at junit.framework.TestCase.assertEquals(TestCase.java:409)
	at org.apache.ignite.internal.processors.service.GridServiceProcessorAbstractSelfTest.checkCount(GridServiceProcessorAbstractSelfTest.java:765)
	at org.apache.ignite.internal.processors.service.GridServiceProcessorMultiNodeConfigSelfTest.checkDeployOnEachNodeUpdateTopology(GridServiceProcessorMultiNodeConfigSelfTest.java:287)
	at org.apache.ignite.internal.processors.service.GridServiceProcessorMultiNodeConfigSelfTest.testDeployOnEachNodeUpdateTopology(GridServiceProcessorMultiNodeConfigSelfTest.java:144)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at junit.framework.TestCase.runTest(TestCase.java:176)
	at org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:2000)
	at org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:132)
	at org.apache.ignite.testframework.junits.GridAbstractTest$5.run(GridAbstractTest.java:1915)
	at java.lang.Thread.run(Thread.java:745)

Issue Links

• links to: GitHub Pull Request #3988