Pavel Kovalenko created IGNITE-5959:
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Summary: Ignite Hadoop: testClientReconnect and
testClientReconnectMultithreaded fail
Key: IGNITE-5959
URL: https://issues.apache.org/jira/browse/IGNITE-5959
Project: Ignite
Issue Type: Bug
Reporter: Pavel Kovalenko
Fix For: 2.2
Tests are flaky. Failure ratio ~ 30%
IgniteHadoopFileSystemClientBasedDualSyncSelfTest.testClientReconnectMultithreaded
IgniteHadoopFileSystemClientBasedDualAsyncSelfTest.testClientReconnect
IgniteHadoopFileSystemClientBasedDualAsyncSelfTest.testClientReconnectMultithreaded
IgniteHadoopFileSystemClientBasedPrimarySelfTest.testClientReconnectMultithreaded
IgniteHadoopFileSystemClientBasedProxySelfTest.testClientReconnect
Common case - test fails when tries to stop Ignite node:
{noformat}
[2017-08-07 03:29:26,089][ERROR][test-runner-#23774%grid%][root] Failed to stop
grid [igniteInstanceName=grid3, cancel=false]
class org.apache.ignite.IgniteClientDisconnectedException: Client node
disconnected: test-IGFS-cli
at
org.apache.ignite.internal.GridKernalGatewayImpl.readLock(GridKernalGatewayImpl.java:92)
at org.apache.ignite.internal.IgniteKernal.guard(IgniteKernal.java:3707)
at org.apache.ignite.internal.IgniteKernal.active(IgniteKernal.java:3423)
at
org.apache.ignite.testframework.junits.GridAbstractTest.awaitTopologyChange(GridAbstractTest.java:2105)
at
org.apache.ignite.testframework.junits.GridAbstractTest.stopGrid(GridAbstractTest.java:1030)
at
org.apache.ignite.testframework.junits.GridAbstractTest.stopGrid(GridAbstractTest.java:1006)
at
org.apache.ignite.testframework.junits.GridAbstractTest.stopGrid(GridAbstractTest.java:1289)
at
org.apache.ignite.internal.processors.hadoop.impl.igfs.IgniteHadoopFileSystemClientBasedAbstractSelfTest.restartServerNodesExceptOne(IgniteHadoopFileSystemClientBasedAbstractSelfTest.java:166)
at
org.apache.ignite.internal.processors.hadoop.impl.igfs.IgniteHadoopFileSystemClientBasedAbstractSelfTest.testClientReconnectMultithreaded(IgniteHadoopFileSystemClientBasedAbstractSelfTest.java:134)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
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)
{noformat}
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