ignite-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Vladimir Ozerov (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (IGNITE-3021) Test org.apache.ignite.internal.processors.igfs.IgfsStreamsSelfTest#testCreateFileColocated fails sometimes.
Date Thu, 30 Jun 2016 10:15:10 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-3021?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vladimir Ozerov closed IGNITE-3021.
-----------------------------------

> Test org.apache.ignite.internal.processors.igfs.IgfsStreamsSelfTest#testCreateFileColocated
fails sometimes.
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-3021
>                 URL: https://issues.apache.org/jira/browse/IGNITE-3021
>             Project: Ignite
>          Issue Type: Bug
>          Components: IGFS
>    Affects Versions: ignite-1.4
>            Reporter: Ivan Veselovsky
>            Assignee: Vladimir Ozerov
>             Fix For: 1.7
>
>
> Test org.apache.ignite.internal.processors.igfs.IgfsStreamsSelfTest#testCreateFileColocated
fails sometimes on master branch:
> {code}
> ------- Stderr: -------
> [15:16:32,400][ERROR][main][root] Test failed.
> junit.framework.AssertionFailedError: expected:<1> but was:<2>
>     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.igfs.IgfsStreamsSelfTest.testCreateFileColocated(IgfsStreamsSelfTest.java:237)
>     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:1759)
>     at org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:118)
>     at org.apache.ignite.testframework.junits.GridAbstractTest$4.run(GridAbstractTest.java:1697)
>     at java.lang.Thread.run(Thread.java:745)
> {code}
> The problem is that data cache rebalancing happens during the test, that causes data
blocks affinity calculation to be not reproducible: block that initially maps to 0-th node
after some time maps to a different node.
> Suggested fix is to switch off automatic rebelancing, and do the rebalancing manually
only once upon the test beginning.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message