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Posted to issues@calcite.apache.org by "Julian Hyde (JIRA)" <ji...@apache.org> on 2015/09/13 06:37:45 UTC
[jira] [Resolved] (CALCITE-687) Make RemoteDriverTest thread-safe
[ https://issues.apache.org/jira/browse/CALCITE-687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Julian Hyde resolved CALCITE-687.
---------------------------------
Resolution: Fixed
Fix Version/s: (was: next)
1.5.0-incubating
> Make RemoteDriverTest thread-safe
> ---------------------------------
>
> Key: CALCITE-687
> URL: https://issues.apache.org/jira/browse/CALCITE-687
> Project: Calcite
> Issue Type: Bug
> Components: avatica
> Reporter: Julian Hyde
> Assignee: Josh Elser
> Fix For: 1.5.0-incubating
>
> Attachments: CALCITE-687.001.patch
>
>
> There is apparently a thread safety issue in RemoteDriverTest.testStatementLifecycle. Here is output from <a href="https://travis-ci.org/julianhyde/incubator-calcite/jobs/58869949">Travis</a>:{code}ests run: 18, Failures: 1, Errors: 0, Skipped: 4, Time elapsed: 29.008 sec <<< FAILURE! - in org.apache.calcite.avatica.RemoteDriverTest
> testStatementLifecycle(org.apache.calcite.avatica.RemoteDriverTest) Time elapsed: 1.807 sec <<< FAILURE!
> java.lang.AssertionError: expected:<1> but was:<9>
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.failNotEquals(Assert.java:743)
> at org.junit.Assert.assertEquals(Assert.java:118)
> at org.junit.Assert.assertEquals(Assert.java:555)
> at org.junit.Assert.assertEquals(Assert.java:542)
> at org.apache.calcite.avatica.RemoteDriverTest.testStatementLifecycle(RemoteDriverTest.java:388)
> {code} Presumably this occurs in Travis because several tests are running concurrently.
> I have disabled the test. We must fix this issue and re-enable the test.
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