[ https://issues.apache.org/jira/browse/YARN-7578?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guangming Zhang updated YARN-7578: ---------------------------------- Attachment: YARN-7578.0.patch > Extend TestDiskFailures.waitForDiskHealthCheck() sleeping time. > --------------------------------------------------------------- > > Key: YARN-7578 > URL: https://issues.apache.org/jira/browse/YARN-7578 > Project: Hadoop YARN > Issue Type: Test > Affects Versions: 3.1.0 > Environment: ARMv8 AArch64, Ubuntu16.04 > Reporter: Guangming Zhang > Priority: Minor > Labels: dtest, patch, test > Fix For: 3.1.0 > > Attachments: YARN-7578.0.patch > > Original Estimate: 48h > Remaining Estimate: 48h > > Thread.sleep() function is called to wait for NodeManager to identify disk > failures. But in some cases, for example the lower-end hardware computer, the > sleep time is too short so that the NodeManager may haven't finished > identifying disk failures. This will occur test errors: > {code:java} > Running org.apache.hadoop.yarn.server.TestDiskFailures > Tests run: 3, Failures: 2, Errors: 0, Skipped: 0, Time elapsed: 17.686 > sec <<< FAILURE! - in org.apache.hadoop.yarn.server.TestDiskFailures > testLocalDirsFailures(org.apache.hadoop.yarn.server.TestDiskFailures) > Time elapsed: 10.412 sec <<< FAILURE! > java.lang.AssertionError: NodeManager could not identify disk failure. > at org.junit.Assert.fail(Assert.java:88) > at org.junit.Assert.assertTrue(Assert.java:41) > at > org.apache.hadoop.yarn.server.TestDiskFailures.verifyDisksHealth(TestDiskFailures.java:239) > at > org.apache.hadoop.yarn.server.TestDiskFailures.testDirsFailures(TestDiskFailures.java:186) > at > org.apache.hadoop.yarn.server.TestDiskFailures.testLocalDirsFailures(TestDiskFailures.java:99) > testLogDirsFailures(org.apache.hadoop.yarn.server.TestDiskFailures) > Time elapsed: 5.99 sec <<< FAILURE! > java.lang.AssertionError: NodeManager could not identify disk failure. > at org.junit.Assert.fail(Assert.java:88) > at org.junit.Assert.assertTrue(Assert.java:41) > at > org.apache.hadoop.yarn.server.TestDiskFailures.verifyDisksHealth(TestDiskFailures.java:239) > at > org.apache.hadoop.yarn.server.TestDiskFailures.testDirsFailures(TestDiskFailures.java:186) > at > org.apache.hadoop.yarn.server.TestDiskFailures.testLogDirsFailures(TestDiskFailures.java:111) > {code} > So extend the sleep time from 1000ms to 1500ms to avoid some unit test > errors. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org