[ https://issues.apache.org/jira/browse/HBASE-16562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell reopened HBASE-16562: ------------------------------------ Testing 1.2.4RC0 with {noformat} hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList Loop 1 10 \ 100000000 /tmp/itbll 10 -m slowDeterministic {noformat} it seems Integer (note - the object, not the primitive) parameters to Generator#run can be null {noformat} java.lang.NullPointerException at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Generator.run(IntegrationTestBigLinkedList.java:633) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Loop.runGenerator(IntegrationTestBigLinkedList.java:1260) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList$Loop.run(IntegrationTestBigLinkedList.java:1310) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList.runTestFromCommandLine(IntegrationTestBigLinkedList.java:1662) at org.apache.hadoop.hbase.IntegrationTestBase.doWork(IntegrationTestBase.java:123) at org.apache.hadoop.hbase.util.AbstractHBaseTool.run(AbstractHBaseTool.java:106) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList.main(IntegrationTestBigLinkedList.java:1702) {noformat} > ITBLL should fail to start if misconfigured > ------------------------------------------- > > Key: HBASE-16562 > URL: https://issues.apache.org/jira/browse/HBASE-16562 > Project: HBase > Issue Type: Improvement > Components: integration tests > Reporter: Andrew Purtell > Assignee: Heng Chen > Fix For: 2.0.0, 1.0.4, 1.4.0, 1.3.1, 1.1.7, 0.98.23, 1.2.4 > > Attachments: HBASE-16562-branch-1.2.patch, > HBASE-16562-branch-1.2.v1.patch, HBASE-16562.patch, HBASE-16562.v1.patch, > HBASE-16562.v1.patch-addendum > > > The number of nodes in ITBLL must a multiple of width*wrap (defaults to 25M, > but can be configured by adding two more args to the test invocation) or else > verification will fail. This can be very expensive in terms of time or hourly > billing for on demand test resources. Check the sanity of test parameters > before launching any MR jobs and fail fast if invariants aren't met with an > indication what parameter(s) need fixing. -- This message was sent by Atlassian JIRA (v6.3.4#6332)