Rajat Khandelwal created LENS-346:
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Summary: Intermittent test failure in Server tests
Key: LENS-346
URL: https://issues.apache.org/jira/browse/LENS-346
Project: Apache Lens
Issue Type: Bug
Components: server
Reporter: Rajat Khandelwal
unit-test group runs in parallel. I've observed that sometimes the server stop
is called before everything is done. Weirdly enough, that only affects Result
formatter tests.
{noformat}
Remote hive server stopped!
Tests run: 82, Failures: 1, Errors: 0, Skipped: 7, Time elapsed: 161.508 sec
<<< FAILURE! - in TestSuite
testPersistentResultWithMaxSize(org.apache.lens.server.query.TestResultFormatting)
Time elapsed: 9.404 sec <<< FAILURE!
java.lang.NullPointerException: null
at
org.apache.lens.server.query.TestResultFormatting.testResultFormatter(TestResultFormatting.java:240)
at
org.apache.lens.server.query.TestResultFormatting.testPersistentResultWithMaxSize(TestResultFormatting.java:169)
Results :
Failed tests:
TestResultFormatting.testPersistentResultWithMaxSize:169->testResultFormatter:240
NullPointer
Tests run: 82, Failures: 1, Errors: 0, Skipped: 7
{noformat}
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