[NIFI-212] Unit tests intermittently fail in framework-cluster

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.0.1
• Fix Version/s: 0.0.1
• Component/s: Core Framework
• Assignee: Unassigned
• Reporter: Mark Payne
• Created: 30/Dec/14 14:59
• Updated: 30/Dec/14 15:05
• Resolved: 30/Dec/14 15:05

Description

We see the following unit test failures on & off:
Tests run: 9, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 4.484 sec <<< FAILURE! - in org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImplTest
testLoadFlowWithSameNodeIds(org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImplTest) Time elapsed: 0.014 sec <<< ERROR!
org.apache.nifi.cluster.flow.DaoException: java.lang.IllegalStateException: Primary file '/tmp/primaryDataFlowManagementServiceImplTest/flow.tar' is different than restore file '/tmp/restoreDataFlowManagementServiceImplTest/flow.tar'
at org.apache.nifi.util.file.FileUtils.syncWithRestore(FileUtils.java:580)
at org.apache.nifi.cluster.flow.impl.DataFlowDaoImpl.<init>(DataFlowDaoImpl.java:177)
at org.apache.nifi.cluster.flow.impl.DataFlowManagementServiceImplTest.setup(DataFlowManagementServiceImplTest.java:89)