[FLINK-6702] SIGABRT after CEPOperatorTest#testCEPOperatorSerializationWRocksDB() during GC

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.0
• Fix Version/s: 1.3.0, 1.4.0
• Component/s: Library / CEP, Tests
• Assignee: Nico Kruber
• Reporter: Nico Kruber
• Created: 24/May/17 12:57
• Updated: 26/May/17 12:26
• Resolved: 26/May/17 12:26

Description

During the CEP unit tests, when garbage collection kicks in and tries to finalize RocksDB, it may fail with

pure virtual method called
terminate called without an active exception
Process finished with exit code 134 (interrupted by signal 6: SIGABRT)

Reason is a missing harness.close() call in CEPOperatorTest#testCEPOperatorSerializationWRocksDB().

Issue Links

• links to: GitHub Pull Request #3978