Till Rohrmann created FLINK-5925:
------------------------------------
Summary: Clean up extracted RocksDB JNI library
Key: FLINK-5925
URL: https://issues.apache.org/jira/browse/FLINK-5925
Project: Flink
Issue Type: Bug
Components: State Backends, Checkpointing
Affects Versions: 1.2.0, 1.3.0
Reporter: Till Rohrmann
The {{RocksDBStateBackend}} extracts the RocksDB jni library from the RocksDB
dependency in a temp directory (see
{{RocksDBStateBackend#ensureRocksDBIsLoaded}}). This file is, however, never
removed.
In general, I think we should add a cleanup mechanism which cleans all {{Task}}
specific files after the {{Task}} has completed. The same applies to the
{{TaskManager}}.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
