Aljoscha Krettek created FLINK-2122: ---------------------------------------
Summary: Make all internal streaming operators Checkpointable Key: FLINK-2122 URL: https://issues.apache.org/jira/browse/FLINK-2122 Project: Flink Issue Type: Improvement Components: Streaming Reporter: Aljoscha Krettek Right now, only user state is checkpointed and restored. This should be extended to flink-internal operators such as reducers and windows. -- This message was sent by Atlassian JIRA (v6.3.4#6332)