[FLINK-10297] PostVersionedIOReadableWritable ignores result of InputStream.read(...)

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Information Provided
• Affects Version/s: 1.4.2, 1.5.3, 1.6.0
• Component/s: Runtime / State Backends
• Labels: auto-deprioritized-critical auto-deprioritized-major
• Assignee: Unassigned
• Reporter: Stefan Richter
• Created: 07/Sep/18 08:19
• Updated: 08/Dec/21 09:03
• Resolved: 08/Dec/21 09:03

Description

PostVersionedIOReadableWritable ignores result of InputStream.read(...). Probably the intention was to invoke readFully. As it is now, this can lead to a corrupted deserialization.

Issue Links

• is fixed by: FLINK-19300 Timer loss after restoring from savepoint