[IGNITE-7278] Node failed to recover partition from WAL on unstable topology

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.4
• Component/s: persistence
• Assignee: Dmitriy Govorukhin
• Reporter: Andrey Mashenkov
• Created: 21/Dec/17 11:02
• Updated: 01/Aug/19 22:10
• Resolved: 23/Jan/18 15:31

Description

The use case is:
-Grid with partitioned cache with 2 backups (or replicated)
-Node-1 is killed in the middle of checkpoint and started again.
-Node-1 detects unfinished checkpoint and tries to recover it.
-At this point Node-2 is killed while node-1 recovering is in progress.
-Node-1 fails with AssertionError.

PFA logs, parsed WAL, reproducer.

Can be reproduced with IgnitePdsContinuousRestartTest with minor changes,
we have to have 2 nodes flapping and kill nodes ungracefully.

Issue Links

• links to: GitHub Pull Request #3408
• links to: GitHub Pull Request #3408