[IGNITE-10104] MVCC TX: client SFU doesn't work on replicated caches

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8
• Component/s: mvcc, sql
• Labels: transactions
• Assignee: Roman Kondakov
• Reporter: Igor Seliverstov
• Created: 01/Nov/18 08:50
• Updated: 02/Apr/19 14:49
• Resolved: 02/Apr/19 14:45

Description

When select for update executes from client node the execution is sent to random owning node. On that node dht enlist operation is started what causes an assertion error because dht enlist operation implies that the node is primary for all processed keys.

see CacheMvccReplicatedBackupsTest.testBackupsCoherenceWithLargeOperations

Issue Links

• links to: GitHub Pull Request #6141
• links to: TC run