[IGNITE-6445] IgniteTxManager.txLocksInfo method misses locks

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 2.2
• Assignee: Vitaliy Biryukov
• Reporter: Vitaliy Biryukov
• Created: 19/Sep/17 16:15
• Updated: 25/Jan/21 16:30

Description

In some cases "IgniteTxManager.txLocksInfo" method (searches for locks) misses locks.
For example:

1. In case of a configuration with near cache, entries are created for the near cache and for the ordinal cache. For each entry, their own MVCC candidates are created.
2. For non-custom objects of type (Integer, etc.), the entry stored in "GridNearTxLocal" is not associated with MVCC candidates with which the same entity is associated in another format stored in "GridDhtTxLocal"

Issue Links

• is blocked by: IGNITE-6442 Deadlock detection doesn't execute.
• links to: PR
• links to: TC run
• links to: Upsource