[IGNITE-17399] CDC: expiration of entries are not applied on destination cluster

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.13
• Fix Version/s: 2.14
• Labels: IEP-59 ise
• Release Note: Fixed applying expiration to CDC-replicated cache entries
• Ignite Flags: Release Notes Required
• Assignee: Maksim Timonin
• Reporter: Ilya Shishkov
• Created: 21/Jul/22 07:09
• Updated: 09/Sep/22 16:19
• Resolved: 22/Jul/22 07:57

Description

There are two points, which should be noted:

1. Removes of entries on expiration are not captured by CdcConsumer and WalRecordsConsumer. So, removes are not propagated to a destination cluster.
2. Entries, which was put via the CdcEventsApplier are not expired in destination cluster, even if cache is configured with expiry policy.

Reproducer: ExpiryCdcReproducer.patch

Issue Links

• relates to: IGNITE-17449 CDC support eviction policy of entries
• links to: GitHub Pull Request #168