[CASSANDRA-11728] Incremental repair fails with vnodes+lcs+multi-dc

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Cannot Reproduce
• Labels: lcs
• Severity: Normal
• Assignee: Marcus Eriksson
• Reporter: Nick Bailey

Authors

Marcus Eriksson

• Created: 06/May/16 20:20
• Updated: 16/Apr/19 09:30
• Resolved: 25/May/16 06:08

Description

Produced on 2.1.12

We are seeing incremental repair fail with an error regarding creating multiple repair sessions on overlapping sstables. This is happening in the following setup

• 6 nodes
• 2 Datacenters
• Vnodes enabled
• Leveled compaction on the relevant tables

When STCS is used instead, we don't hit an issue. This is slightly related to https://issues.apache.org/jira/browse/CASSANDRA-11461, except in this case OpsCenter repair service is running all repairs sequentially. Let me know what other information we can provide.

Issue Links

• duplicates: CASSANDRA-10831 Fix the way we replace sstables after anticompaction