Todd Lipcon created KUDU-2322:
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Summary: Leader spews logs when follower falls behind log GC
Key: KUDU-2322
URL: https://issues.apache.org/jira/browse/KUDU-2322
Project: Kudu
Issue Type: Bug
Components: consensus
Affects Versions: 1.7.0
Reporter: Todd Lipcon
I'm running a YCSB-based write stress test and found that one of the followers
fell behind enough that its logs got GCed by the leader. At this point, the
leader started logging about 100 messages per second indicating that it could
not obtain a request for this peer.
I believe this is a regression since 1.6, since before 3-4-3 replication we
would have evicted the replica as soon as it fell behind GC.
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