Don created SOLR-15727: -------------------------- Summary: Split-brain can occur with heavy ingest and violent shutdown Key: SOLR-15727 URL: https://issues.apache.org/jira/browse/SOLR-15727 Project: Solr Issue Type: Bug Security Level: Public (Default Security Level. Issues are Public) Components: SolrCloud Affects Versions: 8.9 Reporter: Don
Violent shutdown of collection with 2 replicas per shard with heavy ingest causes split-brain where the query results against a collection will yield different results each time. Steps to reproduce IPL 2 issue # Deploy a solr cluster with at least 3 instances # Create a solr collection with 3 shards and 2 replicas per shard # Begin heavy ingest to solr # Kill one of the solr instances (we had it running in a docker container, and ran "docker kill" on the container) # Wait for the instance to come back up # Stop ingest to solr # Run a hard commit on the collection # Attempt to do a few queries to the collection +*Expected Result:*+ * Every query returns the same hit count +*Actual Result:*+ * As you run queries, the hit count will fluctuate -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org