T Jake Luciani created CASSANDRA-15703: ------------------------------------------
Summary: When CDC is disabled bootstrapping breaks Key: CASSANDRA-15703 URL: https://issues.apache.org/jira/browse/CASSANDRA-15703 Project: Cassandra Issue Type: Bug Components: Consistency/Bootstrap and Decommission Reporter: T Jake Luciani Related to CASSANDRA-12697 There is an edge case left over. If a cluster had enabled CDC on a table then subsequently set cdc=false, subsequent bootstraps break. This is because the cdc column is false on the existing nodes but null on the bootstrapping node, causing the schema sha to never match. There are a couple possible fixes: 1. Since 12697 was only about upgrades we can serialize the cdc column IFF the cluster nodes are all on the same version. 2. We can force cdc=false on all tables where it's null. I think #1 is probably simpler. #2 would probably cause more of the same problem if nodes are not all updated with the fix. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org