Marcus Eriksson created CASSANDRA-20116:
-------------------------------------------
Summary: Avoid prepared statement invalidation race when
committing schema changes
Key: CASSANDRA-20116
URL: https://issues.apache.org/jira/browse/CASSANDRA-20116
Project: Apache Cassandra
Issue Type: Bug
Components: Transactional Cluster Metadata
Reporter: Marcus Eriksson
Assignee: Marcus Eriksson
We currently invalidate the prepared statement cache before making the schema
change “live", creating a small window where we might re-prepare a statement
with the old schema. This causes us to use the wrong epoch when coordinating a
request, making replicas think the coordinator is behind and failing the
request until the node is bounced (or prepared statement cache invalidated)
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
