Paulo Motta created CASSANDRA-18968: ---------------------------------------
Summary: StartupClusterConnectivityChecker fails on upgrade from 3.X Key: CASSANDRA-18968 URL: https://issues.apache.org/jira/browse/CASSANDRA-18968 Project: Cassandra Issue Type: Bug Components: Local/Startup and Shutdown Reporter: Paulo Motta Starting up a new 4.X node on a 3.x cluster throws the following warning: {noformat} WARN [main] 2023-10-27 15:58:22,234 StartupClusterConnectivityChecker.java:183 - Timed out after 10002 milliseconds, was waiting for remaining peers to connect: {dc1=[X.Y.Z.W, A.B.C.D]} {noformat} I think this is because the PING messages used by the startup check are not available on 3.X. To provide a smoother upgrade experience we should probably disable this check on a mixed version clusters, or skip peers on versions < 4.x when doing the connectivity check. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org