pan3793 commented on PR #55754: URL: https://github.com/apache/spark/pull/55754#issuecomment-4411289536
this is likely a regression caused by SPARK-40458. - fabric8 5.x: `client.pods()` inherited the client config's default namespace, so `.pods().withLabel(...).list()` was already namespace-scoped. The missing `.inNamespace(...)` was harmless. - fabric8 6.x+: `.pods()` no longer honors the client's default namespace for list/watch operations; an explicit `.inNamespace(...)` is required, otherwise it issues a cluster-wide LIST/WATCH. SPARK-40458 noticed and patched the watch source but missed the polling source. So the cluster-wide LIST behavior in `ExecutorPodsPollingSnapshotSource` is a regression introduced in Spark 3.4.0 by the fabric8 6.x upgrade, affecting 3.4.x, 3.5.x, 4.0.x, and master. also cc @attilapiros -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
