wiegandf commented on issue #12904: URL: https://github.com/apache/druid/issues/12904#issuecomment-1235331322
> Slack thread mentioning an issue: https://apachedruidworkspace.slack.com/archives/C0309C9L90D/p1661944109893699 > > > Hello, we're trying to start using integrated K8S controller (no ZK) with k8s 1.24.3. Our middlemanagers are dying after some time, it seems all is due to this sequence of events (logs from one of the middlemanagers): > > ``` > 2022-08-31T10:53:17,716 ERROR [[index_kafka_netflows_fc3a72329ded59f_bebhjghl]-appenderator-persist] org.apache.druid.segment.realtime.appenderator.StreamAppenderator - Incremental persist failed: {class=org.apache.druid.segment.realtime.appenderator.StreamAppenderator, segment=netflows_2022-08-31T08:00:00.000Z_2022-08-31T09:00:00.000Z_2022-08-31T08:47:41.323Z_247, dataSource=netflows, count=12} > 2022-08-31T10:53:17,718 INFO [task-runner-0-priority-0] org.apache.druid.k8s.discovery.K8sDruidNodeAnnouncer - Unannouncing DiscoveryDruidNode[DiscoveryDruidNode{druidNode=DruidNode{serviceName='druid/middleManager', host='10.2.28.27', bindOnHost=false, port=-1, plaintextPort=8105, enablePlaintextPort=true, tlsPort=-1, enableTlsPort=false}, nodeRole='PEON', services={dataNodeService=DataNodeService{tier='_default_tier', maxSize=3900000000000, serverType=indexer-executor, priority=0}, lookupNodeService=LookupNodeService{lookupTier='__default'}}}] > 2022-08-31T10:53:17,801 WARN [task-runner-0-priority-0] org.apache.druid.java.util.common.RetryUtils - Retrying (1 of 2) in 1,079ms. > org.apache.druid.java.util.common.RE: Failed to patch pod[default/druid-druid-cluster-middlemanagers-0], code[422], error[{ > "kind": "Status", > "apiVersion": "v1", > "metadata": {}, > "status": "Failure", > "message": "the server rejected our request due to an error in our request", > "reason": "Invalid", > "details": {}, > "code": 422 > }] > ``` Same issue on k8s 1.23.8 -- 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]
