From dev-return-112304-archive-asf-public=cust-asf.ponee.io@kafka.apache.org Fri Mar 20 15:20:05 2020 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 6BA76180181 for ; Fri, 20 Mar 2020 16:20:05 +0100 (CET) Received: (qmail 71934 invoked by uid 500); 20 Mar 2020 15:20:02 -0000 Mailing-List: contact dev-help@kafka.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@kafka.apache.org Delivered-To: mailing list dev@kafka.apache.org Received: (qmail 71838 invoked by uid 99); 20 Mar 2020 15:20:02 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 20 Mar 2020 15:20:02 +0000 Received: from jira-he-de.apache.org (static.172.67.40.188.clients.your-server.de [188.40.67.172]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id B1C4EE2E12 for ; Fri, 20 Mar 2020 15:20:01 +0000 (UTC) Received: from jira-he-de.apache.org (localhost.localdomain [127.0.0.1]) by jira-he-de.apache.org (ASF Mail Server at jira-he-de.apache.org) with ESMTP id 4D8A178028F for ; Fri, 20 Mar 2020 15:20:00 +0000 (UTC) Date: Fri, 20 Mar 2020 15:20:00 +0000 (UTC) From: "John Roesler (Jira)" To: dev@kafka.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (KAFKA-9734) Streams IllegalStateException in trunk during rebalance MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/KAFKA-9734?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] John Roesler resolved KAFKA-9734. --------------------------------- Resolution: Fixed > Streams IllegalStateException in trunk during rebalance > ------------------------------------------------------- > > Key: KAFKA-9734 > URL: https://issues.apache.org/jira/browse/KAFKA-9734 > Project: Kafka > Issue Type: Bug > Components: streams > Reporter: John Roesler > Assignee: John Roesler > Priority: Major > > I have observed the following exception to kill a thread in the current trunk of Streams: > {noformat} > [2020-03-19 07:04:35,206] ERROR [stream-soak-test-e60443b4-aa2d-4107-abf7-ce90407cb70e-StreamThread-1] stream-thread [stream-soak-test-e60443b4-aa 2d-4107-abf7-ce90407cb70e-StreamThread-1] Encountered the following exception during processing and the thread is going to shut down: (org.apache.kafka.streams.processor.internals.StreamThread) > java.lang.IllegalStateException: The changelog reader is not restoring active tasks while trying to transit to update standby tasks: {} > at org.apache.kafka.streams.processor.internals.StoreChangelogReader.transitToUpdateStandby(StoreChangelogReader.java:303) > at org.apache.kafka.streams.processor.internals.StreamThread.runOnce(StreamThread.java:582) > at org.apache.kafka.streams.processor.internals.StreamThread.runLoop(StreamThread.java:498) > at org.apache.kafka.streams.processor.internals.StreamThread.run(StreamThread.java:472){noformat} > Judging from the fact that the standby tasks are reported as an empty set, I think this is just a missed case in the task manager. PR to follow shortly. -- This message was sent by Atlassian Jira (v8.3.4#803005)