From dev-return-103356-archive-asf-public=cust-asf.ponee.io@kafka.apache.org Wed Apr 17 23:29:03 2019 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 9790F180672 for ; Thu, 18 Apr 2019 01:29:03 +0200 (CEST) Received: (qmail 21892 invoked by uid 500); 17 Apr 2019 23:29:01 -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 21826 invoked by uid 99); 17 Apr 2019 23:29:01 -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; Wed, 17 Apr 2019 23:29:01 +0000 Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 8F8A5E2AB1 for ; Wed, 17 Apr 2019 23:29:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 181E52459A for ; Wed, 17 Apr 2019 23:29:00 +0000 (UTC) Date: Wed, 17 Apr 2019 23:29:00 +0000 (UTC) From: "xiongqi wu (JIRA)" To: dev@kafka.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (KAFKA-8249) partition reassignment may never finish if topic deletion completes first MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 xiongqi wu created KAFKA-8249: --------------------------------- Summary: partition reassignment may never finish if topic dele= tion completes first=20 Key: KAFKA-8249 URL: https://issues.apache.org/jira/browse/KAFKA-8249 Project: Kafka Issue Type: Bug Reporter: xiongqi wu Assignee: xiongqi wu kafka allows topic deletion to complete successfully when there are pending= partition reassignments of the same topics. (if topic deletion request com= es after partition reassignment).=C2=A0 This leads several issues: 1) pending partition reassignments of deleted to= pic never complete because the topic is deleted. 2) onPartitionReassignment= -> updateAssignedReplicasForPartition will throw out IllegalStateException= for non-existing node. This in turns causes controller=C2=A0not to resume = topic deletion for online broker and also fail to register broker notificat= ion handler (etc.) during onBrokerStartup.=C2=A0 To fix, we need to clean up pending partition reassignment during topic del= etion. =C2=A0 -- This message was sent by Atlassian JIRA (v7.6.3#76005)