From dev-return-95680-archive-asf-public=cust-asf.ponee.io@kafka.apache.org Sun Jul 1 12:52:04 2018 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 [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id CF4B2180654 for ; Sun, 1 Jul 2018 12:52:03 +0200 (CEST) Received: (qmail 1446 invoked by uid 500); 1 Jul 2018 10:52:02 -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 1434 invoked by uid 99); 1 Jul 2018 10:52:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 01 Jul 2018 10:52:02 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 0CDA81A363F for ; Sun, 1 Jul 2018 10:52:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.301 X-Spam-Level: X-Spam-Status: No, score=-110.301 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id HmMTvuyn4yXR for ; Sun, 1 Jul 2018 10:52:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 215355F3F0 for ; Sun, 1 Jul 2018 10:52:01 +0000 (UTC) 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 804B0E00D3 for ; Sun, 1 Jul 2018 10:52:00 +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 11BBD2183F for ; Sun, 1 Jul 2018 10:52:00 +0000 (UTC) Date: Sun, 1 Jul 2018 10:52:00 +0000 (UTC) From: "Ted Yu (JIRA)" To: dev@kafka.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (KAFKA-7124) Number of AnyLogDir should match the length of the replicas list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Ted Yu created KAFKA-7124: ----------------------------- Summary: Number of AnyLogDir should match the length of the replicas list Key: KAFKA-7124 URL: https://issues.apache.org/jira/browse/KAFKA-7124 Project: Kafka Issue Type: Bug Reporter: Ted Yu See discussion under 'Partitions reassignment is failing in Kafka 1.1.0' thread. Here is snippet from generated json file: {code} {"topic": "Topic3", "partition": 7, "log_dirs": ["any"], "replicas": [3, 0, 2]} {code} Code snippet from ReassignPartitionsCommand.scala : {code} "log_dirs" -> replicas.map(r => replicaLogDirAssignment.getOrElse(new TopicPartitionReplica(tp.topic, tp.partition, r), AnyLogDir)).asJava {code} We know that the appearance of "any" was due to the OrElse clause. There is a bug in the above code that the number of AnyLogDir should match the length of the replicas list, or "log_dirs" should be omitted in such case. -- This message was sent by Atlassian JIRA (v7.6.3#76005)