Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id E318B200C28 for ; Mon, 13 Mar 2017 17:22:29 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id E1A43160B85; Mon, 13 Mar 2017 16:22:29 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 38D88160B60 for ; Mon, 13 Mar 2017 17:22:29 +0100 (CET) Received: (qmail 5663 invoked by uid 500); 13 Mar 2017 16:22:09 -0000 Mailing-List: contact dev-help@zookeeper.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@zookeeper.apache.org Delivered-To: mailing list dev@zookeeper.apache.org Received: (qmail 5435 invoked by uid 99); 13 Mar 2017 16:22:09 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 13 Mar 2017 16:22:09 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 8760FCA894 for ; Mon, 13 Mar 2017 16:22:08 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.651 X-Spam-Level: X-Spam-Status: No, score=0.651 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_NEUTRAL=0.652] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id 0CQzZ6G1RWBD for ; Mon, 13 Mar 2017 16:22:07 +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 BFFBC61F0E for ; Mon, 13 Mar 2017 16:22:07 +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 5D68FE0A75 for ; Mon, 13 Mar 2017 16:22:02 +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 24F8F24452 for ; Mon, 13 Mar 2017 16:22:01 +0000 (UTC) Date: Mon, 13 Mar 2017 16:22:01 +0000 (UTC) From: "Michael Han (JIRA)" To: dev@zookeeper.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (ZOOKEEPER-2488) Unsynchronized access to shuttingDownLE in QuorumPeer MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 13 Mar 2017 16:22:30 -0000 [ https://issues.apache.org/jira/browse/ZOOKEEPER-2488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Michael Han updated ZOOKEEPER-2488: ----------------------------------- Fix Version/s: (was: 3.5.3) 3.5.4 > Unsynchronized access to shuttingDownLE in QuorumPeer > ----------------------------------------------------- > > Key: ZOOKEEPER-2488 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2488 > Project: ZooKeeper > Issue Type: Bug > Components: server > Affects Versions: 3.5.2 > Reporter: Michael Han > Fix For: 3.5.4, 3.6.0 > > > Access to shuttingDownLE in QuorumPeer is not synchronized here: > https://github.com/apache/zookeeper/blob/3c37184e83a3e68b73544cebccf9388eea26f523/src/java/main/org/apache/zookeeper/server/quorum/QuorumPeer.java#L1066 > https://github.com/apache/zookeeper/blob/3c37184e83a3e68b73544cebccf9388eea26f523/src/java/main/org/ > The access should be synchronized as the same variable might be accessed > in QuormPeer::restartLeaderElection, which is synchronized. -- This message was sent by Atlassian JIRA (v6.3.15#6346)