From issues-return-68512-archive-asf-public=cust-asf.ponee.io@ignite.apache.org Tue Jun 26 19:51:43 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 15491180636 for ; Tue, 26 Jun 2018 19:51:42 +0200 (CEST) Received: (qmail 14009 invoked by uid 500); 26 Jun 2018 17:51:42 -0000 Mailing-List: contact issues-help@ignite.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ignite.apache.org Delivered-To: mailing list issues@ignite.apache.org Received: (qmail 14000 invoked by uid 99); 26 Jun 2018 17:51:42 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Jun 2018 17:51:42 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id B49BE1806B9 for ; Tue, 26 Jun 2018 17:51:41 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.311 X-Spam-Level: X-Spam-Status: No, score=-110.311 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, 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 (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id QU1oDxCtw1MQ for ; Tue, 26 Jun 2018 17:51:41 +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 B4A9E61097 for ; Tue, 26 Jun 2018 17:51:29 +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 55B74E10A7 for ; Tue, 26 Jun 2018 17:51:25 +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 3CD7924306 for ; Tue, 26 Jun 2018 17:51:23 +0000 (UTC) Date: Tue, 26 Jun 2018 17:51:23 +0000 (UTC) From: "Dmitriy Pavlov (JIRA)" To: issues@ignite.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (IGNITE-8295) Possible deadlock on partition eviction. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/IGNITE-8295?page=3Dcom.atlassi= an.jira.plugin.system.issuetabpanels:all-tabpanel ] Dmitriy Pavlov updated IGNITE-8295: ----------------------------------- Fix Version/s: (was: 2.6) 2.7 > Possible deadlock on partition eviction. > ---------------------------------------- > > Key: IGNITE-8295 > URL: https://issues.apache.org/jira/browse/IGNITE-8295 > Project: Ignite > Issue Type: Bug > Components: persistence > Reporter: Andrew Mashenkov > Assignee: Andrew Mashenkov > Priority: Major > Fix For: 2.7 > > Attachments: deadlock.stack > > > GridCacheOffheapManager.recreateCacheDataStore() calls updatePartitionCou= nter() under partStoreLock which may try to acquire=C2=A0checkpointReadLock= . > recreateCacheDataStore() method can be called with checkpointReadLock (on= GridDhtPartitionsExchangeFuture.updatePartitionFullMap)=20 > or without checkpointReadLock (GridDhtPartitionEvictor=C2=A0thread calls = evictPartitionAsync), > So, checkpoint can cause a deadlock if it happens in between. > Seems, we should=C2=A0acquire checkpointReadLock before=C2=A0partStoreLoc= k.=C2=A0 > =C2=A0=C2=A0 -- This message was sent by Atlassian JIRA (v7.6.3#76005)