From issues-return-334131-archive-asf-public=cust-asf.ponee.io@hbase.apache.org Sun Feb 18 13:53:08 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 C426E18064D for ; Sun, 18 Feb 2018 13:53:07 +0100 (CET) Received: (qmail 39470 invoked by uid 500); 18 Feb 2018 12:53:06 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 39459 invoked by uid 99); 18 Feb 2018 12:53:06 -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, 18 Feb 2018 12:53:06 +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 452221A0642 for ; Sun, 18 Feb 2018 12:53:06 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -101.511 X-Spam-Level: X-Spam-Status: No, score=-101.511 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, 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 2_LcSEbyu6ft for ; Sun, 18 Feb 2018 12:53:05 +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 C93C35F58D for ; Sun, 18 Feb 2018 12:53:04 +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 984C8E00CB for ; Sun, 18 Feb 2018 12:53:03 +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 8513121E5C for ; Sun, 18 Feb 2018 12:53:02 +0000 (UTC) Date: Sun, 18 Feb 2018 12:53:02 +0000 (UTC) From: "Chia-Ping Tsai (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-20017) BufferedMutatorImpl submit the same mutation repeatedly 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/HBASE-20017?page=3Dcom.atlassia= n.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D163= 68535#comment-16368535 ]=20 Chia-Ping Tsai commented on HBASE-20017: ---------------------------------------- The failed tests pass locally. try the patch for branch-1 > BufferedMutatorImpl submit the same mutation repeatedly > ------------------------------------------------------- > > Key: HBASE-20017 > URL: https://issues.apache.org/jira/browse/HBASE-20017 > Project: HBase > Issue Type: Bug > Components: Client > Reporter: Chia-Ping Tsai > Assignee: Chia-Ping Tsai > Priority: Blocker > Fix For: 2.0.0, 1.5.0, 1.4.3 > > Attachments: HBASE-20017.branch-1.4.v0.patch.patch, HBASE-20017.b= ranch-1.v0.patch.patch > > > BMI pass a iter of inner buffer to AccessProcess to take the undealt muta= tions, AsyncProcess call iter#next to get the mutation and then call iter#r= emove to=C2=A0delete the mutation from inner buffer. Hence, There's a good = chance that=C2=A0 the mutation is processed repeatedly in case there are a = bunch of threads which are running the flush. -- This message was sent by Atlassian JIRA (v7.6.3#76005)