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 783FA200CA9 for ; Fri, 2 Jun 2017 00:05:09 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 76BDA160BDF; Thu, 1 Jun 2017 22:05:09 +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 BD187160BC4 for ; Fri, 2 Jun 2017 00:05:08 +0200 (CEST) Received: (qmail 59099 invoked by uid 500); 1 Jun 2017 22:05:07 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 59088 invoked by uid 99); 1 Jun 2017 22:05:07 -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; Thu, 01 Jun 2017 22:05:07 +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 847781AFB2D for ; Thu, 1 Jun 2017 22:05:07 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, 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 ryEqFLlL2J39 for ; Thu, 1 Jun 2017 22:05:06 +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 9218D5FE37 for ; Thu, 1 Jun 2017 22:05:06 +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 14708E0237 for ; Thu, 1 Jun 2017 22:05:06 +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 4484221B56 for ; Thu, 1 Jun 2017 22:05:05 +0000 (UTC) Date: Thu, 1 Jun 2017 22:05:05 +0000 (UTC) From: "Hudson (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-11904) Reuse iip in unprotectedRemoveXAttrs calls MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Thu, 01 Jun 2017 22:05:09 -0000 [ https://issues.apache.org/jira/browse/HDFS-11904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16033792#comment-16033792 ] Hudson commented on HDFS-11904: ------------------------------- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11814 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/11814/]) HDFS-11904. Reuse iip in unprotectedRemoveXAttrs calls. (xiao: rev 219f4c199e45f8ce7f41192493bf0dc8f1e5dc30) * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirErasureCodingOp.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirXAttrOp.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java > Reuse iip in unprotectedRemoveXAttrs calls > ------------------------------------------ > > Key: HDFS-11904 > URL: https://issues.apache.org/jira/browse/HDFS-11904 > Project: Hadoop HDFS > Issue Type: Sub-task > Affects Versions: 2.7.0 > Reporter: Xiao Chen > Assignee: Xiao Chen > Fix For: 2.9.0, 3.0.0-alpha4 > > Attachments: HDFS-11904.01.patch > > > In HDFS-10939, {{unprotectedSetXAttrs}} was optimized to use IIP instead of path string. > This jira is to do the same on {{unprotectedRemoveXAttrs}}. > No performance test specifically for this is done yet, but it's not hard to see a usage pattern of frequent removexattr could induce perf issues. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org