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 60B00200C8E for ; Thu, 25 May 2017 07:07:09 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 5300A160BD0; Thu, 25 May 2017 05:07:09 +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 98E44160BB6 for ; Thu, 25 May 2017 07:07:08 +0200 (CEST) Received: (qmail 25850 invoked by uid 500); 25 May 2017 05:07:07 -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 25832 invoked by uid 99); 25 May 2017 05:07:07 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 25 May 2017 05:07:07 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 373C4C4423 for ; Thu, 25 May 2017 05:07:07 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id a8WVAWra90Cr for ; Thu, 25 May 2017 05:07:06 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id C4C525F306 for ; Thu, 25 May 2017 05:07:05 +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 E1771E02AA for ; Thu, 25 May 2017 05:07:04 +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 1177321B57 for ; Thu, 25 May 2017 05:07:04 +0000 (UTC) Date: Thu, 25 May 2017 05:07:04 +0000 (UTC) From: "Surendra Singh Lilhore (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-11669) [SPS]: Add option in "setStoragePolicy" command to satisfy the policy. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Thu, 25 May 2017 05:07:09 -0000 [ https://issues.apache.org/jira/browse/HDFS-11669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16024201#comment-16024201 ] Surendra Singh Lilhore commented on HDFS-11669: ----------------------------------------------- bq. how about postponing this task to next phase once we finished merging the existing code to trunk code? Sure, I am ok with this... bq. One idea to reduce the locking time during recursive iteration is, acquire & release lock for each sub-dirs rather than holding lock at the root till all the sub-dirs are visited. Can we do something same as storage policy. Set the xattr in one directory and schedule it for SPS. Later SPS thread will find recursively all the sub directory/file and satisfy the policy. So we can avoid setting recursively xattr. > [SPS]: Add option in "setStoragePolicy" command to satisfy the policy. > ---------------------------------------------------------------------- > > Key: HDFS-11669 > URL: https://issues.apache.org/jira/browse/HDFS-11669 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, shell > Affects Versions: HDFS-10285 > Reporter: Surendra Singh Lilhore > Assignee: Surendra Singh Lilhore > Attachments: HDFS-11669-HDFS-10285.001.patch > > > Add one new option {{-satisfypolicy}} in {{setStoragePolicy}} command to satisfy the storage policy. > {noformat} > hdfs storagepolicies -setStoragePolicy -path -policy -satisfypolicy > {noformat} -- 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