Return-Path: X-Original-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 0DFC1114B8 for ; Thu, 24 Apr 2014 12:16:43 +0000 (UTC) Received: (qmail 48087 invoked by uid 500); 24 Apr 2014 12:16:34 -0000 Delivered-To: apmail-hadoop-hdfs-user-archive@hadoop.apache.org Received: (qmail 47666 invoked by uid 500); 24 Apr 2014 12:16:32 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 47655 invoked by uid 99); 24 Apr 2014 12:16:31 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Apr 2014 12:16:31 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,MIME_QP_LONG_LINE,RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of yuzhihong@gmail.com designates 209.85.192.175 as permitted sender) Received: from [209.85.192.175] (HELO mail-pd0-f175.google.com) (209.85.192.175) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Apr 2014 12:16:25 +0000 Received: by mail-pd0-f175.google.com with SMTP id x10so1861669pdj.34 for ; Thu, 24 Apr 2014 05:16:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=references:mime-version:in-reply-to:content-type :content-transfer-encoding:message-id:cc:from:subject:date:to; bh=fvxhC3DusiS8/NF645zindPN3Mo0y4GQ30qPlQ0roNc=; b=qTnuAUmwfJMUXemTH0jT9ifZ/our1gXPy2YXhS3nbRIDgKB0UqHXdteNBMPhvrpZ7v +WJpkcHaGsHayQmlHytTJzm3cBI32qYQXE4BNrJFfyM0QQQQ/+zqT7hOjmXfvruLbMxj DuD6RCsISsA+kgunRNRK6Rj4e9qJa3QRuRYmAsApTED0Cr02meC/odJEdXq/whwlLmGj uX2I6gnZ2UEHc6JOB4SpmrA+KAPglcpJac3zaYCEZdL/KOKYBOiutv28K9oWCysErRHN T6MVhy3s0joXmDOzy58l9V68YyQCNgYbKUJGy1QCuLwNBKAY7NiTC+sEcYC8jKqYbDjB dtPw== X-Received: by 10.68.143.231 with SMTP id sh7mr2782649pbb.7.1398341762451; Thu, 24 Apr 2014 05:16:02 -0700 (PDT) Received: from [192.168.0.13] (c-24-130-236-83.hsd1.ca.comcast.net. [24.130.236.83]) by mx.google.com with ESMTPSA id ov4sm8768694pbc.46.2014.04.24.05.16.01 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 24 Apr 2014 05:16:01 -0700 (PDT) References: Mime-Version: 1.0 (1.0) In-Reply-To: Content-Type: multipart/alternative; boundary=Apple-Mail-F48C6228-2FCE-4717-9B8A-B175E5740A67 Content-Transfer-Encoding: 7bit Message-Id: <084A68A7-22D7-4987-8A31-F0AD145AAFAE@gmail.com> Cc: "user@hadoop.apache.org" X-Mailer: iPhone Mail (10B146) From: Ted Yu Subject: Re: configure HBase Date: Thu, 24 Apr 2014 05:16:00 -0700 To: "user@hadoop.apache.org" X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail-F48C6228-2FCE-4717-9B8A-B175E5740A67 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Please take a look at https://issues.apache.org/jira/browse/HBASE-6567 Cheers On Apr 24, 2014, at 3:33 AM, Azuryy Yu wrote: > Hi, >=20 > what's mean of HBASE_REGIONSERVER_MLOCK? I cannot find the doucment for it= . >=20 > there is only "Uncomment and adjust to keep all the Region Server pages ma= pped to be memory resident" in the hbase-env.sh, can you explain in detail? >=20 > Thanks for any inputs. --Apple-Mail-F48C6228-2FCE-4717-9B8A-B175E5740A67 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable

Cheers

On A= pr 24, 2014, at 3:33 AM, Azuryy Yu <azuryyyu@gmail.com> wrote:

Hi,

what's mean of HBASE_R= EGIONSERVER_MLOCK? I cannot find the doucment for it.

there is only "Uncomment and adjust to keep all the Region Server pages m= apped to be memory resident" in the hbase-env.sh, can you explain in detail?=

Thanks for any inputs.
= --Apple-Mail-F48C6228-2FCE-4717-9B8A-B175E5740A67--