Return-Path: X-Original-To: apmail-hbase-user-archive@www.apache.org Delivered-To: apmail-hbase-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A826BDA14 for ; Wed, 21 Nov 2012 05:39:41 +0000 (UTC) Received: (qmail 96455 invoked by uid 500); 21 Nov 2012 05:39:39 -0000 Delivered-To: apmail-hbase-user-archive@hbase.apache.org Received: (qmail 96310 invoked by uid 500); 21 Nov 2012 05:39:39 -0000 Mailing-List: contact user-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hbase.apache.org Delivered-To: mailing list user@hbase.apache.org Received: (qmail 96284 invoked by uid 99); 21 Nov 2012 05:39:38 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 21 Nov 2012 05:39:38 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of saint.ack@gmail.com designates 209.85.214.41 as permitted sender) Received: from [209.85.214.41] (HELO mail-bk0-f41.google.com) (209.85.214.41) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 21 Nov 2012 05:39:31 +0000 Received: by mail-bk0-f41.google.com with SMTP id jg9so3216538bkc.14 for ; Tue, 20 Nov 2012 21:39:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; bh=SNfZN1fGp+GWj1vW0wilgm/iM69tKy0V72pYYEP9f0Y=; b=FfhZ28jiVorxhLyzdc9soPEDOl05UlIt4o1fVJzaPFZOIN9EIvf3rukdx6klYF+k5R atu8Gyu9EsKR7DtwPzbSIVoe5+OYZg8eodoHmfdoGbuFZyNXeBOs5y3H3t14LPIQ/+ZM PKmhV2ZPe5LcxKLuDRpd3r1zTeYFDz22bAHFGS3jPQISPFs/zK/BRm+1hvT2k3so+kC0 Y+cUQghOxZoB8aTy70Fo/kKOt5es9YV5Jc2ov39RCXADskg7Cr6crjLSRcnv0Aqkjg5A 1qqjjxiOgE2OjK1hSIPCKxz7VCHAw6TKXYOU4tX3zcOocFEoWCm+IVrw0bAxOpWXO4Kq tiRA== MIME-Version: 1.0 Received: by 10.205.125.137 with SMTP id gs9mr6759634bkc.22.1353476350658; Tue, 20 Nov 2012 21:39:10 -0800 (PST) Sender: saint.ack@gmail.com Received: by 10.204.34.86 with HTTP; Tue, 20 Nov 2012 21:39:10 -0800 (PST) In-Reply-To: References: <50756F61.8000606@di.uminho.pt> Date: Tue, 20 Nov 2012 21:39:10 -0800 X-Google-Sender-Auth: Wijw9bTj5GEePSDCRnEaq4Om4_k Message-ID: Subject: Re: HBase Tuning From: Stack To: Hbase-User Content-Type: text/plain; charset=ISO-8859-1 X-Virus-Checked: Checked by ClamAV on apache.org On Wed, Oct 10, 2012 at 9:25 PM, Mohit Anchlia wrote: > What's the best way to see if all handlers are occupied? I am probably > running into similar issue but would like to check. > In 0.94, in the UI, you can see what all handlers are doing. Click on 'Show All RPC Handler Tasks". If not on 0.94, click on the thread dump and check how many are other than in the waiting state. Do it a few times. St.Ack