From user-return-14426-apmail-hbase-user-archive=hbase.apache.org@hbase.apache.org Fri Dec 10 02:22:29 2010 Return-Path: Delivered-To: apmail-hbase-user-archive@www.apache.org Received: (qmail 47928 invoked from network); 10 Dec 2010 02:22:28 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 10 Dec 2010 02:22:28 -0000 Received: (qmail 15697 invoked by uid 500); 10 Dec 2010 02:22:27 -0000 Delivered-To: apmail-hbase-user-archive@hbase.apache.org Received: (qmail 15665 invoked by uid 500); 10 Dec 2010 02:22:27 -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 15657 invoked by uid 99); 10 Dec 2010 02:22:27 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 10 Dec 2010 02:22:27 +0000 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests=FREEMAIL_FROM,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL,WEIRD_PORT X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of magnito@gmail.com designates 209.85.210.169 as permitted sender) Received: from [209.85.210.169] (HELO mail-iy0-f169.google.com) (209.85.210.169) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 10 Dec 2010 02:22:22 +0000 Received: by iyj17 with SMTP id 17so95459iyj.14 for ; Thu, 09 Dec 2010 18:22:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=Ox35vRKeKw23bHcHzxJalEpmkVtCDqyFo/zendIlemg=; b=sTx6E68sKP6hSqv6XBFa4OV91apEqg5JBN3TTeOEpSRoRho6xMEzoPT6mnK14+3cgo EqJy/BoQ0/hskhucmVsbt5Hz/vXldm+yrsjoi+lgk71D0ISHPkkp4sPGgfQHtdPx8GLo VWVXRgPIgduoRb/D1zRMh9G1t6xRn9eafV97E= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=m+QoaMC5/wwM0yZewNX2eXMvg4KDP785qFmlIIhumvaF0kvFUC9nhVpG3SoTV3tCbt ehwvtbeupxwg1xVuY9fqfCaXbOu2X1S2j4tPQ86i4DZBWUakRaGin/65BPnHPpiQ5hE/ l+3nxUAupe8qitU+5Dtimjoc3i2CWk3frcfJY= MIME-Version: 1.0 Received: by 10.231.37.8 with SMTP id v8mr66098ibd.143.1291947722254; Thu, 09 Dec 2010 18:22:02 -0800 (PST) Received: by 10.231.196.160 with HTTP; Thu, 9 Dec 2010 18:22:02 -0800 (PST) In-Reply-To: References: Date: Thu, 9 Dec 2010 18:22:02 -0800 Message-ID: Subject: Re: unable to retrieve data from port 60010 From: Jack Levin To: user@hbase.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I think the issue was that the meta region was on a serving that was flaking out... this has been corrected and we are staying up with port 60010. -Jack On Thu, Dec 9, 2010 at 3:48 PM, Stack wrote: > Nothing in the master log? > > Drawing that page its going to scan meta. =A0If large meta could take a w= hile. > > You might verify that scan of meta is working in the shell: > > > hbase> scan '.META.' > > Does it have same pause as UI? > > Does UI ever draw? > > St.Ack > > > On Thu, Dec 9, 2010 at 3:01 PM, Jack Levin wrote: >> This is an example of a URL we use to get master's stats. >> >> http://imageshack.com:60010/master.jsp >> >> On one of our clusters, the browser no longer can retrieve stats, the >> connection simply hangs, but master log still reports activity and the >> cluster is generally up. =A0Does anyone know why this might happen? >> When we restart the master, things are OK for about 10 minutes, then >> it becomes hung again. >> >> thanks. >> >> -Jack >> >