Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-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 12D6C4656 for ; Sat, 4 Jun 2011 10:33:40 +0000 (UTC) Received: (qmail 68902 invoked by uid 500); 4 Jun 2011 10:33:37 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 68823 invoked by uid 500); 4 Jun 2011 10:33:37 -0000 Mailing-List: contact common-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-user@hadoop.apache.org Delivered-To: mailing list common-user@hadoop.apache.org Received: (qmail 68815 invoked by uid 99); 4 Jun 2011 10:33:37 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 04 Jun 2011 10:33:37 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,RFC_ABUSE_POST,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of millebii@gmail.com designates 209.85.160.48 as permitted sender) Received: from [209.85.160.48] (HELO mail-pw0-f48.google.com) (209.85.160.48) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 04 Jun 2011 10:33:31 +0000 Received: by pwi16 with SMTP id 16so1932988pwi.35 for ; Sat, 04 Jun 2011 03:33:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:content-type; bh=JgUi94ZdE49Tdr6H39qt904hk6BNEDCpUXgTca7Pu/k=; b=qSoS1uM3/RyJAc4CBF9yiUSHNm5kNWhtxX88C/JjYmVQIAmPZznwvYH4BXdW77u04m c62onWO1MXwY0+QifbNtvobQp3NA81LUjvoKY2E4s/zLrKiU+lxM/Cnnx6/Wy4oVVbfj 8MA3g6kQbe53cbMFoHQqjZDLTIG/Xut8P0sM8= 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; b=ieozexoDavPV7hY8//MElHodo/dkWdnlbnwm3r9yEZf4lwhv4fB4YQ6lOTDFinu+QS b/t6Pu43UyANNROmxuDFLiCbHVCXVuYtJ7eIpWfyGah3nhhV36ZGsDM2T0ipuMnLyAWt LBrKtG/ByYAIACZIBLfQwHa7rCbj/uvmsJ/ps= MIME-Version: 1.0 Received: by 10.68.68.211 with SMTP id y19mr1137722pbt.218.1307183589293; Sat, 04 Jun 2011 03:33:09 -0700 (PDT) Received: by 10.68.66.98 with HTTP; Sat, 4 Jun 2011 03:33:09 -0700 (PDT) In-Reply-To: References: Date: Sat, 4 Jun 2011 12:33:09 +0200 Message-ID: Subject: Re: Job failing on same map twice no logs From: MilleBii To: common-user@hadoop.apache.org Content-Type: multipart/alternative; boundary=000e0cd1061c7efe9004a4e0650b --000e0cd1061c7efe9004a4e0650b Content-Type: text/plain; charset=UTF-8 This is the best I found. http://www.brics.dk/automaton/doc/index.html?dk/brics/automaton/RegExp.html 2011/6/4 MilleBii > Fixed the slowness issue was in my nutch configuration which I had changed > in the meantime. > Any one can help where to look for potential issues ? Logs are desperately > empty of errors ? > > > 2011/6/3 MilleBii > >> I have just upgraded my single node conf with a new one. Seemed to woork >> fine. >> Did run a balance operation. >> >> First job failed on map63 after 4 attempts >> Second job failed on the same map63 >> >> Logs are empty, what is strange it is that jobs became slower. >> In both case map63 is executed by the master node which was working >> before. >> Suspecting memory leaks I stop the cluster and started again. Fine >> Run a hadoop fsck. fine >> >> 3rd time is in progress, but it looks like even slower now. >> >> >> Any suggestion what to do ? >> >> >> >> -- >> -MilleBii- >> > > > > -- > -MilleBii- > -- -MilleBii- --000e0cd1061c7efe9004a4e0650b--