Return-Path: Delivered-To: apmail-hadoop-hbase-user-archive@minotaur.apache.org Received: (qmail 55963 invoked from network); 13 May 2009 05:10:46 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 13 May 2009 05:10:46 -0000 Received: (qmail 62118 invoked by uid 500); 13 May 2009 05:10:45 -0000 Delivered-To: apmail-hadoop-hbase-user-archive@hadoop.apache.org Received: (qmail 62053 invoked by uid 500); 13 May 2009 05:10:45 -0000 Mailing-List: contact hbase-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hbase-user@hadoop.apache.org Delivered-To: mailing list hbase-user@hadoop.apache.org Received: (qmail 62043 invoked by uid 99); 13 May 2009 05:10:45 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 13 May 2009 05:10:45 +0000 X-ASF-Spam-Status: No, hits=2.2 required=10.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of saint.ack@gmail.com designates 209.85.198.228 as permitted sender) Received: from [209.85.198.228] (HELO rv-out-0506.google.com) (209.85.198.228) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 13 May 2009 05:10:37 +0000 Received: by rv-out-0506.google.com with SMTP id g37so275378rvb.29 for ; Tue, 12 May 2009 22:10:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:message-id:subject:from:to :content-type; bh=GpFd2+TpKswxuwTbD4iaWGsjYXSHzbRww31reY+6KZw=; b=YZQbkR6XH9yZqyEg+tmhjBuljrdn95W0nr20Qz8GKcTJ/5dSdScsapa8+k4tZblX47 4Caty7yF7tzg9rWaWb/0xZrElIgf+EBE6lRMqCSSI0/ljspSvWHHs4nTM4XyN+p103Au TNp3F60ApSORKoarAJLHqN63rDEiQRnuCqj6E= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; b=OJKhWtjGfienY4jT5rBFkA5TWZeM8HnAZn+HPy6w/aU9cBPxqEkfmdWZf+oi1f9/x3 4G0bc6cCufCXI98ZSGSxnaSsFlzS1MFUdWoo0AwAY4SBDTtafWLDEKQ7c84A9o3LIXbd u7NnTVt+SNRtaci0jUfG2INBHDVhEIMskGlYU= MIME-Version: 1.0 Sender: saint.ack@gmail.com Received: by 10.142.84.5 with SMTP id h5mr178622wfb.200.1242191417039; Tue, 12 May 2009 22:10:17 -0700 (PDT) In-Reply-To: <29bed2720905101019v311b10b2tf8ae66a504c5221@mail.gmail.com> References: <29bed2720905081629r6d50a895g87304b05f5a0a4fa@mail.gmail.com> <78568af10905081651v4a2b72f1t68bf4fafed9b6189@mail.gmail.com> <29bed2720905081857v4dd4bb7ek7bba524401415eba@mail.gmail.com> <7c962aed0905081914m47827c3dn9c31a9fb719e2cbb@mail.gmail.com> <29bed2720905101019v311b10b2tf8ae66a504c5221@mail.gmail.com> Date: Tue, 12 May 2009 22:10:17 -0700 X-Google-Sender-Auth: 80a4da6eeedb0e2e Message-ID: <7c962aed0905122210y5300aa94y8c381ae1aa22773e@mail.gmail.com> Subject: Re: Problems when executing many (?) HTable.lockRow() From: stack To: hbase-user@hadoop.apache.org Content-Type: multipart/alternative; boundary=001636e910ef27dc110469c43a00 X-Virus-Checked: Checked by ClamAV on apache.org --001636e910ef27dc110469c43a00 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit On Sun, May 10, 2009 at 10:19 AM, Guilherme Germoglio wrote: > > Hi Stack, > > Is the rowlock parameter in checkAndSave mandatory? Or can it be null? If > it > can't be null, I'll probably have the problem of many lockRow() calls as > well. It doesn't look mandatory looking at code. St.Ack --001636e910ef27dc110469c43a00--