Return-Path: Delivered-To: apmail-hadoop-core-user-archive@www.apache.org Received: (qmail 21601 invoked from network); 31 Mar 2008 17:43:15 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 31 Mar 2008 17:43:15 -0000 Received: (qmail 48987 invoked by uid 500); 31 Mar 2008 17:43:10 -0000 Delivered-To: apmail-hadoop-core-user-archive@hadoop.apache.org Received: (qmail 48944 invoked by uid 500); 31 Mar 2008 17:43:10 -0000 Mailing-List: contact core-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: core-user@hadoop.apache.org Delivered-To: mailing list core-user@hadoop.apache.org Received: (qmail 48929 invoked by uid 99); 31 Mar 2008 17:43:10 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 31 Mar 2008 10:43:10 -0700 X-ASF-Spam-Status: No, hits=3.2 required=10.0 tests=HTML_MESSAGE,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [72.14.220.155] (HELO fg-out-1718.google.com) (72.14.220.155) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 31 Mar 2008 17:42:26 +0000 Received: by fg-out-1718.google.com with SMTP id 16so1789951fgg.35 for ; Mon, 31 Mar 2008 10:42:05 -0700 (PDT) Received: by 10.82.175.17 with SMTP id x17mr15996296bue.23.1206985324687; Mon, 31 Mar 2008 10:42:04 -0700 (PDT) Received: by 10.86.71.18 with HTTP; Mon, 31 Mar 2008 10:42:04 -0700 (PDT) Message-ID: <9db3f8e70803311042r6c743860rd7812ee70a4ad4cb@mail.gmail.com> Date: Mon, 31 Mar 2008 13:42:04 -0400 From: "Jake Thompson" To: core-user@hadoop.apache.org Subject: Re: S3 Support in 16.1 In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_7382_15993947.1206985324670" References: <9db3f8e70803301823y13020781h87b5883c7e11eda6@mail.gmail.com> X-Virus-Checked: Checked by ClamAV on apache.org ------=_Part_7382_15993947.1206985324670 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Sweet, did not see that in Jira/did not relate the errors. Now time to wait until 0.16.2 On Mon, Mar 31, 2008 at 7:33 AM, Tom White wrote: > Hi Jake, > > Yes, this is a known issue that is fixed in 0.16.2 - see > https://issues.apache.org/jira/browse/HADOOP-3027. > > Tom > > On 31/03/2008, Jake Thompson wrote: > > So I am new to hadoop, but everything is working well so far. > > Except..... > > I can use S3 fs in 15.3 without a problem. > > > > However, if I try the same in 16.1 I get: > > Exception in thread "main" java.lang.IllegalArgumentException: Hook > > previously registered > > at > > > java.lang.ApplicationShutdownHooks.add(ApplicationShutdownHooks.java:45) > > at java.lang.Runtime.addShutdownHook(Runtime.java:192) > > at > org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1194) > > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:148) > > at > > org.apache.hadoop.fs.s3.S3FileSystem.initialize(S3FileSystem.java:81) > > at > > org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1180) > > at > org.apache.hadoop.fs.FileSystem.access$400(FileSystem.java:53) > > at > org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1197) > > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:148) > > at org.apache.hadoop.fs.FileSystem.getNamed(FileSystem.java:122) > > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:94) > > at org.apache.hadoop.fs.FsShell.init(FsShell.java:79) > > at org.apache.hadoop.fs.FsShell.run(FsShell.java:1567) > > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) > > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79) > > at org.apache.hadoop.fs.FsShell.main(FsShell.java:1704) > > > > > > Same config both place, any thoughts on this? I checked out Jira and > could > > not find a related bug report. > > > > > > -Jake > > > > > -- > Blog: http://www.lexemetech.com/ > ------=_Part_7382_15993947.1206985324670--