Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 009F37E98 for ; Fri, 28 Oct 2011 05:31:07 +0000 (UTC) Received: (qmail 52079 invoked by uid 500); 28 Oct 2011 05:31:06 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 51987 invoked by uid 500); 28 Oct 2011 05:31:06 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 51978 invoked by uid 99); 28 Oct 2011 05:31:06 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 28 Oct 2011 05:31:06 +0000 X-ASF-Spam-Status: No, hits=2.9 required=5.0 tests=HTML_MESSAGE,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [203.66.245.12] (HELO mg.tsmc.com) (203.66.245.12) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 28 Oct 2011 05:30:59 +0000 Received: from mailgate10.tsmc.com.tw (mailgate06.tsmc.com.tw [10.60.33.42] (may be forged)) by mg.tsmc.com (8.13.8/8.12.6) with ESMTP id p9S5QQmj015264 for ; Fri, 28 Oct 2011 13:26:26 +0800 (CST) Received: from twhsos12.tsmc.com.tw (twhsos12.tsmc.com.tw [10.48.37.96]) by mailgate10.tsmc.com.tw (8.13.8/8.13.8) with ESMTP id p9S5QP5C015419 for ; Fri, 28 Oct 2011 13:26:25 +0800 Subject: Application hangs in initializing HDFS client inside an AXIS webservice under JBoss 7 environment X-KeepSent: 9529672E:16BC53CB-48257937:001DCD1E; type=4; name=$KeepSent To: hdfs-issues@hadoop.apache.org X-Mailer: Lotus Notes Release 7.0.4 March 23, 2009 Message-ID: From: tychun@tsmc.com Date: Fri, 28 Oct 2011 13:26:24 +0800 X-MIMETrack: Serialize by Router on TWHSOS12/TSMC(Release 8.5.2FP1|November 29, 2010) at 10/28/2011 13:26:25 MIME-Version: 1.0 Content-type: multipart/alternative; Boundary="0__=C7BBF3A4DF8E4B8E8f9e8a93df938690918cC7BBF3A4DF8E4B8E" Content-Disposition: inline --0__=C7BBF3A4DF8E4B8E8f9e8a93df938690918cC7BBF3A4DF8E4B8E Content-type: text/plain; charset=Big5 Content-transfer-encoding: quoted-printable Hi All, I have been trying to initialize an HDFS client inside an AXIS webservi= ce under JBoss 7 environment, but the application hangs without any exception throwing out. The problem seems to be happenned in Filesystem.java from Hadoop-0.20.2-cdh3u0 at line 1668: this.ugi =3D UserGroupInformation.getCurrentUser(); Any idea? Thanks in advance! Best Regards, =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Chun Tee Yuen, =B4=BF=AD}=A4=B8, PMP PI Sect, F6MITD Taiwan Semiconductor Manufacturing Company, Ltd. Tel: 886-6-5059688 Ext: 7148239 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ----------------------------------------------------------------------= ----- TSMC PROPERTY = This email communication (and any attachments) is proprietary informat= ion for the sole use of its = intended recipient. Any unauthorized review, use or distribution by an= yone other than the intended = recipient is strictly prohibited. If you are not the intended recipie= nt, please notify the sender by = replying to this email, and then delete this email and any copies of i= t immediately. Thank you. = ----------------------------------------------------------------------= ----- = --0__=C7BBF3A4DF8E4B8E8f9e8a93df938690918cC7BBF3A4DF8E4B8E--