From common-issues-return-156600-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Thu Aug 23 09:24:04 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 1DC7318061A for ; Thu, 23 Aug 2018 09:24:03 +0200 (CEST) Received: (qmail 78849 invoked by uid 500); 23 Aug 2018 07:24:03 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 78835 invoked by uid 99); 23 Aug 2018 07:24:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Aug 2018 07:24:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 8429E1A0458 for ; Thu, 23 Aug 2018 07:24:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.501 X-Spam-Level: X-Spam-Status: No, score=-109.501 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id 4eEd3dVSEDYh for ; Thu, 23 Aug 2018 07:24:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 11BAF5F3AF for ; Thu, 23 Aug 2018 07:24:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 4A3F0E0111 for ; Thu, 23 Aug 2018 07:24:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 0AF9D2468F for ; Thu, 23 Aug 2018 07:24:00 +0000 (UTC) Date: Thu, 23 Aug 2018 07:24:00 +0000 (UTC) From: "Brahma Reddy Battula (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HADOOP-15196) Zlib decompression fails when file having trailing garbage MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HADOOP-15196?page=3Dcom.atlassi= an.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D16= 589827#comment-16589827 ]=20 Brahma Reddy Battula commented on HADOOP-15196: ----------------------------------------------- Uploaded the patch to ignore the '*trailing garbage*'. Kindly review. > Zlib decompression fails when file having trailing garbage > ---------------------------------------------------------- > > Key: HADOOP-15196 > URL: https://issues.apache.org/jira/browse/HADOOP-15196 > Project: Hadoop Common > Issue Type: Bug > Affects Versions: 2.7.0 > Reporter: Brahma Reddy Battula > Assignee: Brahma Reddy Battula > Priority: Major > Attachments: HADOOP-15196.patch > > > *When file has trailing garbage gzip will ignore.* > {noformat} > gzip -d 2018011309-js.rishenglipin.com.gz > gzip: 2018011309-js.rishenglipin.com.gz: decompression OK, trailing garba= ge ignored > {noformat} > =C2=A0*when we use same file and decompress,we got following.* > {noformat} > 2018-01-13 14:23:43,151 | WARN=C2=A0 | task-result-getter-3 | Lost task 0= .0 in stage 345.0 (TID 5686, node-core-gyVYT, executor 3): java.io.IOExcept= ion: unknown compression method > =C2=A0 =C2=A0 =C2=A0 =C2=A0 at org.apache.hadoop.io.compress.zlib.ZlibDec= ompressor.inflateBytesDirect(Native Method) > =C2=A0 =C2=A0 =C2=A0 =C2=A0 at org.apache.hadoop.io.compress.zlib.ZlibDec= ompressor.decompress(ZlibDecompressor.java:225) > =C2=A0 =C2=A0 =C2=A0 =C2=A0 at org.apache.hadoop.io.compress.Decompressor= Stream.decompress(DecompressorStream.java:91) > =C2=A0 =C2=A0 =C2=A0 =C2=A0 at org.apache.hadoop.io.compress.Decompressor= Stream.read(DecompressorStream.java:85) > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: common-issues-help@hadoop.apache.org