Return-Path: X-Original-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7A75F9EEE for ; Thu, 5 Apr 2012 12:00:30 +0000 (UTC) Received: (qmail 48571 invoked by uid 500); 5 Apr 2012 12:00:29 -0000 Delivered-To: apmail-hadoop-mapreduce-dev-archive@hadoop.apache.org Received: (qmail 48519 invoked by uid 500); 5 Apr 2012 12:00:29 -0000 Mailing-List: contact mapreduce-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-dev@hadoop.apache.org Delivered-To: mailing list mapreduce-dev@hadoop.apache.org Received: (qmail 48508 invoked by uid 99); 5 Apr 2012 12:00:29 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 Apr 2012 12:00:29 +0000 X-ASF-Spam-Status: No, hits=0.0 required=5.0 tests= X-Spam-Check-By: apache.org Received-SPF: unknown -allip4:64.6.108.239 (athena.apache.org: encountered unrecognized mechanism during SPF processing of domain of hsn@filez.com) Received: from [64.6.108.239] (HELO ponto.amerinoc.com) (64.6.108.239) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 Apr 2012 12:00:21 +0000 Received: from fbsd8.localdomain (205.83.broadband7.iol.cz [88.102.83.205]) (authenticated bits=128) by ponto.amerinoc.com (8.14.5/8.14.5) with ESMTP id q35Bxvw8051964 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 5 Apr 2012 14:00:00 +0200 (CEST) (envelope-from hsn@filez.com) Received: from [127.0.0.1] ([10.0.0.1]) by fbsd8.localdomain (8.14.4/8.14.4) with ESMTP id q35BxpZ8065678 for ; Thu, 5 Apr 2012 13:59:52 +0200 (CEST) (envelope-from hsn@filez.com) Message-ID: <4F7D8931.1080302@filez.com> Date: Thu, 05 Apr 2012 13:59:45 +0200 From: Radim Kolar User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 MIME-Version: 1.0 To: mapreduce-dev@hadoop.apache.org Subject: Trying to compile 0.23.1 branch Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit X-Antivirus: avast! (VPS 120405-0, 05.04.2012), Outbound message X-Antivirus-Status: Clean X-Virus-Checked: Checked by ClamAV on apache.org mvn compile -DskipTests -Dcommons.daemon.os.name=linux -Dcommons.daemon.os.arch=i686 can't get it compiled - openjdk version "1.6.0_30". hadoop needs java 5? [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project hadoop-mapreduce-client-core: Compilation failure: Compilation failure: [ERROR] /tmp/hadoop-common/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/Counters.java:[93,49] incompatible types; inferred type argument(s) org.apache.hadoop.mapreduce.Counter,java.lang.Object do not conform to bounds of type variable(s) C,G [ERROR] found : java.lang.String [ERROR] required: java.lang.String [ERROR] /tmp/hadoop-common/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/Counters.java:[576,33] incompatible types; inferred type argument(s) org.apache.hadoop.mapreduce.Counter,java.lang.Object do not conform to bounds of type variable(s) C,G [ERROR] found : java.lang.String [ERROR] required: java.lang.String [ERROR] /tmp/hadoop-common/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapred/Counters.java:[588,36] incompatible types; inferred type argument(s) org.apache.hadoop.mapreduce.Counter,java.lang.Object do not conform to bounds of type variable(s) C,G [ERROR] found : org.apache.hadoop.mapred.Counters [ERROR] required: org.apache.hadoop.mapred.Counters