Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-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 2961317DD5 for ; Sun, 4 Jan 2015 10:26:34 +0000 (UTC) Received: (qmail 72435 invoked by uid 500); 4 Jan 2015 10:26:34 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 72381 invoked by uid 500); 4 Jan 2015 10:26:34 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 72370 invoked by uid 99); 4 Jan 2015 10:26:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 04 Jan 2015 10:26:34 +0000 Date: Sun, 4 Jan 2015 10:26:34 +0000 (UTC) From: "Varun Saxena (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-2979) Unsupported operation exception in message building (YarnProtos) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/YARN-2979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14263826#comment-14263826 ] Varun Saxena commented on YARN-2979: ------------------------------------ The reason for this issue is same as the one in YARN-2978 i.e. QueueInfo object not being thread safe. So fix will also be same as YARN-2978. Will close this once YARN-2978 is committed > Unsupported operation exception in message building (YarnProtos) > ---------------------------------------------------------------- > > Key: YARN-2979 > URL: https://issues.apache.org/jira/browse/YARN-2979 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager, resourcemanager > Affects Versions: 2.5.1 > Reporter: Jason Tufo > Assignee: Varun Saxena > > java.lang.UnsupportedOperationException > at java.util.AbstractList.add(AbstractList.java:148) > at java.util.AbstractList.add(AbstractList.java:108) > at com.google.protobuf.AbstractMessageLite$Builder.addAll(AbstractMessageLite.java:330) > at org.apache.hadoop.yarn.proto.YarnProtos$QueueInfoProto$Builder.addAllApplications(YarnProtos.java:30702) > at org.apache.hadoop.yarn.api.records.impl.pb.QueueInfoPBImpl.addApplicationsToProto(QueueInfoPBImpl.java:227) > at org.apache.hadoop.yarn.api.records.impl.pb.QueueInfoPBImpl.mergeLocalToBuilder(QueueInfoPBImpl.java:282) > at org.apache.hadoop.yarn.api.records.impl.pb.QueueInfoPBImpl.mergeLocalToProto(QueueInfoPBImpl.java:289) > at org.apache.hadoop.yarn.api.records.impl.pb.QueueInfoPBImpl.getProto(QueueInfoPBImpl.java:157) > at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetQueueInfoResponsePBImpl.convertToProtoFormat(GetQueueInfoResponsePBImpl.java:128) > at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetQueueInfoResponsePBImpl.mergeLocalToBuilder(GetQueueInfoResponsePBImpl.java:104) > at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetQueueInfoResponsePBImpl.mergeLocalToProto(GetQueueInfoResponsePBImpl.java:111) > at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetQueueInfoResponsePBImpl.getProto(GetQueueInfoResponsePBImpl.java:53) > at org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.getQueueInfo(ApplicationClientProtocolPBServiceImpl.java:235) > at org.apache.hadoop.yarn.proto.ApplicationClientProtocol$ApplicationClientProtocolService$2.callBlockingMethod(ApplicationClientProtocol.java:333) > at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:585) > at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:928) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2013) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2009) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:415) > at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614) > at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2007) -- This message was sent by Atlassian JIRA (v6.3.4#6332)