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 9657A18D11 for ; Tue, 12 May 2015 10:53:05 +0000 (UTC) Received: (qmail 78126 invoked by uid 500); 12 May 2015 10:53:00 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 78061 invoked by uid 500); 12 May 2015 10:53:00 -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 78049 invoked by uid 99); 12 May 2015 10:53:00 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 12 May 2015 10:53:00 +0000 Date: Tue, 12 May 2015 10:53:00 +0000 (UTC) From: "Kai Zheng (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-8379) Fix issues like NPE in TestRecoverStripedFile MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Kai Zheng created HDFS-8379: ------------------------------- Summary: Fix issues like NPE in TestRecoverStripedFile Key: HDFS-8379 URL: https://issues.apache.org/jira/browse/HDFS-8379 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Kai Zheng Assignee: Kai Zheng In latest branch, found some issues like NPE. This is to have some quick fixes of them. {noformat} org.apache.hadoop.ipc.RemoteException(java.lang.NullPointerException): java.lang.NullPointerException at org.apache.hadoop.hdfs.server.namenode.QuotaCounts.add(QuotaCounts.java:82) at org.apache.hadoop.hdfs.server.namenode.INodeFile.computeQuotaUsage(INodeFile.java:667) at org.apache.hadoop.hdfs.server.namenode.INode.computeQuotaUsage(INode.java:497) at org.apache.hadoop.hdfs.server.namenode.FSDirectory.updateCountForDelete(FSDirectory.java:676) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.unprotectedDelete(FSDirDeleteOp.java:247) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:57) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:172) at org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:101) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3754) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:957) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:619) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2174) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2170) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2168) {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)