Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 4BCE3200C4D for ; Wed, 5 Apr 2017 20:16:56 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 4A530160B94; Wed, 5 Apr 2017 18:16:56 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 93DCF160B76 for ; Wed, 5 Apr 2017 20:16:55 +0200 (CEST) Received: (qmail 68864 invoked by uid 500); 5 Apr 2017 18:16:53 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 65056 invoked by uid 99); 5 Apr 2017 18:16:50 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 05 Apr 2017 18:16:50 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id E3BC5C18C3 for ; Wed, 5 Apr 2017 18:16:49 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id Tx1XMfuC7whQ for ; Wed, 5 Apr 2017 18:16:49 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id DE2F661A49 for ; Wed, 5 Apr 2017 18:16:47 +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 39E0DE0D63 for ; Wed, 5 Apr 2017 18:16:47 +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 CE4942641F for ; Wed, 5 Apr 2017 18:16:45 +0000 (UTC) Date: Wed, 5 Apr 2017 18:16:45 +0000 (UTC) From: "Andrew Purtell (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-15127) NPE in RpcServer$Call.wrapWithSasl() MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 05 Apr 2017 18:16:56 -0000 [ https://issues.apache.org/jira/browse/HBASE-15127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-15127: ----------------------------------- Fix Version/s: (was: 1.3.1) 1.3.2 > NPE in RpcServer$Call.wrapWithSasl() > ------------------------------------ > > Key: HBASE-15127 > URL: https://issues.apache.org/jira/browse/HBASE-15127 > Project: HBase > Issue Type: Bug > Reporter: Enis Soztutar > Fix For: 2.0.0, 1.3.2 > > > I saw this in a log file, not sure whether it is important to fix or not: > {code} > 2016-01-09 01:30:58,905 WARN [FifoRpcScheduler.handler1-thread-25] ipc.RpcServer: FifoRpcScheduler.handler1-thread-25: caught: java.lang.NullPointerException > at org.apache.hadoop.hbase.ipc.RpcServer$Call.wrapWithSasl(RpcServer.java:412) > at org.apache.hadoop.hbase.ipc.RpcServer$Call.setResponse(RpcServer.java:395) > at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:128) > at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:74) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > {code} > This is 0.98 based code base corresponding to: > {code} > synchronized (connection.saslServer) { > token = connection.saslServer.wrap(responseBytes, 0, responseBytes.length); > } > {code} > I believe the saslserver was set to null earlier by {{disposeSasl()}} because Connection is closing. -- This message was sent by Atlassian JIRA (v6.3.15#6346)