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 8E312200C31 for ; Wed, 8 Mar 2017 21:59:48 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 8CBBC160B83; Wed, 8 Mar 2017 20:59:48 +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 D7907160B73 for ; Wed, 8 Mar 2017 21:59:47 +0100 (CET) Received: (qmail 72887 invoked by uid 500); 8 Mar 2017 20:59:47 -0000 Mailing-List: contact issues-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list issues@hive.apache.org Received: (qmail 72878 invoked by uid 99); 8 Mar 2017 20:59:47 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 08 Mar 2017 20:59:47 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id B70FCC1625 for ; Wed, 8 Mar 2017 20:59:46 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.651 X-Spam-Level: X-Spam-Status: No, score=0.651 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_NEUTRAL=0.652] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id Wnt7JpyCyEvP for ; Wed, 8 Mar 2017 20:59:46 +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 E41AB60DBE for ; Wed, 8 Mar 2017 20:59:45 +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 CAF38E0A2B for ; Wed, 8 Mar 2017 20:59:38 +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 34D342435F for ; Wed, 8 Mar 2017 20:59:38 +0000 (UTC) Date: Wed, 8 Mar 2017 20:59:38 +0000 (UTC) From: "Pengcheng Xiong (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-16142) ATSHook NPE via LLAP MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 08 Mar 2017 20:59:48 -0000 [ https://issues.apache.org/jira/browse/HIVE-16142?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15901964#comment-15901964 ] Pengcheng Xiong commented on HIVE-16142: ---------------------------------------- [~jdere], i am sorry that I do not get it. This is the write path of RS's output operator. And there is another one in Optimizer. We just need to prevent the NPE in the read path, which is in the patch. > ATSHook NPE via LLAP > -------------------- > > Key: HIVE-16142 > URL: https://issues.apache.org/jira/browse/HIVE-16142 > Project: Hive > Issue Type: Bug > Reporter: Pengcheng Xiong > Assignee: Pengcheng Xiong > Fix For: 2.2.0 > > Attachments: HIVE-16142.01.patch > > > Exceptions in the log of the form: > 2017-03-06T15:42:30,046 WARN [ATS Logger 0]: hooks.ATSHook (ATSHook.java:run(318)) - Failed to submit to ATS for hive_20170306154227_f41bc7cb-1a2f-40f1-a85b-b2bc260a451a > java.lang.NullPointerException > at org.apache.hadoop.hive.ql.exec.ExplainTask.outputPlan(ExplainTask.java:608) ~[hive-exec-2.1.0.2.6.0.0-585.jar:2.1.0.2.6.0.0-585] -- This message was sent by Atlassian JIRA (v6.3.15#6346)