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 9E78B200C7E for ; Tue, 9 May 2017 02:05:07 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 9D0DA160BBF; Tue, 9 May 2017 00:05:07 +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 E3857160BA5 for ; Tue, 9 May 2017 02:05:06 +0200 (CEST) Received: (qmail 94356 invoked by uid 500); 9 May 2017 00:05:06 -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 94347 invoked by uid 99); 9 May 2017 00:05:06 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 09 May 2017 00:05:06 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id B872618838F for ; Tue, 9 May 2017 00:05:05 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-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 (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id J0P5MlZARjES for ; Tue, 9 May 2017 00:05:05 +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 B7FBD5F477 for ; Tue, 9 May 2017 00:05:04 +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 53BFFE00A0 for ; Tue, 9 May 2017 00:05:04 +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 0ADFD21DEB for ; Tue, 9 May 2017 00:05:04 +0000 (UTC) Date: Tue, 9 May 2017 00:05:04 +0000 (UTC) From: "Prasanth Jayachandran (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-16611) Kryo remove field is not working MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 09 May 2017 00:05:07 -0000 [ https://issues.apache.org/jira/browse/HIVE-16611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Prasanth Jayachandran updated HIVE-16611: ----------------------------------------- Affects Version/s: (was: 3.0.0) 1.2.1 > Kryo remove field is not working > -------------------------------- > > Key: HIVE-16611 > URL: https://issues.apache.org/jira/browse/HIVE-16611 > Project: Hive > Issue Type: Bug > Components: Serializers/Deserializers > Affects Versions: 1.2.1 > Reporter: Prasanth Jayachandran > > I have seen some instances where removeField in SerializationUtilities is not working > {code} > removeField(kryo, Operator.class, "colExprMap"); > removeField(kryo, AbstractOperatorDesc.class, "statistics"); > {code} > These 2 fields are not expected to be serialized but some stacktraces where custom UDFs are involved these fields are observed in the stacktrace. > {code} > genericUDF (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc) > chidren (org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc) > colExprMap (org.apache.hadoop.hive.ql.exec.SelectOperator) > childOperators (org.apache.hadoop.hive.ql.exec.TableScanOperator) > aliasToWork (org.apache.hadoop.hive.ql.plan.MapWork) > at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125) > ...(snip)... > at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:672) > at org.apache.hadoop.hive.ql.exec.Utilities.deserializeObjectByKryo(Utilities.java:1173) > at org.apache.hadoop.hive.ql.exec.Utilities.deserializePlan(Utilities.java:1062) > at org.apache.hadoop.hive.ql.exec.Utilities.deserializePlan(Utilities.java:1076) > {code} > This needs further investigation. -- This message was sent by Atlassian JIRA (v6.3.15#6346)