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 D7654200C1C for ; Wed, 1 Feb 2017 00:00:56 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id D6045160B5F; Tue, 31 Jan 2017 23:00:56 +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 2B412160B52 for ; Wed, 1 Feb 2017 00:00:56 +0100 (CET) Received: (qmail 53030 invoked by uid 500); 31 Jan 2017 23:00:55 -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 53021 invoked by uid 99); 31 Jan 2017 23:00:55 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 31 Jan 2017 23:00:55 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id E59851A02FF for ; Tue, 31 Jan 2017 23:00:54 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -1.199 X-Spam-Level: X-Spam-Status: No, score=-1.199 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_LAZY_DOMAIN_SECURITY=1, RP_MATCHES_RCVD=-2.999] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id 5WcCCzx2SvlP for ; Tue, 31 Jan 2017 23:00:54 +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 E7AF05F4EE for ; Tue, 31 Jan 2017 23:00:53 +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 4849AE040C for ; Tue, 31 Jan 2017 23:00:53 +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 C2C162528C for ; Tue, 31 Jan 2017 23:00:52 +0000 (UTC) Date: Tue, 31 Jan 2017 23:00:52 +0000 (UTC) From: "Siddharth Seth (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-15764) Tez session doesn't get released TezSessionPool on query cancellation MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 31 Jan 2017 23:00:57 -0000 [ https://issues.apache.org/jira/browse/HIVE-15764?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15847692#comment-15847692 ] Siddharth Seth commented on HIVE-15764: --------------------------------------- [~thejas] - HIVE-15731 was similar? Is this being seen after that as well? > Tez session doesn't get released TezSessionPool on query cancellation > --------------------------------------------------------------------- > > Key: HIVE-15764 > URL: https://issues.apache.org/jira/browse/HIVE-15764 > Project: Hive > Issue Type: Bug > Components: Tez > Affects Versions: 1.2.1, 2.1.1 > Reporter: Thejas M Nair > Assignee: Thejas M Nair > Attachments: HIVE-15764.1.patch > > > With HiveServer2, tez execution engine, and hive.server2.tez.initialize.default.sessions=true, if a query is cancelled via jdbc, the tez session doesn't get released back to the session pool. > This can cause the query processing of new queries to get stuck, waiting for a tez session to be available. -- This message was sent by Atlassian JIRA (v6.3.15#6346)