From issues-return-7643-archive-asf-public=cust-asf.ponee.io@phoenix.apache.org Thu Jun 13 03:23:02 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id 0537B18061A for ; Thu, 13 Jun 2019 05:23:01 +0200 (CEST) Received: (qmail 74842 invoked by uid 500); 13 Jun 2019 03:23:01 -0000 Mailing-List: contact issues-help@phoenix.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@phoenix.apache.org Delivered-To: mailing list issues@phoenix.apache.org Received: (qmail 74830 invoked by uid 99); 13 Jun 2019 03:23:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 13 Jun 2019 03:23:01 +0000 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 D4558E2D7A for ; Thu, 13 Jun 2019 03:23:00 +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 6495E2463B for ; Thu, 13 Jun 2019 03:23:00 +0000 (UTC) Date: Thu, 13 Jun 2019 03:23:00 +0000 (UTC) From: "Hudson (JIRA)" To: issues@phoenix.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (PHOENIX-5340) Set OMID's wait strategy to LOW_CPU for tests MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/PHOENIX-5340?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16862685#comment-16862685 ] Hudson commented on PHOENIX-5340: --------------------------------- FAILURE: Integrated in Jenkins build PreCommit-PHOENIX-Build #2669 (See [https://builds.apache.org/job/PreCommit-PHOENIX-Build/2669/]) PHOENIX-5340 Set OMID's wait strategy to LOW_CPU for tests. (larsh: rev 862db9f831535c55beab460ba00f247ae5273c9e) * (edit) phoenix-core/src/main/java/org/apache/phoenix/transaction/OmidTransactionProvider.java > Set OMID's wait strategy to LOW_CPU for tests > --------------------------------------------- > > Key: PHOENIX-5340 > URL: https://issues.apache.org/jira/browse/PHOENIX-5340 > Project: Phoenix > Issue Type: Sub-task > Reporter: Lars Hofhansl > Assignee: Lars Hofhansl > Priority: Major > Fix For: 4.15.0, 5.1.0 > > Attachments: 5340.txt > > > OMID has a LOW_CPU and a HIGH_THROUGHPUT wait strategy (using a disruptor). HIGH_THROUGHPUT does busy waiting, and I'd argue even in production is not the way to run it unless you have a dedicated machine/vm for the TSO. > For tests it's quite bad, as the disruptor will keep a few cores 100% busy! -- This message was sent by Atlassian JIRA (v7.6.3#76005)