Return-Path: X-Original-To: apmail-cloudstack-issues-archive@www.apache.org Delivered-To: apmail-cloudstack-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 02ABD17923 for ; Wed, 5 Nov 2014 00:41:35 +0000 (UTC) Received: (qmail 11322 invoked by uid 500); 5 Nov 2014 00:41:34 -0000 Delivered-To: apmail-cloudstack-issues-archive@cloudstack.apache.org Received: (qmail 11297 invoked by uid 500); 5 Nov 2014 00:41:34 -0000 Mailing-List: contact issues-help@cloudstack.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cloudstack.apache.org Delivered-To: mailing list issues@cloudstack.apache.org Received: (qmail 11288 invoked by uid 500); 5 Nov 2014 00:41:34 -0000 Delivered-To: apmail-incubator-cloudstack-issues@incubator.apache.org Received: (qmail 11285 invoked by uid 99); 5 Nov 2014 00:41:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 05 Nov 2014 00:41:34 +0000 Date: Wed, 5 Nov 2014 00:41:34 +0000 (UTC) From: "ASF subversion and git services (JIRA)" To: cloudstack-issues@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CLOUDSTACK-7841) Existed connections are disconnected when update load balancer configuration 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/CLOUDSTACK-7841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14197230#comment-14197230 ] ASF subversion and git services commented on CLOUDSTACK-7841: ------------------------------------------------------------- Commit 4b3217fe57f2aa4f7e6b967588158c26a7a9634a in cloudstack's branch refs/heads/master from [~yasker] [ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=4b3217f ] CLOUDSTACK-7841: Gracefully reload haproxy config The old way would disconnect all the existing connections through haproxy when reload the config. This new way would ensure that all the existing connections would still alive after reload the config. > Existed connections are disconnected when update load balancer configuration > ---------------------------------------------------------------------------- > > Key: CLOUDSTACK-7841 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7841 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the default.) > Components: Network Devices > Reporter: Sheng Yang > Assignee: Sheng Yang > Fix For: 4.5.0 > > > Applying load balancer rules breaks existing connections and causes short outage. > That's because our currently logic of handling haproxy reload configuration is not graceful enough, and focused on how to recover from failed newly configuration. > There would be a way to improve this. -- This message was sent by Atlassian JIRA (v6.3.4#6332)