Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 1154F1013F for ; Fri, 19 Dec 2014 21:39:14 +0000 (UTC) Received: (qmail 43495 invoked by uid 500); 19 Dec 2014 21:39:13 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 43464 invoked by uid 500); 19 Dec 2014 21:39:13 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 43452 invoked by uid 99); 19 Dec 2014 21:39:13 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 19 Dec 2014 21:39:13 +0000 Date: Fri, 19 Dec 2014 21:39:13 +0000 (UTC) From: "Ryan McGuire (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (CASSANDRA-8479) Timeout Exception on Node Failure in Remote Data Center 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/CASSANDRA-8479?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ryan McGuire resolved CASSANDRA-8479. ------------------------------------- Resolution: Cannot Reproduce > Timeout Exception on Node Failure in Remote Data Center > ------------------------------------------------------- > > Key: CASSANDRA-8479 > URL: https://issues.apache.org/jira/browse/CASSANDRA-8479 > Project: Cassandra > Issue Type: Bug > Components: API, Core, Tools > Environment: Unix, Cassandra 2.0.11 > Reporter: Amit Singh Chowdhery > Assignee: Ryan McGuire > Priority: Minor > > Issue Faced : > We have a Geo-red setup with 2 Data centers having 3 nodes each. When we bring down a single Cassandra node down in DC2 by kill -9 , reads fail on DC1 with TimedOutException for a brief amount of time (15-20 sec~). > Reference : > Already a ticket has been opened/resolved and link is provided below : > https://issues.apache.org/jira/browse/CASSANDRA-8352 > Activity Done as per Resolution Provided : > Upgraded to Cassandra 2.0.11 . > We have two 3 node clusters in two different DCs and if one or more of the nodes go down in one Data Center , ~5-10% traffic failure is observed on the other. > CL: LOCAL_QUORUM > RF=3 -- This message was sent by Atlassian JIRA (v6.3.4#6332)