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 61049115AA for ; Sat, 26 Apr 2014 00:32:25 +0000 (UTC) Received: (qmail 12943 invoked by uid 500); 26 Apr 2014 00:32:19 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 12854 invoked by uid 500); 26 Apr 2014 00:32:18 -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 12795 invoked by uid 99); 26 Apr 2014 00:32:17 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 26 Apr 2014 00:32:17 +0000 Date: Sat, 26 Apr 2014 00:32:17 +0000 (UTC) From: "Supraja (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-6858) Strange Exception on cassandra node restart 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-6858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13981801#comment-13981801 ] Supraja commented on CASSANDRA-6858: ------------------------------------ Hi, I am a beginner and I'd like to work on this bug. I think I cloned the cassandra git repo which is version 1.2.0. I am not able to reproduce this issue. Can someone comment on this? > Strange Exception on cassandra node restart > ------------------------------------------- > > Key: CASSANDRA-6858 > URL: https://issues.apache.org/jira/browse/CASSANDRA-6858 > Project: Cassandra > Issue Type: Bug > Reporter: Viktor Kuzmin > Priority: Trivial > > Strange exception on cassandra restart. It seems that it is not bad, but any exception is not good. > {code} > WARN [MutationStage:169] 2014-03-14 21:14:52,723 JmxReporter.java (line 397) Error processing org.apache.cassandra.metrics:type=Connection,scope=95.163.80.90,name=CommandPendingTasks > javax.management.InstanceNotFoundException: org.apache.cassandra.metrics:type=Connection,scope=95.163.80.90,name=CommandPendingTasks > at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095) > at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427) > at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415) > at com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546) > at com.yammer.metrics.reporting.JmxReporter.registerBean(JmxReporter.java:462) > at com.yammer.metrics.reporting.JmxReporter.processGauge(JmxReporter.java:438) > at com.yammer.metrics.reporting.JmxReporter.processGauge(JmxReporter.java:16) > at com.yammer.metrics.core.Gauge.processWith(Gauge.java:28) > at com.yammer.metrics.reporting.JmxReporter.onMetricAdded(JmxReporter.java:395) > at com.yammer.metrics.core.MetricsRegistry.notifyMetricAdded(MetricsRegistry.java:516) > at com.yammer.metrics.core.MetricsRegistry.getOrAdd(MetricsRegistry.java:491) > at com.yammer.metrics.core.MetricsRegistry.newGauge(MetricsRegistry.java:79) > at com.yammer.metrics.Metrics.newGauge(Metrics.java:70) > at org.apache.cassandra.metrics.ConnectionMetrics.(ConnectionMetrics.java:71) > at org.apache.cassandra.net.OutboundTcpConnectionPool.(OutboundTcpConnectionPool.java:55) > at org.apache.cassandra.net.MessagingService.getConnectionPool(MessagingService.java:493) > at org.apache.cassandra.net.MessagingService.getConnection(MessagingService.java:507) > at org.apache.cassandra.net.MessagingService.sendOneWay(MessagingService.java:639) > at org.apache.cassandra.net.MessagingService.sendReply(MessagingService.java:613) > at org.apache.cassandra.db.RowMutationVerbHandler.doVerb(RowMutationVerbHandler.java:59) > at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:60) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > {code} -- This message was sent by Atlassian JIRA (v6.2#6252)