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 2A344200BA3 for ; Wed, 5 Oct 2016 09:57:22 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 28EBD160ADB; Wed, 5 Oct 2016 07:57:22 +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 93F8D160ADE for ; Wed, 5 Oct 2016 09:57:21 +0200 (CEST) Received: (qmail 14083 invoked by uid 500); 5 Oct 2016 07:57:20 -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 13973 invoked by uid 99); 5 Oct 2016 07:57:20 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 05 Oct 2016 07:57:20 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 97DF82C2A62 for ; Wed, 5 Oct 2016 07:57:20 +0000 (UTC) Date: Wed, 5 Oct 2016 07:57:20 +0000 (UTC) From: "Marcus Eriksson (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CASSANDRA-11117) ColUpdateTimeDeltaHistogram histogram overflow MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 05 Oct 2016 07:57:22 -0000 [ https://issues.apache.org/jira/browse/CASSANDRA-11117?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Marcus Eriksson updated CASSANDRA-11117: ---------------------------------------- Status: Open (was: Patch Available) > ColUpdateTimeDeltaHistogram histogram overflow > ---------------------------------------------- > > Key: CASSANDRA-11117 > URL: https://issues.apache.org/jira/browse/CASSANDRA-11117 > Project: Cassandra > Issue Type: Bug > Reporter: Chris Lohfink > Assignee: Joel Knighton > Priority: Minor > Fix For: 2.2.x, 3.0.x, 3.x > > > {code} > getting attribute Mean of org.apache.cassandra.metrics:type=ColumnFamily,name=ColUpdateTimeDeltaHistogram threw an exceptionjavax.management.RuntimeMBeanException: java.lang.IllegalStateException: Unable to compute ceiling for max when histogram overflowed > {code} > Although the fact that this histogram has 164 buckets already, I wonder if there is something weird with the computation thats causing this to be so large? It appears to be coming from updates to system.local > {code} > org.apache.cassandra.metrics:type=Table,keyspace=system,scope=local,name=ColUpdateTimeDeltaHistogram > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)