Return-Path: X-Original-To: apmail-ambari-dev-archive@www.apache.org Delivered-To: apmail-ambari-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5B4B518C7C for ; Thu, 8 Oct 2015 17:16:27 +0000 (UTC) Received: (qmail 64800 invoked by uid 500); 8 Oct 2015 17:16:27 -0000 Delivered-To: apmail-ambari-dev-archive@ambari.apache.org Received: (qmail 64755 invoked by uid 500); 8 Oct 2015 17:16:27 -0000 Mailing-List: contact dev-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ambari.apache.org Delivered-To: mailing list dev@ambari.apache.org Received: (qmail 64742 invoked by uid 99); 8 Oct 2015 17:16:26 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 08 Oct 2015 17:16:26 +0000 Date: Thu, 8 Oct 2015 17:16:26 +0000 (UTC) From: "Dmytro Sen (JIRA)" To: dev@ambari.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (AMBARI-13336) Flume agent specific metrics not showing up as graphs 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/AMBARI-13336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dmytro Sen updated AMBARI-13336: -------------------------------- Attachment: (was: AMBARI-13336_2.patch) > Flume agent specific metrics not showing up as graphs > ----------------------------------------------------- > > Key: AMBARI-13336 > URL: https://issues.apache.org/jira/browse/AMBARI-13336 > Project: Ambari > Issue Type: Bug > Components: ambari-metrics, ambari-server > Affects Versions: 2.1.2 > Reporter: Dmytro Sen > Assignee: Dmytro Sen > Priority: Critical > Fix For: 2.1.3 > > Attachments: AMBARI-13336_13.patch > > > After creating a Flume agent with below configuration, I selected the host in the agents table of Flume service summary page. I was expecting graphs of metrics to show up for that host, but I dont see any graphs. > {noformat} > # Name the components on this agent > a1.sources = r1 > a1.sinks = k1 > a1.channels = c1 > # > # # Describe/configure the source > a1.sources.r1.type = netcat > a1.sources.r1.bind = localhost > a1.sources.r1.port = 44444 > # > # # Describe the sink > #a1.sinks.k1.type = logger > a1.sinks.k1.type = hdfs > a1.sinks.k1.hdfs.path = /tmp/events_a1_%y-%m-%d/%H%M/%S > a1.sinks.k1.hdfs.filePrefix = events- > a1.sinks.k1.hdfs.round = true > a1.sinks.k1.hdfs.roundValue = 1 > a1.sinks.k1.hdfs.roundUnit = minute > a1.sinks.k1.hdfs.useLocalTimeStamp = true > # > # # Use a channel which buffers events in memory > a1.channels.c1.type = memory > a1.channels.c1.capacity = 1000 > a1.channels.c1.transactionCapacity = 100 > # > # # Bind the source and sink to the channel > a1.sources.r1.channels = c1 > a1.sinks.k1.channel = c1 > {noformat} > The reason graphs are not getting created is the below GET call which should return (from Ambari-1.7.0) > {code} > { > "href" : "http://gs170-1:8080/api/v1/clusters/c1/hosts/gs170-3/host_components/FLUME_HANDLER?fields=metrics/flume/flume/CHANNEL/*&_=1443160542629", > "HostRoles" : { > "cluster_name" : "c1", > "component_name" : "FLUME_HANDLER", > "host_name" : "gs170-3" > }, > "host" : { > "href" : "http://gs170-1:8080/api/v1/clusters/c1/hosts/gs170-3" > }, > "metrics" : { > "flume" : { > "flume" : { > "CHANNEL" : { > "c1" : { > "ChannelCapacity" : 1000.0, > "ChannelFillPercentage" : 0.0, > "ChannelSize" : 0.0, > "EventPutAttemptCount" : 0.0, > "EventPutSuccessCount" : 0.0, > "EventTakeAttemptCount" : 99.0, > "EventTakeSuccessCount" : 0.0, > "StartTime" : 1.4431597139E12, > "StopTime" : 0.0 > } > } > } > } > } > } > {code} > but instead returns without the channel name: > {code} > { > "href" : "http://c6401:8080/api/v1/clusters/c1/hosts/c6402.ambari.apache.org/host_components/FLUME_HANDLER?fields=metrics/flume/flume/CHANNEL/*&_=1443161204742", > "HostRoles" : { > "cluster_name" : "c1", > "component_name" : "FLUME_HANDLER", > "host_name" : "c6402.ambari.apache.org" > }, > "host" : { > "href" : "http://c6401:8080/api/v1/clusters/c1/hosts/c6402.ambari.apache.org" > }, > "metrics" : { > "flume" : { > "flume" : { > "CHANNEL" : { > "ChannelCapacity" : 1000.0, > "ChannelFillPercentage" : 0.0, > "ChannelSize" : 0.0, > "EventPutAttemptCount" : 0.0, > "EventPutSuccessCount" : 0.0, > "EventTakeAttemptCount" : 8.0, > "EventTakeSuccessCount" : 0.0, > "StartTime" : 1.443127087019E12, > "StopTime" : 0.0 > } > } > } > } > } > {code} > Due to this reason no metric graphs are created and the sections are empty. -- This message was sent by Atlassian JIRA (v6.3.4#6332)