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https://issues.apache.org/jira/browse/AMQ-4255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Pavlovich updated AMQ-4255:
--------------------------------
Labels: close-pending (was: )
> Negative values in Topic
> ------------------------
>
> Key: AMQ-4255
> URL: https://issues.apache.org/jira/browse/AMQ-4255
> Project: ActiveMQ
> Issue Type: Bug
> Components: Message Store
> Affects Versions: 5.7.0
> Environment: Scientific Linux 6.3
> java version "1.6.0_19"
> Java(TM) SE Runtime Environment (build 1.6.0_19-b04)
> Java HotSpot(TM) 64-Bit Server VM (build 16.2-b04, mixed mode)
> Reporter: Michael Black
> Priority: Major
> Labels: close-pending
>
> Topics list showed negative values for one entry (mirror value of 2 other
> internal queues)
> We're using mkahadb
> We've deleted and restarted but have backed up our 15G database which shows
> this behavior.
> Name ↑
> Number Of Consumers
> Messages Enqueued
> Messages Dequeued
> Operations
> ActiveMQ.Advisory.Consumer.Queue.TwitterIngestQ...
> 0 2 0 Send To Delete
> ActiveMQ.Advisory.Producer.Queue.TwitterIngestE...
> 0 2 0 Send To Delete
> ActiveMQ.Advisory.Producer.Queue.NameResolverEx...
> 0 1 0 Send To Delete
> ActiveMQ.Advisory.MessageDLQd.Topic.AllDocument...
> 0 17078 0 Send To Delete
> ActiveMQ.Advisory.Connection
> 0 6 0 Send To Delete
> ActiveMQ.Advisory.Consumer.Queue.NameResolverQueue
> 0 1 0 Send To Delete
> ActiveMQ.Advisory.Expired.Topic.AllDocumentsTopic
> 0 17078 0 Send To Delete
> ActiveMQ.Advisory.Queue
> 0 64 0 Send To Delete
> ActiveMQ.Advisory.Topic
> 0 1 0 Send To Delete
> AllDocumentsTopic
> 2 -17078 0 Send To Delete
> Subsribers for AllDocumentsTopic showed:
> DCDdev DCDdev NOTSET AllDocu... 17102347 0
> 0 17102347 0 Delete
> DCD1 DCD1 NOTSET AllDocu... 14733262 0 0
> 14733262 0 Delete
>
> Config file
> <!--
> Licensed to the Apache Software Foundation (ASF) under one or more
> contributor license agreements. See the NOTICE file distributed with
> this work for additional information regarding copyright ownership.
> The ASF licenses this file to You under the Apache License, Version 2.0
> (the "License"); you may not use this file except in compliance with
> the License. You may obtain a copy of the License at
>
> http://www.apache.org/licenses/LICENSE-2.0
>
> Unless required by applicable law or agreed to in writing, software
> distributed under the License is distributed on an "AS IS" BASIS,
> WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
> See the License for the specific language governing permissions and
> limitations under the License.
> -->
> <beans
> xmlns="http://www.springframework.org/schema/beans";
> xmlns:amq="http://activemq.apache.org/schema/core";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:schemaLocation="http://www.springframework.org/schema/beans
> http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
> http://activemq.apache.org/schema/core
> http://activemq.apache.org/schema/core/activemq-core.xsd";>
> <!-- Allows us to use system properties as variables in this
> configuration file -->
> <bean
> class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
> <property name="locations">
> <value>file:${activemq.base}/conf/credentials.properties</value>
> </property>
> </bean>
> <!--
> The <broker> element is used to configure the ActiveMQ broker.
> -->
> <broker xmlns="http://activemq.apache.org/schema/core";
> brokerName="localhost" dataDirectory="${activemq.base}/data" >
>
> <!--
> For better performances use VM cursor and small memory
> limit.
> For more information, see:
>
> http://activemq.apache.org/message-cursors.html
>
> Also, if your producer is "hanging", it's probably due to
> producer flow control.
> For more information, see:
> http://activemq.apache.org/producer-flow-control.html
> -->
>
> <destinationPolicy>
> <policyMap>
> <policyEntries>
> <policyEntry topic=">" producerFlowControl="false"
> memoryLimit="128mb">
> <pendingSubscriberPolicy>
> <vmCursor />
> </pendingSubscriberPolicy>
> <subscriptionRecoveryPolicy>
> <fixedCountSubscriptionRecoveryPolicy
> maximumSize="1000"/>
> </subscriptionRecoveryPolicy>
> </policyEntry>
> <policyEntry queue=">" producerFlowControl="false"
> memoryLimit="128mb">
> </policyEntry>
> </policyEntries>
> </policyMap>
> </destinationPolicy>
>
> <!--
> The managementContext is used to configure how ActiveMQ is
> exposed in
> JMX. By default, ActiveMQ uses the MBean server that is started
> by
> the JVM. For more information, see:
>
> http://activemq.apache.org/jmx.html
> -->
> <managementContext>
> <managementContext createConnector="true"/>
> </managementContext>
> <!--
> Configure message persistence for the broker. The default
> persistence
> mechanism is the KahaDB store (identified by the kahaDB tag).
> For more information, see:
>
> http://activemq.apache.org/persistence.html
> -->
> <!--
> <persistenceAdapter>
> <kahaDB directory="${activemq.base}/data/kahadb"
> enableIndexWriteAsync="true" enableJournalDiskSyncs="false" />
> </persistenceAdapter>
> -->
> <persistenceAdapter>
> <mKahaDB directory="/ocz/activemq/kahadb" >
> <filteredPersistenceAdapters>
> <filteredKahaDB perDestination="true" >
> <persistenceAdapter>
> <kahaDB enableIndexWriteAsync="true"
> enableJournalDiskSyncs="false" />
> </persistenceAdapter>
> </filteredKahaDB>
> </filteredPersistenceAdapters>
> </mKahaDB>
> </persistenceAdapter>
>
>
> <systemUsage>
> <systemUsage>
> <memoryUsage>
> <memoryUsage limit="8192 mb"/>
> </memoryUsage>
> <storeUsage>
> <storeUsage limit="256 gb"/>
> </storeUsage>
> <tempUsage>
> <tempUsage limit="1024 mb"/>
> </tempUsage>
> </systemUsage>
> </systemUsage>
>
> <!--
> The transport connectors expose ActiveMQ over a given protocol to
> clients and other brokers. For more information, see:
>
> http://activemq.apache.org/configuring-transports.html
> -->
> <transportConnectors>
> <transportConnector name="openwire" uri="tcp://0.0.0.0:61616"/>
> <transportConnector name="stomp" uri="stomp://0.0.0.0:61613"/>
> </transportConnectors>
> </broker>
> <!--
> Uncomment to enable Camel
> Take a look at activemq-camel.xml for more details
>
> <import resource="camel.xml"/>
> -->
> <!--
> Enable web consoles, REST and Ajax APIs and demos
> Take a look at activemq-jetty.xml for more details
> -->
> <import resource="jetty.xml"/>
>
> </beans>
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