The Apache Tomcat Connector - Miscellaneous Documentation - Status Worker Ant Tasks

Links Docs Home Reference Guide workers.properties uriworkermap.properties Status Worker Apache HTTP Server IIS Generic HowTo For the impatient All about workers Timeouts Load Balancing Reverse Proxy Webserver HowTo Apache HTTP Server IIS Netscape/SunOne/Sun AJP Protocol Reference AJPv13 AJPv13 Extension Proposal Miscellaneous Documentation Frequently asked questions Changelog Current Tomcat Connectors bugs Contribute documentation JK Status Ant Tasks Reporting Tools Old JK/JK2 documentation News 2012 2011 2010 2009 2008 2007 2006 2005 2004 |
# The Apache Tomcat Connector - Miscellaneous Documentation ## Status Worker Ant Tasks | print-friendly version
Introduction
Since version 1.2.19 the JK release contains additional ant tasks. They can be used to manage the JK web server plugins via the special status worker.
Manage JK with remote Ant Tasks
> Simple antlib integration
> >     <?xml version="1.0" encoding="UTF-8"?>

> >     <project name="modjk-status"
> >              xmlns:jk="urn:org-apache-jk-status"
> >              default="status" basedir=".">

> >     	<property name="profile" value=""/>
> >     	<property file="jkstatus${profile}.properties"/>
> >     	<property file="jkstatus.properties.default"/>

> >         <path id="jkstatus.classpath">
> >           <fileset dir="${catalina.home}/bin">
> >               <include name="commons-logging-api-*.jar"/>
> >           </fileset>
> >           <pathelement location="${catalina.home}/server/lib/catalina-ant.jar"/>
> >           <pathelement location="../dist/tomcat-jkstatus-ant.jar"/>
> >           <pathelement location="${catalina.home}/server/lib/tomcat-util.jar"/>
> >         </path>

> >         <typedef resource="org/apache/jk/status/antlib.xml"
> >                uri="urn:org-apache-jk-status" classpathref="jkstatus.classpath"/>

> >         <target name="status" >
> >      	    <jk:status url="${jkstatus.url}"
> >     	                username="${jkstatus.username}"
> >     	                password="${jkstatus.password}"
> >     	                resultproperty="worker"
> >     	      	        echo="off"
> >     	                failOnError="off"/>
> >     	    <echoproperties prefix="worker" />
> >         </target>
> >     </project>
> Test Result
> >     [echoproperties] #Ant properties
> >     [echoproperties] #Sun Dec 10 20:40:21 CET 2006
> >     [echoproperties] worker.node01.lbmult=1
> >     [echoproperties] worker.loadbalancer.lock=Optimistic
> >     [echoproperties] worker.node02.transferred=0
> >     [echoproperties] worker.loadbalancer.sticky_session=false
> >     [echoproperties] worker.node01.distance=0
> >     [echoproperties] worker.node01.client_errors=0
> >     [echoproperties] worker.node02.lbmult=1
> >     [echoproperties] worker.node01.port=7309
> >     [echoproperties] worker.node01.elected=0
> >     [echoproperties] worker.loadbalancer.good=2
> >     [echoproperties] worker.loadbalancer.method=Sessions
> >     [echoproperties] worker.server.port=2090
> >     [echoproperties] worker.loadbalancer.map.2.type=Wildchar
> >     [echoproperties] worker.node02.route=node02
> >     [echoproperties] worker.node01.route=node01
> >     [echoproperties] worker.node01.lbvalue=0
> >     [echoproperties] worker.node01.lbfactor=1
> >     [echoproperties] worker.node01.max_busy=0
> >     [echoproperties] worker.node01.busy=0
> >     [echoproperties] worker.node01.redirect=
> >     [echoproperties] worker.node02.distance=0
> >     [echoproperties] worker.loadbalancer.name=loadbalancer
> >     [echoproperties] worker.loadbalancer.sticky_session_force=false
> >     [echoproperties] worker.node02.state=N/A
> >     [echoproperties] worker.node01.state=N/A
> >     [echoproperties] worker.node01.transferred=0
> >     [echoproperties] worker.loadbalancer.map.length=2
> >     [echoproperties] worker.node01.type=ajp13
> >     [echoproperties] worker.node01.address=127.0.0.1\:7309
> >     [echoproperties] worker.result.type=OK
> >     [echoproperties] worker.loadbalancer.member_count=2
> >     [echoproperties] worker.loadbalancer.map_count=2
> >     [echoproperties] worker.loadbalancer.mtime_to_maintenance_min=12
> >     [echoproperties] worker.loadbalancer.mtime_to_maintenance_max=75
> >     [echoproperties] worker.node02.lbfactor=1
> >     [echoproperties] worker.node02.max_busy=0
> >     [echoproperties] worker.jk_version=mod_jk/1.2.21-dev
> >     [echoproperties] worker.loadbalancer.bad=0
> >     [echoproperties] worker.node02.redirect=
> >     [echoproperties] worker.node01.host=localhost
> >     [echoproperties] worker.node02.activation=ACT
> >     [echoproperties] worker.loadbalancer.map.1.source=JkMount
> >     [echoproperties] worker.loadbalancer.retries=2
> >     [echoproperties] worker.node02.elected=0
> >     [echoproperties] worker.loadbalancer.map.2.source=JkMount
> >     [echoproperties] worker.node02.port=7409
> >     [echoproperties] worker.loadbalancer.length=2
> >     [echoproperties] worker.node02.lbvalue=0
> >     [echoproperties] worker.loadbalancer.degraded=0
> >     [echoproperties] worker.loadbalancer.map.1.type=Wildchar
> >     [echoproperties] worker.loadbalancer.map.2.uri=/myapps*
> >     [echoproperties] worker.node02.client_errors=0
> >     [echoproperties] worker.length=1
> >     [echoproperties] worker.node01.domain=d20
> >     [echoproperties] worker.loadbalancer.recover_time=60
> >     [echoproperties] worker.server.name=localhost
> >     [echoproperties] worker.node02.domain=
> >     [echoproperties] worker.result.message=Action finished
> >     [echoproperties] worker.node02.busy=0
> >     [echoproperties] worker.node01.readed=0
> >     [echoproperties] worker.node01.errors=0
> >     [echoproperties] worker.node02.address=127.0.0.1\:7409
> >     [echoproperties] worker.node02.readed=0
> >     [echoproperties] worker.loadbalancer.busy=0
> >     [echoproperties] worker.web_server=Apache/2.0.59 (Unix) mod_jk/1.2.21-dev
> >     [echoproperties] worker.node02.errors=0
> >     [echoproperties] worker.node02.type=ajp13
> >     [echoproperties] worker.loadbalancer.map.1.uri=/ClusterTest*
> >     [echoproperties] worker.node01.activation=ACT
> >     [echoproperties] worker.loadbalancer.max_busy=0
> >     [echoproperties] worker.loadbalancer.type=lb
> >     [echoproperties] worker.node02.host=localhost
> Update Load Balancer
> >          <target name="updatelb" >
> >      	    <jk:updateloadbalancer url="${jkstatus.url}"
> >     	                username="${jkstatus.username}"
> >     	                password="${jkstatus.password}"
> >     	                loadbalancer="loadbalancer"
> >     	                method="Busyness"
> >     	                retries="2"
> >     	                recoverWaitTime="60"
> >     	                lock="Optimistic"
> >     	                forceStickySession="false"
> >     	                stickySession="false"/>
> >          </target>
> Update Worker
> >          <target name="updatew" >
> >      	    <jk:updateworker url="${jkstatus.url}"
> >     	                username="${jkstatus.username}"
> >     	                password="${jkstatus.password}"
> >     	                loadbalancer="loadbalancer"
> >     	      	        worker="node01"
> >     	                lbfactor="2"
> >     	                activation="Active"
> >     	                redirect=""
> >     	                domain=""
> >     	                route="node01"
> >     	                distance="0"/>
> >          </target>
> Reset Worker
> >          <target name="reset" >
> >      	    <jk:reset url="${jkstatus.url}"
> >     	                username="${jkstatus.username}"
> >     	                password="${jkstatus.password}"
> >     	                loadbalancer="loadbalancer"
> >     	      	        worker="node01"
> >     	                />
> >          </target>
Copyright © 1999-2012, Apache Software Foundation