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Posted to users@tomcat.apache.org by ben short <be...@benshort.co.uk> on 2007/05/30 14:28:59 UTC
FarmWarDeployer
Hi,
I'm trying to setup a cluster of two tomcats and use the
Tomcat 1 server.conf
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="192.168.6.175"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"
waitForAck="true"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
<Deployer
className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/home/tomcat/war-temp/"
deployDir="/home/tomcat/war-deploy/"
watchDir="/home/tomcat/war-listen/"
watchEnabled="false"/>
<ClusterListener
className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
</Cluster>
Tomcat 2 server.conf
<Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
managerClassName="org.apache.catalina.cluster.session.DeltaManager"
expireSessionsOnShutdown="false"
useDirtyFlag="true"
notifyListenersOnReplication="true">
<Membership
className="org.apache.catalina.cluster.mcast.McastService"
mcastAddr="228.0.0.4"
mcastPort="45564"
mcastFrequency="500"
mcastDropTime="3000"/>
<Receiver
className="org.apache.catalina.cluster.tcp.ReplicationListener"
tcpListenAddress="192.168.6.103"
tcpListenPort="4001"
tcpSelectorTimeout="100"
tcpThreadCount="6"/>
<Sender
className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
replicationMode="pooled"
ackTimeout="15000"
waitForAck="true"/>
<Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
<Deployer
className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/home/tomcat/war-temp/"
deployDir="/home/tomcat/war-deploy/"
watchDir="/home/tomcat/war-listen/"
watchEnabled="false"/>
<ClusterListener
className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
</Cluster>
I configured it so that only tomcat 1 can deploy new webapps via the
FarmWarDeployer mechanism.
When I upload my war to the watchDir i see the following messages in
catalina.log.
INFO: check cluster wars at /home/tomcat/war-listen
30-May-2007 13:07:37
org.apache.catalina.cluster.deploy.FarmWarDeployer fileModified
INFO: Installing webapp[] from /home/tomcat/war-deploy/ROOT.war
30-May-2007 13:07:37 org.apache.catalina.cluster.deploy.FarmWarDeployer remove
INFO: Cluster wide remove of web app
30-May-2007 13:07:59 org.apache.catalina.cluster.deploy.WarWatcher check
The ROOT.war is in tomcat 1 and tomcat 2 deployDir, but is not in
either tomcats manager app or accessible via the webapps url.
Can anyone give me some help with getting this going?
Regards
Ben Short
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Re: FarmWarDeployer
Posted by adibak <ad...@gmail.com>.
Hi Ben
I have a similar issues but i couldn't get it working. I have two servers A
& B
My deployer tag is as below for A.
<Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/temp/"
deployDir="/webapps/"
watchDir="/webapps/"
watchEnabled="true"/> <!-- This is set to false on
Server B-->
I assume that the dir i mentioned in the above tag will be relative to
CATILINA_HOME.
Suggestion please how u resolved. it.
thanks
- Aditya
benshort wrote:
>
> Ok I got it all working.
>
> The server.xml supplied with tomcat 5.5 is slightly misleading IMO.
>
> <Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
> tempDir="/tmp/war-temp/"
> deployDir="/tmp/war-deploy/"
> watchDir="/tmp/war-listen/"
> watchEnabled="false"/>
>
> I assumed that the deployDir could be anywhere as long as it was
> accessible to the tomcat user. But after searching nabble I tried
> setting it to the webapps dir and it all sprung into life.
>
> On 5/30/07, ben short <be...@benshort.co.uk> wrote:
>> Hi,
>>
>> After reviewing the cluster-howto [1] I have noticed a few bits I have
>> forgotten to configure.
>>
>> Namely
>>
>> # Make sure your web.xml has the <distributable/> element or set at
>> your <Context distributable="true" />
>> # Make sure that jvmRoute attribute is set at your Engine <Engine
>> name="Catalina" jvmRoute="node01" >
>>
>> [1] http://tomcat.apache.org/tomcat-5.5-doc/cluster-howto.html
>>
>> On 5/30/07, ben short <be...@benshort.co.uk> wrote:
>> > Hi,
>> >
>> > I'm trying to setup a cluster of two tomcats and use the
>> >
>> > Tomcat 1 server.conf
>> >
>> > <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
>> >
>> > managerClassName="org.apache.catalina.cluster.session.DeltaManager"
>> > expireSessionsOnShutdown="false"
>> > useDirtyFlag="true"
>> > notifyListenersOnReplication="true">
>> >
>> > <Membership
>> >
>> className="org.apache.catalina.cluster.mcast.McastService"
>> > mcastAddr="228.0.0.4"
>> > mcastPort="45564"
>> > mcastFrequency="500"
>> > mcastDropTime="3000"/>
>> >
>> > <Receiver
>> >
>> className="org.apache.catalina.cluster.tcp.ReplicationListener"
>> > tcpListenAddress="192.168.6.175"
>> > tcpListenPort="4001"
>> > tcpSelectorTimeout="100"
>> > tcpThreadCount="6"/>
>> >
>> > <Sender
>> >
>> > className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
>> > replicationMode="pooled"
>> > ackTimeout="15000"
>> > waitForAck="true"/>
>> >
>> > <Valve
>> className="org.apache.catalina.cluster.tcp.ReplicationValve"
>> >
>> >
>> filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
>> >
>> > <Deployer
>> > className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
>> > tempDir="/home/tomcat/war-temp/"
>> > deployDir="/home/tomcat/war-deploy/"
>> > watchDir="/home/tomcat/war-listen/"
>> > watchEnabled="false"/>
>> >
>> > <ClusterListener
>> >
>> className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
>> > </Cluster>
>> >
>> >
>> > Tomcat 2 server.conf
>> >
>> > <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
>> >
>> > managerClassName="org.apache.catalina.cluster.session.DeltaManager"
>> > expireSessionsOnShutdown="false"
>> > useDirtyFlag="true"
>> > notifyListenersOnReplication="true">
>> >
>> > <Membership
>> >
>> className="org.apache.catalina.cluster.mcast.McastService"
>> > mcastAddr="228.0.0.4"
>> > mcastPort="45564"
>> > mcastFrequency="500"
>> > mcastDropTime="3000"/>
>> >
>> > <Receiver
>> >
>> className="org.apache.catalina.cluster.tcp.ReplicationListener"
>> > tcpListenAddress="192.168.6.103"
>> > tcpListenPort="4001"
>> > tcpSelectorTimeout="100"
>> > tcpThreadCount="6"/>
>> >
>> > <Sender
>> >
>> > className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
>> > replicationMode="pooled"
>> > ackTimeout="15000"
>> > waitForAck="true"/>
>> >
>> > <Valve
>> className="org.apache.catalina.cluster.tcp.ReplicationValve"
>> >
>> >
>> filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
>> >
>> > <Deployer
>> > className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
>> > tempDir="/home/tomcat/war-temp/"
>> > deployDir="/home/tomcat/war-deploy/"
>> > watchDir="/home/tomcat/war-listen/"
>> > watchEnabled="false"/>
>> >
>> > <ClusterListener
>> >
>> className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
>> > </Cluster>
>> >
>> >
>> > I configured it so that only tomcat 1 can deploy new webapps via the
>> > FarmWarDeployer mechanism.
>> >
>> > When I upload my war to the watchDir i see the following messages in
>> > catalina.log.
>> >
>> > INFO: check cluster wars at /home/tomcat/war-listen
>> > 30-May-2007 13:07:37
>> > org.apache.catalina.cluster.deploy.FarmWarDeployer fileModified
>> > INFO: Installing webapp[] from /home/tomcat/war-deploy/ROOT.war
>> > 30-May-2007 13:07:37 org.apache.catalina.cluster.deploy.FarmWarDeployer
>> remove
>> > INFO: Cluster wide remove of web app
>> > 30-May-2007 13:07:59 org.apache.catalina.cluster.deploy.WarWatcher
>> check
>> >
>> > The ROOT.war is in tomcat 1 and tomcat 2 deployDir, but is not in
>> > either tomcats manager app or accessible via the webapps url.
>> >
>> > Can anyone give me some help with getting this going?
>> >
>> > Regards
>> >
>> > Ben Short
>> >
>>
>
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>
>
>
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Re: FarmWarDeployer
Posted by ben short <be...@benshort.co.uk>.
Ok I got it all working.
The server.xml supplied with tomcat 5.5 is slightly misleading IMO.
<Deployer className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
tempDir="/tmp/war-temp/"
deployDir="/tmp/war-deploy/"
watchDir="/tmp/war-listen/"
watchEnabled="false"/>
I assumed that the deployDir could be anywhere as long as it was
accessible to the tomcat user. But after searching nabble I tried
setting it to the webapps dir and it all sprung into life.
On 5/30/07, ben short <be...@benshort.co.uk> wrote:
> Hi,
>
> After reviewing the cluster-howto [1] I have noticed a few bits I have
> forgotten to configure.
>
> Namely
>
> # Make sure your web.xml has the <distributable/> element or set at
> your <Context distributable="true" />
> # Make sure that jvmRoute attribute is set at your Engine <Engine
> name="Catalina" jvmRoute="node01" >
>
> [1] http://tomcat.apache.org/tomcat-5.5-doc/cluster-howto.html
>
> On 5/30/07, ben short <be...@benshort.co.uk> wrote:
> > Hi,
> >
> > I'm trying to setup a cluster of two tomcats and use the
> >
> > Tomcat 1 server.conf
> >
> > <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
> >
> > managerClassName="org.apache.catalina.cluster.session.DeltaManager"
> > expireSessionsOnShutdown="false"
> > useDirtyFlag="true"
> > notifyListenersOnReplication="true">
> >
> > <Membership
> > className="org.apache.catalina.cluster.mcast.McastService"
> > mcastAddr="228.0.0.4"
> > mcastPort="45564"
> > mcastFrequency="500"
> > mcastDropTime="3000"/>
> >
> > <Receiver
> > className="org.apache.catalina.cluster.tcp.ReplicationListener"
> > tcpListenAddress="192.168.6.175"
> > tcpListenPort="4001"
> > tcpSelectorTimeout="100"
> > tcpThreadCount="6"/>
> >
> > <Sender
> >
> > className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
> > replicationMode="pooled"
> > ackTimeout="15000"
> > waitForAck="true"/>
> >
> > <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
> >
> > filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
> >
> > <Deployer
> > className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
> > tempDir="/home/tomcat/war-temp/"
> > deployDir="/home/tomcat/war-deploy/"
> > watchDir="/home/tomcat/war-listen/"
> > watchEnabled="false"/>
> >
> > <ClusterListener
> > className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
> > </Cluster>
> >
> >
> > Tomcat 2 server.conf
> >
> > <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
> >
> > managerClassName="org.apache.catalina.cluster.session.DeltaManager"
> > expireSessionsOnShutdown="false"
> > useDirtyFlag="true"
> > notifyListenersOnReplication="true">
> >
> > <Membership
> > className="org.apache.catalina.cluster.mcast.McastService"
> > mcastAddr="228.0.0.4"
> > mcastPort="45564"
> > mcastFrequency="500"
> > mcastDropTime="3000"/>
> >
> > <Receiver
> > className="org.apache.catalina.cluster.tcp.ReplicationListener"
> > tcpListenAddress="192.168.6.103"
> > tcpListenPort="4001"
> > tcpSelectorTimeout="100"
> > tcpThreadCount="6"/>
> >
> > <Sender
> >
> > className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
> > replicationMode="pooled"
> > ackTimeout="15000"
> > waitForAck="true"/>
> >
> > <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
> >
> > filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
> >
> > <Deployer
> > className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
> > tempDir="/home/tomcat/war-temp/"
> > deployDir="/home/tomcat/war-deploy/"
> > watchDir="/home/tomcat/war-listen/"
> > watchEnabled="false"/>
> >
> > <ClusterListener
> > className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
> > </Cluster>
> >
> >
> > I configured it so that only tomcat 1 can deploy new webapps via the
> > FarmWarDeployer mechanism.
> >
> > When I upload my war to the watchDir i see the following messages in
> > catalina.log.
> >
> > INFO: check cluster wars at /home/tomcat/war-listen
> > 30-May-2007 13:07:37
> > org.apache.catalina.cluster.deploy.FarmWarDeployer fileModified
> > INFO: Installing webapp[] from /home/tomcat/war-deploy/ROOT.war
> > 30-May-2007 13:07:37 org.apache.catalina.cluster.deploy.FarmWarDeployer remove
> > INFO: Cluster wide remove of web app
> > 30-May-2007 13:07:59 org.apache.catalina.cluster.deploy.WarWatcher check
> >
> > The ROOT.war is in tomcat 1 and tomcat 2 deployDir, but is not in
> > either tomcats manager app or accessible via the webapps url.
> >
> > Can anyone give me some help with getting this going?
> >
> > Regards
> >
> > Ben Short
> >
>
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Re: FarmWarDeployer
Posted by ben short <be...@benshort.co.uk>.
Hi,
After reviewing the cluster-howto [1] I have noticed a few bits I have
forgotten to configure.
Namely
# Make sure your web.xml has the <distributable/> element or set at
your <Context distributable="true" />
# Make sure that jvmRoute attribute is set at your Engine <Engine
name="Catalina" jvmRoute="node01" >
[1] http://tomcat.apache.org/tomcat-5.5-doc/cluster-howto.html
On 5/30/07, ben short <be...@benshort.co.uk> wrote:
> Hi,
>
> I'm trying to setup a cluster of two tomcats and use the
>
> Tomcat 1 server.conf
>
> <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
>
> managerClassName="org.apache.catalina.cluster.session.DeltaManager"
> expireSessionsOnShutdown="false"
> useDirtyFlag="true"
> notifyListenersOnReplication="true">
>
> <Membership
> className="org.apache.catalina.cluster.mcast.McastService"
> mcastAddr="228.0.0.4"
> mcastPort="45564"
> mcastFrequency="500"
> mcastDropTime="3000"/>
>
> <Receiver
> className="org.apache.catalina.cluster.tcp.ReplicationListener"
> tcpListenAddress="192.168.6.175"
> tcpListenPort="4001"
> tcpSelectorTimeout="100"
> tcpThreadCount="6"/>
>
> <Sender
>
> className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
> replicationMode="pooled"
> ackTimeout="15000"
> waitForAck="true"/>
>
> <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
>
> filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
>
> <Deployer
> className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
> tempDir="/home/tomcat/war-temp/"
> deployDir="/home/tomcat/war-deploy/"
> watchDir="/home/tomcat/war-listen/"
> watchEnabled="false"/>
>
> <ClusterListener
> className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
> </Cluster>
>
>
> Tomcat 2 server.conf
>
> <Cluster className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
>
> managerClassName="org.apache.catalina.cluster.session.DeltaManager"
> expireSessionsOnShutdown="false"
> useDirtyFlag="true"
> notifyListenersOnReplication="true">
>
> <Membership
> className="org.apache.catalina.cluster.mcast.McastService"
> mcastAddr="228.0.0.4"
> mcastPort="45564"
> mcastFrequency="500"
> mcastDropTime="3000"/>
>
> <Receiver
> className="org.apache.catalina.cluster.tcp.ReplicationListener"
> tcpListenAddress="192.168.6.103"
> tcpListenPort="4001"
> tcpSelectorTimeout="100"
> tcpThreadCount="6"/>
>
> <Sender
>
> className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
> replicationMode="pooled"
> ackTimeout="15000"
> waitForAck="true"/>
>
> <Valve className="org.apache.catalina.cluster.tcp.ReplicationValve"
>
> filter=".*\.gif;.*\.js;.*\.jpg;.*\.png;.*\.htm;.*\.html;.*\.css;.*\.txt;"/>
>
> <Deployer
> className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
> tempDir="/home/tomcat/war-temp/"
> deployDir="/home/tomcat/war-deploy/"
> watchDir="/home/tomcat/war-listen/"
> watchEnabled="false"/>
>
> <ClusterListener
> className="org.apache.catalina.cluster.session.ClusterSessionListener"/>
> </Cluster>
>
>
> I configured it so that only tomcat 1 can deploy new webapps via the
> FarmWarDeployer mechanism.
>
> When I upload my war to the watchDir i see the following messages in
> catalina.log.
>
> INFO: check cluster wars at /home/tomcat/war-listen
> 30-May-2007 13:07:37
> org.apache.catalina.cluster.deploy.FarmWarDeployer fileModified
> INFO: Installing webapp[] from /home/tomcat/war-deploy/ROOT.war
> 30-May-2007 13:07:37 org.apache.catalina.cluster.deploy.FarmWarDeployer remove
> INFO: Cluster wide remove of web app
> 30-May-2007 13:07:59 org.apache.catalina.cluster.deploy.WarWatcher check
>
> The ROOT.war is in tomcat 1 and tomcat 2 deployDir, but is not in
> either tomcats manager app or accessible via the webapps url.
>
> Can anyone give me some help with getting this going?
>
> Regards
>
> Ben Short
>
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