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Posted to jcs-dev@jakarta.apache.org by "gayathri g (JIRA)" <ji...@apache.org> on 2008/01/30 10:56:36 UTC
[jira] Created: (JCS-37) JCS Lateral Cache Synchronization on
Clustered deployments.
JCS Lateral Cache Synchronization on Clustered deployments.
-----------------------------------------------------------
Key: JCS-37
URL: https://issues.apache.org/jira/browse/JCS-37
Project: JCS
Issue Type: Wish
Components: TCP Lateral Cache
Environment: Weblogic 8
Reporter: gayathri g
Assignee: Aaron Smuts
Priority: Minor
I am trying to develop a caching application, deployed on a cluster (two separate physical machines ) and my main requirement is to maintain consistency between both the caches. i.e, if i update a particular cache, it shud propagate to the other one too. I found that TCP lateral cache suits best for my requirement.
Can someone help me with the configuration of the auxillary cache?
jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.socket.tcp.LateralTCPCacheFactory
jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.socket.tcp.TCPLateralCacheAttributes
jcs.auxiliary.LTCP.attributes.TcpServers=gsng19d10005:8001,gsng19d10005:8001
jcs.auxiliary.LTCP.attributes.TcpListenerPort=8001
jcs.auxiliary.LTCP.attributes.AllowGet=true
jcs.auxiliary.LTCP.attributes.UdpDiscoveryEnabled=false
what s the significance of tcpListenerPort? The application is deployed on the port 8001 of both the machines. So can the TCPListnerPort be 8001?
or shud i give a different port number? If so, shud I ensure that the specific port is open on each of the machines?
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[jira] Updated: (JCS-37) JCS Lateral Cache Synchronization on
Clustered deployments.
Posted by "gayathri g (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/JCS-37?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
gayathri g updated JCS-37:
--------------------------
Description:
I am trying to develop a caching application, deployed on a cluster (two separate physical machines ) and my main requirement is to maintain consistency between both the caches. i.e, if i update a particular cache, it shud propagate to the other one too. I found that TCP lateral cache suits best for my requirement.
Can someone help me with the configuration of the auxillary cache?
jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.socket.tcp.LateralTCPCacheFactory
jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.socket.tcp.TCPLateralCacheAttributes
jcs.auxiliary.LTCP.attributes.TcpServers=gsng19d10005:8001,gsng19d10006:8001
jcs.auxiliary.LTCP.attributes.TcpListenerPort=8001
jcs.auxiliary.LTCP.attributes.AllowGet=true
jcs.auxiliary.LTCP.attributes.UdpDiscoveryEnabled=false
what s the significance of tcpListenerPort? The application is deployed on the port 8001 of both the machines. So can the TCPListnerPort be 8001?
or shud i give a different port number? If so, shud I ensure that the specific port is open on each of the machines?
was:
I am trying to develop a caching application, deployed on a cluster (two separate physical machines ) and my main requirement is to maintain consistency between both the caches. i.e, if i update a particular cache, it shud propagate to the other one too. I found that TCP lateral cache suits best for my requirement.
Can someone help me with the configuration of the auxillary cache?
jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.socket.tcp.LateralTCPCacheFactory
jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.socket.tcp.TCPLateralCacheAttributes
jcs.auxiliary.LTCP.attributes.TcpServers=gsng19d10005:8001,gsng19d10005:8001
jcs.auxiliary.LTCP.attributes.TcpListenerPort=8001
jcs.auxiliary.LTCP.attributes.AllowGet=true
jcs.auxiliary.LTCP.attributes.UdpDiscoveryEnabled=false
what s the significance of tcpListenerPort? The application is deployed on the port 8001 of both the machines. So can the TCPListnerPort be 8001?
or shud i give a different port number? If so, shud I ensure that the specific port is open on each of the machines?
> JCS Lateral Cache Synchronization on Clustered deployments.
> -----------------------------------------------------------
>
> Key: JCS-37
> URL: https://issues.apache.org/jira/browse/JCS-37
> Project: JCS
> Issue Type: Wish
> Components: TCP Lateral Cache
> Environment: Weblogic 8
> Reporter: gayathri g
> Assignee: Aaron Smuts
> Priority: Minor
>
> I am trying to develop a caching application, deployed on a cluster (two separate physical machines ) and my main requirement is to maintain consistency between both the caches. i.e, if i update a particular cache, it shud propagate to the other one too. I found that TCP lateral cache suits best for my requirement.
> Can someone help me with the configuration of the auxillary cache?
> jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.socket.tcp.LateralTCPCacheFactory
> jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.socket.tcp.TCPLateralCacheAttributes
> jcs.auxiliary.LTCP.attributes.TcpServers=gsng19d10005:8001,gsng19d10006:8001
> jcs.auxiliary.LTCP.attributes.TcpListenerPort=8001
> jcs.auxiliary.LTCP.attributes.AllowGet=true
> jcs.auxiliary.LTCP.attributes.UdpDiscoveryEnabled=false
> what s the significance of tcpListenerPort? The application is deployed on the port 8001 of both the machines. So can the TCPListnerPort be 8001?
> or shud i give a different port number? If so, shud I ensure that the specific port is open on each of the machines?
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[jira] Commented: (JCS-37) JCS Lateral Cache Synchronization on
Clustered deployments.
Posted by "serwah sabetghadam (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/JCS-37?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12587063#action_12587063 ]
serwah sabetghadam commented on JCS-37:
---------------------------------------
Hi,
I have done this configuration for two servers.
I have given port numbers 1111 and 1112 to them in this way:
#Auxiliary
jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.LateralCacheFactory
jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.LateralCacheAttributes
jcs.auxiliary.LTCP.attributes.TransmissionTypeName=TCP
jcs.auxiliary.LTCP.attributes.TcpServers=192.170.2.1:1112
jcs.auxiliary.LTCP.attributes.TcpListenerPort=1111
jcs.auxiliary.LTCP.attributes.PutOnlyMode=false
and
#Auxiliary
jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.LateralCacheFactory
jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.LateralCacheAttributes
jcs.auxiliary.LTCP.attributes.TransmissionTypeName=TCP
jcs.auxiliary.LTCP.attributes.TcpServers=192.170.2.2:1111
jcs.auxiliary.LTCP.attributes.TcpListenerPort=1112
jcs.auxiliary.LTCP.attributes.PutOnlyMode=false
the port number doen't relate to your program listening port. I mean if you
use tomcat for example and listening on 8080 it is not necessary to set
your ports on it.
Hope it works for you.
Serwah
> JCS Lateral Cache Synchronization on Clustered deployments.
> -----------------------------------------------------------
>
> Key: JCS-37
> URL: https://issues.apache.org/jira/browse/JCS-37
> Project: JCS
> Issue Type: Wish
> Components: TCP Lateral Cache
> Environment: Weblogic 8
> Reporter: gayathri g
> Assignee: Aaron Smuts
> Priority: Minor
>
> I am trying to develop a caching application, deployed on a cluster (two separate physical machines ) and my main requirement is to maintain consistency between both the caches. i.e, if i update a particular cache, it shud propagate to the other one too. I found that TCP lateral cache suits best for my requirement.
> Can someone help me with the configuration of the auxillary cache?
> jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.socket.tcp.LateralTCPCacheFactory
> jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.socket.tcp.TCPLateralCacheAttributes
> jcs.auxiliary.LTCP.attributes.TcpServers=gsng19d10005:8001,gsng19d10006:8001
> jcs.auxiliary.LTCP.attributes.TcpListenerPort=8001
> jcs.auxiliary.LTCP.attributes.AllowGet=true
> jcs.auxiliary.LTCP.attributes.UdpDiscoveryEnabled=false
> what s the significance of tcpListenerPort? The application is deployed on the port 8001 of both the machines. So can the TCPListnerPort be 8001?
> or shud i give a different port number? If so, shud I ensure that the specific port is open on each of the machines?
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[jira] Closed: (JCS-37) JCS Lateral Cache Synchronization on
Clustered deployments.
Posted by "Aaron Smuts (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/JCS-37?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aaron Smuts closed JCS-37.
--------------------------
Resolution: Invalid
This isn't a bug. It's a configuration question. It should have been sent to the mailing list.
> JCS Lateral Cache Synchronization on Clustered deployments.
> -----------------------------------------------------------
>
> Key: JCS-37
> URL: https://issues.apache.org/jira/browse/JCS-37
> Project: JCS
> Issue Type: Wish
> Components: TCP Lateral Cache
> Environment: Weblogic 8
> Reporter: gayathri g
> Assignee: Aaron Smuts
> Priority: Minor
>
> I am trying to develop a caching application, deployed on a cluster (two separate physical machines ) and my main requirement is to maintain consistency between both the caches. i.e, if i update a particular cache, it shud propagate to the other one too. I found that TCP lateral cache suits best for my requirement.
> Can someone help me with the configuration of the auxillary cache?
> jcs.auxiliary.LTCP=org.apache.jcs.auxiliary.lateral.socket.tcp.LateralTCPCacheFactory
> jcs.auxiliary.LTCP.attributes=org.apache.jcs.auxiliary.lateral.socket.tcp.TCPLateralCacheAttributes
> jcs.auxiliary.LTCP.attributes.TcpServers=gsng19d10005:8001,gsng19d10006:8001
> jcs.auxiliary.LTCP.attributes.TcpListenerPort=8001
> jcs.auxiliary.LTCP.attributes.AllowGet=true
> jcs.auxiliary.LTCP.attributes.UdpDiscoveryEnabled=false
> what s the significance of tcpListenerPort? The application is deployed on the port 8001 of both the machines. So can the TCPListnerPort be 8001?
> or shud i give a different port number? If so, shud I ensure that the specific port is open on each of the machines?
--
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You can reply to this email to add a comment to the issue online.
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