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Posted to jcs-users@jakarta.apache.org by emily chen <em...@yahoo.com> on 2006/06/20 20:50:27 UTC
How to start up Remote Cache Server in my PC
Hi there,
I try to use JCS for my web application. I reviewed the project document, and found it doesn't specify how to start up a remote cache server in my Local PC.
I wrote a simple testing program TestJCS.java. I got following error when I run TestJCS:
------------------------------------------------------------------------------------------------
2006-06-19 15:48:18,326 [main] ERROR org.apache.jcs.auxiliary.remote.RemoteCacheManager - Problem finding server at [//localhost:1102/org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService]
java.rmi.ConnectException: Connection refused to host: localhost; nested exception is:
java.net.ConnectException: Connection refused: connect
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:574)
at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:185)
at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:171)
at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:306)
at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
at java.rmi.Naming.lookup(Naming.java:84)
at org.apache.jcs.auxiliary.remote.RemoteCacheManager.<init>(RemoteCacheManager.java:111)
here is my cache.ccf file:
------------------------------------
##################################################################
# DEFAULT CACHE REGION
# sets the default aux value for any non configured caches
#################################################################
#jcs.default=DC
jcs.default=DC,RFailover
jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
jcs.default.cacheattributes.MaxObjects=0
jcs.default.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
jcs.default.elementattributes.IsEternal=false
jcs.default.elementattributes.MaxLifeSeconds=3600
jcs.default.elementattributes.IdleTime=1800
jcs.default.elementattributes.IsSpool=true
jcs.default.elementattributes.IsRemote=true
jcs.default.elementattributes.IsLateral=true
######################################################
# CACHE REGIONS AVAILABLE
# Regions preconfigured for caching
#####################################################
#jcs.region.bookCache=DC
jcs.region.bookCache=DC,RFailover
jcs.region.bookCache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
jcs.region.bookCache.cacheattributes.MaxObjects=0
jcs.region.bookCache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
jcs.region.bookCache.elementattributes.IsEternal=false
jcs.region.bookCache.elementattributes.MaxLifeSeconds=7200
jcs.region.bookCache.elementattributes.IdleTime=1800
jcs.region.bookCache.elementattributes.IsSpool=true
jcs.region.bookCache.elementattributes.IsRemote=true
jcs.region.bookCache.elementattributes.IsLateral=true
############################################################################
# AUXILIARY CACHES AVAILABLE
# Primary Disk Cache -- faster than the rest because of memory key storage
############################################################################
jcs.auxiliary.DC=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory
jcs.auxiliary.DC.attributes=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheAttributes
jcs.auxiliary.DC.attributes.DiskPath=C:\\Temp\\JCS_cache
jcs.auxiliary.DC.attributes.MaxPurgatorySize=10000
jcs.auxiliary.DC.attributes.MaxKeySize=10000
jcs.auxiliary.DC.attributes.OptimizeAtRemoveCount=300000
jcs.auxiliary.DC.attributes.MaxRecycleBinSize=7500
#######################################
# Remote RMI Cache set up to failover
#######################################
jcs.auxiliary.RFailover=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
jcs.auxiliary.RFailover.attributes=org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
jcs.auxiliary.RFailover.attributes.RemoteTypeName=LOCAL
jcs.auxiliary.RFailover.attributes.FailoverServers=localhost:1102,localhost:1103
jcs.auxiliary.RFailover.attributes.GetOnly=false
and here is remote.cache.ccf file:
-----------------------------------------------
##############################################################
################## REMOTE SERVER CONFIG RS1 #################
# Registry used to register and provide the IRmiCacheService service.
registry.host=localhost
registry.port=1102
# call back port to local caches.
remote.cache.service.port=1102
# cluster setting
remote.cluster.LocalClusterConsistency=true
# RS2 SERVER to update for clustering
jcs.auxiliary.RCluster=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
jcs.auxiliary.RCluster.attributes=org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
#jcs.auxiliary.RCluster.attributes.RemoteTypeName=CLUSTER
jcs.auxiliary.RCluster.attributes.RemoteTypeName=LOCAL
jcs.auxiliary.RCluster.attributes.RemoveUponRemotePut=false
jcs.auxiliary.RCluster.attributes.ClusterServers=localhost:1102
jcs.auxiliary.RCluster.attributes.GetOnly=false
jcs.auxiliary.RCluster.attributes.LocalClusterConsistency=true
This is the first time I used JCS. Could you please tell me how to start up Remot Cache Server in my local PC.
Many thanks,
Lucy
---------------------------------
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Re: How to start up Remote Cache Server in my PC
Posted by emily chen <em...@yahoo.com>.
Hi Aaron,
I found all the scripts under src/scripts directory, looked into startRemoteCache.bat and stopRemoteCache.bat, and found they depend on prep.bat. I guss there are some requirement to setting to run it; it is not simple just double click the bat file to start it.
Could you post or send me the document about how to start up a remote cache server?
Many thanks,
Lucy
Aaron Smuts <as...@yahoo.com> wrote:
Hmmn. It looks like a page of documentation is
missing.
To run the remote service inside of tomcat, you can
initialize this servlet:
http://svn.apache.org/viewvc/jakarta/jcs/trunk/src/java/org/apache/jcs/auxiliary/remote/server/RemoteCacheStartupServlet.java?revision=415432&view=markup
There are some scripts in the src/scripts directory
for starting and stopping the server that do what the
startup servlet does: start the registry and then call
RemoteCacheServerFactory.startup( registryHost,
registryPort, "/" + DEFAULT_PROPS_FILE_NAME );
--- emily chen wrote:
> Hi there,
>
> I try to use JCS for my web application. I
> reviewed the project document, and found it doesn't
> specify how to start up a remote cache server in my
> Local PC.
>
> I wrote a simple testing program TestJCS.java. I
> got following error when I run TestJCS:
>
>
------------------------------------------------------------------------------------------------
> 2006-06-19 15:48:18,326 [main] ERROR
> org.apache.jcs.auxiliary.remote.RemoteCacheManager -
> Problem finding server at
>
[//localhost:1102/org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService]
> java.rmi.ConnectException: Connection refused to
> host: localhost; nested exception is:
> java.net.ConnectException: Connection refused:
> connect
> at
>
sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:574)
> at
>
sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:185)
> at
>
sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:171)
> at
>
sun.rmi.server.UnicastRef.newCall(UnicastRef.java:306)
> at
> sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown
> Source)
> at java.rmi.Naming.lookup(Naming.java:84)
> at
>
org.apache.jcs.auxiliary.remote.RemoteCacheManager.(RemoteCacheManager.java:111)
>
>
>
> here is my cache.ccf file:
> ------------------------------------
>
>
##################################################################
> # DEFAULT CACHE REGION
> # sets the default aux value for any non configured
> caches
>
#################################################################
> #jcs.default=DC
> jcs.default=DC,RFailover
>
jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.default.cacheattributes.MaxObjects=0
>
jcs.default.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
> jcs.default.elementattributes.IsEternal=false
> jcs.default.elementattributes.MaxLifeSeconds=3600
> jcs.default.elementattributes.IdleTime=1800
> jcs.default.elementattributes.IsSpool=true
> jcs.default.elementattributes.IsRemote=true
> jcs.default.elementattributes.IsLateral=true
>
>
######################################################
> # CACHE REGIONS AVAILABLE
> # Regions preconfigured for caching
>
#####################################################
> #jcs.region.bookCache=DC
> jcs.region.bookCache=DC,RFailover
>
jcs.region.bookCache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.region.bookCache.cacheattributes.MaxObjects=0
>
jcs.region.bookCache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
>
jcs.region.bookCache.elementattributes.IsEternal=false
>
jcs.region.bookCache.elementattributes.MaxLifeSeconds=7200
> jcs.region.bookCache.elementattributes.IdleTime=1800
> jcs.region.bookCache.elementattributes.IsSpool=true
> jcs.region.bookCache.elementattributes.IsRemote=true
>
jcs.region.bookCache.elementattributes.IsLateral=true
>
>
############################################################################
> # AUXILIARY CACHES AVAILABLE
> # Primary Disk Cache -- faster than the rest because
> of memory key storage
>
############################################################################
>
jcs.auxiliary.DC=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory
>
jcs.auxiliary.DC.attributes=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheAttributes
>
jcs.auxiliary.DC.attributes.DiskPath=C:\\Temp\\JCS_cache
> jcs.auxiliary.DC.attributes.MaxPurgatorySize=10000
> jcs.auxiliary.DC.attributes.MaxKeySize=10000
>
jcs.auxiliary.DC.attributes.OptimizeAtRemoveCount=300000
> jcs.auxiliary.DC.attributes.MaxRecycleBinSize=7500
> #######################################
> # Remote RMI Cache set up to failover
> #######################################
>
jcs.auxiliary.RFailover=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
>
jcs.auxiliary.RFailover.attributes=org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
>
jcs.auxiliary.RFailover.attributes.RemoteTypeName=LOCAL
>
jcs.auxiliary.RFailover.attributes.FailoverServers=localhost:1102,localhost:1103
> jcs.auxiliary.RFailover.attributes.GetOnly=false
>
>
> and here is remote.cache.ccf file:
> -----------------------------------------------
>
>
##############################################################
> ################## REMOTE SERVER CONFIG RS1
> #################
> # Registry used to register and provide the
> IRmiCacheService service.
> registry.host=localhost
> registry.port=1102
> # call back port to local caches.
> remote.cache.service.port=1102
> # cluster setting
> remote.cluster.LocalClusterConsistency=true
>
> # RS2 SERVER to update for clustering
>
jcs.auxiliary.RCluster=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
>
jcs.auxiliary.RCluster.attributes=org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
>
#jcs.auxiliary.RCluster.attributes.RemoteTypeName=CLUSTER
>
jcs.auxiliary.RCluster.attributes.RemoteTypeName=LOCAL
>
jcs.auxiliary.RCluster.attributes.RemoveUponRemotePut=false
>
jcs.auxiliary.RCluster.attributes.ClusterServers=localhost:1102
> jcs.auxiliary.RCluster.attributes.GetOnly=false
>
jcs.auxiliary.RCluster.attributes.LocalClusterConsistency=true
>
>
> This is the first time I used JCS. Could you
> please tell me how to start up Remot Cache Server in
> my local PC.
>
> Many thanks,
>
> Lucy
>
>
>
>
> ---------------------------------
> Ring'em or ping'em. Make PC-to-phone calls as low
> as 1?min with Yahoo! Messenger with Voice.
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---------------------------------
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Re: How to start up Remote Cache Server in my PC
Posted by Aaron Smuts <as...@yahoo.com>.
Hmmn. It looks like a page of documentation is
missing.
To run the remote service inside of tomcat, you can
initialize this servlet:
http://svn.apache.org/viewvc/jakarta/jcs/trunk/src/java/org/apache/jcs/auxiliary/remote/server/RemoteCacheStartupServlet.java?revision=415432&view=markup
There are some scripts in the src/scripts directory
for starting and stopping the server that do what the
startup servlet does: start the registry and then call
RemoteCacheServerFactory.startup( registryHost,
registryPort, "/" + DEFAULT_PROPS_FILE_NAME );
--- emily chen <em...@yahoo.com> wrote:
> Hi there,
>
> I try to use JCS for my web application. I
> reviewed the project document, and found it doesn't
> specify how to start up a remote cache server in my
> Local PC.
>
> I wrote a simple testing program TestJCS.java. I
> got following error when I run TestJCS:
>
>
------------------------------------------------------------------------------------------------
> 2006-06-19 15:48:18,326 [main] ERROR
> org.apache.jcs.auxiliary.remote.RemoteCacheManager -
> Problem finding server at
>
[//localhost:1102/org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheService]
> java.rmi.ConnectException: Connection refused to
> host: localhost; nested exception is:
> java.net.ConnectException: Connection refused:
> connect
> at
>
sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:574)
> at
>
sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:185)
> at
>
sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:171)
> at
>
sun.rmi.server.UnicastRef.newCall(UnicastRef.java:306)
> at
> sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown
> Source)
> at java.rmi.Naming.lookup(Naming.java:84)
> at
>
org.apache.jcs.auxiliary.remote.RemoteCacheManager.<init>(RemoteCacheManager.java:111)
>
>
>
> here is my cache.ccf file:
> ------------------------------------
>
>
##################################################################
> # DEFAULT CACHE REGION
> # sets the default aux value for any non configured
> caches
>
#################################################################
> #jcs.default=DC
> jcs.default=DC,RFailover
>
jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.default.cacheattributes.MaxObjects=0
>
jcs.default.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
> jcs.default.elementattributes.IsEternal=false
> jcs.default.elementattributes.MaxLifeSeconds=3600
> jcs.default.elementattributes.IdleTime=1800
> jcs.default.elementattributes.IsSpool=true
> jcs.default.elementattributes.IsRemote=true
> jcs.default.elementattributes.IsLateral=true
>
>
######################################################
> # CACHE REGIONS AVAILABLE
> # Regions preconfigured for caching
>
#####################################################
> #jcs.region.bookCache=DC
> jcs.region.bookCache=DC,RFailover
>
jcs.region.bookCache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.region.bookCache.cacheattributes.MaxObjects=0
>
jcs.region.bookCache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
>
jcs.region.bookCache.elementattributes.IsEternal=false
>
jcs.region.bookCache.elementattributes.MaxLifeSeconds=7200
> jcs.region.bookCache.elementattributes.IdleTime=1800
> jcs.region.bookCache.elementattributes.IsSpool=true
> jcs.region.bookCache.elementattributes.IsRemote=true
>
jcs.region.bookCache.elementattributes.IsLateral=true
>
>
############################################################################
> # AUXILIARY CACHES AVAILABLE
> # Primary Disk Cache -- faster than the rest because
> of memory key storage
>
############################################################################
>
jcs.auxiliary.DC=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheFactory
>
jcs.auxiliary.DC.attributes=org.apache.jcs.auxiliary.disk.indexed.IndexedDiskCacheAttributes
>
jcs.auxiliary.DC.attributes.DiskPath=C:\\Temp\\JCS_cache
> jcs.auxiliary.DC.attributes.MaxPurgatorySize=10000
> jcs.auxiliary.DC.attributes.MaxKeySize=10000
>
jcs.auxiliary.DC.attributes.OptimizeAtRemoveCount=300000
> jcs.auxiliary.DC.attributes.MaxRecycleBinSize=7500
> #######################################
> # Remote RMI Cache set up to failover
> #######################################
>
jcs.auxiliary.RFailover=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
>
jcs.auxiliary.RFailover.attributes=org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
>
jcs.auxiliary.RFailover.attributes.RemoteTypeName=LOCAL
>
jcs.auxiliary.RFailover.attributes.FailoverServers=localhost:1102,localhost:1103
> jcs.auxiliary.RFailover.attributes.GetOnly=false
>
>
> and here is remote.cache.ccf file:
> -----------------------------------------------
>
>
##############################################################
> ################## REMOTE SERVER CONFIG RS1
> #################
> # Registry used to register and provide the
> IRmiCacheService service.
> registry.host=localhost
> registry.port=1102
> # call back port to local caches.
> remote.cache.service.port=1102
> # cluster setting
> remote.cluster.LocalClusterConsistency=true
>
> # RS2 SERVER to update for clustering
>
jcs.auxiliary.RCluster=org.apache.jcs.auxiliary.remote.RemoteCacheFactory
>
jcs.auxiliary.RCluster.attributes=org.apache.jcs.auxiliary.remote.RemoteCacheAttributes
>
#jcs.auxiliary.RCluster.attributes.RemoteTypeName=CLUSTER
>
jcs.auxiliary.RCluster.attributes.RemoteTypeName=LOCAL
>
jcs.auxiliary.RCluster.attributes.RemoveUponRemotePut=false
>
jcs.auxiliary.RCluster.attributes.ClusterServers=localhost:1102
> jcs.auxiliary.RCluster.attributes.GetOnly=false
>
jcs.auxiliary.RCluster.attributes.LocalClusterConsistency=true
>
>
> This is the first time I used JCS. Could you
> please tell me how to start up Remot Cache Server in
> my local PC.
>
> Many thanks,
>
> Lucy
>
>
>
>
> ---------------------------------
> Ring'em or ping'em. Make PC-to-phone calls as low
> as 1¢/min with Yahoo! Messenger with Voice.
---------------------------------------------------------------------
To unsubscribe, e-mail: jcs-users-unsubscribe@jakarta.apache.org
For additional commands, e-mail: jcs-users-help@jakarta.apache.org