[jira] Closed: (JCS-39) How to get all cache elements when connecting to the cache in a TCP Lateral Auxiliary

["Aaron Smuts (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JCS-39?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aaron Smuts closed JCS-39.
--------------------------

    Resolution: Invalid

This should have gone to the mailing list.  If it did and I missed it, sorry.  If the AllowGet setting is set to false the laterals will not try to get from each other.  So, when you restart one, and it's empty, it won't try to get from the other.  

> How to get all cache elements when connecting to the cache in a TCP Lateral Auxiliary 
> --------------------------------------------------------------------------------------
>
>                 Key: JCS-39
>                 URL: https://issues.apache.org/jira/browse/JCS-39
>             Project: JCS
>          Issue Type: Wish
>          Components: TCP Lateral Cache
>    Affects Versions: jcs-1.3
>         Environment: Two Windows Servers with Tomcat 6 servers
>            Reporter: Zvi Schutz
>            Assignee: Aaron Smuts
>
> We declared a region with a TCP Lateral cache auxiliary with two separate servers.  The connection to the JCS is done from a web service implementation (axis2) method. 
> If the two Tomcats on the two machines are working than everything works fine. When one Tomcat update the cache it is seen also on the other Tomcat.
> Now the issue arises when I restart one of the Tomcats . Than it loses all cache elements and if I make a get to an element that exists in the other TOmcat I get a null. Also on JCSAdmin there is no elements on the cache.
> We tried to change the allowGet flag to True but it stopped the mutual update of new elements.
> We know we are  missing here something . Can you guide us?
> Here is the cache.ccf file:
> # DEFAULT CACHE REGION
> # sets the default aux value for any non configured caches
> jcs.default=
> jcs.default.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.default.cacheattributes.MaxObjects=1000
> #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
> jcs.region.loginProfileCache=LTCP
> jcs.region.loginProfileCache.cacheattributes=org.apache.jcs.engine.CompositeCacheAttributes
> jcs.region.loginProfileCache.cacheattributes.MaxObjects=100
> jcs.region.loginProfileCache.cacheattributes.MemoryCacheName=org.apache.jcs.engine.memory.lru.LRUMemoryCache
> jcs.region.loginProfileCache.elementattributes.IsEternal=true
> jcs.region.loginProfileCache.elementattributes.MaxLifeSeconds=1800
> jcs.region.loginProfileCache.elementattributes.IdleTime=1800
> jcs.region.loginProfileCache.elementattributes.IsSpool=true
> jcs.region.loginProfileCache.elementattributes.IsRemote=true
> jcs.region.loginProfileCache.elementattributes.IsLateral=true
> # AUXILIARY CACHES AVAILABLE
> # 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.RC.attributes.RemoveUponRemotePut=false
> jcs.auxiliary.RFailover.attributes.FailoverServers=localhost:1102,localhost:1103
> jcs.auxiliary.RFailover.attributes.GetOnly=false
> #LTCP non_UDP Discovery Configuration
> 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.UdpDiscoveryEnabled=false
> jcs.auxiliary.LTCP.attributes.tcpServers=172.16.1.120:1110
> jcs.auxiliary.LTCP.attributes.tcpListenerPort=1110
> jcs.auxiliary.LTCP.attributes.allowGet=false
> # 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:/D_DISK/Temp/larisa/profileCashe
> jcs.auxiliary.DC.attributes.MaxPurgatorySize=10000
> jcs.auxiliary.DC.attributes.MaxKeySize=10000
> jcs.auxiliary.DC.attributes.OptimizeAtRemoveCount=300000
> jcs.auxiliary.DC.attributes.MaxRecycleBinSize=7500
>         

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