8:26 a.m.
Jonas Heineson [http://community.jboss.org/people/heineson] created the discussion
"JBoss Cache and HAPartition, different clusters"
To view the discussion, visit: http://community.jboss.org/message/587258#587258
--------------------------------------------------------------
Hi,
In an environment we have four JBoss servers (4.2.3.GA) A,B,C,D split into two clusters
for failover (A,B are in one cluster and C,D in another). Now we want to start using JBoss
Cache (1.4.1.GA) as a distributed POJO cache that all four servers should share. That is,
we want the HAPartition handling failover and such still be configured as running in two
separate clusters while the cache we want to be used on all four servers.
I have a problem configuring this (if it is even possible?), and can only get the caches
to see each other if they are in the same HAPartition cluster as well.
*Configuration HAPartition (cluster-service.xml):*
*Configuration JBoss Cache (pojocache-service.xml)*
Regards
Jonas Heineson
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8:30 a.m.
New subject: [JBoss Cache] - Re: JBoss Cache and HAPartition, different clusters
Jonas Heineson [http://community.jboss.org/people/heineson] created the discussion
"Re: JBoss Cache and HAPartition, different clusters"
To view the discussion, visit: http://community.jboss.org/message/587259#587259
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Seems like config disappeared, here it comes:
*Configuration HAPartition (cluster-service.xml):*
<?xml version="1.0" encoding="UTF-8"?>
<!-- ===================================================================== -->
<!-- -->
<!-- Sample Clustering Service Configuration -->
<!-- -->
<!-- ===================================================================== -->
<server>
<!-- ==================================================================== -->
<!-- Cluster Partition: defines cluster -->
<!-- ==================================================================== -->
<mbean code="org.jboss.ha.framework.server.ClusterPartition"
name="jboss:service=${jboss.partition.name:DefaultPartition}">
<!-- Name of the partition being built -->
<attribute
name="PartitionName">${jboss.partition.name:DefaultPartition}</attribute>
<!-- The address used to determine the node name -->
<attribute
name="NodeAddress">${jboss.bind.address}</attribute>
<!-- Determine if deadlock detection is enabled -->
<attribute name="DeadlockDetection">False</attribute>
<!-- Max time (in ms) to wait for state transfer to complete. Increase for large
states -->
<attribute name="StateTransferTimeout">30000</attribute>
<!-- The JGroups protocol configuration -->
<attribute name="PartitionConfig">
<!--
The default UDP stack:
- If you have a multihomed machine, set the UDP protocol's bind_addr
attribute to the
appropriate NIC IP address, e.g bind_addr="192.168.0.2".
- On Windows machines, because of the media sense feature being broken with
multicast
(even after disabling media sense) set the UDP protocol's loopback attribute
to true
-->
<Config>
<UDP mcast_addr="${jboss.partition.udpGroup:228.1.2.5}"
mcast_port="45588"
ip_ttl="8" ip_mcast="true"
mcast_send_buf_size="800000"
mcast_recv_buf_size="150000"
ucast_send_buf_size="800000"
ucast_recv_buf_size="150000"
loopback="true"/>
<PING timeout="2000" num_initial_members="3"
up_thread="true" down_thread="true"/>
<MERGE2 min_interval="10000" max_interval="20000"/>
<FD shun="true" up_thread="true"
down_thread="true"
timeout="2500" max_tries="5"/>
<VERIFY_SUSPECT timeout="3000" num_msgs="3"
up_thread="true" down_thread="true"/>
<pbcast.NAKACK gc_lag="50"
retransmit_timeout="300,600,1200,2400,4800"
max_xmit_size="8192"
up_thread="true" down_thread="true"/>
<UNICAST timeout="300,600,1200,2400,4800"
window_size="100" min_threshold="10"
down_thread="true"/>
<pbcast.STABLE desired_avg_gossip="20000"
up_thread="true" down_thread="true"/>
<FRAG frag_size="8192"
down_thread="true" up_thread="true"/>
<pbcast.GMS join_timeout="5000"
join_retry_timeout="2000"
shun="true" print_local_addr="true"/>
<pbcast.STATE_TRANSFER up_thread="true"
down_thread="true"/>
</Config>
</attribute>
<depends>jboss:service=Naming</depends>
</mbean>
<!-- ==================================================================== -->
<!-- HA Session State Service for SFSB -->
<!-- ==================================================================== -->
<mbean code="org.jboss.ha.hasessionstate.server.HASessionStateService"
name="jboss:service=HASessionState">
<depends>jboss:service=Naming</depends>
<!-- We now inject the partition into the HAJNDI service instead
of requiring that the partition name be passed -->
<depends optional-attribute-name="ClusterPartition"
proxy-type="attribute">jboss:service=${jboss.partition.name:DefaultPartition}</depends>
<!-- JNDI name under which the service is bound -->
<attribute
name="JndiName">/HASessionState/Default</attribute>
<!-- Max delay before cleaning unreclaimed state.
Defaults to 30*60*1000 => 30 minutes -->
<attribute name="BeanCleaningDelay">0</attribute>
</mbean>
<!-- ==================================================================== -->
<!-- HA JNDI -->
<!-- ==================================================================== -->
<mbean code="org.jboss.ha.jndi.HANamingService"
name="jboss:service=HAJNDI">
<!-- We now inject the partition into the HAJNDI service instead
of requiring that the partition name be passed -->
<depends optional-attribute-name="ClusterPartition"
proxy-type="attribute">jboss:service=${jboss.partition.name:DefaultPartition}</depends>
<!-- Bind address of bootstrap and HA-JNDI RMI endpoints -->
<attribute
name="BindAddress">${jboss.bind.address}</attribute>
<!-- Port on which the HA-JNDI stub is made available -->
<attribute name="Port">1100</attribute>
<!-- RmiPort to be used by the HA-JNDI service once bound. 0 => auto. -->
<attribute name="RmiPort">1101</attribute>
<!-- Accept backlog of the bootstrap socket -->
<attribute name="Backlog">50</attribute>
<!-- The thread pool service used to control the bootstrap and
auto discovery lookups -->
<depends optional-attribute-name="LookupPool"
proxy-type="attribute">jboss.system:service=ThreadPool</depends>
<!-- A flag to disable the auto discovery via multicast -->
<attribute name="DiscoveryDisabled">false</attribute>
<!-- Set the auto-discovery bootstrap multicast bind address. If not
specified and a BindAddress is specified, the BindAddress will be used. -->
<attribute
name="AutoDiscoveryBindAddress">${jboss.bind.address}</attribute>
<!-- Multicast Address and group port used for auto-discovery -->
<attribute
name="AutoDiscoveryAddress">${jboss.partition.udpGroup:230.0.0.4}</attribute>
<attribute name="AutoDiscoveryGroup">1102</attribute>
<!-- The TTL (time-to-live) for autodiscovery IP multicast packets -->
<attribute name="AutoDiscoveryTTL">16</attribute>
<!-- The load balancing policy for HA-JNDI -->
<attribute
name="LoadBalancePolicy">org.jboss.ha.framework.interfaces.RoundRobin</attribute>
<!-- Client socket factory to be used for client-server
RMI invocations during JNDI queries
<attribute name="ClientSocketFactory">custom</attribute>
-->
<!-- Server socket factory to be used for client-server
RMI invocations during JNDI queries
<attribute name="ServerSocketFactory">custom</attribute>
-->
</mbean>
<mbean code="org.jboss.invocation.jrmp.server.JRMPInvokerHA"
name="jboss:service=invoker,type=jrmpha">
<attribute
name="ServerAddress">${jboss.bind.address}</attribute>
<attribute name="RMIObjectPort">4447</attribute>
<!--
<attribute name="RMIClientSocketFactory">custom</attribute>
<attribute name="RMIServerSocketFactory">custom</attribute>
-->
<depends>jboss:service=Naming</depends>
</mbean>
<!-- the JRMPInvokerHA creates a thread per request. This implementation uses a
pool of threads -->
<mbean code="org.jboss.invocation.pooled.server.PooledInvokerHA"
name="jboss:service=invoker,type=pooledha">
<attribute name="NumAcceptThreads">1</attribute>
<attribute name="MaxPoolSize">300</attribute>
<attribute name="ClientMaxPoolSize">300</attribute>
<attribute name="SocketTimeout">60000</attribute>
<attribute
name="ServerBindAddress">${jboss.bind.address}</attribute>
<attribute name="ServerBindPort">4448</attribute>
<attribute
name="ClientConnectAddress">${jboss.bind.address}</attribute>
<attribute name="ClientConnectPort">0</attribute>
<attribute name="EnableTcpNoDelay">false</attribute>
<depends
optional-attribute-name="TransactionManagerService">jboss:service=TransactionManager</depends>
<depends>jboss:service=Naming</depends>
</mbean>
<!-- ==================================================================== -->
<!-- ==================================================================== -->
<!-- Distributed cache invalidation -->
<!-- ==================================================================== -->
<mbean
code="org.jboss.cache.invalidation.bridges.JGCacheInvalidationBridge"
name="jboss.cache:service=InvalidationBridge,type=JavaGroups">
<!-- We now inject the partition into the HAJNDI service instead
of requiring that the partition name be passed -->
<depends optional-attribute-name="ClusterPartition"
proxy-type="attribute">jboss:service=${jboss.partition.name:DefaultPartition}</depends>
<depends>jboss.cache:service=InvalidationManager</depends>
<attribute
name="InvalidationManager">jboss.cache:service=InvalidationManager</attribute>
<attribute name="BridgeName">DefaultJGBridge</attribute>
</mbean>
</server>
*Configuration JBoss Cache (pojocache-service.xml)*
<?xml version="1.0" encoding="UTF-8"?>
<!-- ===================================================================== -->
<!-- -->
<!-- Sample PojoCache Service Configuration -->
<!-- -->
<!-- ===================================================================== -->
<server>
<!-- Used inside JBoss AS -->
<classpath codebase="./lib" archives="jboss-cache.jar,
jgroups.jar"/>
<!-- ==================================================================== -->
<!-- Defines configuration -->
<!-- ==================================================================== -->
<mbean code="org.jboss.cache.aop.PojoCache"
name="jboss.cache:service=PojoCache">
<!-- Used inside JBoss AS -->
<depends>jboss:service=Naming</depends>
<depends>jboss:service=TransactionManager</depends>
<!--
Configure the TransactionManager
-->
<attribute
name="TransactionManagerLookupClass">org.jboss.cache.JBossTransactionManagerLookup</attribute>
<!--
Node locking scheme:
OPTIMISTIC
PESSIMISTIC (default)
-->
<attribute name="NodeLockingScheme">PESSIMISTIC</attribute>
<!--
Note that this attribute is IGNORED if your NodeLockingScheme above is
OPTIMISTIC.
Isolation level : SERIALIZABLE
REPEATABLE_READ (default)
READ_COMMITTED
READ_UNCOMMITTED
NONE
-->
<attribute name="IsolationLevel">REPEATABLE_READ</attribute>
<!--
Valid modes are LOCAL
REPL_ASYNC
REPL_SYNC
INVALIDATION_ASYNC
INVALIDATION_SYNC
-->
<attribute name="CacheMode">REPL_SYNC</attribute>
<!-- Name of cluster. Needs to be the same for all clusters, in order
to find each other
-->
<attribute
name="ClusterName">${jboss.cache.cluster.name:Default-Cache-Cluster}</attribute>
<!-- JGroups protocol stack properties. Can also be a URL,
e.g. file:/home/bela/default.xml
<attribute name="ClusterProperties"></attribute>
-->
<attribute name="ClusterConfig">
<config>
<!-- UDP: if you have a multihomed machine,
set the bind_addr attribute to the appropriate NIC IP address -->
<!-- UDP: On Windows machines, because of the media sense feature
being broken with multicast (even after disabling media sense)
set the loopback attribute to true -->
<UDP mcast_addr="${jboss.cache.udpGroup:228.1.2.5}"
mcast_port="45577"
ip_ttl="64" ip_mcast="true"
mcast_send_buf_size="150000"
mcast_recv_buf_size="80000"
ucast_send_buf_size="150000"
ucast_recv_buf_size="80000"
loopback="false"/>
<PING timeout="2000" num_initial_members="3"
up_thread="false" down_thread="false"/>
<MERGE2 min_interval="10000" max_interval="20000"/>
<FD shun="true" up_thread="true"
down_thread="true"/>
<VERIFY_SUSPECT timeout="1500"
up_thread="false"
down_thread="false"/>
<pbcast.NAKACK gc_lag="50"
retransmit_timeout="600,1200,2400,4800"
up_thread="false" down_thread="false"/>
<pbcast.STABLE desired_avg_gossip="20000"
up_thread="false" down_thread="false"/>
<UNICAST timeout="600,1200,2400" window_size="100"
min_threshold="10"
down_thread="false"/>
<FRAG frag_size="8192"
down_thread="false" up_thread="false"/>
<pbcast.GMS join_timeout="5000"
join_retry_timeout="2000"
shun="true" print_local_addr="true"/>
<pbcast.STATE_TRANSFER up_thread="false"
down_thread="false"/>
</config>
</attribute>
<!--
The max amount of time (in milliseconds) we wait until the
initial state (ie. the contents of the cache) are retrieved from
existing members in a clustered environment
-->
<attribute
name="InitialStateRetrievalTimeout">20000</attribute>
<!--
Number of milliseconds to wait until all responses for a
synchronous call have been received.
-->
<attribute name="SyncReplTimeout">15000</attribute>
<!-- Max number of milliseconds to wait for a lock acquisition -->
<attribute name="LockAcquisitionTimeout">10000</attribute>
<!--
<attribute name="EvictionPolicyClass"></attribute>
-->
<!-- Name of the eviction policy class. We have commented it off to disable
eviction.
-->
<attribute
name="EvictionPolicyClass">org.jboss.cache.aop.eviction.AopLRUPolicy</attribute>
<!-- Specific eviction policy configurations. This is LRU -->
<attribute name="EvictionPolicyConfig">
<config>
<attribute name="wakeUpIntervalSeconds">5</attribute>
<!-- Cache wide default -->
<region name="/_default_">
<attribute name="maxNodes">5000</attribute>
<attribute name="timeToLiveSeconds">1000</attribute>
</region>
<region name="/aop">
<attribute name="maxNodes">5</attribute>
<attribute name="timeToLiveSeconds">4</attribute>
</region>
<region name="/pojo">
<attribute name="maxNodes">100</attribute>
<attribute name="timeToLiveSeconds">4</attribute>
</region>
<region name="/testMaxNode">
<attribute name="maxNodes">4</attribute>
<attribute name="timeToLiveSeconds">100</attribute>
</region>
</config>
</attribute>
</mbean>
</server>
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Jonas Heineson