作为概念验证，我尝试使用现有应用程序构建一个infinispan集群，该应用程序启动嵌入式缓存和一个或多个独立的infinispan服务器。
同样被问到：https://developer.jboss.org/thread/261096 Jboss Forum Question Reference
我想说明的是，通过简单地启动新下载的infinispan独立服务器，可以实现零配置自动创建集群的方法。所以我的应用程序运行一个嵌入式缓存，它将被新节点自动“连接”。
我正在使用infinispan和jgroups的默认配置（见下文）。
效果是，我的两个或多个具有嵌入式缓存的应用程序“互相看见”，两个或多个独立的infinispan服务器相互看到。但是我的节点都没有“看到”独立节点，也没有看到我的节点。
我使用infinispan 7.2.3。
我的嵌入式配置就像 -
builder = new ConfigurationBuilder();
GlobalConfigurationBuilder globalBuilder = GlobalConfigurationBuilder.defaultClusteredBuilder();
if (enableDiskPersistance)
{
builder.jmxStatistics().enable().persistence().passivation(true).addSingleFileStore().location("data/cacheData").async().threadPoolSize(15).flushLockTimeout(15000).transaction().transactionMode(TransactionMode.TRANSACTIONAL);
builder.eviction().strategy(EvictionStrategy.LIRS).maxEntries(10000L).expiration().maxIdle(-1, TimeUnit.SECONDS);
builder.clustering().cacheMode(CacheMode.DIST_ASYNC).l1().enable();
}
else
{
builder.jmxStatistics().enable().transaction().transactionMode(TransactionMode.TRANSACTIONAL);
builder.clustering().cacheMode(CacheMode.DIST_ASYNC).hash().numOwners(2).numSegments(20).l1().enable().compatibility().enable().locking().lockAcquisitionTimeout(30000).concurrencyLevel(1000);
}
globalBuilder.transport().clusterName("clustered").nodeName( "embededNode" )
.addProperty( "configurationFile", "jgroups.xml").globalJmxStatistics().enable().allowDuplicateDomains(true).jmxDomain("CLEARINSIGHT").build();
cacheManager = new DefaultCacheManager(globalBuilder.build(),builder.build());
org.infinispan.Cache<String, Object> cache = cacheManager.getCache( "default" );
和Jgroups.xml就像 -
<config xmlns="urn:org:jgroups"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:org:jgroups file:schema/JGroups-3.2.xsd">
<UDP
mcast_addr="${jgroups.udp.mcast_addr:234.99.54.14}"
mcast_port="${jgroups.udp.mcast_port:45688}"
tos="8"
ucast_recv_buf_size="20m"
ucast_send_buf_size="640k"
mcast_recv_buf_size="25m"
mcast_send_buf_size="640k"
max_bundle_size="31k"
ip_ttl="${jgroups.udp.ip_ttl:2}"
enable_diagnostics="false"
bundler_type="sender-sends-with-timer"
thread_naming_pattern="pl"
thread_pool.enabled="true"
thread_pool.min_threads="2"
thread_pool.max_threads="30"
thread_pool.keep_alive_time="60000"
thread_pool.queue_enabled="true"
thread_pool.queue_max_size="100"
thread_pool.rejection_policy="Discard"
oob_thread_pool.enabled="true"
oob_thread_pool.min_threads="2"
oob_thread_pool.max_threads="30"
oob_thread_pool.keep_alive_time="60000"
oob_thread_pool.queue_enabled="false"
oob_thread_pool.queue_max_size="100"
oob_thread_pool.rejection_policy="Discard"
internal_thread_pool.enabled="true"
internal_thread_pool.min_threads="2"
internal_thread_pool.max_threads="10"
internal_thread_pool.keep_alive_time="60000"
internal_thread_pool.queue_enabled="true"
internal_thread_pool.queue_max_size="100"
internal_thread_pool.rejection_policy="Discard"
/>
<PING timeout="3000" num_initial_members="2"/>
<MERGE2 max_interval="30000" min_interval="10000"/>
<FD_SOCK/>
<FD_ALL timeout="15000" interval="3000"/>
<VERIFY_SUSPECT timeout="1500"/>
<pbcast.NAKACK2
xmit_interval="1000"
xmit_table_num_rows="100"
xmit_table_msgs_per_row="10000"
xmit_table_max_compaction_time="10000"
max_msg_batch_size="100"/>
<UNICAST3
xmit_interval="500"
xmit_table_num_rows="20"
xmit_table_msgs_per_row="10000"
xmit_table_max_compaction_time="10000"
max_msg_batch_size="100"
conn_expiry_timeout="0"/>
<pbcast.STABLE stability_delay="500" desired_avg_gossip="5000" max_bytes="1m"/>
<pbcast.GMS print_local_addr="false" join_timeout="3000" view_bundling="true"/>
<tom.TOA/> <!-- the TOA is only needed for total order transactions-->
<UFC max_credits="2m" min_threshold="0.40"/>
<MFC max_credits="2m" min_threshold="0.40"/>
<FRAG2 frag_size="30k" />
<RSVP timeout="60000" resend_interval="500" ack_on_delivery="false" />
</config>
我的Cluster.xml是 -
<server xmlns="urn:jboss:domain:2.1">
<extensions>
<extension module="org.infinispan.server.endpoint"/>
<extension module="org.jboss.as.clustering.infinispan"/>
<extension module="org.jboss.as.clustering.jgroups"/>
<extension module="org.jboss.as.connector"/>
<extension module="org.jboss.as.deployment-scanner"/>
<extension module="org.jboss.as.jdr"/>
<extension module="org.jboss.as.jmx"/>
<extension module="org.jboss.as.logging"/>
<extension module="org.jboss.as.modcluster"/>
<extension module="org.jboss.as.naming"/>
<extension module="org.jboss.as.remoting"/>
<extension module="org.jboss.as.security"/>
<extension module="org.jboss.as.threads"/>
<extension module="org.jboss.as.transactions"/>
<extension module="org.wildfly.extension.io"/>
</extensions>
<management>
<security-realms>
<security-realm name="ManagementRealm">
<authentication>
<local default-user="$local" skip-group-loading="true"/>
<properties path="mgmt-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
<authorization map-groups-to-roles="false">
<properties path="mgmt-groups.properties" relative-to="jboss.server.config.dir"/>
</authorization>
</security-realm>
<security-realm name="ApplicationRealm">
<authentication>
<local default-user="$local" allowed-users="*" skip-group-loading="true"/>
<properties path="application-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
<authorization>
<properties path="application-roles.properties" relative-to="jboss.server.config.dir"/>
</authorization>
</security-realm>
</security-realms>
<audit-log>
<formatters>
<json-formatter name="json-formatter"/>
</formatters>
<handlers>
<file-handler name="file" formatter="json-formatter" relative-to="jboss.server.data.dir" path="audit-log.log"/>
</handlers>
<logger log-boot="true" log-read-only="false" enabled="false">
<handlers>
<handler name="file"/>
</handlers>
</logger>
</audit-log>
<management-interfaces>
<http-interface security-realm="ManagementRealm" http-upgrade-enabled="true">
<socket-binding http="management-http"/>
</http-interface>
</management-interfaces>
<access-control provider="simple">
<role-mapping>
<role name="SuperUser">
<include>
<user name="$local"/>
</include>
</role>
</role-mapping>
</access-control>
</management>
<profile>
<subsystem xmlns="urn:jboss:domain:logging:2.0">
<console-handler name="CONSOLE">
<level name="INFO"/>
<formatter>
<named-formatter name="COLOR-PATTERN"/>
</formatter>
</console-handler>
<periodic-rotating-file-handler name="FILE" autoflush="true">
<formatter>
<named-formatter name="PATTERN"/>
</formatter>
<file relative-to="jboss.server.log.dir" path="server.log"/>
<suffix value=".yyyy-MM-dd"/>
<append value="true"/>
</periodic-rotating-file-handler>
<logger category="com.arjuna">
<level name="WARN"/>
</logger>
<logger category="org.apache.tomcat.util.modeler">
<level name="WARN"/>
</logger>
<logger category="org.jboss.as.config">
<level name="DEBUG"/>
</logger>
<logger category="sun.rmi">
<level name="WARN"/>
</logger>
<logger category="jacorb">
<level name="WARN"/>
</logger>
<logger category="jacorb.config">
<level name="ERROR"/>
</logger>
<root-logger>
<level name="INFO"/>
<handlers>
<handler name="CONSOLE"/>
<handler name="FILE"/>
</handlers>
</root-logger>
<formatter name="PATTERN">
<pattern-formatter pattern="%d{yyyy-MM-dd HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
<formatter name="COLOR-PATTERN">
<pattern-formatter pattern="%K{level}%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
</subsystem>
<subsystem xmlns="urn:jboss:domain:deployment-scanner:2.0">
<deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000" runtime-failure-causes-rollback="${jboss.deployment.scanner.rollback.on.failure:false}"/>
</subsystem>
<subsystem xmlns="urn:infinispan:server:endpoint:7.2">
<hotrod-connector socket-binding="hotrod" cache-container="clustered">
<topology-state-transfer lazy-retrieval="false" lock-timeout="1000" replication-timeout="5000"/>
</hotrod-connector>
<memcached-connector socket-binding="memcached" cache-container="clustered"/>
<rest-connector socket-binding="rest" cache-container="clustered" security-domain="other" auth-method="BASIC"/>
<websocket-connector socket-binding="websocket" cache-container="clustered"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:datasources:2.0">
<datasources/>
</subsystem>
<subsystem xmlns="urn:infinispan:server:core:7.2" default-cache-container="clustered">
<cache-container name="clustered" default-cache="default" statistics="true">
<transport executor="infinispan-transport" lock-timeout="60000"/>
<distributed-cache name="default" mode="SYNC" segments="20" owners="2" remote-timeout="30000" start="EAGER">
<locking acquire-timeout="30000" concurrency-level="1000" striping="false"/>
<transaction mode="NONE"/>
</distributed-cache>
<distributed-cache name="memcachedCache" mode="SYNC" segments="20" owners="2" remote-timeout="30000" start="EAGER">
<locking acquire-timeout="30000" concurrency-level="1000" striping="false"/>
<transaction mode="NONE"/>
</distributed-cache>
<distributed-cache name="namedCache" mode="SYNC" start="EAGER"/>
<distributed-cache name="transactionalCache" mode="SYNC" start="EAGER">
<transaction mode="NON_XA" locking="PESSIMISTIC"/>
</distributed-cache>
</cache-container>
<cache-container name="security"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:io:1.1">
<worker name="default"/>
<buffer-pool name="default"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jca:2.0">
<archive-validation enabled="true" fail-on-error="true" fail-on-warn="false"/>
<bean-validation enabled="true"/>
<default-workmanager>
<short-running-threads>
<core-threads count="50"/>
<queue-length count="50"/>
<max-threads count="50"/>
<keepalive-time time="10" unit="seconds"/>
</short-running-threads>
<long-running-threads>
<core-threads count="50"/>
<queue-length count="50"/>
<max-threads count="50"/>
<keepalive-time time="10" unit="seconds"/>
</long-running-threads>
</default-workmanager>
<cached-connection-manager/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jdr:1.0"/>
<subsystem xmlns="urn:infinispan:server:jgroups:7.0" default-stack="${jboss.default.jgroups.stack:udp}">
<stack name="udp">
<transport type="UDP" socket-binding="jgroups-udp"/>
<protocol type="PING"/>
<protocol type="MERGE3"/>
<protocol type="FD_SOCK" socket-binding="jgroups-udp-fd"/>
<protocol type="FD_ALL"/>
<protocol type="VERIFY_SUSPECT"/>
<protocol type="pbcast.NAKACK2"/>
<protocol type="UNICAST3"/>
<protocol type="pbcast.STABLE"/>
<protocol type="pbcast.GMS"/>
<protocol type="UFC"/>
<protocol type="MFC"/>
<protocol type="FRAG2"/>
</stack>
<stack name="tcp">
<transport type="TCP" socket-binding="jgroups-tcp"/>
<protocol type="MPING" socket-binding="jgroups-mping"/>
<protocol type="MERGE3"/>
<protocol type="FD_SOCK" socket-binding="jgroups-tcp-fd"/>
<protocol type="FD_ALL"/>
<protocol type="VERIFY_SUSPECT"/>
<protocol type="pbcast.NAKACK2">
<property name="use_mcast_xmit">false</property>
</protocol>
<protocol type="UNICAST3"/>
<protocol type="pbcast.STABLE"/>
<protocol type="pbcast.GMS"/>
<protocol type="MFC"/>
<protocol type="FRAG2"/>
</stack>
<stack name="s3">
<transport type="TCP" socket-binding="jgroups-tcp"/>
<protocol type="S3_PING">
<property name="location">${jgroups.s3.bucket:}</property>
<property name="access_key">${jgroups.s3.access_key:}</property>
<property name="secret_access_key">${jgroups.s3.secret_access_key:}</property>
<property name="pre_signed_delete_url">${jgroups.s3.pre_signed_delete_url:}</property>
<property name="pre_signed_put_url">${jgroups.s3.pre_signed_put_url:}</property>
<property name="prefix">${jgroups.s3.prefix:}</property>
</protocol>
<protocol type="MERGE3"/>
<protocol type="FD_SOCK" socket-binding="jgroups-tcp-fd"/>
<protocol type="FD_ALL"/>
<protocol type="VERIFY_SUSPECT"/>
<protocol type="pbcast.NAKACK2">
<property name="use_mcast_xmit">false</property>
</protocol>
<protocol type="UNICAST3"/>
<protocol type="pbcast.STABLE"/>
<protocol type="pbcast.GMS"/>
<protocol type="MFC"/>
<protocol type="FRAG2"/>
</stack>
<stack name="google">
<transport type="TCP" socket-binding="jgroups-tcp"/>
<protocol type="GOOGLE_PING">
<property name="location">${jgroups.google.bucket:}</property>
<property name="access_key">${jgroups.google.access_key:}</property>
<property name="secret_access_key">${jgroups.google.secret_access_key:}</property>
</protocol>
<protocol type="MERGE3"/>
<protocol type="FD_SOCK" socket-binding="jgroups-tcp-fd"/>
<protocol type="FD_ALL"/>
<protocol type="VERIFY_SUSPECT"/>
<protocol type="pbcast.NAKACK2">
<property name="use_mcast_xmit">false</property>
</protocol>
<protocol type="UNICAST3"/>
<protocol type="pbcast.STABLE"/>
<protocol type="pbcast.GMS"/>
<protocol type="MFC"/>
<protocol type="FRAG2"/>
</stack>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jmx:1.3">
<expose-resolved-model/>
<expose-expression-model/>
<remoting-connector/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:modcluster:1.2">
<mod-cluster-config advertise-socket="modcluster" connector="ajp">
<dynamic-load-provider>
<load-metric type="cpu"/>
</dynamic-load-provider>
</mod-cluster-config>
</subsystem>
<subsystem xmlns="urn:jboss:domain:naming:2.0">
<remote-naming/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:remoting:2.0">
<endpoint worker="default"/>
<http-connector name="http-remoting-connector" connector-ref="default" security-realm="ApplicationRealm"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:security:1.2">
<security-domains>
<security-domain name="other" cache-type="default">
<authentication>
<login-module code="Remoting" flag="optional">
<module-option name="password-stacking" value="useFirstPass"/>
</login-module>
<login-module code="RealmDirect" flag="required">
<module-option name="password-stacking" value="useFirstPass"/>
</login-module>
</authentication>
</security-domain>
<security-domain name="jboss-web-policy" cache-type="default">
<authorization>
<policy-module code="Delegating" flag="required"/>
</authorization>
</security-domain>
</security-domains>
</subsystem>
<subsystem xmlns="urn:jboss:domain:threads:1.1">
<thread-factory name="infinispan-factory" group-name="infinispan" priority="5" thread-name-pattern="%G %f-%t"/>
<unbounded-queue-thread-pool name="infinispan-transport">
<max-threads count="25"/>
<keepalive-time time="0" unit="milliseconds"/>
<thread-factory name="infinispan-factory"/>
</unbounded-queue-thread-pool>
</subsystem>
<subsystem xmlns="urn:jboss:domain:transactions:2.0">
<core-environment>
<process-id>
<uuid/>
</process-id>
</core-environment>
<recovery-environment socket-binding="txn-recovery-environment" status-socket-binding="txn-status-manager"/>
</subsystem>
</profile>
<interfaces>
<interface name="management">
<inet-address value="${jboss.bind.address.management:127.0.0.1}"/>
</interface>
<interface name="public">
<inet-address value="${jboss.bind.address:127.0.0.1}"/>
</interface>
</interfaces>
<socket-binding-group name="standard-sockets" default-interface="public" port-offset="${jboss.socket.binding.port-offset:0}">
<socket-binding name="management-http" interface="management" port="${jboss.management.http.port:9990}"/>
<socket-binding name="management-https" interface="management" port="${jboss.management.https.port:9993}"/>
<socket-binding name="hotrod" port="11222"/>
<socket-binding name="jgroups-mping" port="0" multicast-address="${jboss.default.multicast.address:234.99.54.14}" multicast-port="45700"/>
<socket-binding name="jgroups-tcp" port="7600"/>
<socket-binding name="jgroups-tcp-fd" port="57600"/>
<socket-binding name="jgroups-udp" port="55200" multicast-address="${jboss.default.multicast.address:234.99.54.14}" multicast-port="45688"/>
<socket-binding name="jgroups-udp-fd" port="54200"/>
<socket-binding name="memcached" port="11211"/>
<socket-binding name="modcluster" port="0" multicast-address="224.0.1.115" multicast-port="23364"/>
<socket-binding name="rest" port="8080"/>
<socket-binding name="txn-recovery-environment" port="4712"/>
<socket-binding name="txn-status-manager" port="4713"/>
<socket-binding name="websocket" port="8181"/>
</socket-binding-group>
我能够连接两台服务器，但获得警告日志Stack Trace Like -
2015-07-08 11:02:52,463 ERROR [org.jgroups.blocks.RequestCorrelator] (OOB-4,shared=udp) failed unmarshalling buffer into return value: java.io.StreamCorruptedException: Unexpected byte found when reading an object: 0
at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:754) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.ModularClassResolver.resolveClass(ModularClassResolver.java:95) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadClassDescriptor(RiverUnmarshaller.java:948) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1255) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:276) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.infinispan.distribution.ch.impl.ReplicatedConsistentHash$Externalizer.doReadObject(ReplicatedConsistentHash.java:327) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.distribution.ch.impl.ReplicatedConsistentHash$Externalizer.doReadObject(ReplicatedConsistentHash.java:314) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.commons.marshall.InstanceReusingAdvancedExternalizer.readObject(InstanceReusingAdvancedExternalizer.java:102) [infinispan-commons.jar:7.2.3.Final]
at org.infinispan.marshall.core.ExternalizerTable$ExternalizerAdapter.readObject(ExternalizerTable.java:436) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.marshall.core.ExternalizerTable.readObject(ExternalizerTable.java:227) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.marshall.core.JBossMarshaller$ExternalizerTableProxy.readObject(JBossMarshaller.java:153) [infinispan-core.jar:7.2.3.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:354) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:209) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41) [jboss-marshalling-osgi-1.4.10.Final.jar:1.4.10.Final]
at org.infinispan.topology.CacheTopology$Externalizer.doReadObject(CacheTopology.java:201) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.topology.CacheTopology$Externalizer.doReadObject(CacheTopology.java:186) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.commons.marshall.InstanceReusingAdvancedExternalizer.readObject(InstanceReusingAdvancedExternalizer.java:102) [infinispan-commons.jar:7.2.3.Final]
at org.infinispan.marshall.core.ExternalizerTable$ExternalizerAdapter.readObject(ExternalizerTable.java:436) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.marshall.core.ExternalizerTable.readObject(ExternalizerTable.java:227) [infinispan-core.jar:7.2.3.Final]
at org.infinispan.marshall.core.JBossMarshaller$ExternalizerTableProxy.readObject(JBossMarshaller.java:153) [infinispan-core.jar:7.2.3.Final]