南阳网站推广方案,网站后台上传图片大小,北京搜索引擎关键词优化,河南网站设计价格本文介绍如何使用Oracle Coherence提供分布式#xff08;分区#xff09;数据管理。 在下面的示例应用程序中#xff0c;创建了一个名为OTV的新集群#xff0c;并且在该集群的两个成员之间分配了一个名为user-map的缓存对象。 二手技术#xff1a; JDK 1.6.0_21 Maven的… 本文介绍如何使用Oracle Coherence提供分布式分区数据管理。 在下面的示例应用程序中创建了一个名为OTV的新集群并且在该集群的两个成员之间分配了一个名为user-map的缓存对象。 二手技术 JDK 1.6.0_21 Maven的3.0.2 连贯性3.7.0 SolarisOS 5.10 步骤1建立已完成的专案 创建一个Maven项目如下所示。 可以使用Maven或IDE插件来创建它。 步骤2下载相干套餐 可通过http://www.oracle.com/technetwork/middleware/coherence/downloads/index.html下载Coherence软件包 步骤3图书馆 首先将Coherence库安装到Local Maven Repository并将其描述添加到pom.xml中如下所示。 另外如果不使用maven则可以将coherence.jar文件添加到classpath中。 !-- Coherence library(from local repository) --dependencygroupIdcom.tangosol/groupIdartifactIdcoherence/artifactIdversion3.7.0/version/dependency 下面的插件可用于创建runnable-jar 。 plugingroupIdorg.apache.maven.plugins/groupIdartifactIdmaven-assembly-plugin/artifactIdconfigurationdescriptorRefsdescriptorRefjar-with-dependencies/descriptorRef/descriptorRefsarchivemanifestmainClasscom.otv.exe.TestCacheExecutor/mainClass/manifest/archive/configurationexecutionsexecutionphasepackage/phasegoalsgoalsingle/goal/goals/execution/executions/plugin 步骤4建立otv-coherence-cache-config.xml otv-coherence-cache-config.xml包含分布式或复制的缓存方案和缓存方案映射配置。 创建后所有缓存映射都应添加到coherence-cache-config.xml中 。 ?xml version1.0?cache-config xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexmlnshttp://xmlns.oracle.com/coherence/coherence-cache-configxsi:schemaLocationhttp://xmlns.oracle.com/coherence/coherence-cache-configcoherence-cache-config.xsdcaching-scheme-mappingcache-mappingcache-nameuser-map/cache-namescheme-nameMapDistCache/scheme-name/cache-mapping/caching-scheme-mappingcaching-schemesdistributed-schemescheme-nameMapDistCache/scheme-nameservice-nameMapDistCache/service-namebacking-map-schemelocal-schemeunit-calculatorBINARY/unit-calculator/local-scheme/backing-map-schemeautostarttrue/autostart/distributed-scheme/caching-schemes
/cache-config 步骤5创建tangosol-coherence-override.xml tangosol-coherence-override.xml包含集群 成员身份和可配置的缓存工厂配置。 同样在配置xml文件下面显示了集群的第一个成员。 集群的第一个成员的tangosol-coherence-override.xml ?xml version1.0?coherence xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexmlnshttp://xmlns.oracle.com/coherence/coherence-operational-configxsi:schemaLocationhttp://xmlns.oracle.com/coherence/coherence-operational-config coherence-operational-config.xsdcluster-configmember-identitycluster-nameOTV/cluster-name!-- Name of the first member of the cluster --role-nameOTV1/role-name/member-identityunicast-listenerwell-known-addressessocket-address id1!-- IP Address of the first member of the cluster --addressx.x.x.x/addressport8089/port/socket-addresssocket-address id2!-- IP Address of the second member of the cluster --addressy.y.y.y/addressport8089/port/socket-address/well-known-addresses!-- Name of the first member of the cluster --machine-idOTV1/machine-id!-- IP Address of the first member of the cluster --addressx.x.x.x/addressport8089/portport-auto-adjusttrue/port-auto-adjust/unicast-listener/cluster-configconfigurable-cache-factory-configinit-paramsinit-paramparam-typejava.lang.String/param-typeparam-value system-propertytangosol.coherence.cacheconfigotv-coherence-cache-config.xml/param-value/init-param/init-params/configurable-cache-factory-config
/coherence 集群的第二个成员的tangosol-coherence-override.xml ?xml version1.0?coherence xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexmlnshttp://xmlns.oracle.com/coherence/coherence-operational-configxsi:schemaLocationhttp://xmlns.oracle.com/coherence/coherence-operational-config coherence-operational-config.xsdcluster-configmember-identitycluster-nameOTV/cluster-name!-- Name of the second member of the cluster --role-nameOTV2/role-name/member-identityunicast-listener well-known-addressessocket-address id1!-- IP Address of the first member of the cluster --addressx.x.x.x/addressport8089/port/socket-addresssocket-address id2!-- IP Address of the second member of the cluster --addressy.y.y.y/addressport8089/port/socket-address/well-known-addresses!-- Name of the second member of the cluster --machine-idOTV2/machine-id!-- IP Address of the second member of the cluster --addressy.y.y.y/addressport8089/portport-auto-adjusttrue/port-auto-adjust/unicast-listener/cluster-configconfigurable-cache-factory-configinit-paramsinit-paramparam-typejava.lang.String/param-typeparam-value system-propertytangosol.coherence.cacheconfigotv-coherence-cache-config.xml/param-value/init-param/init-params/configurable-cache-factory-config/coherence 第6步创建用户头像 创建一个新的User bean。 该bean将分布在OTV集群中的两个节点之间。 对于序列化已经实现了java.io.Serializable接口但是可以实现PortableObject以获得更好的性能。 package com.otv.user;import java.io.Serializable;/*** author onlinetechvision.com* since 9 Oct 2011* version 1.0.0**/
public class User implements Serializable {private static final long serialVersionUID 1L;private String name;private String surname;public User(String name, String surname) {this.name name;this.surname surname;}public String getName() {return name;}public void setName(String name) {this.name name;}public String getSurname() {return surname;}public void setSurname(String surname) {this.surname surname;}Overridepublic String toString() {StringBuffer strBuff new StringBuffer();strBuff.append(name : ).append(name);strBuff.append(, surname : ).append(surname);return strBuff.toString();}
} 第7步创建缓存类 创建一个新的TestCache类。 此类初始化分布式已分类数据管理并创建一个名为user-map的缓存对象。 package com.otv;import org.apache.log4j.Logger;import com.otv.listener.UserMapListener;
import com.tangosol.net.CacheFactory;
import com.tangosol.net.NamedCache;/*** author onlinetechvision.com* since 9 Oct 2011* version 1.0.0**/
public class TestCache {private static Logger log Logger.getLogger(TestCache.class);private static TestCache instance null;private NamedCache cache null;private static final String USER_MAP user-map;private static final long LOCK_TIMEOUT -1;public TestCache() {setCache(CacheFactory.getCache(USER_MAP));getCache().addMapListener(new UserMapListener());}public static TestCache getInstance() {if(instance null) {instance new TestCache();}return instance;}public static void setInstance(TestCache instance) {TestCache.instance instance;}public NamedCache getCache() {return cache;}public void setCache(NamedCache cache) {this.cache cache;}public void addToCache(Object key, Object value) {// key is lockedgetCache().lock(key, LOCK_TIMEOUT);try {// application logicgetCache().put(key, value);} finally {// key is unlockedgetCache().unlock(key);}}public void deleteFromCache(Object key) {// key is lockedgetCache().lock(key, LOCK_TIMEOUT);try {// application logicgetCache().remove(key);} finally {// key is unlockedgetCache().unlock(key);}}
} 步骤8建立UserMapListener IMPL类别 创建一个新的UserMapListener类。 该侦听器接收分布式用户映射事件。 package com.otv.listener;import org.apache.log4j.Logger;import com.tangosol.util.MapEvent;
import com.tangosol.util.MapListener;/*** author onlinetechvision.com* since 9 Oct 2011* version 1.0.0**/
public class UserMapListener implements MapListener {private static Logger logger Logger.getLogger(UserMapListener.class);public void entryDeleted(MapEvent me) {logger.debug(Deleted Key me.getKey() , Value me.getOldValue());}public void entryInserted(MapEvent me) {logger.debug(Inserted Key me.getKey() , Value me.getNewValue());}public void entryUpdated(MapEvent me) {
// logger.debug(Updated Key me.getKey() , New_Value
// me.getNewValue() , Old Value me.getOldValue());}
} 步骤9建立TestCacheExecutor类别 创建TestCacheExecutor类以运行该应用程序。 package com.otv.exe;import java.util.Iterator;import org.apache.log4j.Logger;import com.otv.TestCache;
import com.otv.user.User;/*** author onlinetechvision.com* since 9 Oct 2011* version 1.0.0**/
public class TestCacheExecutor implements Runnable {private static Logger log Logger.getLogger(TestCacheExecutor.class);public static void main(String[] args) {try {TestCacheExecutor testCacheExecutor new TestCacheExecutor();while (true) {testCacheExecutor.run();Thread.sleep(10000);}} catch (InterruptedException e) {e.printStackTrace();}}public void run() {execute();}public void execute() {//Entries which will be inserted via first member of the cluster so before the project is built// in order to deploy first member of the cluster, this code block should be opened and below //code block should be commented-out...User firstUser new User(Bruce, Willis);User secondUser new User(Clint, Eastwood);TestCache.getInstance().addToCache(user1, firstUser);TestCache.getInstance().addToCache(user2, secondUser); //Entries which will be inserted via second member of the cluster so before the project is //built in order to deploy second member of the cluster, this code block should be opened //and above code block should be commented-out...//User firstUser new User(Anna, Kornikova);//User secondUser new User(Natalie, Portman);//TestCache.getInstance().addToCache(user3, firstUser);//TestCache.getInstance().addToCache(user4, secondUser); Iterator it TestCache.getInstance().getCache().values().iterator();log.debug(***************************************);while(it.hasNext()){User user (User)it.next();log.debug(1. Cache Content : user);}log.debug(***************************************);}} 步骤10建立专案 生成OTV_Coherence项目时将创建OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar 。 注意构建过程应分别应用于集群的每个成员。 步骤11在集群的第一个成员上运行项目 在群集成员上运行OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar文件后将在第一个成员的控制台上显示以下输出日志 xxxx第一个成员的IP地址 yyyy第二个成员的IP地址 rootwpbxdbt # java -jar OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar
2011-10-09 21:24:42.112/2.947 Oracle Coherence n/a Info (threadmain, membern/a): Loaded operational configuration from jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/tangosol-coherence.xml2011-10-09 21:24:42.557/3.392 Oracle Coherence n/a Info (threadmain, membern/a): Loaded operational overrides from jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/tangosol-coherence-override-dev.xml2011-10-09 21:24:42.997/3.832 Oracle Coherence n/a Info (threadmain, membern/a): Loaded operational overrides from jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/tangosol-coherence-override.xml2011-10-09 21:24:43.029/3.864 Oracle Coherence n/a D5 (threadmain, membern/a): Optional configuration override /custom-mbeans.xml is not specifiedOracle Coherence Version n/a Build n/aGrid Edition: Development mode
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.2011-10-09 21:24:45.307/6.142 Oracle Coherence GE n/a Info (threadmain, membern/a): Loaded cache configuration from jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/otv-coherence-cache-config.xml2011-10-09 21:24:46.934/7.769 Oracle Coherence GE n/a D4 (threadmain, membern/a): TCMP bound to /x.x.x.x:8089 using SystemSocketProvider2011-10-09 21:24:50.629/11.464 Oracle Coherence GE n/a Info (threadCluster, membern/a): Created a new cluster OTV with Member(Id1, Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096, Locationmachine:dbt,process:13723, RoleOTV1, EditionGrid Edition, ModeDevelopment, CpuCount64, SocketCount64) UID0x0AD2339700000132E9EE15572F401F992011-10-09 21:24:50.644/11.479 Oracle Coherence GE n/a Info (threadmain, membern/a): Started cluster NameOTVWellKnownAddressList(Size2,WKA{Addressx.x.x.x, Port8089}WKA{Addressy.y.y.y, Port8089})MasterMemberSet(ThisMemberMember(Id1, Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096, Locationmachine:wpbxdbt,process:13723, RoleOTV1)OldestMemberMember(Id1, Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096,
Locationmachine:wpbxdbt,process:13723, RoleOTV1)ActualMemberSetMemberSet(Size1, BitSetCount2
Member(Id1, Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096, Locationmachine:dbt,process:13723,RoleOTV1))RecycleMillis1200000RecycleSetMemberSet(Size0, BitSetCount0))TcpRing{Connections[]}
IpMonitor{AddressListSize0}2011-10-09 21:24:50.773/11.608 Oracle Coherence GE n/a D5 (threadInvocation:Management, member1): Service Management
joined the cluster with senior service member 12011-10-09 21:24:52.099/12.934 Oracle Coherence GE n/a D5 (threadDistributedCache:MapDistCache, member1): Service
MapDistCache joined the cluster with senior service member 109.10.2011 21:24:52 DEBUG (UserMapListener.java:23) - Inserted Key user1, Value name : Bruce, surname : Willis
09.10.2011 21:24:52 DEBUG (UserMapListener.java:23) - Inserted Key user2, Value name : Clint, surname : Eastwood
09.10.2011 21:24:52 DEBUG (TestCacheExecutor.java:43) - ***************************************
09.10.2011 21:24:52 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Bruce, surname : Willis
09.10.2011 21:24:52 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Clint, surname : Eastwood
09.10.2011 21:24:52 DEBUG (TestCacheExecutor.java:48) - ***************************************
2011-10-09 21:25:38.881/59.716 Oracle Coherence GE n/a D5 (threadCluster, member1): Member(Id2, Timestamp2011-10-09
21:25:38.68, Addressy.y.y.y:8089, MachineId12097, Locationmachine:ebt,process:29580, RoleOTV2) joined Cluster with senior
member 12011-10-09 21:25:39.122/59.957 Oracle Coherence GE n/a D5 (threadCluster, member1): Member 2 joined Service Management
with senior member 12011-10-09 21:25:40.767/61.602 Oracle Coherence GE n/a D5 (threadCluster, member1): Member 2 joined Service MapDistCache
with senior member 12011-10-09 21:25:40.866/61.702 Oracle Coherence GE n/a D5 (threadDistributedCache:MapDistCache, member1): 1
Transferring vulnerable PartitionSet{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127} to member 2 requesting 128
2011-10-09 21:25:41.147/61.982 Oracle Coherence GE n/a D4 (threadDistributedCache:MapDistCache, member1): 1
Transferring 129 out of 129 partitions to a machine-safe backup 1 at member 2 (under 129)
2011-10-09 21:25:41.233/62.068 Oracle Coherence GE n/a D5 (threadDistributedCache:MapDistCache, member1): Transferring
0KB of backup[1] for PartitionSet{128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256} to member 209.10.2011 21:25:41 DEBUG (UserMapListener.java:23) - Inserted Key user3, Value name : Anna, surname : Kornikova
09.10.2011 21:25:41 DEBUG (UserMapListener.java:23) - Inserted Key user4, Value name : Natalie, surname : Portman
09.10.2011 21:25:42 DEBUG (TestCacheExecutor.java:43) - ***************************************
09.10.2011 21:25:42 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Natalie, surname : Portman
09.10.2011 21:25:42 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Bruce, surname : Willis
09.10.2011 21:25:42 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Clint, surname : Eastwood
09.10.2011 21:25:42 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Anna, surname : Kornikova
09.10.2011 21:25:42 DEBUG (TestCacheExecutor.java:48) - *************************************** 第二成员的控制台 rootwpbxwebt # java -jar OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar
2011-10-09 21:25:37.623/3.056 Oracle Coherence n/a Info (threadmain, membern/a): Loaded operational configuration from
jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/tangosol-coherence.xml2011-10-09 21:25:38.085/3.517 Oracle Coherence n/a Info (threadmain, membern/a): Loaded operational overrides from
jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/tangosol-coherence-override-dev.xml2011-10-09 21:25:38.522/3.954 Oracle Coherence n/a Info (threadmain, membern/a): Loaded operational overrides from jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/tangosol-coherence-override.xml2011-10-09 21:25:38.554/3.986 Oracle Coherence n/a D5 (threadmain, membern/a): Optional configuration override /custom-
mbeans.xml is not specifiedOracle Coherence Version n/a Build n/aGrid Edition: Development mode
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.2011-10-09 21:25:40.946/6.378 Oracle Coherence GE n/a Info (threadmain, membern/a): Loaded cache configuration from
jar:file:/root/OTV/New/OTV_Coherence-0.0.1-SNAPSHOT-jar-with-dependencies.jar!/otv-coherence-cache-config.xml2011-10-09 21:25:42.665/8.097 Oracle Coherence GE n/a D4 (threadmain, membern/a): TCMP bound to /y.y.y.y:8089 using
SystemSocketProvider2011-10-09 21:25:43.266/8.698 Oracle Coherence GE n/a Info (threadCluster, membern/a): Failed to satisfy the variance:
allowed16, actual312011-10-09 21:25:43.266/8.698 Oracle Coherence GE n/a Info (threadCluster, membern/a): Increasing allowable variance to 17
2011-10-09 21:25:43.599/9.031 Oracle Coherence GE n/a Info (threadCluster, membern/a): This Member(Id2,
Timestamp2011-10-09 21:25:38.68, Addressy.y.y.y:8089, MachineId12097, Locationmachine:ebt,process:29580, RoleOTV2,
EditionGrid Edition, ModeDevelopment, CpuCount32, SocketCount32) joined cluster OTV with senior Member(Id1,
Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096, Locationmachine:dbt,process:13723, RoleOTV1,
EditionGrid Edition, ModeDevelopment, CpuCount64, SocketCount64)2011-10-09 21:25:43.649/9.081 Oracle Coherence GE n/a D5 (threadCluster, membern/a): Member 1 joined Service Cluster with
senior member 12011-10-09 21:25:43.650/9.082 Oracle Coherence GE n/a D5 (threadCluster, membern/a): Member 1 joined Service Management
with senior member 12011-10-09 21:25:43.650/9.082 Oracle Coherence GE n/a D5 (threadCluster, membern/a): Member 1 joined Service MapDistCache
with senior member 12011-10-09 21:25:43.656/9.088 Oracle Coherence GE n/a Info (threadmain, membern/a): Started cluster NameOTVWellKnownAddressList(Size2,WKA{Addressy.y.y.y, Port8089}WKA{Addressx.x.x.x, Port8089})MasterMemberSet(ThisMemberMember(Id2, Timestamp2011-10-09 21:25:38.68, Addressy.y.y.y:8089, MachineId12097, Locationmachine:ebt,process:29580, RoleOTV2)
OldestMemberMember(Id1, Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096, Locationmachine:dbt,process:13723, RoleOTV1)ActualMemberSetMemberSet(Size2, BitSetCount2Member(Id1, Timestamp2011-10-09 21:24:46.935, Addressx.x.x.x:8089, MachineId12096, Locationmachine:dbt,process:13723,
RoleOTV1)Member(Id2, Timestamp2011-10-09 21:25:38.68, Addressy.y.y.y:8089, MachineId12097, Locationmachine:ebt,process:29580,
RoleOTV2))RecycleMillis1200000RecycleSetMemberSet(Size0, BitSetCount0))TcpRing{Connections[1]}
IpMonitor{AddressListSize1}2011-10-09 21:25:43.812/9.248 Oracle Coherence GE n/a D5 (threadInvocation:Management, member2): Service Management
joined the cluster with senior service member 12011-10-09 21:25:45.230/10.662 Oracle Coherence GE n/a D5 (threadDistributedCache:MapDistCache, member2): Service
MapDistCache joined the cluster with senior service member 12011-10-09 21:25:45.482/10.914 Oracle Coherence GE n/a D4 (threadDistributedCache:MapDistCache, member2): Asking member 1
for 128 primary partitions2011-10-09 21:25:45.840/11.272 Oracle Coherence GE n/a D5 (threadDistributedCache:MapDistCache, member2): Deferring the
distribution due to 128 pending configuration updates09.10.2011 21:25:46 DEBUG (UserMapListener.java:23) - Inserted Key user3, Value name : Anna, surname : Kornikova
09.10.2011 21:25:46 DEBUG (UserMapListener.java:23) - Inserted Key user4, Value name : Natalie, surname : Portman
09.10.2011 21:25:46 DEBUG (TestCacheExecutor.java:43) - ***************************************
09.10.2011 21:25:46 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Anna, surname : Kornikova
09.10.2011 21:25:46 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Bruce, surname : Willis
09.10.2011 21:25:46 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Natalie, surname : Portman
09.10.2011 21:25:46 DEBUG (TestCacheExecutor.java:46) - Distributed Cache Content : name : Clint, surname : Eastwood
09.10.2011 21:25:46 DEBUG (TestCacheExecutor.java:48) - *************************************** 步骤12下载 OTV_Coherence 参考 Online Technology Vision博客上的JCG合作伙伴 Eren Avsarogullari提供的Oracle Coherence中的分布式数据管理 。 翻译自: https://www.javacodegeeks.com/2012/06/oracle-coherence-distributed-data.html
