使用Hazelcast配置Jcache
我有两个节点的Hazelcast（3.4.1）集群正在运行。我已将其配置为使用本机内存。（基本上是尝试使用高密度内存存储）。 已编写客户端代码以连接到这些群集以执行写入操作 我试图用Hazelcast配置Jcache，以便使用缓存存储。 Jcache提供程序类型：客户端。我还想使用下面的声明性配置是我的客户机代码和配置XML使用Hazelcast配置Jcache,hazelcast,Hazelcast,我有两个节点的Hazelcast（3.4.1）集群正在运行。我已将其配置为使用本机内存。（基本上是尝试使用高密度内存存储）。 已编写客户端代码以连接到这些群集以执行写入操作 我试图用Hazelcast配置Jcache，以便使用缓存存储。 Jcache提供程序类型：客户端。我还想使用下面的声明性配置是我的客户机代码和配置XML public class Test { public static void main(String[] args) { try { Sys
public class Test {
public static void main(String[] args) {
try {
System.setProperty("hazelcast.config",
"classpath:conf/hazelcast.xml");
System.setProperty("hazelcast.jcache.provider.type", "client");
CachingProvider cachingProvider = Caching.getCachingProvider();
CacheManager cacheManager = cachingProvider.getCacheManager();
ICache<String, Object> cache = cacheManager.getCache("Classroom",String.class, Object.class).unwrap(ICache.class);
CacheConfig cacheConfig = cache.getConfiguration(CacheConfig.class);
System.out.println("key type: " + cacheConfig.getKeyType());
System.out.println("value type: " + cacheConfig.getValueType());
cache.put("1", "value1");
System.out.println("-->" + cache.get("1"));
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
公共类测试{
公共静态void main（字符串[]args）{
试一试{
System.setProperty（“hazelcast.config”，
“classpath:conf/hazelcast.xml”）；
setProperty（“hazelcast.jcache.provider.type”、“client”）；
CachingProvider CachingProvider=Caching.getCachingProvider（）；
CacheManager CacheManager=cachingProvider.getCacheManager（）；
ICache cache=cacheManager.getCache（“教室”，String.class，Object.class）.unwrap（ICache.class）；
CacheConfig CacheConfig=cache.getConfiguration（CacheConfig.class）；
System.out.println（“键类型：+cacheConfig.getKeyType（））；
System.out.println（“值类型：+cacheConfig.getValueType（））；
cache.put（“1”、“value1”）；
System.out.println（“-->”+cache.get（“1”）；
}捕获（例外e）{
//TODO自动生成的捕捉块
e、 printStackTrace（）；
}
}
}
<?xml version="1.0" encoding="UTF-8"?>
<hazelcast
xsi:schemaLocation="http://www.hazelcast.com/schema/config hazelcast-config-
3.4.xsd"
xmlns="http://www.hazelcast.com/schema/config"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<group>
<name>dev</name>
<password>dev-pass</password>
</group>
<management-center enabled="true">http://ipaddr:8080/mancenter
</management-center>
<network>
<port auto-increment="true" port-count="100">5701</port>
<outbound-ports>
<!-- Allowed port range when connecting to other nodes. 0 or * means use
system provided port. -->
<ports>0</ports>
</outbound-ports>
<join>
<multicast enabled="false">
<multicast-group>224.2.2.3</multicast-group>
<multicast-port>54327</multicast-port>
</multicast>
<tcp-ip enabled="true">
<member>my domain addr 1 </member>
<member>my domain addr 2</member>
<connection-timeout-seconds>20</connection-timeout-seconds>
</tcp-ip>
<aws enabled="false">
<access-key>my-access-key</access-key>
<secret-key>my-secret-key</secret-key>
<!--optional, default is us-east-1 -->
<region>us-west-1</region>
<!--optional, default is ec2.amazonaws.com. If set, region shouldn't
be set as it will override this property -->
<host-header>ec2.amazonaws.com</host-header>
<!-- optional, only instances belonging to this group will be discovered,
default will try all running instances -->
<security-group-name>hazelcast-sg</security-group-name>
<tag-key>type</tag-key>
<tag-value>hz-nodes</tag-value>
</aws>
</join>
<interfaces enabled="false">
<interface>10.*.*.*</interface>
</interfaces>
<ssl enabled="false" />
<socket-interceptor enabled="false" />
<symmetric-encryption enabled="false">
<!-- encryption algorithm such as DES/ECB/PKCS5Padding, PBEWithMD5AndDES,
AES/CBC/PKCS5Padding, Blowfish, DESede -->
<algorithm>PBEWithMD5AndDES</algorithm>
<!-- salt value to use when generating the secret key -->
<salt>thesalt</salt>
<!-- pass phrase to use when generating the secret key -->
<password>thepass</password>
<!-- iteration count to use when generating the secret key -->
<iteration-count>19</iteration-count>
</symmetric-encryption>
</network>
<partition-group enabled="false" />
<executor-service name="default">
<pool-size>16</pool-size>
<!--Queue capacity. 0 means Integer.MAX_VALUE. -->
<queue-capacity>0</queue-capacity>
</executor-service>
<queue name="default">
<!-- Maximum size of the queue. When a JVM's local queue size reaches the
maximum, all put/offer operations will get blocked until the queue size of
the JVM goes down below the maximum. Any integer between 0 and Integer.MAX_VALUE.
0 means Integer.MAX_VALUE. Default is 0. -->
<max-size>0</max-size>
<!-- Number of backups. If 1 is set as the backup-count for example, then
all entries of the map will be copied to another JVM for fail-safety. 0 means
no backup. -->
<backup-count>0</backup-count>
<!-- Number of async backups. 0 means no backup. -->
<async-backup-count>0</async-backup-count>
<empty-queue-ttl>-1</empty-queue-ttl>
</queue>
<map name="default">
<!-- Data type that will be used for storing recordMap. Possible values:
BINARY (default): keys and values will be stored as binary data OBJECT :
values will be stored in their object forms NATIVE : values will be stored
in non-heap region of JVM -->
<in-memory-format>NATIVE</in-memory-format>
<!-- Number of backups. If 1 is set as the backup-count for example, then
all entries of the map will be copied to another JVM for fail-safety. 0 means
no backup. -->
<backup-count>0</backup-count>
<!-- Number of async backups. 0 means no backup. -->
<async-backup-count>0</async-backup-count>
<!-- Maximum number of seconds for each entry to stay in the map. Entries
that are older than <time-to-live-seconds> and not updated for <time-to-live-seconds>
will get automatically evicted from the map. Any integer between 0 and Integer.MAX_VALUE.
0 means infinite. Default is 0. -->
<time-to-live-seconds>0</time-to-live-seconds>
<!-- Maximum number of seconds for each entry to stay idle in the map.
Entries that are idle(not touched) for more than <max-idle-seconds> will
get automatically evicted from the map. Entry is touched if get, put or containsKey
is called. Any integer between 0 and Integer.MAX_VALUE. 0 means infinite.
Default is 0. -->
<max-idle-seconds>0</max-idle-seconds>
<!-- Valid values are: NONE (no eviction), LRU (Least Recently Used), LFU
(Least Frequently Used). NONE is the default. -->
<eviction-policy>NONE</eviction-policy>
<!-- Maximum size of the map. When max size is reached, map is evicted
based on the policy defined. Any integer between 0 and Integer.MAX_VALUE.
0 means Integer.MAX_VALUE. Default is 0. -->
<max-size policy="PER_NODE">0</max-size>
<!-- When max. size is reached, specified percentage of the map will be
evicted. Any integer between 0 and 100. If 25 is set for example, 25% of
the entries will get evicted. -->
<eviction-percentage>25</eviction-percentage>
<!-- Minimum time in milliseconds which should pass before checking if
a partition of this map is evictable or not. Default value is 100 millis. -->
<min-eviction-check-millis>100</min-eviction-check-millis>
<!-- While recovering from split-brain (network partitioning), map entries
in the small cluster will merge into the bigger cluster based on the policy
set here. When an entry merge into the cluster, there might an existing entry
with the same key already. Values of these entries might be different for
that same key. Which value should be set for the key? Conflict is resolved
by the policy set here. Default policy is PutIfAbsentMapMergePolicy There
are built-in merge policies such as com.hazelcast.map.merge.PassThroughMergePolicy;
entry will be overwritten if merging entry exists for the key. com.hazelcast.map.merge.PutIfAbsentMapMergePolicy
; entry will be added if the merging entry doesn't exist in the cluster.
com.hazelcast.map.merge.HigherHitsMapMergePolicy ; entry with the higher
hits wins. com.hazelcast.map.merge.LatestUpdateMapMergePolicy ; entry with
the latest update wins. -->
<merge-policy>com.hazelcast.map.merge.PutIfAbsentMapMergePolicy
</merge-policy>
</map>
<multimap name="default">
<backup-count>0</backup-count>
<value-collection-type>SET</value-collection-type>
</multimap>
<multimap name="default">
<backup-count>0</backup-count>
<value-collection-type>SET</value-collection-type>
</multimap>
<list name="default">
<backup-count>0</backup-count>
</list>
<set name="default">
<backup-count>0</backup-count>
</set>
<jobtracker name="default">
<max-thread-size>0</max-thread-size>
<!-- Queue size 0 means number of partitions * 2 -->
<queue-size>0</queue-size>
<retry-count>0</retry-count>
<chunk-size>1000</chunk-size>
<communicate-stats>true</communicate-stats>
<topology-changed-strategy>CANCEL_RUNNING_OPERATION
</topology-changed-strategy>
</jobtracker>
<semaphore name="default">
<initial-permits>0</initial-permits>
<backup-count>1</backup-count>
<async-backup-count>0</async-backup-count>
</semaphore>
<serialization>
<portable-version>0</portable-version>
</serialization>
<services enable-defaults="true" />
<cache name="Classroom">
<key-type class-name="java.lang.String" />
<value-type class-name="java.lang.Object" />
<statistics-enabled>false</statistics-enabled>
<management-enabled>false</management-enabled>
</cache>
<properties>
<property name="hazelcast.logging.type">jdk</property>
<property name="hazelcast.jcache.provider.type">client</property>
</properties>
</hazelcast>
发展
开发通行证
http://ipaddr:8080/mancenter
5701
0
224.2.2.3
54327
我的域名地址1
我的域名地址2
20
我的访问密钥
我的秘密钥匙
美国西部1号
ec2.amazonaws.com
黑泽尔卡斯特酒店
类型
赫兹节点
10.*.*.*
pbewithmd5和des
盐
帕斯
19
16
0
0
0
0
-1
土生土长的
0
0
0
0
没有一个
0
25
100
com.hazelcast.map.merge.PutIfAbsentMapMergePolicy
0
设置
0
设置
0
0
0
0
0
1000
真的
取消\u运行\u操作
0
1.
0
0
假的
假的
jdk
客户
Mar 25, 2015 10:05:19 PM com.hazelcast.client.config.XmlClientConfigLocator
INFO: Loading 'hazelcast-client-default.xml' from classpath.
Mar 25, 2015 10:05:19 PM com.hazelcast.core.LifecycleService
INFO: HazelcastClient[hz.client_0_dev][3.4.1] is STARTING
Mar 25, 2015 10:05:20 PM com.hazelcast.core.LifecycleService
INFO: HazelcastClient[hz.client_0_dev][3.4.1] is STARTED
Mar 25, 2015 10:05:22 PM com.hazelcast.core.LifecycleService
INFO: HazelcastClient[hz.client_0_dev][3.4.1] is CLIENT_CONNECTED
Mar 25, 2015 10:05:22 PM com.hazelcast.client.spi.impl.ClusterListenerThread
INFO:
Members [1] {
Member [mylocalipaddress]:5701
}
javax.cache.CacheException: Error opening URI [hazelcast]
at com.hazelcast.cache.impl.AbstractHazelcastCachingProvider.getCacheManager(AbstractHazelcastCachingProvider.java:89)
at com.hazelcast.cache.impl.AbstractHazelcastCachingProvider.getCacheManager(AbstractHazelcastCachingProvider.java:118)
at com.hazelcast.cache.HazelcastCachingProvider.getCacheManager(HazelcastCachingProvider.java:158)
at com.apollo.cache.manager.Test.main(Test.java:61)
Caused by: java.lang.IllegalArgumentException: No service registered with name: hz:impl:cacheService
at com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor.initService(ClientEngineImpl.java:477)
at com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor.processRequest(ClientEngineImpl.java:427)
at com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor.run(ClientEngineImpl.java:353)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
at com.hazelcast.util.executor.HazelcastManagedThread.executeRun(HazelcastManagedThread.java:76)
at com.hazelcast.util.executor.HazelcastManagedThread.run(HazelcastManagedThread.java:92)
at ------ End remote and begin local stack-trace ------.(Unknown Source)
at com.hazelcast.client.spi.impl.ClientCallFuture.resolveResponse(ClientCallFuture.java:201)
at com.hazelcast.client.spi.impl.ClientCallFuture.get(ClientCallFuture.java:142)
at com.hazelcast.client.spi.impl.ClientCallFuture.get(ClientCallFuture.java:118)
at com.hazelcast.client.spi.ProxyManager.initialize(ProxyManager.java:200)
at com.hazelcast.client.spi.ProxyManager.getOrCreateProxy(ProxyManager.java:183)
at com.hazelcast.client.impl.HazelcastClientInstanceImpl.getDistributedObject(HazelcastClientInstanceImpl.java:391)
at com.hazelcast.client.impl.HazelcastClientProxy.getDistributedObject(HazelcastClientProxy.java:234)
at com.hazelcast.client.cache.impl.HazelcastClientCacheManager.<init>(HazelcastClientCacheManager.java:62)
at com.hazelcast.client.cache.impl.HazelcastClientCachingProvider.createHazelcastCacheManager(HazelcastClientCachingProvider.java:75)
at com.hazelcast.client.cache.impl.HazelcastClientCachingProvider.createHazelcastCacheManager(HazelcastClientCachingProvider.java:38)
at com.hazelcast.cache.impl.AbstractHazelcastCachingProvider.getCacheManager(AbstractHazelcastCachingProvider.java:86)
2015年3月25日10:05:19 PM com.hazelcast.client.config.XmlClientConfigLocator
信息：正在从类路径加载'hazelcast client default.xml'。
2015年3月25日10:05:19 PM com.hazelcast.core.LifecycleService
信息：HazelcastClient[hz.client_0_dev][3.4.1]正在启动
2015年3月25日10:05:20 PM com.hazelcast.core.LifecycleService
信息：HazelcastClient[hz.client_0_dev][3.4.1]已启动
2015年3月25日10:05:22 PM com.hazelcast.core.LifecycleService
信息：HazelcastClient[hz.client\u 0\u dev][3.4.1]已连接客户端
2015年3月25日晚上10:05:22 com.hazelcast.client.spi.impl.ClusterListenerThread
信息：
委员[1]{
成员[mylocalipaddress]：5701
}
javax.cache.CacheException:打开URI[hazelcast]时出错
在com.hazelcast.cache.impl.AbstractHazelcastCachingProvider.getCacheManager（AbstractHazelcastCachingProvider.java:89）
在com.hazelcast.cache.impl.AbstractHazelcastCachingProvider.getCacheManager（AbstractHazelcastCachingProvider.java:118）
位于com.hazelcast.cache.HazelcastCachingProvider.getCacheManager（HazelcastCachingProvider.java:158）
位于com.apollo.cache.manager.Test.main（Test.java:61）
原因：java.lang.IllegalArgumentException:没有注册名为：hz:impl:cacheService的服务
位于com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor.initService（ClientEngineImpl.java:477）
位于com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor.processRequest（ClientEngineImpl.java:427）
在com.hazelcast.client.impl.ClientEngineImpl$ClientPacketProcessor.run（ClientEngineImpl.java:353）
位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1145）
位于java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:615）
运行（Thread.java:744）
位于com.hazelcast.util.executor.HazelcastManagedThread.executrun（HazelcastManagedThread.java:76）
位于com.hazelcast.util.executor.HazelcastManagedThread.run（HazelcastManagedThread.java:92）
在------结束远程并开始本地堆栈跟踪------（未知源）
位于com.hazelcast.client.spi.impl.ClientCallFuture.resolveResponse（ClientCallFuture.java:201）
位于com.hazelcast.client.spi.impl.ClientCallFuture.get（ClientCallFuture.java:142）
位于com.hazelcast.client.spi.impl.ClientCallFuture.get（ClientCallFuture.java:118）
位于com.hazelcast.client.spi.ProxyManager.initialize（ProxyManager.java:200）
位于com.hazelcast.client.spi.ProxyManager.getOrCreateProxy（ProxyManager.java:183）
位于com.hazelcast.client.impl.HazelcastClientInstanceImpl.getDistributedObject（HazelcastClientInstanceImpl.java:391）
位于com.hazelcast.client.impl.HazelcastClientProxy.getDistributedObject（HazelcastClientProxy.java:234）
位于com.hazelcast.client.cache.impl.HazelcastClientCacheManager.（HazelcastClientCacheManager.java:62）
位于com.hazelcast.client.cache.impl.HazelcastClientCachingProvider.createhazelcastcachecachemanager（HazelcastClientCachingProvider.java:75）
在com.hazelcast.client.cache.impl.H上