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所以我使用spring和hazelcast客戶端來執行一些任務。有沒有辦法如何處理與IlllegalStateException：如何處理連接到hazelcast客戶端時的異常
Caused by: java.lang.IllegalStateException: Unable to connect to any address in the config! The following addresses were tried: []
at com.hazelcast.client.spi.impl.ClusterListenerSupport.connectToCluster(ClusterListenerSupport.java:178) ~[hazelcast-client-3.8.6.jar:3.8.6]
at com.hazelcast.client.spi.impl.ClientClusterServiceImpl.start(ClientClusterServiceImpl.java:189) ~[hazelcast-client-3.8.6.jar:3.8.6]
at com.hazelcast.client.impl.HazelcastClientInstanceImpl.start(HazelcastClientInstanceImpl.java:404) ~[hazelcast-client-3.8.6.jar:3.8.6]
at com.hazelcast.client.HazelcastClientManager.newHazelcastClient(HazelcastClientManager.java:78) ~[hazelcast-client-3.8.6.jar:3.8.6]
at com.hazelcast.client.HazelcastClient.newHazelcastClient(HazelcastClient.java:72) ~[hazelcast-client-3.8.6.jar:3.8.6]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_74]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_74]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_74]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_74]
在XML中，我有：
<bean id="hazelcast" class="com.hazelcast.client.HazelcastClient" factory-method="newHazelcastClient">
<constructor-arg>
<bean class="com.hazelcast.client.config.ClientConfig">
<property name="networkConfig" ref="hazelcastNetworkConfig"/>
</bean>
</constructor-arg>
</bean>
，並在代碼我自動裝配此客戶端。
@Autowired
private HazelcastInstance hazelcast;
當連接出現問題時，我甚至無法部署我的應用程序。因此，例如，當連接實例出現問題時應爲空，我將使用我的緩存或一些不同的解決方案。我只是不想拋出異常，當hazelcast不是avaible
if (useHazelCast(...))
useHazelcastCache(...)
else
useLocalCache(...);