Linux 在属性文件中存储 treecache 集群属性
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Storing treecache cluster properties in property file
提问by HamoriZ
I'm using Jboss 4, hibenate, spring and treecache. As we have different environments, I would like to store the cluster information in a separated property file and reference to the content from the treecache xml file. I copied the treecache-optimistic.xmlinto
我正在使用 Jboss 4、hibenate、spring 和 treecache。由于我们有不同的环境，我想将集群信息存储在一个单独的属性文件中，并引用 treecache xml 文件中的内容。我复制treecache-optimistic.xml到
\jboss-4.2.0.GA\server\Pearl\conf
and setup the properties in \jboss-4.2.0.GA\server\Pearl\deploy\properties-service.xml
并设置属性 \jboss-4.2.0.GA\server\Pearl\deploy\properties-service.xml
<attribute name="Properties">
cluster.name=CluterName
cluster.ip=228.1.3.1
cluster.port=48866
</attribute>
I tried to reference it in the treecache-optimistic.xml like this:
我尝试在 treecache-optimistic.xml 中引用它，如下所示：
<attribute name="ClusterName">${cluster.name}</attribute>
After starting the instance I found via JMX that the name of the cluster is ${cluster.name}and not the value of the property (ClusterName). I thought that it can not find the property somehow, but if I change the reference to
启动实例后，我通过 JMX 发现集群的名称是${cluster.name}而不是属性 ( ClusterName)的值。我认为它无法以某种方式找到该属性，但是如果我将引用更改为
<attribute name="ClusterName">${cluster.name:DefaultValue}</attribute>
then I get the following error:
然后我收到以下错误：
Exception starting filter
ServletRequestScopeFilterorg.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pearlSessionFactory' defined in class path resource [hibernate-spring.xml]: Invocation ofinitmethod failed; nested exception isorg.hibernate.cache.CacheException:javax.management.MalformedObjectNameException: Invalid character ':' in value part of property
异常启动过滤器
ServletRequestScopeFilterorg.springframework.beans.factory.BeanCreationException：pearlSessionFactory在类路径资源 [hibernate-spring.xml] 中定义名称为“ ”的bean 创建时出错：init方法调用失败；嵌套异常是org.hibernate.cache.CacheException:javax.management.MalformedObjectNameException: 属性值部分中的无效字符“:”
The hibernate properties are configured by spring:
休眠属性由 spring 配置：
<!-- Database Property -->
<bean id="hibernatePropertiesPearl"
class="org.springframework.beans.factory.config.PropertiesFactoryBean">
<property name="properties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop>
<prop key="hibernate.cache.provider_class">org.hibernate.cache.TreeCacheProvider</prop>
<prop key="hibernate.show_sql">false</prop>
<prop key="hibernate.max_fetch_depth">0</prop>
<prop key="hibernate.jdbc.batch_size">0</prop>
I do not know why the treecache-optimistic.xmlcan not handle property files :-(
我不知道为什么treecache-optimistic.xml不能处理属性文件:-(
Thanks Zoltan
谢谢佐尔坦
