java - 为什么 TomEE 无法创建 JMS 连接工厂资源？

Question

我在尝试在 TomEE 服务器中创建 javax.jms.ConnectionFactory 资源时遇到问题。我正在使用 tomee.xml 文件来编写资源条目。

我可以创建 javax.jms.Queue 和主题，但不能创建这个。当我尝试创建 JMS ConnectionFactory 资源时，TomEE 启动时出现错误。

在我的 tomee.xml 文件下方给出。为此，我引用了 Apache TomEE 文档。作为per documentation我应该能够创建此资源。

<?xml version="1.0" encoding="UTF-8"?>
<tomee>
  <!-- see http://tomee.apache.org/containers-and-resources.html -->

  <!-- activate next line to be able to deploy applications in apps -->
  <!-- <Deployments dir="apps" /> -->
  <Resource id="Foo" type="javax.jms.ConnectionFactory">
    ResourceAdapter = Default JMS Resource Adapter
    TransactionSupport = xa
    PoolMaxSize = 10
    PoolMinSize = 0
    ConnectionMaxWaitTime = 5 seconds
    ConnectionMaxIdleTime = 15 Minutes
 </Resource>

</tomee>

e, provider-id=Tomcat Security Service)
10-May-2019 11:15:36.532 INFO [main] org.apache.openejb.config.ConfigurationFactory.configureService Configuring Service(id=Default Transaction Manager, type=TransactionManager, provider-id=Default Transaction Manager)
10-May-2019 11:15:36.536 INFO [main] org.apache.openejb.config.ConfigurationFactory.configureService Configuring Service(id=Foo, type=Resource, provider-id=Default JMS Connection Factory)
10-May-2019 11:15:36.544 INFO [main] org.apache.openejb.util.OptionsLog.info Using 'openejb.deployments.classpath=false'
10-May-2019 11:15:36.600 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating TransactionManager(id=Default Transaction Manager)
10-May-2019 11:15:36.864 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating SecurityService(id=Tomcat Security Service)
10-May-2019 11:15:37.484 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating Resource(id=Foo)
10-May-2019 11:15:37.520 SEVERE [main] org.apache.openejb.OpenEJB$Instance.<init> OpenEJB has encountered a fatal error and cannot be started: Assembler failed to build the container system.
 org.apache.openejb.OpenEJBException: No existing resource adapter defined with id 'Default JMS Resource Adapter'.
        at org.apache.openejb.assembler.classic.Assembler.replaceResourceAdapterProperty(Assembler.java:2942)
        at org.apache.openejb.assembler.classic.Assembler.doCreateResource(Assembler.java:3108)
        at org.apache.openejb.assembler.classic.Assembler.createResource(Assembler.java:2966)
        at org.apache.openejb.assembler.classic.Assembler.buildContainerSystem(Assembler.java:586)
        at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:487)
        at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:150)
        at org.apache.openejb.OpenEJB.init(OpenEJB.java:307)
        at org.apache.tomee.catalina.TomcatLoader.initialize(TomcatLoader.java:247)
        at org.apache.tomee.catalina.ServerListener.lifecycleEvent(ServerListener.java:168)
        at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
        at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:395)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:108)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:632)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:655)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:567)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:309)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492)

10-May-2019 11:15:37.524 SEVERE [main] org.apache.tomee.catalina.ServerListener.lifecycleEvent TomEE Listener can't start OpenEJB
 org.apache.openejb.OpenEJBException: No existing resource adapter defined with id 'Default JMS Resource Adapter'.
        at org.apache.openejb.assembler.classic.Assembler.replaceResourceAdapterProperty(Assembler.java:2942)
        at org.apache.openejb.assembler.classic.Assembler.doCreateResource(Assembler.java:3108)
        at org.apache.openejb.assembler.classic.Assembler.createResource(Assembler.java:2966)
        at org.apache.openejb.assembler.classic.Assembler.buildContainerSystem(Assembler.java:586)
        at org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:487)
        at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:150)
        at org.apache.openejb.OpenEJB.init(OpenEJB.java:307)
        at org.apache.tomee.catalina.TomcatLoader.initialize(TomcatLoader.java:247)
        at org.apache.tomee.catalina.ServerListener.lifecycleEvent(ServerListener.java:168)
        at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
        at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:395)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:108)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:632)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:655)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:567)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:309)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492)

10-May-2019 11:15:37.576 INFO [main] jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke Initialization processed in 8796 ms
10-May-2019 11:15:37.788 INFO [main] jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke Starting service [Catalina]
10-May-2019 11:15:37.788 INFO [main] jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke Starting Servlet Engine: Apache Tomcat/8.5.32
10-May-2019 11:15:37.816 INFO [localhost-startStop-1] jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke Deploying web application directory [D:\servers_\apache-tomee-7.1.0-plus\apache-tomee-plus-7.1.0\webapps\docs]
10-May-2019 11:15:37.848 INFO [localhost-startStop-1] org.apache.tomee.catalina.TomcatWebAppBuilder.init ------------------------- localhost -> /docs
WARNING: An illegal reflective access operation has occurred

非常感谢与此相关的任何帮助。我卡住了!提前致谢。

Answer 1

您正在使用的配置(在您的问题中给出)

ConnectionMaxWaitTime = 5 seconds
ConnectionMaxIdleTime = 15 Minutes

无效没有明确记录。

根据 the documentation在 Resources/javax.jms.ConnectionFactory 小节下，这两个参数应如下所示:

ConnectionMaxWaitMilliseconds = 5000
ConnectionMaxIdleMinutes = 15

请注意不同 属性名称和值(没有 单位)。尝试在您的 tomee.xml 中调整它并重新启动您的设置。

编辑

pre-final TomEE 8 documentation建议您的设置可能对较新版本有效。然而，这似乎是“误导”，示例中的错误，或者此语法仅适用于 TomEE 版本 >= 8.x(例如 8.0.0-M2)。您可能想要测试/验证我在答案的原始部分中引用的以前的表格，并报告它是否按预期工作。

编辑-2

我在 TomEE 7.1.0 和 TomEE-8.0.0-M2 的 tomee.xml 中使用了以下配置:

<Resource id="myCustomizedJmsConnectionFactory" type="javax.jms.ConnectionFactory">
    connectionMaxWaitMilliseconds = 5000
    connectionMaxIdleMinutes = 15
    poolMaxSize = 10
    poolMinSize = 0
    resourceAdapter = Default JMS Resource Adapter
    transactionSupport = xa
</Resource>

<Resource id="Default JMS Resource Adapter" type="ActiveMQResourceAdapter">
    BrokerXmlConfig = broker:(tcp://localhost:61616)?persistent=true
    ServerUrl = tcp://localhost:61616
    DataSource = MyDataSource
</Resource>

您必须在其中将 MyDataSource 更改为您的本地数据源(名称)。

可悲的是，当前的文档对于您必须指定的事实并不完全清楚

<Resource id="Default JMS Resource Adapter" type="ActiveMQResourceAdapter">... 

为了你自己。如需引用和更多(配置)详细信息，我想向您指出 this post

希望对您有所帮助。