HTTP 状态500 - 内部服务器错误

Question

我安装了glassfish 4（DAS）。一个远程（SSH）节点和一个在该节点上具有一个实例的集群。我也为它定义了一个连接池和数据源。

我的测试应用程序非常简单 - 它是一个带有一个servlet的Web应用程序，我以下列方式加载数据源：

@Resource(lookup = "jdbc/vadsacRootSource")
private Datasource datasource;

什么不起作用 - 集群实例（远程）上的数据源无法实例化，因为无法找到基础池 - stacktrace在消息的末尾看到。

工作原理：

本地DAS节点（默认节点）上的相同应用程序
在远程和本地
glassfish 3.1上的整个应用程序（数据源） - 远程和本地

因此，当前的glassfish 4版本有问题 - 在某些远程SSH实例上，数据源（或其池）没有实例化（或根据JNDI找到？）。我测试了官方版本4.0和每晚构建版本4.1-bl3 - 同样的问题

你有什么想法吗？

GlassFish Server 开源版4.0 - 错误报告

HTTP 状态500 - 内部服务器错误

类型异常报告

消息内部服务器错误

描述服务器遇到内部错误这阻止了它完成此请求。

异常

javax.servlet.ServletException: Error instantiating servlet class
com.sedo.webtesty.HelloWorld

根本原因

com.sun.enterprise.container.common.spi.util.InjectionException:
Error creating managed object for class: class
com.sedo.webtesty.HelloWorld

根本原因

com.sun.enterprise.container.common.spi.util.InjectionException:
Exception attempting to inject Res-Ref-Env-Property:
com.sedo.webtesty.HelloWorld/datasource@javax.sql.DataSource@ resolved
as: jndi: jdbc/vadsacRootSource@res principal: null@mail: null No
Runtime properties Database Vendor : null Create Tables at Deploy :
false Delete Tables at Undeploy : false into class
com.sedo.webtesty.HelloWorld: Lookup failed for
'java:comp/env/com.sedo.webtesty.HelloWorld/datasource' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming}

根原因

javax.naming.NamingException: Lookup failed for
'java:comp/env/com.sedo.webtesty.HelloWorld/datasource' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming} [Root
exception is javax.naming.NamingException: Lookup failed for
'jdbc/vadsacRootSource' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}
[Root exception is javax.naming.NamingException: Unable to lookup
resource : jdbc/vadsacRootSource [Root exception is
com.sun.appserv.connectors.internal.api.ConnectorRuntimeException:
Lookup failed for '__SYSTEM/pools/mysqlRootVadsacPool' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}]]]

root 原因

javax.naming.NamingException: Lookup failed for
'jdbc/vadsacRootSource' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}
[Root exception is javax.naming.NamingException: Unable to lookup
resource : jdbc/vadsacRootSource [Root exception is
com.sun.appserv.connectors.internal.api.ConnectorRuntimeException:
Lookup failed for '__SYSTEM/pools/mysqlRootVadsacPool' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}]]

root 原因

javax.naming.NamingException: Unable to lookup resource
: jdbc/vadsacRootSource [Root exception is
com.sun.appserv.connectors.internal.api.ConnectorRuntimeException:
Lookup failed for '__SYSTEM/pools/mysqlRootVadsacPool' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}]

root 引起

com.sun.appserv.connectors.internal.api.ConnectorRuntimeException:
Lookup failed for '__SYSTEM/pools/mysqlRootVadsacPool' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}

根原因

javax.naming.NamingException: Lookup failed for
'__SYSTEM/pools/mysqlRootVadsacPool' in
SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory,
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl,
java.naming.factory.url.pkgs=com.sun.enterprise.naming,
com.sun.enterprise.naming.logicalName=java:comp/env/com.sedo.webtesty.HelloWorld/datasource}
[Root exception is javax.naming.NameNotFoundException:
pools]

根本原因

javax.naming.NameNotFoundException: pools

注意的异常的完整堆栈跟踪及其根本原因是可在GlassFish Server Open Source Edition 4.0中获得日志。

GlassFish Server开源版4.0

Answer 1

问题在当前的4.1版本中得到修复 - 现在一切正常

Glassfish 4 - 集群设置 - DAS上的数据库连接池

HTTP 状态500 - 内部服务器错误

GlassFish Server开源版4.0

1 个答案: