Jboss AS 5/6升级时遇到的问题
1. Jboss AS 6使用jdk7时的异常处理
异常信息为：
org.jboss.wsf.stack.cxf.deployment.jms.JMSDescriptorProcessorImpl cannot be cast to org.jboss.wsf.spi.metadata.webservices.WebservicesDescriptorProcessor
解决方法：
made a change in JBOSS_HOME/server/<node>/deployers/jbossws.deployer/META-INF/stack-agnostic-jboss-beans.xml.
For the beans WSDescriptorDeployer and JMSDescriptorDeployer, commented the setProcessor incallback and putted the exact bean directly
----------------------------------------
<!-- deployers -->
<bean name="WSDescriptorDeployer" class="org.jboss.webservices.integration.deployers.WSDescriptorDeployer">
<!-- <incallback method="setProcessor"/> -->
<property name="processor"><inject bean="WSDescriptorProcessor"/></property>
<incallback method="setParser"/>
</bean>
<bean name="JMSDescriptorDeployer" class="org.jboss.webservices.integration.deployers.JMSDescriptorDeployer">
<!-- <incallback method="setProcessor"/> -->
<property name="processor"><inject bean="CXFJMSDescriptorProcessor"/></property>
<incallback method="setParser"/>
</bean>
2. Jbos AS 5.1 异常Error installing to Instantiated: name=AttachmentStore
编辑conf\bootstrap\profile.xml，搜索AttachmentStore，将
<constructor><parameter><inject bean="BootstrapProfileFactory" property="attachmentStoreRoot" /></parameter></constructor>
改为：
<constructor><parameter class="java.io.File"><inject bean="BootstrapProfileFactory" property="attachmentStoreRoot" /></parameter></constructor>
3. Jbos AS 5.1 异常ClassLoader has not been set(logging.xml, vfs.xml)
It's a DEBUG level log and you can ignore it.
4. Jboss AS 5.1配置
ear-deployer-jboss-beans.xml
$ {JBOSS_HOME}/server/default/deployers/ear-deployer-jboss-beans.xml
<!-- A flag indicating if ear deployments should have their own scoped
class loader to isolate their classes from other deployments.
-->
<attribute name="Isolated">false</attribute>
war-deployers-jboss-beans.xml
$ {JBOSS_HOME}/server/default/deployers/jbossweb.deployer/META-INF/war-deployers-jboss-beans.xml
<!-- Get the flag indicating if the normal Java2 parent first class
loading model should be used over the servlet 2.3 web container first
model.
-->
<attribute name="Java2ClassLoadingCompliance">false</attribute>
<!-- A flag indicating if the JBoss Loader should be used. This loader
uses a unified class loader as the class loader rather than the tomcat
specific class loader.
The default is false to ensure that wars have isolated class loading
for duplicate jars and jsp files.
-->
<attribute name="UseJBossWebLoader">true</attribute>
5. ESB client 依赖的Jar(Jboss SOA 4.3)
jbossesb-jbpm
jbossesb-rosetta
jbossesb-config-model
jbpm-jpdl
jbossts-common
jboss-messaging-client
jboss-remoting
jboss-serialization
oswego-concurrent
jnp-client
jboss-aop-jdk50
scout
juddi-client
axis
javassist
trove
wstx-asl
xmlbeans
stax-api
commons-codec
6. jbossesb-properties.xml文件的查找顺序
jbossts-common(com.arjuna.common.util.FileLocator)
1) absolute path - 可这样设定: -Dorg.jboss.soa.esb.propertyFile=abs:///jboss/bin/jbossesb-properties.xml
2) user.dir - JBOSS_HOME/bin
3) user.home
4) java.home - jdk/jre
5) ClassLoader.getResource() - 在jboss EAP 6 以上使用时，如果发布的包未解压，不能正确的加载文件
7. Couldn't retrieve job because the BLOB couldn't be deserialized: null
清空QRTZ_JOB_DETAILS表
8. send email error: javax.mail.NoSuchProviderException: No provider for smtp
jboss-seam-mail使用的mail版本与EAP不一致，不要使用EAP自身的。
9. javax.ejb.EJBTransactionRolledbackException: JBAS014360: EJB 3.1 FR 4.3.14.1 concurrent access timeout on org.jboss.invocation.InterceptorContext@34ce5083 - could not obtain lock within 5000 MILLISECONDS
这个错误是因@TransactionAttribute(TransactionAttributeType.REQUIRES_NEW) 引起。
10. org.jbpm.graph.def.DelegationException: Could not find UserTransaction in JNDI [java:comp/UserTransaction]
将<property name="jta.UserTransaction">java:comp/UserTransaction</property>改为：
<property name="jta.UserTransaction">java:jboss/UserTransaction</property>
11. Secure the JMX Console and the Web Console
删除jmx-console.war 和 management web.xml中的
<http-method>GET</http-method>
<http-method>POST</http-method>
12. 删除X-Powered-By
删除jbossweb web.xml中的
<init-param>
<param-name>X-Powered-By</param-name>
<param-value>Servlet 2.4; JBoss-4.0.2 (build: CVSTag=JBoss_4_0_2 date=200505022023)/Tomcat-5.5</param-value>
</init-param>