September 2008 - jboss-user - Jboss List Archives

[Persistence, JBoss/CMP, Hibernate, Database] - jboss-4.2.3.GA with MySQL Server 5.0 configuration problem

by dan jboss

Hi, I am new to Jboss. I just installed it and I wanted to configure the JMS persistence with MySql. When the server starts up it goes through the creation of a few tables that I can see in the dedicated database: mysql> show tables; +-----------------+ | Tables_in_jboss | +-----------------+ | jbm_counter | | jbm_dual | | jbm_msg_ref | | jbm_role | | jbm_tx | | jbm_user | | timers | +-----------------+ 7 rows in set (0.04 sec) But then I get the following error on the server start window: 3:54:01,768 INFO [ConnectionFactoryBindingService] Bound ConnectionManager 'jboss.jca:service=DataSourceBinding,name=DefaultDS' to JNDI name 'java:DefaultDS' 3:54:02,140 WARN [JDBCPersistenceManager] Boss Messaging Warning: DataSource connection transaction isolation should be READ_COMMITTED, but it is currently REPEATABLE_READ. Using an isolation level less strict than READ_COMMITTED may lead to data consistency problems. Using an isolation level more strict than READ_COMMITTED may lead to deadlock. 3:54:02,374 WARN [SecurityMetadataStore] WARNING! POTENTIAL SECURITY RISK. It has been detected that the MessageSucker component w ich sucks messages from one node to another has not had its password changed from the installation default. Please see the JBoss Me saging user guide for instructions on how to do this. 3:54:02,418 INFO [ServerPeer] JBoss Messaging 1.4.0.SP3 server [0] started 3:54:02,447 WARN [JDBCSupport] SQLException caught, SQLState 42000 code:1064- assuming deadlock detected, try:1 om.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds t your MySQL server version for the right syntax to use near 'CONDITION, SELECTOR, CHANNEL_ID, CLUSTERED, ALL_NODES FROM JBM_POSTOFF CE WHERE ' at line 1 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at com.mysql.jdbc.Util.handleNewInstance(Util.java:406) at com.mysql.jdbc.Util.getInstance(Util.java:381) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423) It retries forever. Are the initial warning an indication of some problem or they are just warnings (for the moment I am not too concerned about security). It didn't look like a configuration problem to me since it has been able to access the database. Can anybody help please? Thanks. Dan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174122#4174122 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174122

17 years, 7 months

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[JBoss jBPM] - Re: jBPM Designer bugs

by kukeltje

are you using the designer that comes with jBPM 3.2.3 with eclipse 3.4.0? Afaik, that is not supported (officially at least since it has not been tested) So if you find issues, I'd suggest testing with Eclipse 3.3.x as well and see if they still occur. If they still occur (I'd be surprised if there are that many anoying bugs with 3.3 that it seems unsable, since I use it on a weekly basis) I'd suggest filing jira issues for them or discuss them upfront here View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174119#4174119 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174119

17 years, 7 months

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[Installation, Configuration & DEPLOYMENT] - Re: configuring jboss logs

by PeterJ

There is no mbean that will give you information about individual http threads. Here are some mbeans that give information about all of the threads: jboss.web:type=ThreadPool;name=http-xxx-yyy jboss.web:type=GlobalRequestProcessor;name=http-xxx-yyy (where xxx is the IP address and yyy the port) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174117#4174117 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174117

17 years, 7 months

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[Installation, Configuration & DEPLOYMENT] - Re: classoverirding in jboss

by PeterJ

This might work: http://wiki.jboss.org/wiki/JBossPatchURL View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174116#4174116 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174116

17 years, 7 months

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[Installation, Configuration & DEPLOYMENT] - Serious class leak under load. Please help

by rituraj_tiwari

Folks, We are running an EJB3/JAXWS 2.1 application on JBoss 4.2.2. We are encountering a leak of classes. Our application causes JBoss to crash with out of memory error under load. We did a lot of profiling to try and understand where the leak was coming from. We currently suspect that org.jboss.mx.loading.UnifiedClassLoader3 is loading class definitions and not releasing them. We posted the details of our investigation on this thread: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=141698. Any help will be greatly appreciated. Thanks. -Raj View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174115#4174115 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174115

17 years, 7 months

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[JBoss jBPM] - jBPM Designer bugs

by hexabc

I find so many annoying bugs in the Designer (Eclipse plugin) that it seems unusable. I am testing Eclipse 3.4.0 with jBPM 3.2.3. Anyone care to comment on this? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174114#4174114 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174114

17 years, 7 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: jsp:param name attribute Weblogic - JBOSS Migration

by raultb

Have you worked something out? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174110#4174110 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174110

17 years, 7 months

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[Installation, Configuration & DEPLOYMENT] - classoverirding in jboss

by patwary_shiva

we want implement patch processas we ship our app to our client. we have a EAR file with utility jar files and web apps.every time we fix a issue we want to make a jar(patch.jar) containing only those changes for tha same classes which exists in EAR file utility jars. How do i force jboss to load classes from patch.jar instead of jar in ear file. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174108#4174108 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174108

17 years, 7 months

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[Security & JAAS/JBoss] - Re: Dynamic login config broken in JBoss 5 Beta4

by PeterJ

I think that this behavior reflects the closing of a hole in the classloading architecture. Essentially, classes within a war should be isolated and not accessible from outside the war. This includes resources. Therefore, the behavior for beta4 was incorrect, while the behavior for CR1 is correct. And the "workaround" Jaikarin posted is in fact the correct way of doing this. So I guess I disagree with Anil's earlier statement of what is on the classpath - the xxx.war/web-inf/classes path should not be on the classpath of an ear. I did notice in the betas that the class isolation rules were relaxed. For a while, it appeared as if there was a single classloader repository and thus all classes, including those in WAR files, were visible everywhere. I noticed that this hole was plugged in CR1. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174107#4174107 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174107

17 years, 7 months

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[JBossMQ] - Re: Auto-delete unretreived messages?

by whafrog

Oi, thanks. I misread the docs about what that method actually did. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4174105#4174105 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4174105

17 years, 7 months

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jboss-user September 2008