May 2007 - jboss-user - Jboss List Archives

by manik.surtani＠jboss.com

You shouldn't be using the acquire, etc methods. In 2.0.0, these methods are not available in the public API. You could use Option.setForceWriteLock() on the invocation. Updates will release locks as the call completes (unless run within a transaction, in which case it will release locks when the transaction commits or rolls back). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050163#4050163 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050163

17 years, 6 months

1
0
0 / 0

[Installation, Configuration & Deployment] - Re: Bug?: 4.2GA & MySQL => SpyJMSException

by dietice

Thank you very much for your response! I just had to copy mysql-jdbc2-service.xml and change MySqlDS into DefaultDS. Because there was no example mysql-jdbc-state-service.xml I used the hsql one and now it's starting without any errors. Thanks again for your help! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050162#4050162 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050162

17 years, 6 months

1
0
0 / 0

[JBossCache] - Re: 2PC question

by manik.surtani＠jboss.com

The limitation implied in the statement is based on 2 things: 1) We don't acquire distributed locks as methods are invoked. So, node1 may broadcast a prepare on /a/b/c and node2 may do so as well at the same time. Both txs on both nodes will fail as both prepares will fail. 2) The other limitation is that even after broadcasting a successful prepare and then following up with a successful commit, if for some reason the commit does not reach a network node (e.g., partial network failure) but reaches other nodes, there is no way to recover consistently from this. If you use SyncCommitPhase = true in your configuration, at least the originating node will throw an exception if everyone in the cluster does not respond with an ack after successful commit. Depending on your app, you can handle recovery manually at this stage. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050161#4050161 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050161

17 years, 6 months

1
0
0 / 0

[JBoss Portal] - Portlet Edit Content

by eagleIT

Hello. I have the 2.6 CR2 version of jboss portal. I will want to create a portlet like the edit content portlet. I would like to know how to use the services which are declared in the "jboss-portlet.xml". My aim is to create my own class which use this services for : charge all which I need (exemple : list of portlet, list of page, regions ...) Do you know how to do this ? Regards. Sorry for my bad english. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050160#4050160 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050160

17 years, 6 months

1
0
0 / 0

[JBossCache] - Re: Recommended way of locking to avoid many threads filling

by manik.surtani＠jboss.com

putForExternalRead will certainly help, but only as an optimisation (i.e., the put in line 3 would be a putForExternalRead so it doesn't interfere with other readers) The check in line 1 will need to use some form of synchronisation/locking. I'd recommend looking at the Hibernate code base as a reference. http://fisheye.jboss.org/browse/Hibernate/trunk/Hibernate3 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050158#4050158 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050158

17 years, 6 months

1
0
0 / 0

[EJB 3.0] - Re: javax.naming.NameNotFoundException: MyEjb3 not bound :(

by mailmustu

I have to say JBoss has worst console compared to any other application server. I can nowhere find a list of "deployed applications", even tomcat has this basic but damn important feature in its admin console. About the JNDI viewer, i guess you are referring to "service=JNDIView" ?? When I click on invoke of "Output JNDI info as text" (Please correct me if I am wrong ) I can see: | java:comp namespace of the MyEjb3.ear/MyEjb3.war application: | | +- UserTransaction[link -> UserTransaction] (class: javax.naming.LinkRef) | +- ORB (class: org.jacorb.orb.ORB) | +- env (class: org.jnp.interfaces.NamingContext) | | +- security (class: org.jnp.interfaces.NamingContext) | | | +- realmMapping[link -> java:/jaas/other] (class: javax.naming.LinkRef) | | | +- subject[link -> java:/jaas/other/subject] (class: javax.naming.LinkRef) | | | +- securityMgr[link -> java:/jaas/other] (class: javax.naming.LinkRef) | | | +- security-domain[link -> java:/jaas/other] (class: javax.naming.LinkRef) | Thats it....nothing specific to my project in "java: Namespace" or "Global JNDI Namespace" Nothing anywhere about HelloWorldbean or HelloWorldLocal . is that normal ?? I have been struggling with this simple HelloWorld for more than 2 weeks now!...please help. Thanks, Mustafa View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050156#4050156 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050156

17 years, 6 months

1
0
0 / 0

[JBoss Portal] - Re: Problem in image loading from local machine

by ritesh_sanjay

that's correct...JbossPortal is running on my local m/c only Anyway, I have done it in another way , adding html file with images thru CMS :-) Thanks Buddy for your immediate response! Ritesh. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050154#4050154 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050154

17 years, 6 months

1
0
0 / 0

[JBoss Portal] - About JBoss Portal 2.6 ...

by fquimbay

Greetings ... I will think use JBoss Portal 2.6 for a project and I appreciate if you could help me answering this questions: 1. Is JBoss Portal 2.6 sufficiently stable for a production project ? 2. Is possible separate the portal tables and bussiness tables in diferent databases required for JBoss Portal Project ? This is advisable ? 3. If we need to modify the behaviour of add users and roles (more or less fields in the form), any problem with the initial and stable behaviour of the JBoss Portal ? Thanks, for your help. -- fabio quimbay View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050153#4050153 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050153

17 years, 6 months

1
0
0 / 0

[JBossCache] - Re: Exclusive lock on bottom (leaf) node only?

by manik.surtani＠jboss.com

REPEATABLE_READ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050151#4050151 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050151

17 years, 6 months

1
0
0 / 0

[JBossCache] - Re: Node Cloning

by manik.surtani＠jboss.com

Nodes aren't cloneable. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050150#4050150 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050150

17 years, 6 months

1
0
0 / 0

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

jboss-user May 2007