[JBoss-user] JBoss 3.2.2 Technical Support/Consultancy in the US

2004-01-06 Thread Sasidharan, Manoj
Hello All, Could you please let me know the availability/rates for JBoss technical support or consultants in the US? We may be looking for some help with this port. Thanks and Best Regards MS --- This SF.net email is sponsored by: IBM Linux T

RE: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test result ing in deadlock * **

2004-01-06 Thread Sasidharan, Manoj
Thanks Bill/Adrian for the tips. Just to let you know that the same source code build for Weblogic works fine with 60 user test. We want this port to be shipped asap as one of our customer's is waiting. Will update you on the status of runs with modified parameters. rgds MS -Original Mess

RE: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test NullPo interException on HPUX11***

2004-01-06 Thread Sasidharan, Manoj
Will into the exact statement where the client is getting the exception. But what about the server exception: > 2004-01-06 13:29:25,842 ERROR [org.jboss.ejb.plugins.LogInterceptor] > RuntimeExce > ption: > java.lang.NullPointerException Is this any cause of concern? rgds MS -Original Message

Re: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test NullPointerException on HPUX11***

2004-01-06 Thread Adrian Brock
This is a NullPointerException in your code: com.plx.efw.client.FloWare.doCommand(FloWare.java:1299) Maybe you found something that wasn't playing nicely with the pool? Regards, Adrian On Tue, 2004-01-06 at 21:43, Sasidharan, Manoj wrote: > Hello All, > > We are getting this exception in JBoss

[JBoss-user] Webconsole Snapshot Recording of JMX attributes

2004-01-06 Thread Bill Burke
Hi all, I just committed the ability to do snapshot recordings of any JMX attribute within the web-console. To use it, you right-click a JMX attribute and choose the "create snapshot" item. From there you can start/stop snapshotting. Review the dataset and Graph the dataset. This is current

Re: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test resulting in deadlock * **

2004-01-06 Thread Adrian Brock
On Tue, 2004-01-06 at 22:02, Adrian Brock wrote: > On Tue, 2004-01-06 at 21:29, Sasidharan, Manoj wrote: > > Hello All, > > > > The stress test of our JBoss application results in application deadlocks. > > The test fails even when there are 6 concurrent users. > > > > Find enclosed are the stack

[JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test NullPointerException on HPUX11***

2004-01-06 Thread Sasidharan, Manoj
Hello All, We are getting this exception in JBoss server log file. No stack trace. Just this entry. 2004-01-06 13:29:25,842 ERROR [org.jboss.ejb.plugins.LogInterceptor] RuntimeExce ption: java.lang.NullPointerException Mean time, the client (JBoss client application) is getting the following exc

Re: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test resulting in deadlock * **

2004-01-06 Thread Bill Burke
Switch to the MultiInstance container configuration. Look in standardjboss.xml for more details. This, of course, will put a higher load on DB, but you will have no locking involved. Also, read the for-pay JBoss Admin guide on Entity Bean Locking to get more info on how to tune this. By defa

Re: [JBoss-user] Commit option A with EntityMultiInstanceInterceptor

2004-01-06 Thread Bill Burke
No. Can't do. Balakrishnan, Vijay wrote: Hi, Does Commit option A work with EntityMultiInstanceInterceptor with jboss 3.x ?? I saw in the old docs that there was work being done on that. Thanks, Vijay --- This SF.net email is sponsored by: IBM

Re: [JBoss-user] Commit option A with EntityMultiInstanceInterceptor

2004-01-06 Thread Bill Burke
Hibernate works in this way and JBoss CMP will too when it is finally integrated with it. Bill Balakrishnan, Vijay wrote: Hi, Does Commit option A work with EntityMultiInstanceInterceptor with jboss 3.x ?? I saw in the old docs that there was work being done on that. Thanks, Vijay

Re: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test resulting in deadlock * **

2004-01-06 Thread Nicholas
Manoj; Deadlocks are usually an application problem involving the sequence in which locks are placed on shared resources. Here is a document you may find very helpful in resolving this issue: http://i3t.org/members/article.jsp?articleId=1595209 Cheers. //Nicholas --- "Sasidharan, Manoj" <[EM

[JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test resulting in deadlock * **

2004-01-06 Thread Sasidharan, Manoj
Hello All, The stress test of our JBoss application results in application deadlocks. The test fails even when there are 6 concurrent users. Find enclosed are the stack trace of the deadlock detection by the JBoss server. Please let me know in case you need any additional information to analyse/u

RE: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test runnin g out of database cursors on HPUX11*** works on BEA WLS 7.0

2004-01-06 Thread Adrian Brock
On Tue, 2004-01-06 at 20:36, Nicholas wrote: > Was the prepared statement cache in 3.2.2 ? > Yes. Although I believe there are some fixes in 3.2.3 Regards, Adrian > > --- Adrian Brock <[EMAIL PROTECTED]> wrote: > > On Tue, 2004-01-06 at 19:59, Sasidharan, Manoj > > wrote: > > > The same source

RE: [JBoss-user] Exclude a class from being logged to the appender

2004-01-06 Thread Adrian Brock
additivity=false means don't log through through the ROOT logger (which goes to the console) You cannot configure a category twice, I've got no idea which configuration it will use if you do. Wouldn't this question be more suitably located on log4j-us

[JBoss-user] Webconsole Snapshot Recording of JMX attributes

2004-01-06 Thread Bill Burke
Hi all, I just committed the ability to do snapshot recordings of any JMX attribute within the web-console. To use it, you right-click a JMX attribute and choose the "create snapshot" item. From there you can start/stop snapshotting. Review the dataset and Graph the dataset. This is current

RE: [JBoss-user] Exclude a class from being logged to the appender

2004-01-06 Thread Pitre, Russell
That doesn't solve my problem.. I took a look at log4j.xml and I didn't find an example of I'm trying to dohere's my log4j.xml file...if you take a look at the "Userdefined Categories" you'll notice where I'm using the additivity="false" value to eliminate logs being sent to the co

Re: [JBoss-user] Commit option A with EntityMultiInstanceInterceptor

2004-01-06 Thread Adrian Brock
The multi-instance interceptor uses one instance per transaction. To make it work under option A it would have to use some form of optimistic locking in the cache. This is on the list of features for the new jboss-cache which hasn't been integrated with the ejb container yet. http://www.jboss.org/

RE: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test runnin g out of database cursors on HPUX11*** works on BEA WLS 7.0

2004-01-06 Thread Nicholas
Was the prepared statement cache in 3.2.2 ? --- Adrian Brock <[EMAIL PROTECTED]> wrote: > On Tue, 2004-01-06 at 19:59, Sasidharan, Manoj > wrote: > > The same source build works just fine in Weblogic > 7.0.SP4. Can we still > > suspect the code? > > > > Here are some facts: > > 1. Source code fo

RE: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test runnin g out of database cursors on HPUX11*** works on BEA WLS 7.0

2004-01-06 Thread Adrian Brock
On Tue, 2004-01-06 at 19:59, Sasidharan, Manoj wrote: > The same source build works just fine in Weblogic 7.0.SP4. Can we still > suspect the code? > > Here are some facts: > 1. Source code for building binaries (JBoss and Weblogic applications) are > same > 2. Oracle server/driver is the same >

RE: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test runnin g out of database cursors on HPUX11*** works on BEA WLS 7.0

2004-01-06 Thread Sasidharan, Manoj
The same source build works just fine in Weblogic 7.0.SP4. Can we still suspect the code? Here are some facts: 1. Source code for building binaries (JBoss and Weblogic applications) are same 2. Oracle server/driver is the same Is there any way to set/configure the Prepared Statement Cache in JBos

Re: [JBoss-user] Re: twiddle

2004-01-06 Thread Werner Ramaekers
Mailing list archives are such a nice concept .. if someone already asked the question you can see if he got an answer that might be helpful to you too ;-) http://www.mail-archive.com/[EMAIL PROTECTED]/msg34428.html -- -- ir. We

[JBoss-user] Commit option A with EntityMultiInstanceInterceptor

2004-01-06 Thread Balakrishnan, Vijay
Hi, Does Commit option A work with EntityMultiInstanceInterceptor with jboss 3.x ?? I saw in the old docs that there was work being done on that. Thanks, Vijay --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LIN

Re: [JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test running out of database cursors on HPUX11***

2004-01-06 Thread Nicholas
This is nearly always because the Statements, PreparedStatements, CallableStatements and ResultSets are not being closed properly. Make sure that: A. Finally blocks call the close() methods on each of those resources. Also make sure that the close() calls in the finally block are themselves in a t

Re: [JBoss-user] documentroot value for integrated tomcat in JBoss 3.2.x

2004-01-06 Thread jfc
Scott M Stark wrote: No, docroot will not matter. I'll have to look further into your previous post about the vhosts. Scott Stark Chief Technology Officer JBoss Group, LLC -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECT

[JBoss-user] ***JBoss 3.2.2/Oracle 9i thin driver test running out of database cursors on HPUX11***

2004-01-06 Thread Sasidharan, Manoj
Hello All, When we run our stress test, the number of Oracle database cursors keep increasing. Finally the system crashes with "Max Cursors Exceeded error" from Oracle. Any tips on how to tackle this? Thanks and Best Regards MS --- This SF.ne

RE: [JBoss-user] jbossdo questions

2004-01-06 Thread Eric J Kaplan
Looks good Bill. I'll dig in. Thanks Eric -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Bill Burke Sent: Tuesday, January 06, 2004 12:33 PM To: [EMAIL PROTECTED] Subject: Re: [JBoss-user] jbossdo questions JBossDO has been retired in favor of Hibernat

Re: [JBoss-user] jbossdo questions

2004-01-06 Thread Bill Burke
JBossDO has been retired in favor of Hibernate. Check out www.hibernate.org. Bill Eric J Kaplan wrote: Hi Does jdo (and therefore jbossdo) support pulling back different subsets of fields on the fly? A jdo defines 10 fields, but you only want 5 of them one time, and 7 the next. Also, say

RE: [JBoss-user] Monitoring, performance, response time - JRAT

2004-01-06 Thread Scott M Stark
There have been servlet invocation stats since 3.2.2. Look at the jboss.web section of the jmx-console. Scott Stark Chief Technology Officer JBoss Group, LLC -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf

Re: [JBoss-user] Exclude a class from being logged to the appender

2004-01-06 Thread Nicholas
You can raise the priority of the specific class: //Nicholas --- "Pitre, Russell" <[EMAIL PROTECTED]> wrote: > Does anyone know how I can EXCLUDE a certain class > from being logged to > the console appender. This class logs a "ping" > message every 5 seconds > and I don't want to see t

Re: [JBoss-user] Monitoring, performance, response time - JRAT

2004-01-06 Thread Bill Burke
Nicholas wrote: Zauber; Sorry, I missed that you had referenced JRat. The shutdown is a problem, but a new rev of the software supports a triggered flush of the stats via an HTTP port. I am not sure if that rev is available yet, but I can ask Jeff to push it out there. Also, I am hoping to work

[JBoss-user] Exclude a class from being logged to the appender

2004-01-06 Thread Pitre, Russell
Does anyone know how I can EXCLUDE a certain class from being logged to the console appender.  This class logs a “ping” message every 5 seconds and I don’t want to see the messages on the console during development.       Any help is greatly appreciated…               

[JBoss-user] jbossdo questions

2004-01-06 Thread Eric J Kaplan
Hi   Does jdo (and therefore jbossdo) support pulling back different subsets of fields on the fly? A jdo defines 10 fields, but you only want 5 of them one time, and 7 the next. Also, say I have two jdos related to each other via a simple n:1 relationship, a to b. Lets say I pull back all

[JBoss-user] ASYNC Log4J Appender

2004-01-06 Thread Peter Luttrell
A couple of questions about the log4j ASYNC appender: Considering that we're not allowed to spawn off threads in ejb's, is the ASYNC appender J2EE compliant? If it's not, does it matter, considering it's "supplied resource" from the appserver? If the VM crashes, we'd presumably loose whatever h

Re: [JBoss-user] MDB/JMS question

2004-01-06 Thread Adrian Brock
On Tue, 2004-01-06 at 15:05, Srinivas Malladi wrote: > Hi Scott, > We are using JBOSS-MQ and in publisher/subscriber mode. The client is a publisher > and MDB is the subscriber. Since by default once the message published to a topic, > the MDB onmessage will get message. Is there anyway we can ch

RE: [JBoss-user] 1:1 Unidirectional (Aggregate) Relationship Prob lem

2004-01-06 Thread Alexey Loubyansky
The spec does not disallow it and there is a chance that it will be supported in future releases. > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Hanson, Matthew > Sent: Tuesday, January 06, 2004 3:12 PM > To: '[EMAIL PROTECTED]' > Subject: RE: [

Re: [JBoss-user] Monitoring, performance, response time - JRAT

2004-01-06 Thread Nicholas
Zauber; Sorry, I missed that you had referenced JRat. The shutdown is a problem, but a new rev of the software supports a triggered flush of the stats via an HTTP port. I am not sure if that rev is available yet, but I can ask Jeff to push it out there. Also, I am hoping to work with him to creat

[JBoss-user] MDB/JMS question

2004-01-06 Thread Srinivas Malladi
Hi Scott, We are using JBOSS-MQ and in publisher/subscriber mode. The client is a publisher and MDB is the subscriber. Since by default once the message published to a topic, the MDB onmessage will get message. Is there anyway we can change this default behavior in JBOSS? We have a requirement t

[JBoss-user] rmi security manager....

2004-01-06 Thread Pitre, Russell
I have coded an rmi server for my j2ee appl for Jboss and wish to use the rmi security manager…….How can I supply the following argument at runtime….For now I have been starting JBoss with run.bat but in the production I will be running Jboss as a service…..If someone supply me with a hint

Re: [JBoss-user] Monitoring, performance, response time

2004-01-06 Thread Nicholas
Zauber; Check out this toolkit: http://jrat.sourceforge.net/ It does bytecode instrumentation and after a run period you can see a whole array of stats for each method's elapsed time. It works quite nicely. It also supports JBoss 4 runtime AOP instrumentation. Cheers. //Nicholas --- [EMAIL PR

Re: [JBoss-user] Monitoring, performance, response time

2004-01-06 Thread Bill Burke
Are these web clients? I think you can write a filter to obtain client ip, maybe even user. For database access you would have to modify the execute statement of the WrappedStatement or WrappedPreparedStatement within the connector module. Bill [EMAIL PROTECTED] wrote: perhaps you have some

RE: [JBoss-user] OutOfMemoryError after 4 days

2004-01-06 Thread Sherrill, Larry P. - WMD
Try a different java version. I've seen a linux (rh 7.2) jvm and one windows jvm that would inexplicably consume memory when the user was not doing anything. This was over a year ago so unfortunately I have forgotten the versions. In the case of the linux jvm, we switched to the IBM jvm and it fixe

[JBoss-user] Monitoring, performance, response time

2004-01-06 Thread zauber_00
perhaps you have some nice ideas for the following problem. I want to monitor my applications. I need - the response time for method calls (I can write an interceptor for this) - the response time for the database accesses - client information (user or ip-adresse) Do you know a tool to extract th

RE: [JBoss-user] OutOfMemoryError after 4 days

2004-01-06 Thread Sacha Labourey
Well, the problem is that JBoss was doing NOTHING during 4 days... > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Bill Burke > Sent: Tuesday, January 06, 2004 3:43 PM > To: [EMAIL PROTECTED] > Subject: Re: [JBoss-user] OutOfMemoryError after 4

Re: [JBoss-user] OutOfMemoryError after 4 days

2004-01-06 Thread Bill Burke
the default heap space is 64M. I think JBoss is big enough now that we get close to that pretty quick. Either increase heap -Xmx, or reduce the amount of JBoss services. Bill Ionel GARDAIS wrote: Hi, I had a JBoss 3.2.2 running since January 2nd which crashes with an OutOfMemoryError (tryin

RE: [JBoss-user] 1:1 Unidirectional (Aggregate) Relationship Prob lem

2004-01-06 Thread Hanson, Matthew
thanks, alexey-- i have decided to take an alternate approach to reference data... i do not think that creating the relationship type that i would like is supported, because it would entail referencing a non-primary-key field... is this type of relationship not supported due to the j2ee spec, or

RE: [JBoss-user] key auto-increment in Jboss3.2.2 and MySql

2004-01-06 Thread Alexey Loubyansky
Nothing should be changed in ejb-jar.xml. This is set up in jbosscmp-jdbc.xml. The following field will be auto-incremented:    myId      Also the entity which has auto-incremented primary key should specify an entity-command that implements specific auto-incrementation. For MySql it i

RE: [JBoss-user] 1:1 Unidirectional (Aggregate) Relationship Prob lem

2004-01-06 Thread Alexey Loubyansky
Hello, comments below. > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Hanson, Matthew > Sent: Monday, January 05, 2004 4:41 PM > To: '[EMAIL PROTECTED]' > Subject: RE: [JBoss-user] 1:1 Unidirectional (Aggregate) > Relationship Prob lem > > Hi

RE: [JBoss-user] tomcat : error in local blocks deployment

2004-01-06 Thread Ionel GARDAIS
Okay I add all the LocalStrings.properties files I found from the catalina.jar to my custom jar. It does not complains anymore about the LocalStrings.properties under org.apache.catalina.startup but under org.apache.coyote.http11.LocalStrings I know the ultimate solution is to add all LocalStri

[JBoss-user] OutOfMemoryError after 4 days

2004-01-06 Thread Ionel GARDAIS
Hi, I had a JBoss 3.2.2 running since January 2nd which crashes with an OutOfMemoryError (trying to allocate 16000 bytes). Nothing in the logs, just the console output. I'm running Windows NTWS, java version "1.3.1_09" Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1_09-b03) Java Ho

RE: [JBoss-user] tomcat : error in local blocks deployment

2004-01-06 Thread Scott M Stark
Don't put the catalina.jar in the system classpath. Only put the LocalStrings.properties file in a jar and point JBOSS_CLASSPATH to it. Scott Stark Chief Technology Officer JBoss Group, LLC -Original Message- From: [EMAIL PROTECTED] [mail

RE: [JBoss-user] Exception in JBoss Cluster startup in JBoss3.2.3

2004-01-06 Thread Sacha Labourey
Can you make sure your cluster-service.xml is the same as this one? If that is the case: - make sure you really have a 3.2.3 - make sure the ALL OTHER NODES OF THE CLUSTER are also 3.2.3 releases. Cheers, sacha > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED