Multiple JVM not closed

Hi,
I've noticed that sometimes the JVMs are not closed by JWS or the app launched via JWS.
Does something goes wrong with me or is it a real known problem ?
thanks,
ionel

Swing applications must call system.exit() explicitly to close dow the VM. Because Java Web Start turns non-swing apps into swing apps, it is possible that some applications that will
properly shutdown when run stand-alone will not due so when run under java web start.
To get around this allways call System.exit() explicitly.
/Andy

Similar Messages

JVM 1.3.1_06 Solaris 8 (sparc) multiple jvm's crash at the same time

Hi All,
I had multiple jvms crash all at the same time today morning, i was wondering if anyone had any similar issues with 1.3.1_06:
Only a few jvms left an hs_errpid.log: here is the one with the most info:
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : 10 occurred at PC=0xff02f8f8
Function name=VerifyClassCodes
Library=/www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/libjava.so
Current Java thread:
at java.lang.Shutdown.halt(Native Method)
at java.lang.Shutdown.exit(Shutdown.java:209)
at java.lang.Terminator$1.handle(Terminator.java:33)
at sun.misc.Signal$1.run(Signal.java:193)
at java.lang.Thread.run(Thread.java:479)
Dynamic libraries:
0x10000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/bin/../bin/sparc/native_threads/java
0xff350000 /usr/lib/libthread.so.1
0xff340000 /usr/lib/libdl.so.1
0xff200000 /usr/lib/libc.so.1
0xff330000 /usr/platform/SUNW,Ultra-Enterprise/lib/libc_psr.so.1
0xfe400000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/hotspot/libjvm.so
0xff2d0000 /usr/lib/libCrun.so.1
0xff1e0000 /usr/lib/libsocket.so.1
0xff100000 /usr/lib/libnsl.so.1
0xff0d0000 /usr/lib/libm.so.1
0xff1c0000 /usr/lib/libmp.so.2
0xff090000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/native_threads/libhpi.so
0xff060000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/libverify.so
0xff020000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/libjava.so
0xfe7d0000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/libzip.so
0xfe3e0000 /usr/lib/locale/en_US.ISO8859-1/en_US.ISO8859-1.so.2
0xfe390000 /www/gmgwh/weblogic/jdk/j2sdk1_3_1_06/jre/lib/sparc/libnet.so
0xfe230000 /usr/lib/nss_files.so.1
0xfe160000 /www/gmgwh/weblogic/6.1/sp4/lib/solaris/libmuxer.so
0xfd0e0000 /usr/ucblib/libucb.so.1
0xfd090000 /usr/lib/libresolv.so.2
0xfd050000 /usr/lib/libelf.so.1
0xfafd0000 /app/oracle/product/8.1.7.4/lib/libocijdbc8.so
0xe1800000 /app/oracle/product/8.1.7.4/lib/libclntsh.so.8.0
0xfafb0000 /app/oracle/product/8.1.7.4/lib/libwtc8.so
0xfaf90000 /usr/lib/libsched.so.1
0xfaee0000 /usr/lib/libaio.so.1
Local Time = Wed Jan 19 09:09:31 2005
Elapsed Time = 22367
# The exception above was detected in native code outside the VM
# Java VM: Java HotSpot(TM) Client VM (1.3.1_06-b01 mixed mode)
#

hi there
i would direct my efforts to search for the culprit on who generated the signal (either a INT, TERM or HUP). The crash occurred is just but another side-effect. The VM received a shutdown signal and shld exit. Just that while exiting, it crashed.
There is this bug
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4904881
Which is pretty rare. I am not sure if you are encountering this bug but if u have a core, a pstack of the core should show > 2 threads with doing the signal shutdown.

Server, Multiple JVMs sources

Hi,
i've to create a (web serivce) server application. This application should be ready for clustering or something, if one server isn't fast enough.
I know already some things abou concurrency in Java. I'm no Java newbie. But i don't know how clustering works.
Does it depend on the used JVM?
Or is this for every server (i.e. Tomcat, JBOSS, ...) different?
What are the requirements in the webservice-layer and in the persistance layer?
Any good internet pages/PDFs which discusses this?
Any good books?
I really hope some can help me here, because it's very important for me.
Cheers,
Ingo

I just re-read the guidelines for a clustered web app over the weekend, so I think I've got things straight. Your application will have to be sensitive to two important issues:
1) A class which was previously a singleton may now be instantiated in multiple JVMs. The most obvious side effect of this is that the init() method of any servlet will have a different ServletConfig object passed to it for each JVM it is initialized in. As a result, the application context is no longer a valid place to store information, since the change to the application context is not necessarily propagated to the other JVMs. However, context-params will still be available from all JVMs. Another noticable side-effect is that static variables no longer work as expected (since there may be multiple instances of the same class).
2) The HttpSession object for a given session can only be in existence on one JVM at a time. If the HttpSession needs to migrate to another JVM, then it will be serialized and sent to the other JVM. As a result, adding an object to a session that is not Serializable may result in IllegalArgumentException being thrown. I'm guessing that in the case of a fail-over (node dies unexepectedly) that the HttpSession object is lost.
Brian

Load balancing HTTP requests for an OC4J instance w/multiple JVMs

Hello everyone,
I am using OAS 10.1.3.1 and wish to load balance HTTP requests across an OC4J group of one or more OC4J instances, where each like named OC4J instance may have multiple JVMs or it may just have one JVM.
My mod_oc4j.conf file would contain the following directives :
Oc4jSelectMethod roundrobin:local
Oc4jRoutingMode Static
Oc4JMount /xyz/* xyz
In the degenerate case, I would like to have an OC4J group with a cluster size of one, and have that one OC4J instance have two or more JVMs. I would like to be able to receive a request within my web application, determine that the JVM that has been sent the request is the wrong JVM to process the request, and then call HttpServletResponse.sendRedirect("/xyz"). Then, when the browser receives the HTTP 302 response and issues the subsequent HTTP request, have that request sent to a different JVM than the previous JVM that issued the sendRedirect().
What I have seen is that the subsequent request is sent back to the same JVM that issued the sendRedirect(). I also call invalidate() against the HttpSession prior to calling sendRedirect(), but that does not seem to affect the behavior that I see.
In the full blown case, I would have an OC4J group with a cluster size > 1, and each of those OC4J instances would have at least one JVM. In that case, I wish the sendRedirect() call to allow the subsequent request to be sent to any one of the OC4J instances in the group, and any one of those JVMs within all of those OC4J instances.
Can anyone verify that my mod_oc4j mount directive is appropriate given the select method and routing mode? What else might I need to do to have a chance to have a different JVM respond to the request that results from a sendRedirect()?
Thank you,
Doug

I should clarify that in the full blown environment, the OC4J instances that form a group will each be housed within a separate OAS instance that resides on its own machine.
So ideally, a request could be inbound to say OAS instance 1 on machine A, OC4J instance AA, JVM 2, and I need to force a redirect so that the request can actually be serviced by OAS instance 3 on machine C, OC4J instance AA, JVM 1, and I need to be able to call sendRedirect() against an HttpServletResponse from within a JVM until the subsequent request from the browser, Internet Explorer in my case, is serviced by that JVM.
Thanks,
Doug

Multiple JVM's in one JDK

Hi,
I am curious to know if one JDK spawning multiple JVM's cause any memory/performance issues. The reason being, my company is planning to have number of applications running in one Weblogic Server instance with Multiple JVM's spawning out of same JDK.
Please let me know if this is possible and if there are any negative effects of following this approach.
Any help is greatly Appreciated.
Thanks

JDK installation is a just binary. There is not limit on creating number of JVM runtime process.
There should not be negative effect assuming you have enough capacity on hardware box.

DriverManagerConnectionPoolConnection not closed with TopLink cahce synch

We're using TopLink in several JVMs and have configured cache synchronisation over JMS. The JMS topic runs on Oracle AQ. Every once in a while we get the follwoing error from OC4J:
DriverManagerConnectionPoolConnection not closed, check your code!
Now this could be some connection we forget to close, but we do use TopLink for all our databasecommunication. I also see that every time it shows up the last steps of the stacktrace involves the TopLink cache and the AQ classes:
05/05/12 11:42:27 com.evermind.sql.DriverManagerConnectionPoolConnection@10e3c8c was Created at:
05/05/12 11:42:27 java.lang.Throwable: DriverManagerConnectionPoolConnection created
05/05/12 11:42:27      at com.evermind.sql.DriverManagerConnectionPoolConnection.<init>(DriverManagerConnectionPoolConnection.java:29)
05/05/12 11:42:27      at com.evermind.sql.DriverManagerPooledConnection.getNewLogicalConnection(DriverManagerPooledConnection.java:375)
05/05/12 11:42:27      at com.evermind.sql.DriverManagerPooledConnection.getConnection(DriverManagerPooledConnection.java:121)
05/05/12 11:42:27      at com.evermind.sql.OrionPooledDataSource.getConnection(OrionPooledDataSource.java:347)
05/05/12 11:42:27      at com.evermind.sql.OrionCMTConnection.setConnection(OrionCMTConnection.java:191)
05/05/12 11:42:27      at com.evermind.sql.OrionCMTConnection.intercept(OrionCMTConnection.java:141)
05/05/12 11:42:27      at com.evermind.sql.OrionCMTConnection.setAutoCommit(OrionCMTConnection.java:479)
05/05/12 11:42:27      at com.evermind.sql.ConnectionBCELProxy.setAutoCommit(ConnectionBCELProxy.java:105)
05/05/12 11:42:27      at oracle.jms.AQjmsDBConnMgr.extraInit(AQjmsDBConnMgr.java:740)
05/05/12 11:42:27      at oracle.jms.AQjmsDBConnMgr.getConnection(AQjmsDBConnMgr.java:568)
05/05/12 11:42:27      at oracle.jms.AQjmsDBConnMgr.<init>(AQjmsDBConnMgr.java:367)
05/05/12 11:42:27      at oracle.jms.AQjmsConnection.<init>(AQjmsConnection.java:246)
05/05/12 11:42:27      at oracle.jms.AQjmsTopicConnectionFactory.createTopicConnection(AQjmsTopicConnectionFactory.java:214)
05/05/12 11:42:27      at oracle.toplink.remote.jms.JMSClusteringService.createRemoteConnection(JMSClusteringService.java:67)
05/05/12 11:42:27      at oracle.toplink.remote.jms.JMSClusteringService.retreiveRemoteSessions(JMSClusteringService.java:199)
05/05/12 11:42:27      at oracle.toplink.remote.jms.JMSClusteringService.run(JMSClusteringService.java:177)
05/05/12 11:42:27      at oracle.toplink.remote.jms.JMSClusteringService.initialize(JMSClusteringService.java:164)
05/05/12 11:42:27      at oracle.toplink.remote.CacheSynchronizationManager.initialize(CacheSynchronizationManager.java:112)
05/05/12 11:42:27      at oracle.toplink.publicinterface.DatabaseSession.login(DatabaseSession.java:534)
05/05/12 11:42:27      at org.springframework.orm.toplink.SessionFactoryBean.afterPropertiesSet(Unknown Source)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1072)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:343)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveReference(AbstractAutowireCapableBeanFactory.java:980)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveValueIfNecessary(AbstractAutowireCapableBeanFactory.java:918)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:859)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:688)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:325)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveReference(AbstractAutowireCapableBeanFactory.java:980)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveValueIfNecessary(AbstractAutowireCapableBeanFactory.java:918)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveConstructorArguments(AbstractAutowireCapableBeanFactory.java:574)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:477)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:306)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveReference(AbstractAutowireCapableBeanFactory.java:980)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveValueIfNecessary(AbstractAutowireCapableBeanFactory.java:918)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.resolveConstructorArguments(AbstractAutowireCapableBeanFactory.java:574)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:477)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:306)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:260)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:221)
05/05/12 11:42:27      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
05/05/12 11:42:27      at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:291)
05/05/12 11:42:27      at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:317)
05/05/12 11:42:27      at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:80)
05/05/12 11:42:27      at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:65)
05/05/12 11:42:27      at org.springframework.context.access.ContextJndiBeanFactoryLocator.createBeanFactory(ContextJndiBeanFactoryLocator.java:40)
05/05/12 11:42:27      at org.springframework.beans.factory.access.JndiBeanFactoryLocator.useBeanFactory(JndiBeanFactoryLocator.java:68)
05/05/12 11:42:27      at org.springframework.ejb.support.AbstractEnterpriseBean.loadBeanFactory(AbstractEnterpriseBean.java:115)
05/05/12 11:42:27      at org.springframework.ejb.support.AbstractStatelessSessionBean.ejbCreate(AbstractStatelessSessionBean.java:63)
For those of you familiar with the Spring Framework you'll notice I'm invoking an SLSB throug it, and that thet start of the stackrace is missing, but this error also shows up in other contexts. This is only one of them. They all have in common the AQ and Cache sync lines.
Anyone have any ideas? Is it even tied to TopLink or might it be an AQ issue?
Anders,

What version of OC4J are you using?
If you are using a 10.1.3 preview release, this may be an issue with OC4J connection pooling in that preview release.
You could try using AS JMS and TopLink connection pooling to determine which is causing the issue.

Multiple JVM instances

Dear all,
I am trying to create multiple JVM instances using createJavaVM(...) but I can't do it. When I try to create the second instance, the function returns an error.
Does anybody know about getting multiple JVM instances running??
Thanks in advance,

Hallo,
createJavaVM(...) trys to create a JVM in your current
process, so I am not surprised that you get an error
the second time round, because there is already a JVM
in the process. If you want multiple JVMs, each needs
to be in its own process.
Why do you want to create more than one JVM in your
process? The JVM is multithreadable, and you can start
more than one thread in the JVM. Would that do what
you want?I need multiple instances because my application needs nearly 2Gb of memory and the maximum heap I get is 1700 Mb. I think with multiple instances, I'll get it.
Do you know about getting a bigger heap??
>
David Singleton
[email protected]

Step backward multiple images after closing?

Hi, this is probably a really easy solution I'm just totally missing.
I can't think of/ find a way to go back in the history multiple steps, with multiple photos, after closing and re-opening Lightroom.
I've tried selecting the images I need and undo-ing with auto-sync on -nothing, tried doing it in the Library module -nothing.
I feel kind of dumb, but this seems like the solution should be more readily obvious.

I do not know of a way to do this in batch for several photos at the same time.
Do you have so many photos to undo?
I would go to develop module for each and go back in history, then move on to the next photo.
If you history steps are different for these photos I cannot imagine something else.
Or did you achieve the no-longer-desired steps for all photos in one go, by auto-synch'ing?
In that case it should work from develop module, too, to undo the history steps for one most-selected photo while auto-synch.
Cornelia

Running Multiple JVM's on same Server has OutOfMemory - PermGen Errors

I have a scenario where I have 2 application servers. One is running one JVM and the other is running multiple JVMs.
Both are configured with:
-XX:+UseConcMarkSweepGC
-XX:+UseParNewGC
-XX:MaxPermSize=256m
-XX:+CMSPermGenSweepingEnabled
-XX:+CMSClassUnloadingEnabled
The server that is running with only 1 JVM runs stable, however the server that is running multiple JVMs has frequent crashes due to OutOfMemory - PermGen errors. The only other difference is the Heap size. 512mb for each JVM on the app server with multiple instances and 1GB for the server with 1 instance. Is there a relationship/settings that need to be tuned when running multiple JVM's on the same server to avoid this?
Thx

The only other difference is the Heap size. 512mb for each JVM on the app server with multiple instances and 1GB for the server with 1 instance.This isn't a trivial difference. Basically you're saying "When I give the server 1 GB then it's okay but when I give it 512 MB it's not okay." If I saw those symptoms I would take them at face value to start with.
So, turn off one of those servers on the machine that has two. Don't change anything else. Testable prediction: That won't fix your problem.

Singletons across multiple JVMs

I have an EJB application container which is spread across multiple JVMs(something like a clustered EJB container). I am using a Singleton class to hand out 'running serial numbers'. Therefore there is a Singleton class per JVM(which is not very clean but i chose this path in the absence of anything better). Each singleton comes up when it is first invoked within a JVM and reads a starting running number and a pool of numbers from the database. This way multiple Singletons will not step on each other when doling out the serial numbers and there is no need to go back to the database for every request to the 'running serial number'.
Is there some way to do some of the initialization within these Singleton's just ONCE across the multiple instances of the JVM ie. a real Singleton across multiple JVMs?
Thanks
Ramdas

Pranav,
thanks for your suggestions.
the idea of using a Session bean to access a serialized object was one of my design options when i first implemented this, but then i decided against it because of the overhead of having to make an RMI call for every request to the 'running serial number'. The application being written is for a performance benchmark, and the request to the number being done at least once for every transaction, I chose to use Singletons.
It is a clustered EJB container(not like most conatiners), in the sense that a single container is spread across multiple JVMs.
Now if your application is getting clustured
then you have a problem, in that what you can do is
what object you have made put it in JNDI context and
everytime you want to edit it pull it out edit and set
it back. This will act a your singleton object in
clustured environment accross JVM'sI did not fully understand the second part of your solution????
Ramdas

Sales order status is not Closed when copy to AR Invoice

Hi,
Are there any known scenarios where sales order status is not changed to Closed and SO open qty not changed to zero after SO is fully copied to AR Invoice?
Please advise. Thanks.
Regards,
Priscilla

Hi Jitin,
1. For this case, the sales order line status is not closed and the open qty is also not zero although the SO qty are fully invoiced
2. Customer SBO version is 8.8 PL13.
3. There is no SP_TransactionNotification created in this customer environment.
FYI, there is no target entry shown in the sales order document as well. Hence, customer is not able to trace which open sales order has been copied to an AR Invoice target document.
Customer has a few scenarios for the above issue:
1. Multiple Sales orders copied to 1 AR Invoice.
2. One sales order to many AR Invoice.
Since there is no target entry updated in the sales order, is there any SQL query to check which sales order has been copied to a AR Invoice document to rectify the above issue.
Thanks.
Regards,
Priscilla

I am unable to save my multiple tabs while closing Firefox

I am unable to save my multiple tabs while closing Firefox. I even tried re-installing and re-launching the firefox in safe mode using the following command "firefox -safe-mode", but even that did not help.
I tried looking for any option in the tools, but did not find any.
Please help.

Create a new profile exclusively for the 4.0 beta version and create a desktop shortcut with -P "profile" appended to the target to launch that profile.
* http://kb.mozillazine.org/Testing_pre-release_versions
* http://kb.mozillazine.org/Creating_a_new_Firefox_profile_on_Windows
* http://kb.mozillazine.org/Shortcut_to_a_specific_profile
* http://kb.mozillazine.org/Using_multiple_profiles_-_Firefox

Multiple JVM

Hi All
Can I run Weblogic server with multiple JVMs . I do do not mean here Sun JVM and Jrocket but I mean for example instead of 1 Sun JVM , Can I increase the processes to 3 or 4 JVM. In the old ORacle App Server we can use mutiple JVM by assigning by increasing the number of processes in opmn.xml . Can we do the same thing in Weblogic server ?
Thanks

Not to my knowledge. It is also not really good practice to use multiple JVM's.
This is due to the replication of data between separate JVM's (the one JVM
has to know what the other was doing when it crashes). This will become
a performance issue if you have large amounts of data which gets replicated.

SSP5: Using multiple JVM for load balance performance?

Sun 12 MAY 2002
Apps 11.0.3
SSP5 patchset I
HP UX 11.0
db 8.1.7.2 (64-bit)
Load 60 concurrent sessions, each spawning 2.5 - 3 http connections.
CPU 3:750Mhz
RAM 8G
Is anybody using multiple JVM for load balance?
What is your ratio of JVM to concurrent iP sessions?
Are you running Apache/Jserv on a server with any other applications, or is Apache by itself?
If you are not using JVM, how many httpd processes do you get before Apache implodes? We stopped in the water at 90 httpd processes, but performance degraded starting at 70 sessions.
Thx - Don

Using Web Cache to load balance servlet-based Forms (6i and 9i) is unofficially supported. I say "unofficially" because we have actual customers doing it and getting support, but the 2 development teams (Forms and Web Cache) haven't actually done any integration testing of this sort of configuration yet. For your case, please contact your Support rep and ask what was done to use Web Cache as a load balancer for Forms6i at METRO in Germany. The Forms product managemment team is writing up a white paper to describe how to do it, but until then, you'll need to go through Support. Please contact me if you want more information.

Customer Disputes not closing automatically

Hi,
I am currently checking an issue why my customer disputed items are not closing automatically after the invoices have been paid.
- The regular financial disputes close automatically
- The casy type and the correct status profile
- the status profile is set to close directly from new status to to be collected / then closed
- The status profile has changed after initial set up
- I ran the process bufffer program and no result, the disputes are still open.
- We have activate the customer disputed objects properly as far as i can see.
Thanks for the assist
regards',
Richard

I concur with the mesgs above that for customer disputed cases, it gives additional time for AR analysts to investigate the claims. And if it actually turns out to be a dispute, then eventually it will result in creation of AR residual and in turn a Dispute case.
In scenario mentioned of multiple disputes for the same invoice, you need not have multiple dispute cases open, unless its a specific business requirement. You anyways have the disputed amount and current disputed amount filled correctly and make appropriate use of reason code and root cause code to depict this scenario in just one dispute case itself.
However if you still want to create more than one dispute case for the same AR item, in that case, please either use the splitting functionality to accurately depict the disputes in AR as well as FSCM.

Multiple JVM not closed

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