OSB 11g / weblogic- daemon process

All,
I am looking at a scenario where I need a process to poll set of values from a database, and make a web service call using the values one by one , get the results for them and update the database with the results.
I want to run this process in a time where the server load is low as this is a low priority process.
This process need not be in OSB.
Does OSB has a feature where it can determine whether server has less load and automatically trigger a low priority process?
Thanks for your help.
Regards,
Srini.

Hi James,
Thanks for your input.
This process need not be in OSB but wanted an opinion on which would be the best approach to perform this.
Were you mentioning about the database triggering an OSB process when it knows that the server load is less ? or the database performing the entire activity by itself? Only thing is an external web service call is to be performed to get a response which is to be updated to the records.
I could think of scheduling a process at select time window in a day at regular intervals. But I am searching for answers to perform this activity automatically as low priority task.
Regards,
Srini.

Similar Messages

Max file size OSB 11g can process

Hi,
What is the max file size OSB 11g can process? We want to do a POC that picks a file from FTP do some complex transformation and post to another FTP server.
So in this scenario what can be the max file size OSB 11g can handle?
Regards,
Abdul

Again, there is no fixed limit for message size JMS can handle. It depends on the Heap size available. But, In my experience JMS will reduce the practical limit much more than File/FTP transport. I have seen that you start getting a lot of OOM errors if you try to put very large messages on JMS.
Also, if you are going to transform the payload after reading via FTP/File transport, then you will need to initialize the complete payload in memory which will restrict the maximum message size which can be processed properly.
For large Files using Content Streaming is recommended but you can not access the streamed content within a message flow (hence no transformations).
Another limiting factor is CPU utilization, doing complex transformations on large payload will consume a lot of CPU which will effect any other processes running on the same machine (could be another service instance on OSB itself).
OSB is supposed to work with lightweight, stateless and fast processing. If you have very complex transformations, invest in an XML Appliance.
If you need to transfer huge files, then use ODI.

How to Handle Multiple Thread in JAVA Callout with OSB 11g

Hi Team,
With My OSB 11g, I want create a static Thread when Java callout.
Java code as below.
     private static Thread thread;
static {
          * lazy load thread and with thread-safe ensure
          if(thread == null){
               synchronized (HornetQConnectionHelper.class) {
                    thread = new ConnectionRecoveryThread();
                    // Daemon thread, JVM level, Won't be interrupted, Safe!
                    thread.setDaemon(true);
                    thread.start();
When this class was first called in OSB, the thread start run. while when I redeploy it, the old Thread is still running, if call the class again, it will create a new Thread. The two threads will run at the same time.
Any body know how do configure it, so that there is only one static Thread in the Weblogic JVM.
Thanks.
Best Regards,
Raysen Jia

Hi Raysen Jia,
Create a weblogic startup class... See the references bellow...
Hope this is helpful...
http://jagadesh4java.blogspot.com.au/2010/05/working-with-weblogic-startup-shutdown.html
http://docs.oracle.com/cd/E23943_01/upgrade.1111/e10126/basic_upgrade.htm#FUPAS464
Cheers,
Vlad

SOAP Header based user/password authentication in OSB 11g Proxy Service

Hi,
I have implemented SOAP Header based authentication in my OSB 11g Proxy Service.
In the Security settings of my AnySOAP(Soap 1.1) HTTP Proxy service, I have amde the following changes:
1.
In Transport Access Control link, i selected the User predicate, and provided an user already existing on weblogic server with following roles(AppTesters, Monitors, Operators).
The AuthorizationProvider was XACMLAuthorizer
2.
Under Custom Authentication, I selected the Custom User Name and Password option, and provided the below mentiioned xpaths
User Name XPath: ./*/*:Username/text()
User Password XPath: ./*/*:Password/text()
3.
In Message Access Control link, i selected the User predicate with the same user as mentioned in Transport Access Control link.
Now, when I am testing this service from OSB Test Console, I am providing the following input.
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:N1="http://abcd.com/common/bodcomponents/transactional/model/1.0/">
<soap:Header>
<AuthHeader>
<N1:Username>userXYZ</N1:Username>
<N1:Password>passXYZ</N1:Password>
</AuthHeader>
</soap:Header>
<soap:Body>

</soap:Body>
</soap:Envelope>
The response is "The invocation resulted in an error: ."
The OSB server logs show the below error:
####<Feb 9, 2011 6:05:42 PM IST> <Error> <OSB Security> <test.abcd.co.in> <osb_server1> <[ACTIVE] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <> <5a5769b8025ef997:-2bda316:12def49100a:-7fff-0000000000000c92> <1297254942782> <BEA-387082> <Proxy service access denied (proxy: ABCD/Services/Common_HTTP_Proxy, subject: Subject: 0
)>
####<Feb 9, 2011 6:05:42 PM IST> <Error> <OSB Kernel> <test.abcd.co.in> <osb_server1> <[ACTIVE] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <> <5a5769b8025ef997:-2bda316:12def49100a:-7fff-0000000000000c92> <1297254942782> <BEA-382004> <Failed to process request message for service ProxyService ABCD/Services/Common_HTTP_Proxy: com.bea.wli.sb.security.AccessNotAllowedException
com.bea.wli.sb.security.AccessNotAllowedException
     at com.bea.wli.sb.pipeline.RouterSecurity.doAccessControl(RouterSecurity.java:136)
     at com.bea.wli.sb.pipeline.RouterSecurity.doAccessControl(RouterSecurity.java:117)
     at com.bea.wli.sb.pipeline.RouterManager.processMessage(RouterManager.java:586)
     at com.bea.wli.sb.test.service.ServiceMessageSender.send0(ServiceMessageSender.java:329)
     at com.bea.wli.sb.test.service.ServiceMessageSender.access$000(ServiceMessageSender.java:76)
     at com.bea.wli.sb.test.service.ServiceMessageSender$1.run(ServiceMessageSender.java:134)
     at com.bea.wli.sb.test.service.ServiceMessageSender$1.run(ServiceMessageSender.java:132)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at com.bea.wli.sb.security.WLSSecurityContextService.runAs(WLSSecurityContextService.java:55)
     at com.bea.wli.sb.test.service.ServiceMessageSender.send(ServiceMessageSender.java:137)
     at com.bea.wli.sb.test.service.ServiceProcessor.invoke(ServiceProcessor.java:454)
     at com.bea.wli.sb.test.TestServiceImpl.invoke(TestServiceImpl.java:172)
     at com.bea.wli.sb.test.client.ejb.TestServiceEJBBean.invoke(TestServiceEJBBean.java:167)
     at com.bea.wli.sb.test.client.ejb.TestService_sqr59p_EOImpl.invoke(TestService_sqr59p_EOImpl.java:353)
     at com.bea.wli.sb.test.client.ejb.TestService_sqr59p_EOImpl_WLSkel.invoke(Unknown Source)
     at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:589)
     at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
     at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:477)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
     at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:473)
     at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Please suggest where I am going wrong in this. I have cross checked the user/pass credentials with what I am giving in the input, and it is perfectly fine.

I have added the Username and Password as follows, since the namespace declaration was required due to the namespace prefix 'N1' in the XPath
declare namespace N1="http://abcd.com/common/bodcomponents/transactional/model/1.0/";./AuthHeader/N1:Username/text()
declare namespace N1="http://abcdp.com/common/bodcomponents/transactional/model/1.0/";./AuthHeader/N1:Password/text()
I have removed the Message Access Control conditions, have only kept Transport Access Control conditions.
If i keep the condition in Transport Access Control as "Allow access to everyone", and test with proper credentials in the Username/Password tags in SOAP Header, then it works fine. However, if I try to give an incorrect password in the SOAP Header, it denies the access. So that means the XPaths given for Username/Password are working fine. The OSB logs show the below message
+####<Feb 10, 2011 12:59:21 PM IST> <Error> <OSB Security> <test.abcd.co.in> <osb_server1> <[ACTIVE] ExecuteThread: '7' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <> <5a5769b8025ef997:-2bda316:12def49100a:-7fff-0000000000000ef2> <1297322961536> <BEA-386008> <Message level username/password authentication failed: [Security:090304]Authentication Failed: User weblogic javax.security.auth.login.FailedLoginException: [Security:090302]Authentication Failed: User weblogic denied>+
However if i add the condition with predicate as "User" and user name argument as "weblogic", and try to pass the same in the SOAP Header as well with the correct password, it denies the access with below message in the logs.
+####<Feb 9, 2011 6:05:42 PM IST> <Error> <OSB Security> <test.abcd.co.in> <osb_server1> <[ACTIVE] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <5a5769b8025ef997:-2bda316:12def49100a:-7fff-0000000000000c92> <1297254942782> <BEA-387082> <Proxy service access denied (proxy: ABCD/Services/Common_HTTP_Proxy, subject: Subject: 0+
+)>+
+####<Feb 9, 2011 6:05:42 PM IST> <Error> <OSB Kernel> <test.abcd.co.in> <osb_server1> <[ACTIVE] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <5a5769b8025ef997:-2bda316:12def49100a:-7fff-0000000000000c92> <1297254942782> <BEA-382004> <Failed to process request message for service ProxyService ABCD/Services/Common_HTTP_Proxy: com.bea.wli.sb.security.AccessNotAllowedException+
com.bea.wli.sb.security.AccessNotAllowedException
at com.bea.wli.sb.pipeline.RouterSecurity.doAccessControl(RouterSecurity.java:136)
at com.bea.wli.sb.pipeline.RouterSecurity.doAccessControl(RouterSecurity.java:117)
at com.bea.wli.sb.pipeline.RouterManager.processMessage(RouterManager.java:586)
at com.bea.wli.sb.test.service.ServiceMessageSender.send0(ServiceMessageSender.java:329)
at com.bea.wli.sb.test.service.ServiceMessageSender.access$000(ServiceMessageSender.java:76)
at com.bea.wli.sb.test.service.ServiceMessageSender$1.run(ServiceMessageSender.java:134)
at com.bea.wli.sb.test.service.ServiceMessageSender$1.run(ServiceMessageSender.java:132)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
at com.bea.wli.sb.security.WLSSecurityContextService.runAs(WLSSecurityContextService.java:55)
at com.bea.wli.sb.test.service.ServiceMessageSender.send(ServiceMessageSender.java:137)
at com.bea.wli.sb.test.service.ServiceProcessor.invoke(ServiceProcessor.java:454)
at com.bea.wli.sb.test.TestServiceImpl.invoke(TestServiceImpl.java:172)
at com.bea.wli.sb.test.client.ejb.TestServiceEJBBean.invoke(TestServiceEJBBean.java:167)
at com.bea.wli.sb.test.client.ejb.TestService_sqr59p_EOImpl.invoke(TestService_sqr59p_EOImpl.java:353)
at com.bea.wli.sb.test.client.ejb.TestService_sqr59p_EOImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:589)
at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:477)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:473)
at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

Osb 11g transaction handling

Hi,
I have a problem with transaction handling in OSB 11g. When I add a report action, error messages disappear.
The process is the following:
jms-queue -> proxy-service ->business-service ->EBS webservice.
In the proxy-service I add an error-handler at node-level. In this error-handler I log the error-message in the server log. In the regular process there is a request and response-pipeline.
When I add a message on the queue and when the response from EBS is negative, the message is placed on a errorqueue. That's ok.
When I add a report-action to the error-handler and then I put another message on the queue, the message is disappeared. It is not on the error-queue and not on the normal queue. When I look in the database there is an extra row added.
I use the default datasource(wlsbjmsrpDataSource).
I found for example this blog: http://biemond.blogspot.nl/2010/11/global-transactions-and-quality-of.html ; but I can't find an example with writing to a database and a rollback to an errorqueue. The report-action needs it's own transaction.
In the weblogic console -> datasources -> transaction I unchecked "Keep Connection After Local Transaction" but that didn't work.
What kind of options is possible?
Herman

I cant believe i was answered by the famous Anuj!.
You were correct. The weird thing, is that in publish actions the QoS is not propagated onto the target of that Publish per se.
We say this, becouse the Local PS has the Transaction Required = True, ergo the QoS is Exactly Once all along its message flow. It also propagates in the service callout´s and Route Node´s. Thats why we, trying to avoid redundance, didnt specified it in the publish action.
Thank you very much.
Regards.
Mario.

OSB 11g - problem in workshop

Hello,
I have a problem with new OSB 11g in my workshop - it doesn't start properly - log:
!ENTRY com.bea.workshop.wls.core 1 2000 2011-01-07 12:10:36.178
!MESSAGE Server watcher[Oracle WebLogic Server 11g v10.3 at localhost]:running Weblogic detected, validating...
!ENTRY com.bea.workshop.wls.core 1 2000 2011-01-07 12:10:36.191
!MESSAGE Cannot load com.bea.plateng.domain.DomainInfoHelper: java.lang.ClassNotFoundException: com.bea.plateng.domain.DomainInfoHelper
!ENTRY com.bea.workshop.wls.core 1 2000 2011-01-07 12:10:36.192
!MESSAGE Cannot load com.bea.plateng.domain.DomainInfoHelper: java.lang.ClassNotFoundException: com.bea.plateng.domain.DomainInfoHelper
!ENTRY com.bea.workshop.wls.core 4 4 2011-01-07 12:10:39.647
!MESSAGE Cannot establish connection to deployment manager.Anonymous attempt to get to a JNDI resource
To avoid security lockout, Server watcher will NOT attempt to reconnect the server. If you change username/password, please restart Eclipse.
!ENTRY com.bea.workshop.wls.core 4 4000 2011-01-07 12:10:39.748
!MESSAGE Another server (or another process) is running on the same TCP/IP port '7011'.
!ENTRY org.eclipse.wst.server.core 4 0 2011-01-07 12:10:40.175
!MESSAGE Server Oracle WebLogic Server 11g v10.3 at localhost failed to start.
... workshop then thinks, that WLS didn't start, but in fact it is running on the background.
(Nothing else is running on the port 7011 and I've also tried some else ports.)
I've got: wls 1033, osb 11.1.1.3.0, workshop 10.3
Thank you very much for any help.

Windows 7 64bit I was expecting this answer. On windows 7, to start eclipse, right click on eclipse.exe and select "Run as Administrator" option
Regards,
Anuj

OSB 11g

Hi,
Could you please help me to get answer for the below queries.
1. Is OSB 11g trial version is available for downlod? As I am working on OSB 10gr3, I am planning to upgrade it into OSB 11g.
2. Is OSB 11g is part of Oracle fusion middleware?
3. IS oracle ESB comes with Oracle fusion middleware. If not, from where can I download it.
Thanks
James

Hi James,
Unfortunately the relationship between OSB and SOA Suite is a bit confusing at the moment since SOA Suite refers to a software package (SOA Suite 11g) and a commercial offering (SOA Suite 11g plus OSB plus Complex Event Processing - this is what you buy), although later in the 11g cycle things will become much clearer. Let me answer your questions in turn:
- OSB 11g is not yet available but when it is launched will be on the same level of WebLogic Server as SOA Suite 11g and have a native transport to allow you to call a SOA composite directly.
- Yes, but I think the question you are really asking is "Is OSB 11g fully integrated into the SOA Suite 11g bundle?" The answer to this is "Not yet, but this will happen in a later SOA Suite 11g release when OSB will be available on the same version of WebLogic Server and will have Service Component Architecture (SCA) based JDeveloper tooling".
- What was Oracle ESB in the 10g release has become the mediator cmponent within SOA composites in 11g. The strategic direction is for this mediator component to provide basic intra-composite transformation/routing and the OSB to provide more complex inter-composite/service virtualisation. Oracle ESB cannot be downloaded as a separate product - it is an intrinsic part of SOA Suite 11g.
Hopefully that clears things up slightly - at least I hope so ;)
Cheers,
Chris

Error while running export.py in OSB 11g

Hi all,
I am trying to write wlst in osb 11g. I am getting the following error
export:
[echo] exportscript: export.py
[java] Initializing WebLogic Scripting Tool (WLST) ...
[java] Welcome to WebLogic Server Administration Scripting Shell
[java] Type help() for help on available commands
*[java] Problem invoking WLST - Traceback (innermost last):*
*[java] File "C:\Documents and Settings\Desktop\WLST\test\export.py", line 7, in ?*
*[java] ImportError: cannot import name EnvValueQuery*
[java] Java Result: 1
BUILD SUCCESSFUL
Total time: 6 seconds
Below is my build.xml should I make any more changes to run it in 11g I have changed the com.bea.common.configfwk_1.3.0.0.jar file name and directory names.
Should I set any class path before running this build.xml ?
<project default="export">
     
     <property environment="env" />
     
     
     <property name="bea.home" value="C:\Oracle\Middleware" />
     
     <property name="workspace.dir" value="C:\Documents and Settings\workspace\Test OSB Project" />
     <property name="weblogic.home" value="${bea.home}\wlserver_10.3" />
     <property name="domain.export.script" value="export.py" />
     <property name="domain.import.script" value="import.py" />
     <property name="export.config.file" value="export.properties" />
     <property name="import.config.file" value="import.properties" />
     <property name="build" value="build" />
     <property name="dist" value="dist" />
     <path id="wlst.class.path">
          <fileset dir="${bea.home}\Oracle_OSB1\lib">
               <include name="sb-kernel-api.jar" />
          </fileset>
          <fileset dir="${bea.home}\modules">
               <include name="com.bea.common.configfwk_1.3.0.0.jar" />
          </fileset>
          <fileset dir="${weblogic.home}\server\lib">
               <include name="weblogic.jar" />
               <include name="webserviceclient.jar" />
          </fileset>
     </path>
     <taskdef name="wlst" classname="weblogic.ant.taskdefs.management.WLSTTask" classpathref="wlst.class.path" />
     <target name="export">
          <echo message="exportscript: ${domain.export.script}" />
          <java classname="weblogic.WLST" fork="true" classpathref="wlst.class.path">
               <arg line="${domain.export.script} ${export.config.file}" />
          </java>
     </target>
     <target name="clean">
          <delete dir="${dist}" />
          <delete dir="${build}" />
          <mkdir dir="${dist}" />
          <mkdir dir="${build}" />
     </target>
</project>

Perhaps you are using old WLST code (used for OSB 10g), with OSB 11g.
The ALSBConfigurationMBean (com.bea.wli.sb.management.configuration.ALSBConfigurationMBean) Interface in the com.bea.wli.sb.management.configuration package in the Oracle Fusion Middleware Java API Reference for Oracle Service Bus includes example code illustrating how to import and export Oracle Service Bus 11g configurations, how to change environment values, how to query resources, and so on. Please find it here -
http://download.oracle.com/docs/cd/E14571_01/apirefs.1111/e15033/toc.htm
Regards,
Anuj

OSB 11g Installation in production environment

I am trying to install OSB 11g in production mode. But, the problem is its always pointing to the evaluation database, even though I don't require any DB (not using the reporting feature or OWSM). I saw the following workaround and it worked fine, but is it the only way?
This error you will normally see if you use the built in pointbase db with production domains only.
I would recommend you use different database in pointbase or better an oracle database. Work around would be to delete WL_LLR* from you point base and the domain will start with out problem.
If you are not aware of how to delete the table in Pointbase/Derby, then other workaround (I normally use when using production domain with Derby/Poinbase) option would be to open config .xml and delete <jdbc-system-resource>
<name>wlsbjmsrpDataSource</name>
<target>AdminServer</target>
<descriptor-file-name>jdbc/wlsbjmsrpDataSource-jdbc.xml</descriptor-file-name>
</jdbc-system-resource>
Even if i configure a different DB, but it still pointing me to Derby?
Is this a bug with OSB 11g installation in a production env?
Thanks,
Bijoy

Hello Bijoy,
The evaluation database is provided for use by the sample applications and code examples. If you do not want to use evaluation DB then don't install it.
To not install evaluation DB, while installing weblogic, select custom installation type, uncheck the "Evaluation Database" checkbox ("Server Examples" will automatically get unchecked) and proceed. Now your weblogic will be installed without an evaluation DB.
Regards,
Anuj

How to do service callout with the incoming JMS message in OSB 11g

Hello All,
I have a specific requirement for which I am creating a kind of POC where I need some help in OSB, however am new to OSB.
My Environment:
1> I have a request queue (deployed on a WLS domain) - WFReq_WS
2> I have a response queue (deployed on a WLS domain) - WFRes_WS
3> I have created a ProxyService (request/response type) in OSB 11g which is simply mapping the incoming message in WFReq_WS to WFRes_WS
4> I have a WebService (it is currently a simple hello WebService for testing) which takes a string and returns the same string with an added 'Hi' in front of it (e.g. If you send Jack, it will return 'Hi Jack')
My Requirement:
1> I have to do some mechanism in OSB, by which while mapping the message from WFReq_WS to WFRes_WS (through the proxy service I have), it will pick the JMS message (which will be a string/text) and will make a service callout to the Webservice I mentioned using the message as the input parameter of the WebService.
2>Now when the response of the WebService will come, OSB should send this response as the message in the response queue (WFRes_WS) I mentioned above.
To simplify the requirement using an example:
A> I will send a text/String message (say Jack) to the request queue (WFReq_WS)
B> OSB should pick the message (Jack) and make a service callout to the webservice
C> webservice will return 'Hi Jack'
D> OSB should send this to the response queue (WFRes_WS)
I know the above might look very basic question to the PROs, but please elaborate (step by step) what need to be done, since I do not know OSB.
Thanks a lot for your help !

Your example points A and D are easily done by having a "Proxy Service" which has the following details:
Service Type = Messaging Service
Request and Response type = Text
Protocol = jms
Endpoint URI = your request queue (format like 'jms://localhost:7013/weblogic.jms.XAConnectionFactory/QueueJNDIName')
Checkmark "response" so that the proxy service automatically delivers the response to another queue - your response queue
Response URI = jms://localhost:7013/weblogic.jms.XAConnectionFactory/QueueResponse
Now since your "Hello" webservice is (probably) a SOAP xml service you need to "convert" your text based JMS message to xml before sending it on to the "Hello" service.
Your JMS proxy can do that by just doing a "Assign <whom>{$body/text()}</whom>" to a variable (lets call it 'reqHello')
Now your JMS proxy should actually call the Hello service and since your JMS proxy is text and the Hello service is SOAP you cannot just "pass" on to the Hello service in a "Route to". Instead you can do a Service Callout where you can specify your "reqHello" variable as payload and a "respHello" as response variable.
Now you have the "<whom>Hi jack</whom>" in the response variable and since the JMS response needs to be text format you can "extract" the text value into the body variable of the JMS proxy (use "replace /* in body with $respHello/text()" - replace node contents)
The actual Hello service is a simple "SOAP" based Proxy Service. Add a pipeline and add a stage in the reponse pipeline. Do a ...
Assign fn:concat("Hi ",$body/whom/text()) to $whomVar
Replace whom in body with $whomVar (replace node contents)

How to increase JVM memory for Web Logic 10.3.3 - OSB 11g

Hello folks,
I am running OSB 11g on WebLogic 10.3.3 to call some services passing large XMLs requests. These XMLs are something around 10mb each. Unfortunately, I got errors regarding memory.
I am using Eclipse with OSB plugin to develop, and I have configured the weblogic server to start up it from the eclipse, thus I don't need to start up through command line.
I would like to know where I can change the memory arguments to start up the JVM which runs the WebLogic server. As I am starting up the server from eclipse, I can't change the memory size args from command line.
Is there a file where those arguments are stored? or some configuration on WebLogic console which I can increase the Xms and Xmx ?
The JVM is jrockit_160_17_R28.0.0-679
This is the eclipse console output when the server is starting up:
JAVA Memory arguments: -Xms256m -Xmx512m
WLS Start Mode=Development
CLASSPATH=C:\Davi\osb\mw_1033\WLSERV~1.3\server\ext\jdbc\oracle\11g\ojdbc6dms.jar;;C:\Davi\osb\mw_1033\OSB_OR~1\modules\features\osb.server.modules_11.1.1.3.jar;C:\Davi\osb\mw_1033\patch_wls1033\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\Davi\osb\mw_1033\patch_oepe1033\profiles\default\sys_manifest_classpath\weblogic_patch.jar;C:\Davi\osb\mw_1033\JROCKI~1.0-6\lib\tools.jar;C:\Davi\osb\mw_1033\WLSERV~1.3\server\lib\weblogic_sp.jar;C:\Davi\osb\mw_1033\WLSERV~1.3\server\lib\weblogic.jar;C:\Davi\osb\mw_1033\modules\features\weblogic.server.modules_10.3.3.0.jar;C:\Davi\osb\mw_1033\WLSERV~1.3\server\lib\webservices.jar;C:\Davi\osb\mw_1033\modules\ORGAPA~1.1/lib/ant-all.jar;C:\Davi\osb\mw_1033\modules\NETSFA~1.0_1/lib/ant-contrib.jar;C:\Davi\osb\mw_1033\osb_ora11g\soa\modules\oracle.soa.common.adapters_11.1.1\oracle.soa.common.adapters.jar;C:\Davi\osb\mw_1033\ORACLE~1\modules\oracle.jrf_11.1.1\jrf.jar;C:\Davi\osb\mw_1033\OSB_OR~1\lib\version.jar;C:\Davi\osb\mw_1033\OSB_OR~1\lib\alsb.jar;C:\Davi\osb\mw_1033\OSB_OR~1\3rdparty\lib\j2ssh-ant.jar;C:\Davi\osb\mw_1033\OSB_OR~1\3rdparty\lib\j2ssh-common.jar;C:\Davi\osb\mw_1033\OSB_OR~1\3rdparty\lib\j2ssh-core.jar;C:\Davi\osb\mw_1033\OSB_OR~1\3rdparty\lib\j2ssh-dameon.jar;C:\Davi\osb\mw_1033\OSB_OR~1\3rdparty\classes;C:\Davi\osb\mw_1033\OSB_OR~1\lib\external\log4j_1.2.8.jar;C:\Davi\osb\domains\INFOLE~1\config\osb;C:\Davi\osb\mw_1033\WLSERV~1.3\common\derby\lib\derbynet.jar;C:\Davi\osb\mw_1033\WLSERV~1.3\common\derby\lib\derbyclient.jar;C:\Davi\osb\mw_1033\WLSERV~1.3\server\lib\xqrl.jar
PATH=C:\Davi\osb\mw_1033\patch_wls1033\profiles\default\native;C:\Davi\osb\mw_1033\patch_oepe1033\profiles\default\native;C:\Davi\osb\mw_1033\WLSERV~1.3\server\native\win\32;C:\Davi\osb\mw_1033\WLSERV~1.3\server\bin;C:\Davi\osb\mw_1033\modules\ORGAPA~1.1\bin;C:\Davi\osb\mw_1033\JROCKI~1.0-6\jre\bin;C:\Davi\osb\mw_1033\JROCKI~1.0-6\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\Microsoft Application Virtualization Client;C:\Program Files\Attachmate\Reflection\;c:\Program Files\Microsoft SQL Server\100\Tools\Binn\;c:\Program Files\Microsoft SQL Server\100\DTS\Binn\;C:\Davi\osb\mw_1033\WLSERV~1.3\server\native\win\32\oci920_8
* To start WebLogic Server, use a username and *
* password assigned to an admin-level user. For *
* server administration, use the WebLogic Server *
* console at http:\\hostname:port\console *
starting weblogic with Java version:
java version "1.6.0_17"
Java(TM) SE Runtime Environment (build 1.6.0_17-b04)
Oracle JRockit(R) (build R28.0.0-679-130297-1.6.0_17-20100312-2123-windows-ia32, compiled mode)
Starting WLS with line:
C:\Davi\osb\mw_1033\JROCKI~1.0-6\bin\java -jrockit -Xms256m -Xmx512m -Dweblogic.Name=AdminServer -Djava.security.policy=C:\Davi\osb\mw_1033\WLSERV~1.3\server\lib\weblogic.policy -Xverify:none -da -Dplatform.home=C:\Davi\osb\mw_1033\WLSERV~1.3 -Dwls.home=C:\Davi\osb\mw_1033\WLSERV~1.3\server -Dweblogic.home=C:\Davi\osb\mw_1033\WLSERV~1.3\server -Ddomain.home=C:\Davi\osb\domains\INFOLE~1 -Dcommon.components.home=C:\Davi\osb\mw_1033\ORACLE~1 -Djrf.version=11.1.1 -Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger -Djrockit.optfile=C:\Davi\osb\mw_1033\ORACLE~1\modules\oracle.jrf_11.1.1\jrocket_optfile.txt -Doracle.domain.config.dir=C:\Davi\osb\domains\INFOLE~1\config\FMWCON~1 -Doracle.server.config.dir=C:\Davi\osb\domains\INFOLE~1\config\FMWCON~1\servers\AdminServer -Doracle.security.jps.config=C:\Davi\osb\domains\INFOLE~1\config\fmwconfig\jps-config.xml -Djava.protocol.handler.pkgs=oracle.mds.net.protocol -Digf.arisidbeans.carmlloc=C:\Davi\osb\domains\INFOLE~1\config\FMWCON~1\carml -Digf.arisidstack.home=C:\Davi\osb\domains\INFOLE~1\config\FMWCON~1\arisidprovider -Dweblogic.alternateTypesDirectory=C:\Davi\osb\mw_1033\ORACLE~1\modules\oracle.ossoiap_11.1.1,C:\Davi\osb\mw_1033\ORACLE~1\modules\oracle.oamprovider_11.1.1 -Dweblogic.jdbc.remoteEnabled=false -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=C:\Davi\osb\mw_1033\patch_wls1033\profiles\default\sysext_manifest_classpath;C:\Davi\osb\mw_1033\patch_oepe1033\profiles\default\sysext_manifest_classpath weblogic.Server
Thanks in advance,
Davinod
Edited by: user13631313 on Jan 10, 2011 10:07 AM

Hi Davinod,
Yes, the correct place is to change the memory arguments in the "setDomainEnv.cmd", however can you confirm if the changed memory arguments were reflected in the logs or not.
If yes then you need to try to increase the memory arguments again and test which is the best working memory argument suitable for your environment, this would take some trials.
However if the memory arguments are still not reflected then try to set it properly as shown below:
set MEM_ARGS=-Xms1024m -Xmx1024m
Regards,
Ravish Mody
http://middlewaremagic.com/weblogic/
Come, Join Us and Experience The Magic…

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