Problem processing large message using dbadapter.

I have a process which is initiated by dbadapter fetch from table.
Its working fine when the records are less. But when the number of records
are more than 6000(more than 4MB) I am getting errors as below.
The process goes to off state after these errors.
Any body have any suggestions on how to process large messages ?
<2006-08-02 11:55:25,172> <ERROR> <default.collaxa.cube> <BaseCubeSessionBean::logError> Error while invoking bean "cube delivery": Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
<2006-08-02 11:55:36,473> <ERROR> <default.collaxa.cube> <BaseCubeSessionBean::logError> Error while invoking bean "delivery": Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
<2006-08-02 11:55:42,689> <ERROR> <default.collaxa.cube.activation> <AdapterFramework::Inbound> [OracleDB_ptt::receive(HccIauHdrCollection)] - JCA Activation Agent was unable to perform delivery of inbound message to BPEL Process 'bpel://localhost/default/IAUProcess~1.0/' due to: Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
<2006-08-02 11:56:22,573> <ERROR> <default.collaxa.cube.activation> <AdapterFramework::Inbound>
com.oracle.bpel.client.ServerException: Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
     at com.collaxa.cube.engine.delivery.DeliveryHandler.initialPostAnyType(DeliveryHandler.java:327)
     at com.collaxa.cube.engine.delivery.DeliveryHandler.initialPost(DeliveryHandler.java:218)
     at com.collaxa.cube.engine.delivery.DeliveryHandler.post(DeliveryHandler.java:82)
     at com.collaxa.cube.ejb.impl.DeliveryBean.post(DeliveryBean.java:181)
     at IDeliveryBean_StatelessSessionBeanWrapper22.post(IDeliveryBean_StatelessSessionBeanWrapper22.java:1052)
     at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:161)
     at oracle.tip.adapter.fw.AdapterFrameworkListenerBase$DeliveryServiceMonitor.send(AdapterFrameworkListenerBase.java:2358)
     at oracle.tip.adapter.fw.AdapterFrameworkListenerBase.executeDeliveryServiceSend(AdapterFrameworkListenerBase.java:487)
     at oracle.tip.adapter.fw.AdapterFrameworkListenerBase.deliveryServiceSend(AdapterFrameworkListenerBase.java:545)
     at oracle.tip.adapter.fw.jca.AdapterFrameworkListenerImpl.performSingleActivation(AdapterFrameworkListenerImpl.java:746)
     at oracle.tip.adapter.fw.jca.AdapterFrameworkListenerImpl.onMessage(AdapterFrameworkListenerImpl.java:614)
     at oracle.tip.adapter.fw.jca.messageinflow.MessageEndpointImpl.onMessage(MessageEndpointImpl.java:121)
     at oracle.tip.adapter.db.InboundWork.onMessageImpl(InboundWork.java:370)
     at oracle.tip.adapter.db.InboundWork.onMessage(InboundWork.java:332)
     at oracle.tip.adapter.db.InboundWork.transactionalUnit(InboundWork.java:301)
     at oracle.tip.adapter.db.InboundWork.runOnce(InboundWork.java:255)
     at oracle.tip.adapter.db.InboundWork.run(InboundWork.java:189)
     at oracle.tip.adapter.fw.jca.work.WorkerJob.go(WorkerJob.java:51)
     at oracle.tip.adapter.fw.common.ThreadPool.run(ThreadPool.java:267)
     at java.lang.Thread.run(Thread.java:534)
<2006-08-02 11:57:52,341> <ERROR> <default.collaxa.cube.ws> <Database Adapter::Outbound> <oracle.tip.adapter.db.InboundWork runOnce> Non retriable exception during polling of the database ORABPEL-11624 DBActivationSpec Polling Exception.
Query name: [OracleDB], Descriptor name: [IAUProcess.HccIauHdr]. Polling the database for events failed on this iteration.
If the cause is something like a database being down successful polling will resume once conditions change. Caused by javax.resource.ResourceException: ORABPEL-12509 Unable to post inbound message to BPEL business process.
The JCA Activation Agent of the Adapter Framework was unsuccessful in delivering an inbound message from the endpoint [OracleDB_ptt::receive(HccIauHdrCollection)] - due to the following reason: com.oracle.bpel.client.ServerException: Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
Please examine the log file for any reasons. Make sure the inbound XML messages sent by the Resource Adapter comply to the XML schema definition of the corresponding inbound WSDL message element.
     at oracle.tip.adapter.fw.jca.AdapterFrameworkListenerImpl.onMessage(AdapterFrameworkListenerImpl.java:684)
     at oracle.tip.adapter.fw.jca.messageinflow.MessageEndpointImpl.onMessage(MessageEndpointImpl.java:121)
     at oracle.tip.adapter.db.InboundWork.onMessageImpl(InboundWork.java:370)
     at oracle.tip.adapter.db.InboundWork.onMessage(InboundWork.java:332)
     at oracle.tip.adapter.db.InboundWork.transactionalUnit(InboundWork.java:301)
     at oracle.tip.adapter.db.InboundWork.runOnce(InboundWork.java:255)
     at oracle.tip.adapter.db.InboundWork.run(InboundWork.java:189)
     at oracle.tip.adapter.fw.jca.work.WorkerJob.go(WorkerJob.java:51)
     at oracle.tip.adapter.fw.common.ThreadPool.run(ThreadPool.java:267)
     at java.lang.Thread.run(Thread.java:534)
Caused by: ORABPEL-12509
Unable to post inbound message to BPEL business process.
The JCA Activation Agent of the Adapter Framework was unsuccessful in delivering an inbound message from the endpoint [OracleDB_ptt::receive(HccIauHdrCollection)] - due to the following reason: com.oracle.bpel.client.ServerException: Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
Please examine the log file for any reasons. Make sure the inbound XML messages sent by the Resource Adapter comply to the XML schema definition of the corresponding inbound WSDL message element.
     at oracle.tip.adapter.fw.jca.AdapterFrameworkListenerImpl.onMessage(AdapterFrameworkListenerImpl.java:628)
     ... 9 more
Caused by: com.oracle.bpel.client.ServerException: Delivery callback message serialization failed.
An attempt to serialize the delivery callback messages for conversation "LocalGUID:75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6d", message "75f32d7727f922f9:1712b3a:10ccf9e4cf4:-7f6c" to binary format has failed. The exception reported is:
     at com.collaxa.cube.engine.delivery.DeliveryHandler.initialPostAnyType(DeliveryHandler.java:327)
     at com.collaxa.cube.engine.delivery.DeliveryHandler.initialPost(DeliveryHandler.java:218)
     at com.collaxa.cube.engine.delivery.DeliveryHandler.post(DeliveryHandler.java:82)
     at com.collaxa.cube.ejb.impl.DeliveryBean.post(DeliveryBean.java:181)
     at IDeliveryBean_StatelessSessionBeanWrapper22.post(IDeliveryBean_StatelessSessionBeanWrapper22.java:1052)
     at com.oracle.bpel.client.delivery.DeliveryService.post(DeliveryService.java:161)
     at oracle.tip.adapter.fw.AdapterFrameworkListenerBase$DeliveryServiceMonitor.send(AdapterFrameworkListenerBase.java:2358)
     at oracle.tip.adapter.fw.AdapterFrameworkListenerBase.executeDeliveryServiceSend(AdapterFrameworkListenerBase.java:487)
     at oracle.tip.adapter.fw.AdapterFrameworkListenerBase.deliveryServiceSend(AdapterFrameworkListenerBase.java:545)
     at oracle.tip.adapter.fw.jca.AdapterFrameworkListenerImpl.performSingleActivation(AdapterFrameworkListenerImpl.java:746)
     at oracle.tip.adapter.fw.jca.AdapterFrameworkListenerImpl.onMessage(AdapterFrameworkListenerImpl.java:614)
     ... 9 more
.

To process 6000 messages in one shot is not the best practice in BPEL. For that you have to choose concepts like datawarehouse or so.
But you might want to process it in batch mode. So think of using batch option in DB adapter and try to define MaxRaiseSize and MaxTransactionSize for your DB adapter. Further explanation is here
http://download-west.oracle.com/docs/cd/B14099_19/integrate.1012/b25307/adptr_db.htm#CHDHAIHA

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[email protected]
#554 5.6.0 STOREDRV.Deliver; Corrupt message content ##
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Hi,
I have a large xml file (about 20 mb) to be processed. I implemented the debatching feature and in the file adapter I defined the publish messages in bacthes as 500.
When I run the process, I expected to see several instances in the console. But I see one instance not in the Instances page but in the Perform Manaul Recovery and nothing seems to be happening.
Do I need to do anything here. Can anyone please help me here.
Thanks
-Prapoorna
Edited by: p123 on Jun 29, 2009 3:07 PM

The file is 20 mb.
Sample xml file is as shown below. I have several attendance_row tags between time_and_attendance.
<time_and_attendance>
<attendance_row><oracle_person_id>110758</oracle_person_id>
<absence_reason>Work Abroad</absence_reason>
<action_type>A</action_type>
<date>01/04/2009</date>
<total_hours>8.6</total_hours>
<last_update_date>16/06/2009 12:35:47</last_update_date>
</attendance_row>
<attendance_row><oracle_person_id>110758</oracle_person_id>
<absence_reason></absence_reason>
<action_type>W</action_type>
<date>01/04/2009</date>
<total_hours>0</total_hours>
<last_update_date>16/06/2009 12:35:47</last_update_date>
</attendance_row>
<attendance_row><oracle_person_id>110758</oracle_person_id>
<absence_reason>Work Abroad</absence_reason>
<action_type>A</action_type>
<date>02/04/2009</date>
<total_hours>8.6</total_hours>
<last_update_date>16/06/2009 12:35:47</last_update_date>
</attendance_row>
</time_and_attendance>
Here is the schema file
<?xml version="1.0" encoding="UTF-8" ?>

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://TargetNamespace.com/ReadFile" xmlns="http://TargetNamespace.com/ReadFile" nxsd:version="DTD" xmlns:nxsd="http://xmlns.oracle.com/pcbpel/nxsd">
<xs:element name="oracle_person_id" type="xs:string"/>
<xs:element name="total_hours" type="xs:string"/>
<xs:element name="action_type" type="xs:string"/>
<xs:element name="last_update_date" type="xs:string"/>
<xs:element name="absence_reason" type="xs:string"/>
<xs:element name="attendance_row">
<xs:complexType>
<xs:sequence>
<xs:element ref="oracle_person_id"/>
<xs:element ref="absence_reason"/>
<xs:element ref="action_type"/>
<xs:element ref="date"/>
<xs:element ref="total_hours"/>
<xs:element ref="last_update_date"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="date" type="xs:string"/>
<xs:element name="time_and_attendance">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="attendance_row"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
Thanks
-Prapoorna
Edited by: p123 on Jun 29, 2009 3:49 PM
Edited by: p123 on Jun 29, 2009 7:23 PM

Problem in encrypting messages using wss4j

Hi,
I'm using wss4j for securing my service. I read a tutorial about wss4j handlers, I have done everything in the tutorial but there is problem while running the client. It seems that the Marlin class can not be instantiated, but I dont know why.
thanks a lot,
zahra
the property file(crypto.properties) is:
org.apache.ws.security.crypto.provider=org.apache.ws.security.components.crypto.Merlin
org.apache.ws.security.crypto.merlin.keystore.type=pkcs12
org.apache.ws.security.crypto.merlin.keystore.password=security
org.apache.ws.security.crypto.merlin.keystore.alias=16c73ab6-b892-458f-abf5-2f875f74882e
org.apache.ws.security.crypto.merlin.alias.password=security
org.apache.ws.security.crypto.merlin.file=keys/x509.PFX.MSFT
the errors:
java.lang.reflect.InvocationTargetException
     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:494)
     at org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:142)
     at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:115)
     at org.apache.ws.security.handler.WSHandler.loadEncryptionCrypto(WSHandler.java:362)
     at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:139)
     at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170)
     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at samples.stock.client.StockWss01SoapBindingStub.getQuote(StockWss01SoapBindingStub.java:106)
     at samples.stock.client.StockServiceClient.main(StockServiceClient.java:38)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Caused by: org.apache.ws.security.components.crypto.CredentialException: Proxy file (keys/x509.PFX.MSFT) not found.[]
     at org.apache.ws.security.components.crypto.AbstractCrypto.<init>(AbstractCrypto.java:113)
     at org.apache.ws.security.components.crypto.Merlin.<init>(Merlin.java:62)
     ... 25 more
- Unable to instantiate (1): org.apache.ws.security.components.crypto.Merlin
java.lang.reflect.InvocationTargetException
     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:494)
     at org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:142)
     at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:115)
     at org.apache.ws.security.handler.WSHandler.loadEncryptionCrypto(WSHandler.java:362)
     at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:139)
     at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170)
     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at samples.stock.client.StockWss01SoapBindingStub.getQuote(StockWss01SoapBindingStub.java:106)
     at samples.stock.client.StockServiceClient.main(StockServiceClient.java:38)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Caused by: org.apache.ws.security.components.crypto.CredentialException: Proxy file (keys/x509.PFX.MSFT) not found.[]
     at org.apache.ws.security.components.crypto.AbstractCrypto.<init>(AbstractCrypto.java:113)
     at org.apache.ws.security.components.crypto.Merlin.<init>(Merlin.java:62)
     ... 25 more
java.lang.InstantiationException: org.apache.ws.security.components.crypto.Merlin
     at java.lang.Class.newInstance0(Class.java:335)
     at java.lang.Class.newInstance(Class.java:303)
     at org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:150)
     at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:115)
     at org.apache.ws.security.handler.WSHandler.loadEncryptionCrypto(WSHandler.java:362)
     at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:139)
     at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170)
     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at samples.stock.client.StockWss01SoapBindingStub.getQuote(StockWss01SoapBindingStub.java:106)
     at samples.stock.client.StockServiceClient.main(StockServiceClient.java:38)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
- Unable to instantiate (2): org.apache.ws.security.components.crypto.Merlin
java.lang.InstantiationException: org.apache.ws.security.components.crypto.Merlin
     at java.lang.Class.newInstance0(Class.java:335)
     at java.lang.Class.newInstance(Class.java:303)
     at org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:150)
     at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:115)
     at org.apache.ws.security.handler.WSHandler.loadEncryptionCrypto(WSHandler.java:362)
     at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:139)
     at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170)
     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at samples.stock.client.StockWss01SoapBindingStub.getQuote(StockWss01SoapBindingStub.java:106)
     at samples.stock.client.StockServiceClient.main(StockServiceClient.java:38)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Exception in thread "main" AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.lang.RuntimeException: org.apache.ws.security.components.crypto.Merlin cannot create instance
faultActor:
faultNode:
faultDetail:
     {http://xml.apache.org/axis/}stackTrace:java.lang.RuntimeException: org.apache.ws.security.components.crypto.Merlin cannot create instance
     at org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:155)
     at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:115)
     at org.apache.ws.security.handler.WSHandler.loadEncryptionCrypto(WSHandler.java:362)
     at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:139)
     at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170)
     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at samples.stock.client.StockWss01SoapBindingStub.getQuote(StockWss01SoapBindingStub.java:106)
     at samples.stock.client.StockServiceClient.main(StockServiceClient.java:38)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
     {http://xml.apache.org/axis/}hostname:capella
java.lang.RuntimeException: org.apache.ws.security.components.crypto.Merlin cannot create instance
     at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:216)
     at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
     at org.apache.axis.client.Call.invoke(Call.java:2767)
     at org.apache.axis.client.Call.invoke(Call.java:2443)
     at org.apache.axis.client.Call.invoke(Call.java:2366)
     at org.apache.axis.client.Call.invoke(Call.java:1812)
     at samples.stock.client.StockWss01SoapBindingStub.getQuote(StockWss01SoapBindingStub.java:106)
     at samples.stock.client.StockServiceClient.main(StockServiceClient.java:38)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)
Caused by: java.lang.RuntimeException: org.apache.ws.security.components.crypto.Merlin cannot create instance
     at org.apache.ws.security.components.crypto.CryptoFactory.loadClass(CryptoFactory.java:155)
     at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:115)
     at org.apache.ws.security.handler.WSHandler.loadEncryptionCrypto(WSHandler.java:362)
     at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:139)
     at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:170)
     at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
     at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
     at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
     at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127)
     ... 12 more

I am having the same problem of instantiating merlin
when i execute the client this error happens
Exception in thread "main" org.apache.axis2.AxisFault: org.apache.ws.security.components.crypto.Merlin cannot create instance
     at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:486)
     at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:343)
     at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:389)
     at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:211)
     at org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
     at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:528)
     at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:508)
     at org.apache.rampart.samples.sample05.Client.main(Client.java:45)
please help me to solve this problem

Best practices for handling large messages in JCAPS 5.1.3?

Hi all,
We have ran into problems while processing larges messages in JCAPS 5.1.3. Or, they are not that large really. Only 10-20 MB.
Our setup looks like this:
We retrieve flat file messages with from an FTP server. They are put onto a JMS queue and are then converted to and from different XML formats in several steps using a couple of jcds with JMS queues between them.
It seems that we can handle one message at a time but as soon as we get two of these messages simultaneously the logicalhost freezes and crashes in one of the conversion steps without any error message reported in the logicalhost log. We can't relate the crashes to a specific jcd and it seems that the memory consumption increases A LOT for the logicalhost-process while handling the messages. After restart of the server the message that are in the queues are usually converted ok. Sometimes we have however seen that some message seems to disappear. Scary stuff!
I have heard of two possible solutions to handle large messages in JCAPS so far; Splitting them into smaller chunks or streaming them. These solutions are however not an option in our setup.
We have manipulated the JVM memory settings without any improvements and we have discussed the issue with Sun's support but they have not been able to help us yet.
My questions:
* Any ideas how to handle large messages most efficiently?
* Any ideas why the crashes occur without error messages in the logs or nothing?
* Any ideas why messages sometimes disappear?
* Any other suggestions?
Thanks
/Alex

* Any ideas how to handle large messages most efficiently? --
Strictly If you want to send entire file content in JMS message then i don't have answer for this question.
Generally we use following process
After reading the file from FTP location, we just archive in local directory and send a JMS message to queue
which contains file name and file location. Most of places we never send file content in JMS message.
* Any ideas why the crashes occur without error messages in the logs or nothing?
Whenever JMSIQ manager memory size is more lgocialhosts stop processing. I will not say it is down. They
stop processing or processing might take lot of time
* Any ideas why messages sometimes disappear?
Unless persistent is enabled i believe there are high chances of loosing a message when logicalhosts
goes down. This is not the case always but we have faced similar issue when IQ manager was flooded with lot
of messages.
* Any other suggestions
If file size is more then better to stream the file to local directory from FTP location and send only the file
location in JMS message.
Hope it would help.

How to process large data files in XI ? 100 MB files ?

Hi All
At present we have a scenario as follows
It is File to IDoc ....Problem is the size of the file
We need to transfer 100mb file to SAP R/3 system ? So this huge data how to
process ?
Adv thanx and regards
Rakesh

Hi,
In general, an extra sizing for XI memory consumption is not required. The total memory of the SAP Web Application Server should be sufficient except in the case of large messages (>1MB).
To determine the memory consumption for processing large messages, you can use the following rules of thumb:
Allocate 3 MB per process (for example, the number of parallel messages per second may be an indicator)
Allocate 4 kB per 1kB of message size in the asynchronous case or 9 kB per 1kB message size in the synchronous case
Example: asynchronous concurrent processing of 10 messages with a size of 1MB requires 70 MB of memory
(3MB + 4 * 1MB) * 10 = 70 MB With mapping or content-based routing where an internal representation of the message payload may be necessary, the memory requirements can be much higher (possibly exceeding 20 kBytes per 1kByte
message, depending on the type of mapping).
The size of the largest message thus depends mainly on the size of the available main memory. On a normal 32Bit operating system, there is an upper boundary of approximately 1.5 to 2 GByte per process, limiting the respective largest message size.
please check these links..
/community [original link is broken]:///people/michal.krawczyk2/blog/2006/06/08/xi-timeouts-timeouts-timeouts
Input Flat File Size Determination
/people/shabarish.vijayakumar/blog/2006/04/03/xi-in-the-role-of-a-ftp
data packet size - load from flat file
How to upload a file of very huge size on to server.
Please let me know , your problem is solved or not..
Regards
Chilla..

Problem processing large message using dbadapter.

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