Performance Tuning in File Adapter

Question

Hi,
I have an issue with InMemory Translation and Serialize Translation.
For Inmemory Translation, I set the UseStaging Property as false in jca.file then only its applicablle, after this and for In Memory Translation, I set the property in the composite inside the binding with this
<property name="inMemoryTranslation" type="xs:string" many="false" source=""override="may">false</property> </reference>.
my project, I am reading a file from source Directory and sending this file to target directory by setting this properties. Once I deployed and test the Instance but there is no change in the behaviour, just it written file to the target directory. And for the Serialize Translation also there is no change in the behaviour after setting Seralize properties.
Can anyone tell me, what is InMemory Translation and Serialize Translation will do and when exactly its useful,
I will appreciate any comments in order to help to fix the problem.
Thanks & Regards,
G.Satish

Answer 1

Hi,
Thanks for you reply,
I selected the check box "use file streaming" and I deployed to check the instance without setting any below properties
"use staging properties":-
<property name="UseStaging" value="false"/>
and "In memory translation properties":-
<property name="inMemoryTranslation" type="xs:string" many="false" source=""override="may">false</property> </reference>
by giving multiple Inputs from my source Directory to write in target directory, but in instance its showing below Errors.
faultName: {{http://schemas.oracle.com/bpel/extension}subLanguageExecutionFault} messageType: {{http://schemas.oracle.com/bpel/extension}RuntimeFaultMessage} parts: {{ summary=<summary></summary> ,code=<code>XPathExecutionError</code>} cause: {}
Fault ID     default/InmemoryTranslation!1.0*soa_c02360b9-94e4-43f8-9042-1c24766df3c5/TranslationBPELProcess/931935-BpAss0-BpSeq0.3-2
Fault Time     Jun 6, 2013 4:11:37 PM
Non Recoverable System Fault :
<bpelFault><faultType>0</faultType><subLanguageExecutionFault xmlns="http://schemas.oracle.com/bpel/extension"><part name="summary"><summary></summary></part><part name="code"><code>XPathExecutionError</code></part></subLanguageExecutionFault></bpelFault>
Kindly help me in this.
Thanks & Regards,
G.Satish