Why do we observe the output of some activities discarded when we set EnableMemorySavingMode=true?
Article ID: KB0089979
Updated On:
| Products | Versions |
|---|---|
| TIBCO ActiveMatrix BusinessWorks | - |
| Not Applicable | - |
Description
Resolution:
Environment:
===========
ALL
Symptoms:
========
There is a change in the behavior setting “EnableMemorySavingMode=true”. For example, the output of some XPATH expressions are empty when “EnableMemorySavingMode=true”. It does have a value when setting “EnableMemorySavingMode=false”. Generally, this is seen when XPATH expressions builds the expression at runtime dynamically.
Cause:
=====
EnableMemorySavingMode property when enabled. Discards each activities output unless it is used at the latter part of the the process.
Resolution:
==========
Use the concerned element later in the process past your XPATH expression, where its value is used. If there is no use of the output just use an activity such as, Write To Log, so that its value is not discarded until its use in the XPATH expression.
Environment:
===========
ALL
Symptoms:
========
There is a change in the behavior setting “EnableMemorySavingMode=true”. For example, the output of some XPATH expressions are empty when “EnableMemorySavingMode=true”. It does have a value when setting “EnableMemorySavingMode=false”. Generally, this is seen when XPATH expressions builds the expression at runtime dynamically.
Cause:
=====
EnableMemorySavingMode property when enabled. Discards each activities output unless it is used at the latter part of the the process.
Resolution:
==========
Use the concerned element later in the process past your XPATH expression, where its value is used. If there is no use of the output just use an activity such as, Write To Log, so that its value is not discarded until its use in the XPATH expression.
Issue/Introduction
Why do we observe the output of some activities discarded when we set EnableMemorySavingMode=true?
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