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 VIVEK S (VIVEKS1973) COGNIZANT TECHNOLOGY SOLUTIONS LIMITED
COGNIZANT TECHNOLOGY SOLUTIONS LIMITED
IN
VIVEKS1973 Member since 2014 1 post
COGNIZANT TECHNOLOGY SOLUTIONS LIMITED
Posted: May 28, 2021
Last activity: May 28, 2021
Posted: 28 May 2021 6:39 EDT
Last activity: 28 May 2021 10:47 EDT
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Connect-REST facing java.lang.OutOfMemoryError for huge files

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Hi ,

We are using a Connect-REST to fetch the PDF stream from another location. It works fine for normal sized files, but if PDF file size is more than 100MB then the connect-Rest ends abruptly and it throws  java.lang.OutOfMemoryError Java Heap.

We dont want to increase the memory heap size as it is predefined. can someone help on this

 

***Edited by Moderator: Pooja Gadige to change content format from Discussion to Question, add platform capability tag***
Pega Platform 7.1.7 Data Integration UX Developer
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Posted: 1 year ago
Posted: 28 May 2021 10:47 EDT
VIVEK S (VIVEKS1973) COGNIZANT TECHNOLOGY SOLUTIONS LIMITED
COGNIZANT TECHNOLOGY SOLUTIONS LIMITED
IN

@MarcLasserre_GCS 

File Listener and other methods were checking on exact file location folder. Since the folder location varies time to time, we are calling a generic service to fetch the stream. So couldn't go with file listener approach and others. Please let know if any other possible was is there. The version is 7.1.7 so have only limited approaches .

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