Skip to Main Content

Hardware

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

Exception: java.lang.OutOfMemoryError: Java heap space on web logic server

SaikiranthedudeJan 14 2016 — edited Jan 14 2016

Hi,

I have created a Java web service through Web Logic Server version 11.1.2.4.0. This web service calls a back end Oracle Package with some parameters. Oracle package returns XML data as parameter in CLOB data type as a response to web service call.

I am able to generate and store XML in a table before returning to Java. Once it comes to Java, XML has to be returned as response to web service call.

While returning XML as a response, I am getting Java heap space error. The size of XML is approx. 530MB.

I have one physical web logic server with more than one managed servers. This web service has been deployed on one of the managed servers. This managed server has -xms:1024m and -xmx:2048m memory arguments.

Please let me know if more details are required.

Weblogic server issue.png

Comments
Locked Post
New comments cannot be posted to this locked post.
Post Details
Locked on Feb 11 2016
Added on Jan 14 2016
0 comments
814 views