Affects Version/s: None
Fix Version/s: Pending Review
Environment:Tomcat 5.0, JDK 1.4.2_09, SQLServer 2000, Struts 1.1, Spring 1.2.4, Commons-fileupload.jar 1.0
1: I am getting java.lang.OutOfMemoryError when the form in my jsp code is as below.
<html:form action="/actnMpng" enctype="multipart/form-data" method ="post" >
- JSP code ? containing very huge data (hidden parameters) with file upload attachment facility (<html:file/>).
This is throwing OutOfMemoryError eventhough I am not attaching/uploading any files.
I have more than 1000 hidden fields in this jsp.
When i check the used memory in my action class, i came to know that nearly 200 MB memory is utilizing on each action submit from this jsp (i have more actions / buttons in this form in different tabs).
2:*** The same data is getting posted successfully if the form is submitted with out
enctype="multipart/form-data" and without providing the attachment facility. (by removing <html:file/> tags)
3: I am facing this problem only when my form is containing more hidden parameters to post.
Where as when my form is containg less fields (which are dynamic), then i am not facing this problem eventhough my form is with enctype="multipart/form-data"
Please find the below log generated in Tomcat.
2009-06-02 16:51:42 StandardWrapperValve[action]: Servlet.service() for servlet action threw exception
plese let me know if anybody came across this problem.