BO4 - java out of memory

[#1]

Hi,

user reported java out of memory error (screenshot below).

They got this doing.

Received an out of error memory when trying to copy out a report to the clipboard to paste into excel

Checked the bo4 servers and plenty spare memory on them.

Also checked the java.exe proceseses and only ones with over 600mb memory being used the dsl brideg(3.5) and tomcat (2).

We have spilt the aps as per best practice (8gb) for dsl ) and have max memory pool of 4gb for tomcat so not sure why got this error 

Any ideas and how can we determine which server/process  caused this error?

[Former Member]

Hi Philip,

Are they getting the error in Webi rich clinet.

If report is robust and it has more tabs and a good amount of formatting in each tab, then we may get this error.

we can get past this error, however, by increasing my client-side JRE Java heap settings to something larger than the default;

set Java arguments –Xms256 –Xmx1024m –Xincgc, and no longer you will see the error after making the change in the client system.

Tune this parameters according to your requirement.