https://bz.apache.org/bugzilla/show_bug.cgi?id=57842
Bug ID: 57842
Summary: Using POI 3.9 API memory consumed reading an xlsx file
is not released back to the operating system after
completion
Product: POI
Version: 3.9-FINAL
Hardware: PC
Status: NEW
Severity: normal
Priority: P2
Component: XSSF
Assignee: [email protected]
Reporter: [email protected]
Created attachment 32673
--> https://bz.apache.org/bugzilla/attachment.cgi?id=32673&action=edit
org.eclipse.mat report
I am running a web application on Apache Tomcat version 7.0.56, using jdk
1.7.0_45, spring 3.1.0.RC2, and experiencing what I think is a memory leak in
the POI API version 3.9, or one of it's dependencies.
When using POI 3.9 API memory consumed reading an xlsx file is not released
back to the operating system after completion.
org.eclipse.mat reports the following information (See attachment for full
details):
The thread org.apache.tomcat.util.threads.TaskThread @ 0x5eca3afb0
http-bio-8091-exec-10 keeps local variables with total size 68,205,584 (35.67%)
bytes.
The memory is accumulated in one instance of "byte[]" loaded by "<system class
loader>".
--
You are receiving this mail because:
You are the assignee for the bug.
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
