I'm experiencing the same problem described in the following post from
Oct. 2009.

http://groups.google.com/group/google-visualization-api/browse_thread/thread/4a15d680db43ceae/62853145be8674a5?hl=en&lnk=gst&q=leak#62853145be8674a5

Specifically, it's a memory leak when redrawing an instance of the
Table Visualization component.  In my case, I'm redrawing the table to
reflect additions/deletions that occur over time in response to user
inputs.


I submitted a follow-up post in Nov. 2010

http://groups.google.com/group/google-visualization-api/browse_thread/thread/4a15d680db43ceae/62853145be8674a5?hl=en&lnk=gst&q=leak#62853145be8674a5

and have yet to  see a resolution (or even acknowledgment) of the
problem.


Following is a link to an example of the problem


http://threadtec.com/maps/table_leak.html


The example creates a table of time-stamp values and then cycles
through the table (updating 1 entry every 2 seconds) changing one of
the time-stamp values from its old value to the current time.

It's easy to observe how the memory usage of the browser (Firefox
3.6.15 in my case) grows over time.


I see here

http://groups.google.com/group/google-visualization-api/browse_thread/thread/b85fbabee8c8e79b/38ecfac6c2541788?hl=en&lnk=gst&q=leak#38ecfac6c2541788

that back in Aug. 2010 Google pushed a new release of Visualization
API that fixed several bugs including
"addressing the memory leak that occurred when redrawing charts."

Is it possible you overlooked a similar problem with
google.visualization.Table?


Is there a process other than posting to this group for ensuring the
issue is addressed?


Kevin H.

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