GSI Forum: EMC » Memory leak during EMC clustering

Home » PANDA » PandaRoot » EMC » Memory leak during EMC clustering

Show: Today's Messages :: Polls :: Message Navigator

Memory leak during EMC clustering [message #4329]

Thu, 24 May 2007 21:07

Johan Messchendorp
Messages: 693
Registered: April 2007
Location: University of Groningen

first-grade participant

From: *xs4all.nl

Dear EMCers,

I noticed that during the clustering task for the EMC (reco_emc.C), root is eating up memory rapidly. In case of many events, I am able to hang-up the system. The funny thing is that even an empty task (i.e. empty EmcMakeCluster::Exec() function), memory is consumed as fast. So I guess it is related to reading the digi information from the root tree. PS I am running revision 782 of PandaRoot.

Does someone has similar experience or has an idea what it could be?

Kind wishes,

Johan.

Johan Messchendorp
University of Groningen/KVI
Zernikelaan 25
NL-9747 AA Groningen
The Netherlands
tel. +31-503633558
fax +31-503634003

Report message to a moderator

[Message index]

		Memory leak during EMC clustering By: Johan Messchendorp on Thu, 24 May 2007 21:07
		Re: Memory leak during EMC clustering By: StefanoSpataro on Thu, 24 May 2007 22:09
		Re: Memory leak during EMC clustering By: Anonymous Poster on Fri, 25 May 2007 01:08
		Re: Memory leak during EMC clustering By: Dima Melnychuk on Fri, 25 May 2007 10:48
		Re: Memory leak during EMC clustering By: Johan Messchendorp on Fri, 25 May 2007 12:40

Previous Topic:	geometry check
Next Topic:	emc end-caps update

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu Oct 09 03:49:52 CEST 2025

Total time taken to generate the page: 0.00789 seconds