General

Profile

Paul Russo

  • Email: russo@fnal.gov
  • Registered on: 02/01/2011
  • Last connection: 04/19/2019

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Activity

04/17/2019

01:30 PM dunetpc Bug #22249: Possible memory leaks in AdcPedestalFitter_tool.cc
...

03/12/2019

10:54 AM LArSoft Bug #19017 (Closed): SimChannel TDC should be signed short, not unsigned short
10:53 AM LArSoft Task #19038 (Closed): Identify possible technologies
10:53 AM LArSoft Task #19038 (Resolved): Identify possible technologies
10:53 AM LArSoft Feature #10936 (Closed): OpDetGeo objects should be able to be sorted with the GeoObjectSorter object

03/01/2019

01:47 PM LArSoft Support #21877: optimizing memory consumption
So, the simple answer is that yes the size of the i/o buffers is directly proportional to the size of the actual raw:...

02/28/2019

04:26 PM LArSoft Support #21877: optimizing memory consumption
I should note the difficulties with interpreting VmRSS and VmSize numbers.
When programs allocate memory on the he...
04:02 PM LArSoft Support #21877: optimizing memory consumption
Oops, I deleted the originally submitted memory usage plot for the whole job by accident, here is the same plot for t...
02:26 PM LArSoft Support #21877: optimizing memory consumption
And here is a screenshot from map zoomed in on the memory growth during the writing of the first event.
!memory_1....
02:06 PM LArSoft Support #21877: optimizing memory consumption
Here is a trace of the job running over three copies of the input file with extra logging and heap profiling enabled....

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