Re: [OMPI users] warning:regcache incompatible with malloc

2007-11-27 Thread de Almeida, Valmor F.
Thanks, -- Valmor > -Original Message- > From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On > Behalf Of Tim Prins > Sent: Tuesday, November 27, 2007 10:37 AM > To: Open MPI Users > Subject: Re: [OMPI users] warning:regcache incompatible with mal

Re: [OMPI users] warning:regcache incompatible with malloc

2007-11-27 Thread Tim Prins
-mpi.org] On Behalf Of Scott Atchley Sent: Tuesday, July 10, 2007 3:31 PM To: Open MPI Users Subject: Re: [OMPI users] warning:regcache incompatible with malloc On Jul 10, 2007, at 3:24 PM, Tim Prins wrote: On Tuesday 10 July 2007 03:11:45 pm Scott Atchley wrote: On Jul 10, 2007, at 2:58 PM

Re: [OMPI users] warning:regcache incompatible with malloc

2007-11-26 Thread de Almeida, Valmor F.
nal Message- > From: users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] On > Behalf Of Scott Atchley > Sent: Tuesday, July 10, 2007 3:31 PM > To: Open MPI Users > Subject: Re: [OMPI users] warning:regcache incompatible with malloc > > On Jul 10, 2007, at

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread George Bosilca
I did see this warnings a while ago. But, it didn't happened on the last few weeks. I prefer not to set it automatically, or have to add a new MCA parameter. That way, we cannot be blamed for anything. The first thing the users will notice, is a degradation of the performances. Then they co

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Scott Atchley
On Jul 10, 2007, at 3:24 PM, Tim Prins wrote: On Tuesday 10 July 2007 03:11:45 pm Scott Atchley wrote: On Jul 10, 2007, at 2:58 PM, Scott Atchley wrote: Tim, starting with the recently released 1.2.1, it is the default. To clarify, MX_RCACHE=1 is the default. It would be good for the defau

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Tim Prins
On Tuesday 10 July 2007 03:11:45 pm Scott Atchley wrote: > On Jul 10, 2007, at 2:58 PM, Scott Atchley wrote: > > Tim, starting with the recently released 1.2.1, it is the default. > > To clarify, MX_RCACHE=1 is the default. It would be good for the default to be something where there is no warning

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Scott Atchley
On Jul 10, 2007, at 2:58 PM, Scott Atchley wrote: Tim, starting with the recently released 1.2.1, it is the default. To clarify, MX_RCACHE=1 is the default. Scott

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Scott Atchley
Tim, starting with the recently released 1.2.1, it is the default. George, do you see the warning or no? Scott On Jul 10, 2007, at 2:52 PM, Tim Prins wrote: Is this something that Open MPI should be setting automatically? Tim On Tuesday 10 July 2007 02:44:04 pm George Bosilca wrote: I alwa

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Scott Atchley
On Jul 10, 2007, at 2:37 PM, Brian Barrett wrote: Scott - I'm having trouble getting the warning to go away with Open MPI. I've disabled our copy of ptmalloc2, so we're not providing a malloc anymore. I'm wondering if there's also something with the use of DSOs to load libmyriexpress? Is your

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Tim Prins
Is this something that Open MPI should be setting automatically? Tim On Tuesday 10 July 2007 02:44:04 pm George Bosilca wrote: > I always use MX_RCACHE=2 for both MTL and BTL. So far I didn't had > any problems with it. > >george. > > On Jul 10, 2007, at 2:37 PM, Brian Barrett wrote: > > On J

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread George Bosilca
I always use MX_RCACHE=2 for both MTL and BTL. So far I didn't had any problems with it. george. On Jul 10, 2007, at 2:37 PM, Brian Barrett wrote: On Jul 10, 2007, at 11:40 AM, Scott Atchley wrote: On Jul 10, 2007, at 1:14 PM, Christopher D. Maestas wrote: Has anyone seen the following

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Brian Barrett
On Jul 10, 2007, at 11:40 AM, Scott Atchley wrote: On Jul 10, 2007, at 1:14 PM, Christopher D. Maestas wrote: Has anyone seen the following message with Open MPI: --- warning:regcache incompatible with malloc --- --- We don't see this message with mpich-mx-1.2.7..4 MX has an internal reg

Re: [OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Scott Atchley
On Jul 10, 2007, at 1:14 PM, Christopher D. Maestas wrote: Has anyone seen the following message with Open MPI: --- warning:regcache incompatible with malloc --- --- We don't see this message with mpich-mx-1.2.7..4 Hi Chris, MX has an internal registration cache that can be enabled with

[OMPI users] warning:regcache incompatible with malloc

2007-07-10 Thread Christopher D. Maestas
Has anyone seen the following message with Open MPI: --- warning:regcache incompatible with malloc --- We see this with 1.2.3 on a 32 bit mx build: --- $ cat BUILD_ENV # Build Environment: USE="doc icc modules mx torque" COMPILER="intel-9.1-f040-c046" CC="icc" CXX="icpc" CLINKER="icc" FC="ifort"