Re: [OMPI devel] [OMPI svn] svn:open-mpi r12092

2006-10-11 Thread George Bosilca
I'm usually not in favor of such commits. They are very development specific, and to be honest very user specific. I use valgrind on a regular basis, but that's not a reason to commit my changes into the trunk. However, I think it can be interesting to allow us to prepend something to the c

[OMPI devel] Shared memory file changes

2006-10-11 Thread Brian W. Barrett
Hi all - A couple of weeks ago, I committed some changes to the trunk that greatly reduced the size of the shared memory file for small numbers of processes. I haven't heard any complaints (the non-blocking send/receive issue is at proc counts greater than the size this patch affected). Anyon

Re: [OMPI devel] Shared memory file changes

2006-10-11 Thread George Bosilca
Brian, The way the resize was done, led to unexpected behaviors. It was not possible to know what the result of the resize was ... might be smaller or bigger depending on the value on the stack at the call). I commit a fix this morning. Let's wait few days before moving the 2 commits into

[OMPI devel] IPv6 in btl/tcp

2006-10-11 Thread Adrian Knoth
Hi, this mail starts like all the others before ;): I'm glad to announce a first working version of btl/tcp with both, IPv4 and IPv6 support. adi@ipc654:~/ompi/trunk/test$ ruby ringtest.rb Loaded suite ringtest Started 0: sending message (0) to 1 1: got message (1) from 0, sending to 2 2: got m

Re: [OMPI devel] [OMPI svn] svn:open-mpi r12092

2006-10-11 Thread Ralph Castain
That's fine with me too. I only entered this because we needed something to help check memory corruption on the backend, and not every environment will support the xterm approach (especially around here). I was of two minds about it, but needed something in the code that could be moved from compute

Re: [OMPI devel] Shared memory file changes

2006-10-11 Thread Jeff Squyres
Nope. On Oct 11, 2006, at 2:09 PM, Brian W. Barrett wrote: Hi all - A couple of weeks ago, I committed some changes to the trunk that greatly reduced the size of the shared memory file for small numbers of processes. I haven't heard any complaints (the non-blocking send/receive issue is