Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread Gilles Gouaillardet
Nathan, i think it is a good idea to use names vs numeric values for verbosity. what about using "a la" log4c verbosity names ? http://sourceforge.net/projects/log4c/ static const char* const priorities[] = { "FATAL", "ALERT", "CRIT", "ERROR", "WARN", "NOTICE", "INFO

Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread Ralph Castain
Could we maybe narrow it down some? If we are going to do it, let’s not make the mistake of the MCA param system and create so many levels. Nobody can figure out the right gradation as it is just too fine grained. I think Nathan’s proposal is the max that makes sense. I’d also like to see us ap

Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread Gilles Gouaillardet
so what about : static const char* const priorities[] = { "ERROR", "WARN", "INFO", "DEBUG", "TRACE" }; and merge debug and trace if there should be only 4 Cheers, Gilles On Monday, June 8, 2015, Ralph Castain wrote: > Could we maybe narrow it down some? If we are going t

Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread KAWASHIMA Takahiro
> static const char* const priorities[] = { > "ERROR", > "WARN", > "INFO", > "DEBUG", > "TRACE" > }; +1 I usually use these levels. Typical usage: ERROR: Print an error message on returning a value other than OMPI_SUCCESS (and OMPI_ERR_TEMP_OUT_OF_RESOURCE etc.). WARN:

Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread Nathan Hjelm
That would work. The standard verbosity levels could be one of those values but allow any number in the interval [0,100] or any of none, error, warn, info, debug, and trace. The standard levels could be defined as: enum { MCA_BASE_VERBOSE_NONE = 0, MCA_BASE_VERBOSE_ERROR = 1, MCA_BAS

Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread Ralph Castain
So how is the user going to specify these? -mca oob_base_verbose debug? > On Jun 8, 2015, at 9:11 AM, Nathan Hjelm wrote: > > > That would work. The standard verbosity levels could be one of those > values but allow any number in the interval [0,100] or any of none, > error, warn, info, debug,

Re: [OMPI devel] RFC: standardize verbosity values

2015-06-08 Thread Nathan Hjelm
Yes. -Nathan On Mon, Jun 08, 2015 at 09:17:17AM -0700, Ralph Castain wrote: > So how is the user going to specify these? -mca oob_base_verbose debug? > > > On Jun 8, 2015, at 9:11 AM, Nathan Hjelm wrote: > > > > > > That would work. The standard verbosity levels could be one of those > > val

[OMPI devel] Branch for v2.0.0

2015-06-08 Thread Jeff Squyres (jsquyres)
Developers -- Per our new release scheme, it's (slightly past) time to branch for v2.0.0. Howard and I would like to talk about branching tomorrow (9 June 2015) on the weekly webex: - what features are incomplete? - what bug fixes are coming in immanently? - what else is needed before v2.0.0? -

Re: [OMPI devel] Branch for v2.0.0

2015-06-08 Thread George Bosilca
Can we wait until the f2f meeting in 2 weeks ? George. On Mon, Jun 8, 2015 at 1:50 PM, Jeff Squyres (jsquyres) wrote: > Developers -- > > Per our new release scheme, it's (slightly past) time to branch for v2.0.0. > > Howard and I would like to talk about branching tomorrow (9 June 2015) on

Re: [OMPI devel] Branch for v2.0.0

2015-06-08 Thread Jeff Squyres (jsquyres)
The goal is to branch annually on June 1. We're already past that -- we let it slip because we were in Chicago last week at the MPI Forum. I.e., that seemed like a good reason to let it slip. Howard and I talked about this on the phone today (i.e., whether we should wait until the f2f meeting

Re: [OMPI devel] Branch for v2.0.0

2015-06-08 Thread George Bosilca
My only reason is that if we delay the branch for the face-to-face meeting, so an extra delay of a mere one week, we could use the extra time to finalize some of the pending updates (e.g. add_proc). George. On Mon, Jun 8, 2015 at 2:43 PM, Jeff Squyres (jsquyres) wrote: > The goal is to branch

Re: [OMPI devel] Branch for v2.0.0

2015-06-08 Thread Edgar Gabriel
I am halfway through the infrastructure changes required for the non-blocking collective I/O operations. It will take me probably 2 more days of coding to finish what I wanted to get done before the branch, but unfortunately I can not guarantee that I will get to it this week. Since it is very

Re: [OMPI devel] Branch for v2.0.0

2015-06-08 Thread Jeff Squyres (jsquyres)
In a perfect world, branching = feature complete. But I doubt that will be the case here. Let's talk about it on the call tomorrow and scope what 2.0 things are still being worked on. > On Jun 8, 2015, at 4:07 PM, George Bosilca wrote: > > My only reason is that if we delay the branch for t

Re: [OMPI devel] Branch for v2.0.0

2015-06-08 Thread Jeff Squyres (jsquyres)
Got it; thanks. Sent from my phone. No type good. > On Jun 8, 2015, at 4:14 PM, Edgar Gabriel wrote: > > I am halfway through the infrastructure changes required for the non-blocking > collective I/O operations. It will take me probably 2 more days of coding to > finish what I wanted to get