George Bosilca
eac5b3c668
Various cleanups in the monitoring PML.
2016-07-05 18:31:25 +02:00
Gilles Gouaillardet
030a5f2054
sentinel: use type uintptr_t for sentinel
...
MSB is now automatically cleared when right shifting
Thanks George for pointing this
2016-02-10 11:28:56 +09:00
Gilles Gouaillardet
d6ff25b9a2
pml/monitoring: initialize common symbols
2015-11-10 13:58:54 +09:00
George Bosilca
5c60e76669
Fix Coverity CIDs 1338021, 1338020, 1338019, 1338018.
2015-11-02 17:38:51 -05:00
George Bosilca
b77c203068
Add more comments and restore the progress, flags, max tag, and max
...
context_id from the original PML.
2015-10-31 17:13:35 -04:00
George Bosilca
3efd494972
Make sure the monitoring infrastructure works well with the
...
new dynamic add_procs.
2015-10-31 17:13:35 -04:00
Guillaume Papauré
86714ad91e
change pml_monitoring_messages_count and pml_monitoring_messages_size pvars to use the start/stop features
2015-10-31 17:13:35 -04:00
George Bosilca
a43c2ce529
Fully integrate the monitoring with the MPI_T PVAR.
...
Writing to the pml_monitoring_flush variable will set the filename of
the output file.
Stopping a session for the pml_monitoring_flush will force the
generation of the nobitoring output file (as long as the filename
is not NULL).
To reset the monitoring, une has to bind the pml_monitoring_flush to a
session.
2015-10-31 17:13:35 -04:00
George Bosilca
646a662721
Use the new group interface and add const to the PML send functions.
2015-10-31 17:13:35 -04:00
George Bosilca
5224a7ce4d
Allow the pvar to be written by invoking the associated callback.
...
Use a PVAR to generate the monitoring dump of the information into a
file.
Use the PVAR to instruct the PML monitoring when to do the dump.
2015-10-31 17:13:35 -04:00
George Bosilca
df167f4177
Rewrite the close logic to be more clean and cleaner.
2015-10-31 17:13:35 -04:00
George Bosilca
c801ffde86
Use MPI_T variables to handle the flush in a more MPI-blessed way.
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Code cleanup.
Update the monitoring test to use MPI_T variables.
2015-10-31 17:13:35 -04:00
George Bosilca
4f88c82500
Fix a convertion problem and add a comment about the lack of component
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retain in the new component infrastructure.
Clean Makefile.am to fix "make distcheck".
Update the gitignore rules.
2015-10-31 17:13:35 -04:00
George Bosilca
80343a0d39
add ability to querry pml monitorinting results with MPI Tools interface
...
using performance variables "pml_monitoring_messages_count" and
"pml_monitoring_messages_size"
Per Brice suggestion make all data count and message length be
uint64_t.
2015-10-31 17:13:35 -04:00
George Bosilca
a47d69202f
Add a monitoring PML. This PML track all data exchanges by the processes
...
counting or not the collective traffic as a separate entity. The need
for such a PML is simply because the PMPI interface doesn't allow us to
identify the collective generated traffic.
2015-10-31 17:13:35 -04:00
