Name
TAU_DB_DUMP_PREFIX_TASK — Dumps the profile database into profile files with a given task
Synopsis
C/C++:
TAU_DB_DUMP_PREFIX_TASK(PREFIX_TASK);
char *PREFIX_TASK;
Fortran:
TAU_DB_DUMP_PREFIX_TASK( |
prefix, | |
task);
|
| character | prefix(size); |
| integer | task(size); |
Description
The TAU_DB_DUMP_PREFIX_TASK macro dumps all profile
data to disk and records a checkpoint or a snapshot of the profile
statistics on a
particular task at that instant. The dump files are named
<prefix>.<node>.<context>.<thread>. If prefix is
"profile", the files are named profile.0.0.0, etc. and may be read by
paraprof/pprof tools as the application executes.