.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
.TH FFINDEX_APPLY_MPI: "1" "March 2024" "ffindex_apply_mpi: invalid option -- 'v'" "User Commands"
.SH NAME
ffindex_apply_mpi: \- apply a program to each FFindex entry (mpi enhanced)
.SH DESCRIPTION
ERROR Not enough arguments.
.PP
USAGE: ffindex_apply_mpi [\-m] [\-q] [\-l LOG_FILE] \fB\-d\fR DATA_FILENAME_OUT \fB\-i\fR INDEX_FILENAME_OUT DATA_FILENAME INDEX_FILENAME \fB\-\-\fR PROGRAM [PROGRAM_ARGS]*
.TP
\fB\-l\fR
LOG_FILE like an FFindex file but with the return value of apply added.
This file can be processed and used as FFindex file.
E.g. grep "     1$" foo.log | cut \fB\-f\fR 1\-3 > foo\-special.ffindex.
where maybe the ffindex_apply_mpi ran with \fB\-\-\fR perl \fB\-e\fR 'return 1 if(/^SPECIAL/)'
.TP
\fB\-m\fR
Do not merge the FFindex parts generated by the different MPI processes
This is useful for large MPI Jobs where merge time might be accounted.
.TP
\fB\-d\fR
FFDATA output file, stdout of program will be captured
.TP
\fB\-i\fR
FFINDEX output file, entries get the same name as input entry
.PP
Designed and implemented by Andreas Hauser <andy@splashground.de>.
debian/tmp/usr/bin/ffindex_apply_mpi: Invalid argument
.PP
EXCEPTION ffindex_apply_mpi in rank: 0
.PP
ERROR Not enough arguments.
.PP
USAGE: ffindex_apply_mpi [\-m] [\-q] [\-l LOG_FILE] \fB\-d\fR DATA_FILENAME_OUT \fB\-i\fR INDEX_FILENAME_OUT DATA_FILENAME INDEX_FILENAME \fB\-\-\fR PROGRAM [PROGRAM_ARGS]*
.TP
\fB\-l\fR
LOG_FILE like an FFindex file but with the return value of apply added.
This file can be processed and used as FFindex file.
E.g. grep "     1$" foo.log | cut \fB\-f\fR 1\-3 > foo\-special.ffindex.
where maybe the ffindex_apply_mpi ran with \fB\-\-\fR perl \fB\-e\fR 'return 1 if(/^SPECIAL/)'
.TP
\fB\-m\fR
Do not merge the FFindex parts generated by the different MPI processes
This is useful for large MPI Jobs where merge time might be accounted.
.TP
\fB\-d\fR
FFDATA output file, stdout of program will be captured
.TP
\fB\-i\fR
FFINDEX output file, entries get the same name as input entry
.PP
Designed and implemented by Andreas Hauser <andy@splashground.de>.
debian/tmp/usr/bin/ffindex_apply_mpi: Invalid argument
.PP
EXCEPTION ffindex_apply_mpi in rank: 0
.SH BUGS
User feedback is welcome, especially bugs, performance issues and last but not least convenience of the programs and \s-1API\s0.
.PP
Email Andreas Hauser hauser@genzentrum.lmu.de.