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3a2e6194
Commit
3a2e6194
authored
Jul 21, 2015
by
yangxuserene
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Plain Diff
complete the implement of jobmap interface for dumpi
parent
d689a68b
Changes
2
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2 changed files
with
112 additions
and
31 deletions
+112
-31
codes/codes-jobmap.h
codes/codes-jobmap.h
+2
-3
src/util/jobmap-impl/jobmap-local-global-mapping.c
src/util/jobmap-impl/jobmap-local-global-mapping.c
+110
-28
No files found.
codes/codes-jobmap.h
View file @
3a2e6194
...
...
@@ -34,14 +34,13 @@ struct codes_jobmap_params_dummy {
};
struct
codes_jobmap_params_dumpi
{
int
num_jobs
;
int
*
num_traces_job
;
char
*
alloc_file
;
};
/** jobmap interface **/
struct
codes_jobmap_ctx
;
struct
codes_jobmap_ctx
;
struct
codes_jobmap_id
{
int
job
;
int
rank
;
// relative to job
...
...
src/util/jobmap-impl/jobmap-local-global-mapping.c
View file @
3a2e6194
...
...
@@ -3,65 +3,147 @@
* See COPYRIGHT notice in top-level directory.
*
*/
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include "src/util/codes-jobmap-method-impl.h"
struct
workload_params
{
int
num_jobs
;
int
*
num_rank_job
;
int
**
lp_arrays
;
};
static
int
jobmap_dumpi_configure
(
void
const
*
params
,
void
**
ctx
)
{
int
*
num_jobs
=
malloc
(
sizeof
(
*
num_jobs
));
assert
(
num_jobs
);
*
ctx
=
num_jobs
;
struct
codes_jobmap_params_dumpi
const
*
p
=
params
;
struct
workload_params
*
wp
=
malloc
(
sizeof
(
*
wp
));
assert
(
wp
);
/*open first time, count No. lines, each line is the LP list for a job*/
FILE
*
alloc_file_name
=
fopen
(
p
->
alloc_file
,
"r"
);
if
(
!
alloc_file_name
)
{
printf
(
"Coudld not open file %s ======
\n
"
,
p
->
alloc_file
);
exit
(
1
);
}
else
{
wp
->
num_jobs
=
0
;
while
(
!
feof
(
alloc_file_name
))
{
char
ch
=
(
char
)
fgetc
(
alloc_file_name
);
if
(
ch
==
'\n'
)
wp
->
num_jobs
++
;
//how many jobs
}
fclose
(
alloc_file_name
);
}
*
num_jobs
=
p
->
num_jobs
;
return
0
;
}
wp
->
num_rank_job
=
malloc
(
sizeof
(
wp
->
num_rank_job
)
*
wp
->
num_jobs
);
assert
(
wp
->
num_rank_job
);
for
(
int
i
=
0
;
i
<
wp
->
num_jobs
;
i
++
)
wp
->
num_rank_job
[
i
]
=
0
;
/*open second time, read No. of LP id in each line, No. of LP id equals to No. of rank in each job*/
alloc_file_name
=
fopen
(
p
->
alloc_file
,
"r"
);
int
job_id
=
0
;
while
(
!
feof
(
alloc_file_name
))
{
char
ch
=
(
char
)
fgetc
(
alloc_file_name
);
if
(
ch
==
'\n'
){
job_id
++
;
//how many jobs
continue
;
}
if
(
ch
==
' '
){
wp
->
num_rank_job
[
job_id
]
++
;
//how many ranks in each job
}
}
fclose
(
alloc_file_name
);
static
void
jobmap_dumpi_destroy
(
void
*
ctx
)
{
free
(
ctx
);
}
/*open third time, read in each LP id for each rank in every job*/
wp
->
lp_arrays
=
(
int
**
)
malloc
(
sizeof
(
int
*
)
*
wp
->
num_jobs
);
for
(
int
i
=
0
;
i
<
wp
->
num_jobs
;
i
++
){
wp
->
lp_arrays
[
i
]
=
(
int
*
)
malloc
(
sizeof
(
int
)
*
wp
->
num_rank_job
[
i
]);
}
alloc_file_name
=
fopen
(
p
->
alloc_file
,
"r"
);
for
(
int
i
=
0
;
i
<
wp
->
num_jobs
;
i
++
)
{
for
(
int
j
=
0
;
j
<
wp
->
num_rank_job
[
i
];
j
++
)
{
fscanf
(
alloc_file_name
,
"%d"
,
&
wp
->
lp_arrays
[
i
][
j
]);
}
}
fclose
(
alloc_file_name
);
*
ctx
=
wp
;
printf
(
"There are %d Jobs
\n
"
,
wp
->
num_jobs
);
for
(
int
i
=
0
;
i
<
wp
->
num_jobs
;
i
++
)
{
printf
(
"
\n
In Job %d, there are %d ranks, LP list is:
\n
"
,
i
,
wp
->
num_rank_job
[
i
]);
for
(
int
j
=
0
;
j
<
wp
->
num_rank_job
[
i
];
j
++
)
{
printf
(
",%d,"
,
wp
->
lp_arrays
[
i
][
j
]);
}
printf
(
"
\n
==========
\n
"
);
}
return
0
;
}
static
struct
codes_jobmap_id
jobmap_dumpi_to_local
(
int
id
,
void
const
*
ctx
)
{
int
const
*
num_jobs
=
ctx
;
struct
codes_jobmap_id
rtn
;
if
(
id
<
*
num_jobs
)
{
rtn
.
job
=
id
;
rtn
.
rank
=
0
;
}
else
{
rtn
.
job
=
-
1
;
rtn
.
rank
=
-
1
;
struct
workload_params
*
wp
=
(
struct
workload_params
*
)
ctx
;
for
(
int
i
=
0
;
i
<
wp
->
num_jobs
;
i
++
)
{
for
(
int
j
=
0
;
j
<
wp
->
num_rank_job
[
i
];
j
++
)
{
if
(
id
==
wp
->
lp_arrays
[
i
][
j
])
{
rtn
.
job
=
i
;
rtn
.
rank
=
j
;
return
rtn
;
}
else
{
rtn
.
job
=
-
1
;
rtn
.
rank
=
-
1
;
}
}
}
printf
(
"greetings
\n
"
);
return
rtn
;
}
static
int
jobmap_dumpi_to_global
(
struct
codes_jobmap_id
id
,
void
const
*
ctx
)
{
int
const
*
num_jobs
=
ctx
;
if
(
id
.
job
<
*
num_jobs
)
return
id
.
job
;
struct
workload_params
*
wp
=
(
struct
workload_params
*
)
ctx
;
if
(
id
.
job
<
wp
->
num_jobs
)
return
wp
->
lp_arrays
[
id
.
job
][
id
.
rank
];
else
return
-
1
;
}
int
jobmap_dumpi_get_num_jobs
(
void
const
*
ctx
)
{
return
*
(
int
const
*
)
ctx
;
struct
workload_params
*
wp
=
(
struct
workload_params
*
)
ctx
;
return
wp
->
num_jobs
;
}
static
void
jobmap_dumpi_destroy
(
void
*
ctx
)
{
free
(
ctx
);
}
struct
codes_jobmap_impl
jobmap_dumpi_impl
=
{
jobmap_dumpi_configure
,
jobmap_dumpi_destroy
,
...
...
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