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sds
bake
Commits
6e1956f2
Commit
6e1956f2
authored
May 07, 2016
by
Philip Carns
Browse files
test case for bulk write
parent
a20c6eff
Changes
2
Hide whitespace changes
Inline
Side-by-side
src/bb-copy-to.c
View file @
6e1956f2
...
...
@@ -7,6 +7,10 @@
#include <stdio.h>
#include <assert.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/mman.h>
#include "abt.h"
#include "abt-snoozer.h"
...
...
@@ -19,51 +23,102 @@ int main(int argc, char **argv)
int
ret
;
bake_target_id_t
bti
;
bake_bulk_region_id_t
rid
;
int
fd
;
struct
stat
statbuf
;
char
*
local_region
;
if
(
argc
!=
2
)
if
(
argc
!=
3
)
{
fprintf
(
stderr
,
"Usage: bb-copy-to <server addr>
\n
"
);
fprintf
(
stderr
,
" Example: ./bb-copy-to tcp://localhost:1234
\n
"
);
fprintf
(
stderr
,
"Usage: bb-copy-to
<local file>
<server addr>
\n
"
);
fprintf
(
stderr
,
" Example: ./bb-copy-to
/tmp/foo.dat
tcp://localhost:1234
\n
"
);
return
(
-
1
);
}
fd
=
open
(
argv
[
1
],
O_RDONLY
);
if
(
fd
<
0
)
{
perror
(
"open"
);
return
(
-
1
);
}
ret
=
fstat
(
fd
,
&
statbuf
);
if
(
ret
<
0
)
{
perror
(
"fstat"
);
close
(
fd
);
return
(
-
1
);
}
local_region
=
mmap
(
NULL
,
statbuf
.
st_size
,
PROT_READ
,
MAP_PRIVATE
,
fd
,
0
);
if
(
!
local_region
)
{
perror
(
"mmap"
);
close
(
fd
);
return
(
-
1
);
}
/* set up Argobots */
ret
=
ABT_init
(
argc
,
argv
);
if
(
ret
!=
0
)
{
munmap
(
local_region
,
statbuf
.
st_size
);
close
(
fd
);
fprintf
(
stderr
,
"Error: ABT_init()
\n
"
);
return
(
-
1
);
}
ret
=
ABT_snoozer_xstream_self_set
();
if
(
ret
!=
0
)
{
ABT_finalize
();
munmap
(
local_region
,
statbuf
.
st_size
);
close
(
fd
);
fprintf
(
stderr
,
"Error: ABT_snoozer_xstream_self_set()
\n
"
);
return
(
-
1
);
}
ret
=
bake_probe_instance
(
argv
[
1
],
&
bti
);
ret
=
bake_probe_instance
(
argv
[
2
],
&
bti
);
if
(
ret
<
0
)
{
ABT_finalize
();
munmap
(
local_region
,
statbuf
.
st_size
);
close
(
fd
);
fprintf
(
stderr
,
"Error: bake_probe_instance()
\n
"
);
return
(
-
1
);
}
/* TODO: find local file, check it's size */
/* TODO: create appropriate size region */
ret
=
bake_bulk_create
(
bti
,
1024
,
&
rid
);
/* create region */
ret
=
bake_bulk_create
(
bti
,
statbuf
.
st_size
,
&
rid
);
if
(
ret
!=
0
)
{
bake_release_instance
(
bti
);
ABT_finalize
();
munmap
(
local_region
,
statbuf
.
st_size
);
close
(
fd
);
fprintf
(
stderr
,
"Error: bake_bulk_create()
\n
"
);
return
(
-
1
);
}
/* TODO: a way to print region id */
/* TODO: data transfer */
/* transfer data */
ret
=
bake_bulk_write
(
bti
,
rid
,
0
,
local_region
,
statbuf
.
st_size
);
if
(
ret
!=
0
)
{
bake_release_instance
(
bti
);
ABT_finalize
();
munmap
(
local_region
,
statbuf
.
st_size
);
close
(
fd
);
fprintf
(
stderr
,
"Error: bake_bulk_write()
\n
"
);
return
(
-
1
);
}
munmap
(
local_region
,
statbuf
.
st_size
);
close
(
fd
);
bake_release_instance
(
bti
);
ABT_finalize
();
return
(
0
);
...
...
tests/copy-to.sh
View file @
6e1956f2
...
...
@@ -12,12 +12,14 @@ test_start_servers 1 2 20
# actual test case
#####################
run_to 10 src/bb-copy-to
$svr1
echo
"Hello world."
>
$TMPBASE
/foo.dat
run_to 10 src/bb-copy-to
$TMPBASE
/foo.dat
$svr1
if
[
$?
-ne
0
]
;
then
run_to 10 src/bb-shutdown
$svr1
&> /dev/null
wait
exit
1
fi
sleep
1
#####################
...
...
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