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086a61de
Commit
086a61de
authored
Mar 16, 2018
by
Misbah Mubarak
Browse files
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Plain Diff
Adding changes to message tracking
parent
7a62429f
Changes
1
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1 changed file
with
29 additions
and
21 deletions
+29
-21
src/network-workloads/model-net-mpi-replay.c
src/network-workloads/model-net-mpi-replay.c
+29
-21
No files found.
src/network-workloads/model-net-mpi-replay.c
View file @
086a61de
...
...
@@ -23,7 +23,7 @@
#define TRACE -1
#define MAX_WAIT_REQS 512
#define CS_LP_DBG 1
#define RANK_HASH_TABLE_SZ
2000
#define RANK_HASH_TABLE_SZ
512
#define NW_LP_NM "nw-lp"
#define lprintf(_fmt, ...) \
do {if (CS_LP_DBG) printf(_fmt, __VA_ARGS__);} while (0)
...
...
@@ -37,7 +37,7 @@ static int debug_cols = 0;
/* Turning on this option slows down optimistic mode substantially. Only turn
* on if you get issues with wait-all completion with traces. */
static
int
preserve_wait_ordering
=
0
;
static
int
enable_msg_tracking
=
0
;
static
int
enable_msg_tracking
=
1
;
static
int
is_synthetic
=
0
;
tw_lpid
TRACK_LP
=
-
1
;
int
nprocs
=
0
;
...
...
@@ -197,7 +197,7 @@ struct msg_size_info
int
num_msgs
;
tw_stime
agg_latency
;
tw_stime
avg_latency
;
struct
qhash_head
*
hash_link
;
struct
qhash_head
hash_link
;
struct
qlist_head
ql
;
};
typedef
struct
mpi_msgs_queue
mpi_msgs_queue
;
...
...
@@ -281,6 +281,7 @@ struct nw_state
int
max_arr_size
;
struct
mpi_workload_sample
*
mpi_wkld_samples
;
char
output_buf
[
512
];
char
output_buf2
[
512
];
char
col_stats
[
64
];
};
...
...
@@ -406,7 +407,7 @@ static void update_message_size(
struct
qhash_head
*
hash_link
=
NULL
;
tw_stime
msg_init_time
=
qitem
->
req_init_time
;
if
(
!
ns
->
msg_sz_table
)
if
(
ns
->
msg_sz_table
==
NULL
)
ns
->
msg_sz_table
=
qhash_init
(
msg_size_hash_compare
,
quickhash_64bit_hash
,
RANK_HASH_TABLE_SZ
);
hash_link
=
qhash_search
(
ns
->
msg_sz_table
,
&
(
qitem
->
num_bytes
));
...
...
@@ -417,14 +418,16 @@ static void update_message_size(
/* update hash table */
if
(
!
hash_link
)
{
struct
msg_size_info
*
msg_info
=
(
struct
msg_size_info
*
)
calloc
(
1
,
sizeof
(
struct
msg_size_info
));
struct
msg_size_info
*
msg_info
=
(
struct
msg_size_info
*
)
malloc
(
sizeof
(
struct
msg_size_info
));
msg_info
->
msg_size
=
qitem
->
num_bytes
;
msg_info
->
num_msgs
=
1
;
msg_info
->
agg_latency
=
tw_now
(
lp
)
-
msg_init_time
;
msg_info
->
avg_latency
=
msg_info
->
agg_latency
;
qhash_add
(
ns
->
msg_sz_table
,
&
(
msg_info
->
msg_size
),
msg_info
->
hash_link
);
assert
(
ns
->
msg_sz_table
);
printf
(
"
\n
Msg size %d aggregate latency %f num messages %d "
,
msg_info
->
msg_size
,
msg_info
->
agg_latency
,
msg_info
->
num_msgs
);
qhash_add
(
ns
->
msg_sz_table
,
&
(
msg_info
->
msg_size
),
&
(
msg_info
->
hash_link
));
qlist_add
(
&
msg_info
->
ql
,
&
ns
->
msg_sz_list
);
//printf("\n Msg size %d aggregate latency %f num messages %d ", m->fwd.num_bytes, msg_info->agg_latency, msg_info->num_msgs);
}
else
{
...
...
@@ -432,7 +435,7 @@ static void update_message_size(
tmp
->
num_msgs
++
;
tmp
->
agg_latency
+=
tw_now
(
lp
)
-
msg_init_time
;
tmp
->
avg_latency
=
(
tmp
->
agg_latency
/
tmp
->
num_msgs
);
//
printf("\n Msg size %d aggregate latency %f num messages %d ", qitem->num_bytes, tmp->agg_latency, tmp->num_msgs);
printf
(
"
\n
Msg size %d aggregate latency %f num messages %d "
,
qitem
->
num_bytes
,
tmp
->
agg_latency
,
tmp
->
num_msgs
);
}
}
static
void
notify_background_traffic_rc
(
...
...
@@ -1526,7 +1529,7 @@ static void codes_exec_mpi_send(nw_state* s,
remote_m
=
local_m
;
remote_m
.
msg_type
=
MPI_SEND_ARRIVED
;
m
->
event_rc
=
model_net_event_mctx
(
net_id
,
&
group_ratio
,
&
group_ratio
,
"
test
"
,
dest_rank
,
mpi_op
->
u
.
send
.
num_bytes
,
(
self_overhead
+
copy_overhead
+
soft_delay_mpi
+
nic_delay
),
"
mpi-workload
"
,
dest_rank
,
mpi_op
->
u
.
send
.
num_bytes
,
(
self_overhead
+
copy_overhead
+
soft_delay_mpi
+
nic_delay
),
sizeof
(
nw_message
),
(
const
void
*
)
&
remote_m
,
sizeof
(
nw_message
),
(
const
void
*
)
&
local_m
,
lp
);
}
else
if
(
is_rend
==
0
)
...
...
@@ -1546,7 +1549,7 @@ static void codes_exec_mpi_send(nw_state* s,
remote_m
.
fwd
.
app_id
=
s
->
app_id
;
m
->
event_rc
=
model_net_event_mctx
(
net_id
,
&
group_ratio
,
&
group_ratio
,
"
test
"
,
dest_rank
,
CONTROL_MSG_SZ
,
(
self_overhead
+
soft_delay_mpi
+
nic_delay
),
"
mpi-workload
"
,
dest_rank
,
CONTROL_MSG_SZ
,
(
self_overhead
+
soft_delay_mpi
+
nic_delay
),
sizeof
(
nw_message
),
(
const
void
*
)
&
remote_m
,
0
,
NULL
,
lp
);
}
else
if
(
is_rend
==
1
)
...
...
@@ -1559,7 +1562,7 @@ static void codes_exec_mpi_send(nw_state* s,
remote_m
.
msg_type
=
MPI_REND_ARRIVED
;
m
->
event_rc
=
model_net_event_mctx
(
net_id
,
&
group_ratio
,
&
group_ratio
,
"
test
"
,
dest_rank
,
mpi_op
->
u
.
send
.
num_bytes
,
(
self_overhead
+
soft_delay_mpi
+
nic_delay
),
"
mpi-workload
"
,
dest_rank
,
mpi_op
->
u
.
send
.
num_bytes
,
(
self_overhead
+
soft_delay_mpi
+
nic_delay
),
sizeof
(
nw_message
),
(
const
void
*
)
&
remote_m
,
sizeof
(
nw_message
),
(
const
void
*
)
&
local_m
,
lp
);
}
if
(
enable_debug
&&
!
is_rend
)
...
...
@@ -1697,7 +1700,7 @@ static void send_ack_back(nw_state* s, tw_bf * bf, nw_message * m, tw_lp * lp, m
remote_m
.
fwd
.
matched_req
=
matched_req
;
m
->
event_rc
=
model_net_event_mctx
(
net_id
,
&
group_ratio
,
&
group_ratio
,
"
test
"
,
dest_rank
,
CONTROL_MSG_SZ
,
(
self_overhead
+
soft_delay_mpi
+
nic_delay
),
"
mpi-workload
"
,
dest_rank
,
CONTROL_MSG_SZ
,
(
self_overhead
+
soft_delay_mpi
+
nic_delay
),
sizeof
(
nw_message
),
(
const
void
*
)
&
remote_m
,
0
,
NULL
,
lp
);
}
...
...
@@ -2391,9 +2394,6 @@ void nw_test_finalize(nw_state* s, tw_lp* lp)
total_syn_data
+=
s
->
syn_data
;
int
written
=
0
;
if
(
!
s
->
nw_id
)
written
=
sprintf
(
s
->
output_buf
,
"# Format <LP ID> <Terminal ID> <Total sends> <Total Recvs> <Bytes sent> <Bytes recvd> <Send time> <Comm. time> <Compute time> <Job ID>"
);
/*if(s->wait_op)
{
lprintf("\n Incomplete wait operation Rank %llu ", s->nw_id);
...
...
@@ -2425,24 +2425,27 @@ void nw_test_finalize(nw_state* s, tw_lp* lp)
struct
qlist_head
*
ent
=
NULL
;
if
(
s
->
local_rank
==
0
&&
enable_msg_tracking
)
fprintf
(
msg_size_log
,
"
\n
rank_id message_size num_messages avg_latency"
);
written
+=
sprintf
(
s
->
output_buf2
,
"
\n
rank_id message_size num_messages avg_latency"
);
if
(
enable_msg_tracking
)
{
qlist_for_each
(
ent
,
&
s
->
msg_sz_list
)
{
tmp_msg
=
qlist_entry
(
ent
,
struct
msg_size_info
,
ql
);
printf
(
"
\n
Rank %d Msg size %"
PRId64
" num_msgs %d agg_latency %f avg_latency %f"
,
if
(
s
->
local_rank
==
0
)
written
+=
sprintf
(
s
->
output_buf2
+
written
,
"
\n
Rank %d Msg size %"
PRId64
" num_msgs %d agg_latency %f avg_latency %f"
,
s
->
local_rank
,
tmp_msg
->
msg_size
,
tmp_msg
->
num_msgs
,
tmp_msg
->
agg_latency
,
tmp_msg
->
avg_latency
);
//fprintf(msg_size_log, "\n Rank %d Msg size %d num_msgs %d agg_latency %f avg_latency %f",
// s->local_rank, tmp_msg->msg_size, tmp_msg->num_msgs, tmp_msg->agg_latency, tmp_msg->avg_latency);
if
(
s
->
local_rank
==
0
)
//
if(s->local_rank == 0)
{
fprintf
(
msg_size_log
,
"
\n
%llu %"
PRId64
" %d %f"
,
written
+=
sprintf
(
s
->
output_buf2
+
written
,
"
\n
%llu %"
PRId64
" %d %f"
,
LLU
(
s
->
nw_id
),
tmp_msg
->
msg_size
,
tmp_msg
->
num_msgs
,
tmp_msg
->
avg_latency
);
}
}
}
lp_io_write
(
lp
->
gid
,
(
char
*
)
"mpi-msg-sz-log"
,
written
,
s
->
output_buf2
);
int
count_irecv
=
0
,
count_isend
=
0
;
count_irecv
=
qlist_count
(
&
s
->
pending_recvs_queue
);
count_isend
=
qlist_count
(
&
s
->
arrival_queue
);
...
...
@@ -2452,6 +2455,11 @@ void nw_test_finalize(nw_state* s, tw_lp* lp)
printf
(
"
\n
LP %llu unmatched irecvs %d unmatched sends %d Total sends %ld receives %ld collectives %ld delays %ld wait alls %ld waits %ld send time %lf wait %lf"
,
LLU
(
lp
->
gid
),
count_irecv
,
count_isend
,
s
->
num_sends
,
s
->
num_recvs
,
s
->
num_cols
,
s
->
num_delays
,
s
->
num_waitall
,
s
->
num_wait
,
s
->
send_time
,
s
->
wait_time
);
}
written
=
0
;
if
(
!
s
->
nw_id
)
written
=
sprintf
(
s
->
output_buf
,
"# Format <LP ID> <Terminal ID> <Total sends> <Total Recvs> <Bytes sent> <Bytes recvd> <Send time> <Comm. time> <Compute time> <Job ID>"
);
written
+=
sprintf
(
s
->
output_buf
+
written
,
"
\n
%llu %llu %ld %ld %ld %ld %lf %lf %lf %d"
,
LLU
(
lp
->
gid
),
LLU
(
s
->
nw_id
),
s
->
num_sends
,
s
->
num_recvs
,
s
->
num_bytes_sent
,
s
->
num_bytes_recvd
,
s
->
send_time
,
s
->
elapsed_time
-
s
->
compute_time
,
s
->
compute_time
,
s
->
app_id
);
lp_io_write
(
lp
->
gid
,
(
char
*
)
"mpi-replay-stats"
,
written
,
s
->
output_buf
);
...
...
@@ -2794,7 +2802,7 @@ int modelnet_mpi_replay(MPI_Comm comm, int* argc, char*** argv )
return
-
1
;
}
}
if
(
enable_msg_tracking
)
/*
if(enable_msg_tracking)
{
msg_size_log = fopen("mpi-msg-sz-logs", "w+");
...
...
@@ -2804,7 +2812,7 @@ int modelnet_mpi_replay(MPI_Comm comm, int* argc, char*** argv )
MPI_Finalize();
return -1;
}
}
}
*/
char
agg_log_name
[
512
];
sprintf
(
agg_log_name
,
"%s/mpi-aggregate-logs-%d.bin"
,
sampling_dir
,
rank
);
workload_agg_log
=
fopen
(
agg_log_name
,
"w+"
);
...
...
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