1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
#!/bin/sh
# Copyright 2015, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
if [ x"$QPS_WORKERS" == x ]; then
echo Error: Must set QPS_WORKERS variable in form \
"host:port,host:port,..." 1>&2
exit 1
fi
bins=`find . .. ../.. ../../.. -name bins | head -1`
# Print out each command that gets executed
set -x
#
# Specify parameters used in some of the tests
#
# big is the size in bytes of large messages (0 is the size otherwise)
big=65536
# wide is the number of client channels in multi-channel tests (1 otherwise)
wide=64
# deep is the number of RPCs outstanding on a channel in non-ping-pong tests
# (the value used is 1 otherwise)
deep=100
# half is half the count of worker processes, used in the crossbar scenario
# that uses equal clients and servers. The other scenarios use only 1 server
# and either 1 client or N-1 clients as appropriate
half=`echo $QPS_WORKERS | awk -F, '{print int(NF/2)}'`
for secure in true false; do
# Scenario 1: generic async streaming ping-pong (contentionless latency)
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=1 \
--client_channels=1 --bbuf_req_size=0 --bbuf_resp_size=0 \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 2: generic async streaming "unconstrained" (QPS)
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
--async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
--num_servers=1 --num_clients=0 2>&1 | tee /tmp/qps-test.$$
# Scenario 2b: QPS with a single server core
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
--async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
--num_servers=1 --num_clients=0 --server_core_limit=1
# Scenario 2c: protobuf-based QPS
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=$wide --simple_req_size=0 --simple_resp_size=0 \
--async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
--num_servers=1 --num_clients=0
# Scenario 3: Latency at sub-peak load (all clients equally loaded)
for loadfactor in 0.2 0.5 0.7; do
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
--async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
--num_servers=1 --num_clients=0 --poisson_load=`awk -v lf=$loadfactor \
'$5 == "QPS:" {print int(lf * $6); exit}' /tmp/qps-test.$$`
done
rm /tmp/qps-test.$$
# Scenario 4: Single-channel bidirectional throughput test (like TCP_STREAM).
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=1 --bbuf_req_size=$big --bbuf_resp_size=$big \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 5: Sync unary ping-pong with protobufs
"$bins"/opt/qps_driver --rpc_type=UNARY --client_type=SYNC_CLIENT \
--server_type=SYNC_SERVER --outstanding_rpcs_per_channel=1 \
--client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
--secure_test=$secure --num_servers=1 --num_clients=1
# Scenario 6: Sync streaming ping-pong with protobufs
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=SYNC_CLIENT \
--server_type=SYNC_SERVER --outstanding_rpcs_per_channel=1 \
--client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
--secure_test=$secure --num_servers=1 --num_clients=1
# Scenario 7: Async unary ping-pong with protobufs
"$bins"/opt/qps_driver --rpc_type=UNARY --client_type=ASYNC_CLIENT \
--server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=1 \
--client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 8: Async streaming ping-pong with protobufs
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=1 \
--client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 9: Crossbar QPS test
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
--async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
--num_servers=$half --num_clients=0
# Scenario 10: Multi-channel bidir throughput test
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=1 \
--client_channels=$wide --bbuf_req_size=$big --bbuf_resp_size=$big \
--async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 11: Single-channel request throughput test
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=1 --bbuf_req_size=$big --bbuf_resp_size=0 \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 12: Single-channel response throughput test
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=1 --bbuf_req_size=0 --bbuf_resp_size=$big \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
# Scenario 13: Single-channel bidirectional protobuf throughput test
"$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
--server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=$deep \
--client_channels=1 --simple_req_size=$big --simple_resp_size=$big \
--async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
--num_servers=1 --num_clients=1
done
|
