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[GitHub] [apisix] xianshun163 opened a new issue #5966: request help: benchmark results is not so good,what is the problem,help
xianshun163 opened a new issue #5966:
URL: https://github.com/apache/apisix/issues/5966
### Issue description
I have see the doc about the benchmark，the result is good： https://apisix.apache.org/docs/apisix/benchmark/
I try it myself， but it is not so good，any one who can tell me how to optimize it.
Here is my env:
I have three host, and they are all 4c8g
host13: I deploy apisix2.11.0 use the source code
host14: I use it to run wrk, the HTTP benchmarking tool
host15: I deploy a nginx, as a upstream, and k8s, I also deploy a apisix as a pod in this host
I have not use any plugins, and only config the nginx as a upstream of the apisix. And the nginx return a string directory
the test result like this:
wrk directory call the nginx, qps is 30217
wrk call the host13 apisix, qps is 11003.17
wrk call the host15 apisix, qps is 8002.80
here is the wrk detail:
[root@k8s_test1 data]# ./wrk -t200 -c5000 -d30s http://172.16.11.15:1980/hello
Running 30s test @ http://172.16.11.15:1980/hello
200 threads and 5000 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 215.86ms 235.20ms 2.00s 88.07%
Req/Sec 153.61 98.81 1.50k 71.78%
912979 requests in 30.21s, 302.13MB read
Socket errors: connect 0, read 4, write 163, timeout 1100
Requests/sec: 30217.23
Transfer/sec: 10.00MB
[root@k8s_test1 data]# ./wrk -t200 -c5000 -d30s http://172.16.11.13:9080/hello
Running 30s test @ http://172.16.11.13:9080/hello
200 threads and 5000 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 449.90ms 298.54ms 2.00s 81.53%
Req/Sec 55.02 32.43 420.00 67.66%
332622 requests in 30.23s, 110.40MB read
Socket errors: connect 0, read 18, write 263, timeout 3732
Non-2xx or 3xx responses: 548
Requests/sec: 11003.17
Transfer/sec: 3.65MB
[root@k8s_test1 data]# ./wrk -t200 -c5000 -d30s http://172.16.11.15:30980/hello
Running 30s test @ http://172.16.11.15:30980/hello
200 threads and 5000 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 109.96ms 89.03ms 2.00s 93.34%
Req/Sec 100.90 92.24 717.00 76.64%
242268 requests in 30.27s, 80.39MB read
Socket errors: connect 0, read 2712, write 14878, timeout 2282
Requests/sec: 8002.80
Transfer/sec: 2.66MB
### Environment
- apisix version (cmd: `apisix version`):2.11.0
- OS (cmd: `uname -a`):centos 7
- OpenResty / Nginx version (cmd: `nginx -V` or `openresty -V`):
- etcd version, if have (cmd: run `curl http://127.0.0.1:9090/v1/server_info` to get the info from server-info API):
- apisix-dashboard version, if have:
- the plugin runner version, if the issue is about a plugin runner (cmd: depended on the kind of runner):
- luarocks version, if the issue is about installation (cmd: `luarocks --version`):
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[GitHub] [apisix] HelloBug0 commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
HelloBug0 commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1033698209
Does this PR mean apisix can generate flame diagrm audomatically? How can I trigger it? @tzssangglass
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[GitHub] [apisix] xianshun163 commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
xianshun163 commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1006367442
>
@juzhiyuan ok, I can do it.
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[GitHub] [apisix] xianshun163 closed issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
xianshun163 closed issue #5966:
URL: https://github.com/apache/apisix/issues/5966
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[GitHub] [apisix] juzhiyuan commented on issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
juzhiyuan commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1006105454
Hi @xianshun163, may I know if you like to add @membphis's comment to the Benchmark page? then others could also see it :)
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[GitHub] [apisix] membphis commented on issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
membphis commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1004579227
@xianshun163 `./wrk -t200 -c5000 -d30s http://172.16.11.13:9080/hello`
if you want to run the benchmark with 5000 connections, you need to update the https://github.com/apache/apisix/blob/master/conf/config-default.yaml#L238 .
Connections exceeding this number will become short connections.
more doc: http://nginx.org/en/docs/http/ngx_http_upstream_module.html#keepalive
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[GitHub] [apisix] xianshun163 commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
xianshun163 commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1015394525
> @xianshun163 `./wrk -t200 -c5000 -d30s http://172.16.11.13:9080/hello`
>
> if you want to run the benchmark with 5000 connections, you need to update the https://github.com/apache/apisix/blob/master/conf/config-default.yaml#L238 .
>
> Connections exceeding this number will become short connections.
>
> more doc: http://nginx.org/en/docs/http/ngx_http_upstream_module.html#keepalive
@membphis , do you know how to get the "Flame diagram",?
I use openresty-systemtap-toolkit to do it , but I can not get the right lua parameter, the err like this:
[root@k8s_test1 xs]# ./openresty-systemtap-toolkit/ngx-sample-lua-bt -p 44121 --luajit51 -t 20 > tmp.bt
Unknown option: luajit51
Usage:
ngx-sample-lua-bt [optoins]
Options:
-a <args> Pass extra arguments to the stap utility.
-d Dump out the systemtap script source.
-h Print this usage.
-l <count> Only output <count> most frenquent backtrace samples.
(Default to 1024)
--lua51 Specify that the Nginx is using the standard Lua 5.1.
interpreter.
--luajit20 Specify that the Nginx is using LuaJIT 2.0.
-p <pid> Specify the nginx process pid.
-t <seconds> Specify the number of seconds for sampling.
Examples:
ngx-sample-lua-bt --lua51 -p 12345 -t 10
ngx-sample-lua-bt --luajit20 -p 12345 -t 5 -a '-DMAXACTION=100000'
[root@k8s_test1 xs]# ./openresty-systemtap-toolkit/ngx-sample-lua-bt -p 44121 --lua51 -t 20 > tmp.bt
The --lua51 option is specified but seen the LuaJIT library: /usr/local/openresty/luajit/lib/libluajit-5.1.so.2.1.0
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[GitHub] [apisix] xianshun163 commented on issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
xianshun163 commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1005605262
I close the issue now， thanks every one。
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[GitHub] [apisix] tzssangglass commented on issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1004490842
ref: https://github.com/apache/apisix/discussions/5950
hi, @laughingyear It seems to be the same confusion and we can merge the discussions here.
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[GitHub] [apisix] HelloBug0 commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
HelloBug0 commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1035699064
> > Does this PR mean apisix can generate flame diagrm audomatically? How can I trigger it? @tzssangglass
>
> this PR is in progress
I see. I will follow it.
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[GitHub] [apisix] xianshun163 commented on issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
xianshun163 commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1005604381
> @xianshun163 `./wrk -t200 -c5000 -d30s http://172.16.11.13:9080/hello`
>
> if you want to run the benchmark with 5000 connections, you need to update the https://github.com/apache/apisix/blob/master/conf/config-default.yaml#L238 .
>
> Connections exceeding this number will become short connections.
>
> more doc: http://nginx.org/en/docs/http/ngx_http_upstream_module.html#keepalive
ok, I get it, thanks
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[GitHub] [apisix] tzssangglass commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1033709498
> Does this PR mean apisix can generate flame diagrm audomatically? How can I trigger it? @tzssangglass
this PR is in progress
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[GitHub] [apisix] tzssangglass commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1015454834
You can refer to this PR: https://github.com/apache/apisix/pull/6136
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[GitHub] [apisix] juzhiyuan commented on issue #5966: request help: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
juzhiyuan commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1003948317
Hi @xianshun163, here has one benchmark case from @membphis https://gist.github.com/membphis/137db97a4bf64d3653aa42f3e016bd01
For your question, let's wait for more replies.
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[GitHub] [apisix] juzhiyuan commented on issue #5966: doc: benchmark results is not so good,what is the problem,help
Posted by GitBox <gi...@apache.org>.
juzhiyuan commented on issue #5966:
URL: https://github.com/apache/apisix/issues/5966#issuecomment-1006368241
Assign to you :)
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