Are you using keepalives? If not, you're measuring mostly the TCP/SSL
set up and teardown times. Try ab -k. I did some measurements recently
on a web system and got 7 kreq/s for a non-SSL site without keepalives
and 30kreq/s with.
--
Hubert Matthews
Hi Atha,
Atha Kouroussis wrote:
> Output from ab against haproxy:
> Concurrency Level: 200
> Time per request: 49.986 [ms] (mean)
If you check these numbers, you'll notice that with a time of 49 ms per
request and 200 concurrent requests, you;ll end up at exactly 4000
requests /
Hi Aleks,
On Tue, Jan 17, 2017 at 8:55 AM, Aleksandar Lazic
wrote:
> Hi.
>
> Am 17-01-2017 05:46, schrieb Atha Kouroussis:
>
> Hi all,
>>
>> I seem to hitting some kind of bottleneck at about 4k req/s and I'm not
>> able to find the cause.
>>
>> I have HAproxy 1.7.2
Hi.
Am 17-01-2017 05:46, schrieb Atha Kouroussis:
Hi all,
I seem to hitting some kind of bottleneck at about 4k req/s and I'm not
able to find the cause.
I have HAproxy 1.7.2 installed on Ubuntu 16.04.1, VM with 8 cores, 2GB
RAM, 1 Gbps networking. Testing with ab cannot get past ~4K
Hi all,
I seem to hitting some kind of bottleneck at about 4k req/s and I’m not
able to find the cause.
I have HAproxy 1.7.2 installed on Ubuntu 16.04.1, VM with 8 cores, 2GB RAM,
1 Gbps networking. Testing with ab cannot get past ~4K req/s. Hitting the
backend directly can yield 8-10K without
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