<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
I created a .html file from the php.info page and the results are
the same.<br>
So i think it is a local problem on the client. <br>
Thank you for your time an sorry for the noice.<br>
<br>
Regards,<br>
Johan Hendriks<br>
<br>
<br>
<div class="moz-cite-prefix">Op 23/06/2017 om 17:36 schreef
Guillaume Quintard:<br>
</div>
<blockquote type="cite"
cite="mid:CAJ6ZYQwm7Gc+sN4n4eBFsyAvt55c796LWDzwgMTS4p3V3rFg7A@mail.gmail.com">
<div dir="ltr">Simple way to test: grow the info.html size :-)</div>
<div class="gmail_extra"><br clear="all">
<div>
<div class="gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr">
<div>-- <br>
</div>
Guillaume Quintard<br>
</div>
</div>
</div>
<br>
<div class="gmail_quote">On Fri, Jun 23, 2017 at 4:52 PM, Johan
Hendriks <span dir="ltr"><<a
href="mailto:joh.hendriks@gmail.com" target="_blank"
moz-do-not-send="true">joh.hendriks@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Thanks for you answer.<br>
I was thinking about that also, but I could not find
anything that pointed in that direction.<br>
But should I hit that limit also with the info.html file
then or could it be the size of the page.<br>
The info.html is off cource way smaller than the whole <a
href="http://php.info" target="_blank"
moz-do-not-send="true">php.info</a> page.<br>
</p>
<p>regards<br>
Johan<br>
</p>
<br>
<div class="m_-248045550267559229moz-cite-prefix">Op
23/06/2017 om 10:58 schreef Guillaume Quintard:<br>
</div>
<div>
<div class="h5">
<blockquote type="cite">
<div dir="ltr">Stupid question but, aren't you being
limited by your client, or a firewall, maybe?</div>
<div class="gmail_extra"><br clear="all">
<div>
<div
class="m_-248045550267559229gmail_signature"
data-smartmail="gmail_signature">
<div dir="ltr">
<div>-- <br>
</div>
Guillaume Quintard<br>
</div>
</div>
</div>
<br>
<div class="gmail_quote">On Fri, Jun 2, 2017 at
12:06 PM, Johan Hendriks <span dir="ltr"><<a
href="mailto:joh.hendriks@gmail.com"
target="_blank" moz-do-not-send="true">joh.hendriks@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Hello all, First sorry for the long
email.<br>
I have a strange issue with varnish. At
least I think it is strange.</p>
<p>We start some tests with varnish, but we
have an issue.<br>
<br>
I am running varnish 4.1.6 on FreeBSD
11.1-prerelease. Where varnish listen on
port 82 and apache on 80, This is just for
the tests.<br>
We use the following start options.<br>
<br>
# Varnish<br>
varnishd_enable="YES"<br>
varnishd_listen="<a
href="http://192.168.2.247:82"
target="_blank" moz-do-not-send="true">192.168.2.247<wbr>:82</a>"<br>
varnishd_pidfile="/var/run/var<wbr>nishd.pid"<br>
varnishd_storage="default=mall<wbr>oc,2024M"<br>
varnishd_config="/usr/local/et<wbr>c/varnish/default.vcl"<br>
varnishd_hash="critbit"<br>
varnishd_admin=":6082"<br>
varnishncsa_enable="YES"<br>
<br>
We did a test with a static page and that
went fine. First we see it is not cached,
second attempt is cached.<br>
</p>
<p>root@desk:~ # curl -I <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-abbreviated"
href="http://www.testdomain.nl:82/info.html" target="_blank"
moz-do-not-send="true">www.testdomain.nl:82/info.html</a><br>
HTTP/1.1 200 OK<br>
Date: Fri, 02 Jun 2017 09:19:52 GMT<br>
Last-Modified: Thu, 01 Jun 2017 12:50:37
GMT<br>
ETag: "cf4-550e57bc1f812"<br>
Content-Length: 3316<br>
Content-Type: text/html<br>
cache-control: max-age = 259200<br>
X-Varnish: 2<br>
Age: 0<br>
Via: 1.1 varnish-v4<br>
Server: varnish<br>
X-Powered-By: My Varnish<br>
X-Cache: MISS<br>
Accept-Ranges: bytes<br>
Connection: keep-alive<br>
<br>
root@desk:~ # curl -I <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-abbreviated"
href="http://www.testdomain.nl:82/info.html" target="_blank"
moz-do-not-send="true">www.testdomain.nl:82/info.html</a><br>
HTTP/1.1 200 OK<br>
Date: Fri, 02 Jun 2017 09:19:52 GMT<br>
Last-Modified: Thu, 01 Jun 2017 12:50:37
GMT<br>
ETag: "cf4-550e57bc1f812"<br>
Content-Length: 3316<br>
Content-Type: text/html<br>
cache-control: max-age = 259200<br>
X-Varnish: 5 3<br>
Age: 6<br>
Via: 1.1 varnish-v4<br>
Server: varnish<br>
X-Powered-By: My Varnish<br>
X-Cache: HIT<br>
Accept-Ranges: bytes<br>
Connection: keep-alive<br>
<br>
if I benchmark the server I get the
following.<br>
First is derectly to Apache<br>
</p>
<p>root@testserver:~ # bombardier -c400
-n10000 <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl/info.html" target="_blank"
moz-do-not-send="true">http://www.testdomain.nl/info.<wbr>html</a><br>
Bombarding <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl/info.html" target="_blank"
moz-do-not-send="true">http://www.testdomain.nl/info.<wbr>html</a>
with 10000 requests using 400 connections<br>
10000 / 10000
[=============================<wbr>==============================<wbr>==]
100.00% 0s<br>
Done!<br>
Statistics Avg Stdev
Max<br>
Reqs/sec 12459.00 898.32
13301<br>
Latency 31.04ms 25.28ms
280.90ms<br>
HTTP codes:<br>
1xx - 0, 2xx - 10000, 3xx - 0, 4xx -
0, 5xx - 0<br>
others - 0<br>
Throughput: 42.16MB/s<br>
<br>
This is via varnish. So that works as
intended.<br>
Varnish does its job and servers the page
better.<br>
</p>
<p>root@testserver:~ # bombardier -c400
-n10000 <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl:82/info.html" target="_blank"
moz-do-not-send="true">http://www.testdomain.nl:82/in<wbr>fo.html</a><br>
Bombarding <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl:82/info.html" target="_blank"
moz-do-not-send="true">http://www.testdomain.nl:82/in<wbr>fo.html</a>
with 10000 requests using 400 connections<br>
10000 / 10000
[=============================<wbr>==============================<wbr>==]
100.00% 0s<br>
Done!<br>
Statistics Avg Stdev
Max<br>
Reqs/sec 19549.00 7649.32
24313<br>
Latency 17.90ms 66.77ms
485.07ms<br>
HTTP codes:<br>
1xx - 0, 2xx - 10000, 3xx - 0, 4xx -
0, 5xx - 0<br>
others - 0<br>
Throughput: 71.58MB/s<br>
<br>
<br>
The next one is against a info.php file,
which runs phpinfo(); <br>
<br>
So first agains the server without
varnish.<br>
</p>
<p>root@testserver:~ # bombardier -c400
-n10000 <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl/info.php"
target="_blank" moz-do-not-send="true">http://www.testdomain.nl/info.<wbr>php</a><br>
Bombarding <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl/info.php"
target="_blank" moz-do-not-send="true">http://www.testdomain.nl/info.<wbr>php</a>
with 10000 requests using 400 connections<br>
10000 / 10000
[=============================<wbr>==============================<wbr>=]
100.00% 11s<br>
Done!<br>
Statistics Avg Stdev
Max<br>
Reqs/sec 828.00 127.66
1010<br>
Latency 472.10ms 59.10ms
740.43ms<br>
HTTP codes:<br>
1xx - 0, 2xx - 10000, 3xx - 0, 4xx -
0, 5xx - 0<br>
others - 0<br>
Throughput: 75.51MB/s<br>
<br>
But then against the server with varnish.<br>
So we make sure it is in cache <br>
</p>
<p>root@desk:~ # curl -I <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-abbreviated"
href="http://www.testdomain.nl:82/info.php" target="_blank"
moz-do-not-send="true">www.testdomain.nl:82/info.php</a><br>
HTTP/1.1 200 OK<br>
Date: Fri, 02 Jun 2017 09:36:16 GMT<br>
Content-Type: text/html; charset=UTF-8<br>
cache-control: max-age = 259200<br>
X-Varnish: 7<br>
Age: 0<br>
Via: 1.1 varnish-v4<br>
Server: varnish<br>
X-Powered-By: My Varnish<br>
X-Cache: MISS<br>
Accept-Ranges: bytes<br>
Connection: keep-alive<br>
<br>
root@desk:~ # curl -I <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-abbreviated"
href="http://www.testdomain.nl:82/info.php" target="_blank"
moz-do-not-send="true">www.testdomain.nl:82/info.php</a><br>
HTTP/1.1 200 OK<br>
Date: Fri, 02 Jun 2017 09:36:16 GMT<br>
Content-Type: text/html; charset=UTF-8<br>
cache-control: max-age = 259200<br>
X-Varnish: 10 8<br>
Age: 2<br>
Via: 1.1 varnish-v4<br>
Server: varnish<br>
X-Powered-By: My Varnish<br>
X-Cache: HIT<br>
Accept-Ranges: bytes<br>
Connection: keep-alive<br>
<br>
So it is in cache now.<br>
root@testserver:~ # bombardier -c400
-n10000 <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl:82/info.php" target="_blank"
moz-do-not-send="true">http://www.testdomain.nl:82/in<wbr>fo.php</a><br>
Bombarding <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="http://www.testdomain.nl:82/info.php" target="_blank"
moz-do-not-send="true">http://www.testdomain.nl:82/in<wbr>fo.php</a>
with 10000 requests using 400 connections<br>
10000 / 10000
[=============================<wbr>==============================<wbr>==============================<wbr>==============================<wbr>==============================<wbr>==============================<wbr>========================]
100.00% 8s<br>
Done!<br>
Statistics Avg Stdev
Max<br>
Reqs/sec 1179.00 230.77
1981<br>
Latency 219.94ms 340.29ms
2.00s<br>
HTTP codes:<br>
1xx - 0, 2xx - 9938, 3xx - 0, 4xx - 0,
5xx - 0<br>
others - 62<br>
Errors:<br>
dialing to the given TCP address timed
out - 62<br>
Throughput: 83.16MB/s<br>
</p>
<p>I expected this to be much more in favour
of varnish, but it even generated some
errors! Time taken is lower but I expected
it to be much faster. Also the 62 errors
is not good i guess.<br>
<br>
I do see the following with varnish log<br>
* << Request >> 11141123<br>
- Begin req 1310723 rxreq<br>
- Timestamp Start:
1496396250.098654 0.000000 0.000000<br>
- Timestamp Req: 1496396250.098654
0.000000 0.000000<br>
- ReqStart 192.168.2.39 14818<br>
- ReqMethod GET<br>
- ReqURL /info.php<br>
- ReqProtocol HTTP/1.1<br>
- ReqHeader User-Agent: fasthttp<br>
- ReqHeader Host: <a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-abbreviated"
href="http://www.testdomain.nl:82"
target="_blank" moz-do-not-send="true">www.testdomain.nl:82</a><br>
- ReqHeader X-Forwarded-For:
192.168.2.39<br>
- VCL_call RECV<br>
- ReqUnset X-Forwarded-For:
192.168.2.39<br>
- ReqHeader X-Forwarded-For:
192.168.2.39, 192.168.2.39<br>
- VCL_return hash<br>
- VCL_call HASH<br>
- VCL_return lookup<br>
- Hit 8<br>
- VCL_call HIT<br>
- VCL_return deliver<br>
- RespProtocol HTTP/1.1<br>
- RespStatus 200<br>
- RespReason OK<br>
- RespHeader Date: Fri, 02 Jun 2017
09:36:16 GMT<br>
- RespHeader Server: Apache/2.4.25
(FreeBSD) OpenSSL/1.0.2l<br>
- RespHeader X-Powered-By:
PHP/7.0.19<br>
- RespHeader Content-Type:
text/html; charset=UTF-8<br>
- RespHeader cache-control: max-age
= 259200<br>
- RespHeader X-Varnish: 11141123 8<br>
- RespHeader Age: 73<br>
- RespHeader Via: 1.1 varnish-v4<br>
- VCL_call DELIVER<br>
- RespUnset Server: Apache/2.4.25
(FreeBSD) OpenSSL/1.0.2l<br>
- RespHeader Server: varnish<br>
- RespUnset X-Powered-By:
PHP/7.0.19<br>
- RespHeader X-Powered-By: My
Varnish<br>
- RespHeader X-Cache: HIT<br>
- VCL_return deliver<br>
- Timestamp Process:
1496396250.098712 0.000058 0.000058<br>
- RespHeader Accept-Ranges: bytes<br>
- RespHeader Content-Length: 95200<br>
- Debug "RES_MODE 2"<br>
- RespHeader Connection: keep-alive<br>
<b>- Debug "Hit idle send
timeout, wrote = 89972/95508; retrying"</b><b><br>
</b><b>- Debug "Write error,
retval = -1, len = 5536, errno =
Resource temporarily unavailable"</b><br>
- Timestamp Resp: 1496396371.131526
121.032872 121.032814<br>
- ReqAcct 82 0 82 308 95200 95508<br>
- End<br>
<br>
Sometimes I see this Debug line also - <b>Debug
"Write error, retval = -1, len = 95563,
errno = Broken pipe"</b><br>
<br>
<br>
I also installed varnish 5.1.2 but the
results are the same.<br>
Is there something I miss?<br>
<br>
My vcl file is pretty basic.</p>
<p><a
class="m_-248045550267559229m_6521151771164034998moz-txt-link-freetext"
href="https://pastebin.com/rbb42x7h"
target="_blank" moz-do-not-send="true">https://pastebin.com/rbb42x7h</a><br>
<br>
Thanks all for your time.<br>
<br>
regards<span
class="m_-248045550267559229HOEnZb"><font
color="#888888"><br>
Johan<br>
<br>
</font></span></p>
</div>
<br>
______________________________<wbr>_________________<br>
varnish-misc mailing list<br>
<a
href="mailto:varnish-misc@varnish-cache.org"
target="_blank" moz-do-not-send="true">varnish-misc@varnish-cache.org</a><br>
<a
href="https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc"
rel="noreferrer" target="_blank"
moz-do-not-send="true">https://www.varnish-cache.org/<wbr>lists/mailman/listinfo/varnish<wbr>-misc</a><br>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</div>
</div>
</div>
<br>
______________________________<wbr>_________________<br>
varnish-misc mailing list<br>
<a href="mailto:varnish-misc@varnish-cache.org"
moz-do-not-send="true">varnish-misc@varnish-cache.org</a><br>
<a
href="https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc"
rel="noreferrer" target="_blank" moz-do-not-send="true">https://www.varnish-cache.org/<wbr>lists/mailman/listinfo/<wbr>varnish-misc</a><br>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</body>
</html>