Dear
Thanks for reply.
2015-11-07 20:53 GMT+09:00 Antony Stone <Antony.Stone@xxxxxxxxxxxxxxxxxxxx>:
On Saturday 07 November 2015 at 12:48:09, Antony Stone wrote:
> This reply came to my private address.
>
> Forwarding to the list.
>
> ---------- Forwarded Message Starts ----------
>
> Subject: Re: HTTP 503 error in squid proxy server
> Date: Saturday 07 November 2015 10:43:14
> From: 聡司蛭田 <hiruta@xxxxxxxxxxxxxxxxx>
> To: Antony Stone <Antony Stone <Antony.Stone@xxxxxxxxxxxxxxxxxxxx>>
>
> Dear
>
> Thank you for reply.
>
> Squid version is squid-3.1.16-22.
>
> > On Saturday 07 November 2015 at 09:30:04, 聡司蛭田 wrote:
> > > Dear
> > >
> > > I have question about HTTPS communication through Squid Proxy Server.
> > >
> > > HTTP 503 error frequency occurs.
> >
> > Does it also occur if you point your browser directly at the site, not
> > via Squid?
>
> No browser. client Java Application communicate other site by using HTTPS
> protcol through squid proxy server.
Okay, let me re-phrase my question then:
Do you get the same intermittent problems if you tell the client java
Application to connect to the site directly without using Squid?
no problem to connect the site directlt without using Squid.
> > > 10.xx.xx.xx - - [01/Nov/2015:03:44:33 +0900] "CONNECT
> > xxxx.xxxx.xxx.io:443
> > > HTTP/1.1" 503 0 "-" "Javaa/1.7.0_71" TCP_MISS:DIRECT
> > > xxxx.xxxx.xxx.io:443 is ELB (Internet-Facing Load Balancer) DNS name.
> >
> > Do you have access to that machine, to see what its logs show about the
> > incoming requests, and the responses it generates?
What is the answer to the above question?
> > > Squid cache is disable.
> >
> > So, what are you using it for?
?
I use Squid Proxy for HTTP(HTTPS) replay and acess log logging.
> > > My addition squid config is the following.
> > >
> > > visible_hostname unknown
> > > strip_query_terms off
> > > acl NOCACHE src all
> > > cache deny NOCACHE
> >
> > Please show all of your squid.conf, omitting comments and blank lines.
>
> My squid config file is attached.
>
> > > What could be considered the cause?
> >
> > Temporary failure on the content server?
>
> Yes. temporary failure.
No, I meant that there could genuinely be a temporary failure on the content
server, which results in the HTTP/503 error. Nothing Squid can do about that
(especially since you're not using it in caching mode - what are you using it
for?)
I use Squid Proxy for HTTP(HTTPS) replay and acess log logging.
It seems packet has not reached until the ELB.
communication flow is the following.
Squid Proxy -> IGW ->IGW->ELB-> Server(EC2)
> ---------- Forwarded Message Ends ----------
Please send all replies to the list.
Regards,
Antony.
--
Software development can be quick, high quality, or low cost.
The customer gets to pick any two out of three.
Please reply to the list;
please *don't* CC me.
_______________________________________________
squid-users mailing list
squid-users@xxxxxxxxxxxxxxxxxxxxx
http://lists.squid-cache.org/listinfo/squid-users
_______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
