Re: Mod_proxy Slow After a Week

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 24 June 2013 17:49, David Guerra <imdavidguerra@xxxxxxxxx> wrote:
You are receiving 304's?
That doesn't make sense.  Maybe 504's which many times will point to a load issue on the backend server.


On Mon, Jun 24, 2013 at 9:03 AM, Robert Gabriel <ephemeric@xxxxxxxxx> wrote:
Hello all,

We have:

Apache 2.2.3
CentOS 5.5 x86_64
Splunk 5.0.2

I only know the basics but Apache has been serving us very well with the below config

and only after about a week did pages refresh very slowly, up to a minute to reload

sometimes.

I tailed both httpd and splunkd logs and saw a consistent delay of 30s between proxy

and origin server (both on same host) along with plenty of 304s, followed by what

appeared to be some timeout and then slowly the 200s started coming back in.

A restart of httpd cleared up the issue.

I'm lost, please help.

Could this be a caching problem?

Thank you.
<VirtualHost *:443>
        SSLEngine on
        SSLCertificateFile      /etc/httpd/conf/server.crt
        SSLCertificateKeyFile   /etc/httpd/conf/server.key
	SSLProxyEngine On
	SSLCACertificateFile	/etc/httpd/conf/gsoc.pem
	SSLProtocol all -SSLv2
	SSLVerifyClient require
	SSLVerifyDepth 1
	SSLOptions +StrictRequire

	RequestHeader set X-Remote-User %{REMOTE_USER}s

        ServerName      dashboards.gsoc.co.za:443
	ServerAdmin	admin@xxxxxxxxxx
        DocumentRoot    /srv/http/gdf/
        CustomLog       /var/log/httpd/gdf/access combined
        ErrorLog        /var/log/httpd/gdf/error
	LogLevel	debug

	ProxyRequests Off
	ProxyPreserveHost Off
	ProxyPass /gdf https://172.20.67.2:8000/gdf
	ProxyPassReverse /gdf https://172.20.67.2:8000/gdf

       <Directory />
		SSLRequireSSL
        	AllowOverride none
		AuthName "GDF"
		AuthType Basic
		AuthDigestProvider file
		AuthUserFile /etc/httpd/conf/passwd
		Require ssl-verify-client
		Require valid-user
		Require ssl
		Satisfy All
        </Directory>

        <Location /gdf>
		SSLRequireSSL
		AuthName "GDF"
		AuthType Basic
		AuthDigestProvider file
		AuthUserFile /etc/httpd/conf/passwd
		Require ssl-verify-client
		Require valid-user
		Require ssl
		Satisfy All
        </Location>
</VirtualHost>



--
Take Care,

David Guerra

304s for sure, no doubt.

[Index of Archives]     [Open SSH Users]     [Linux ACPI]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Squid]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]

  Powered by Linux