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

Re: intermittent Service Temporarily unavailable / httpd proxy failures

Hi Randall,

Have you opened a support ticket?  As an OSE user, you can use Red Hat support instead of the dev list. 


On Mar 26, 2014, at 7:09 AM, <Randall_Theobald Dell com> wrote:

Dell - Internal Use - Confidential



I’m trying to work with OpenShift Enterprise 2.0. I have a simple Tomcat7 JSP-based app that talks to an embedded mysql DB. If I drive a bit of load to it, even if it is just from a single user with no think time, I portion of my requests will be answered with


               503 Service Temporarily Unavailable


The only problem I can find in the logs are in /var/log/httpd/error_log:


               [Tue Mar 25 15:51:13 2014] [error] (99)Cannot assign requested address: proxy: HTTP: attempt to connect to (*) failed


I confirmed that these errors only happen when 503’s are returned.

Some more details on stackoverflow:




I’m guessing that there is a knob somewhere I need to turn, but I can’t find it. Help is highly appreciated.


Randall Theobald

Common Engineering – Performance

Dell Software Group  |  Office of the CTO

randall_theobald at dell.com  |  RR1-C336


users mailing list
users lists openshift redhat com

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