Hi, So, after more investigation we've figured out that the problem is with the ajp ilink
The following appears in our logs [Wed Sep 16 14:51:35 2015] [error] (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header [Wed Sep 16 14:51:35 2015] [error] ajp_read_header: ajp_ilink_receive failed [Wed Sep 16 14:51:35 2015] [error] (70007)The timeout specified has expired: proxy: read response failed from (null) (localhost) Does anyone know what DSpace recommends to set on timeout with an AJP link? On Thursday, September 17, 2015 at 11:00:00 AM UTC-5, helix84 wrote: > > Never experienced this problem. 503 only ever correctly appears only when > tomcat is down. Here's my configuration: > > Apache 2.2, 2.4: > > ProxyPass / ajp://localhost:8009/ retry=2 > ProxyPassReverse / ajp://localhost:8009/ > > Tomcat 7, 8: > <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" > URIEncoding="UTF-8" /> > > I probably wouldn't set retry to 0. Try to turn on the keepalive parameter: > http://httpd.apache.org/docs/2.4/mod/mod_proxy.html#proxypass > > > Regards, > ~~helix84 > > Compulsory reading: DSpace Mailing List Etiquette > https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette > > -- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/dspace-tech. For more options, visit https://groups.google.com/d/optout.
