2006-Mar-30

If apache log has something like:

[error] [client aa.bb.cc.dd] proxy: error reading status line
from remote server localhost
[error] [client aa.bb.cc.dd] proxy: Error reading from remote
server returned by ...

This probably means that the remote proxy (even if on same box) closed connection and maybe can't keep up. The related apache directives are: ProxyPass and ProxyPassReverse. (I saw this on a java tomcat server.)