Get rid of the reader and writer timeout on the ApplicationPool::Session object: it's not useful.
Get rid of the reader and writer timeout on the ApplicationPool::Session object: it's not useful.

Apache already aborts the connection if it cannot write data to the client
within TimeOut seconds and doesn't need our Session timeout. The Session
timeout might potentially mask frozen processes which can cause problems
later on.

Also, improve the error message that's displayed when a client write
timeout occurs.

clemensg/passenger,jawj/passenger,fabiokung/passenger-debian,pkmiec/passenger,bf4/passenger,clemensg/passenger,pkmiec/passenger,gravitystorm/passenger,cgvarela/passenger,gravitystorm/passenger,bf4/passenger,phusion/passenger,antek-drzewiecki/passenger,openSUSE/passenger,kewaunited/passenger,kewaunited/passenger,openSUSE/passenger,cgvarela/passenger,jawj/passenger,openSUSE/passenger,bf4/passenger,kewaunited/passenger,jawj/passenger,kewaunited/passenger,antek-drzewiecki/passenger,erikogan/passenger,kewaunited/passenger,jawj/passenger,cgvarela/passenger,bf4/passenger,bf4/passenger,phusion/passenger,jawj/passenger,pkmiec/passenger,clemensg/passenger,cgvarela/passenger,phusion/passenger,phusion/passenger,cgvarela/passenger,erikogan/passenger,jawj/passenger,jawj/passenger,fabiokung/passenger-debian,fabiokung/passenger-debian,openSUSE/passenger,antek-drzewiecki/passenger,pkmiec/passenger,clemensg/passenger,bf4/passenger,clemensg/passenger,gravitystorm/passenger,cgvarela/passenger,cgvarela/passenger,clemensg/passenger,gravitystorm/passenger,gravitystorm/passenger,clemensg/passenger,pkmiec/passenger,erikogan/passenger,erikogan/passenger,antek-drzewiecki/passenger,openSUSE/passenger,phusion/passenger,bf4/passenger,antek-drzewiecki/passenger,clemensg/passenger,erikogan/passenger,kewaunited/passenger,gravitystorm/passenger,antek-drzewiecki/passenger,phusion/passenger,openSUSE/passenger,erikogan/passenger,kewaunited/passenger,phusion/passenger,fabiokung/passenger-debian,fabiokung/passenger-debian,pkmiec/passenger,cgvarela/passenger,fabiokung/passenger-debian,phusion/passenger,antek-drzewiecki/passenger,kewaunited/passenger,antek-drzewiecki/passenger,pkmiec/passenger