it’s normal. These are executable files of Firefox ESR 31
for example, in a docker container of Asqatsun, we have:
and the --firefox-esr-binary-path
parameter used with the installation script is:
install.sh (…) --firefox-esr-binary-path /opt/firefox/firefox
the same command line we can use
that does not use the symbolic link /opt/firefox
install.sh (…) --firefox-esr-binary-path /opt/firefox-31.4.0esr/firefox
in this example :
/opt/firefox/firefox (symbolic link) = /opt/firefox-31.4.0esr/firefox
Problem and solution
I think your problem and the solution are described here :
Can you tell us what is the result of the following command lines ?
ps axf | grep -i xvfb cat /etc/default/tomcat7