# Configuring datainfo.properties

Posts: 12
I need help to configure OpenClinica in file c:\oc\tomcat\webapps\OpenClinica\WEB-INF\classes\datainfo.properties.
I did the following:
dbType=postgres
dbUser=clinica
dbPass=abcdef
db=openclinica
dbPort=5432
dbHost=localhost

But what should be written in:
log.dir=\${catalina.home}/logs/openclinica

Thanks for help.
Tagged:

• Posts: 12
OpenClinica seems to work without changing these parameters. I just wonder what I should written for \${WEBAPP} and \${catalina.home} and what happens or does not happen if these parameters are not adjusted.
• Posts: 12
Thank you ver much for this detailled answer. "Defined by application" means that the parameter for \${WEBAPP} and \${catalina.home} are reitrieved automatically. That is I can let them as they are, isn't it?