<Host name="localhost" appBase="webapps"
       unpackWARs="true" autoDeploy="true"
       xmlValidation="false" xmlNamespaceAware="false">

<Context path="/app" docBase="app"
        debug="5" reloadable="true" crossContext="true">

  <Logger className="org.apache.catalina.logger.FileLogger"
             prefix="localhost_app_log." suffix=".txt"
             timestamp="true"/>

     <Resource name="jdbc/DataSourceRealty" auth="Container"
	    factory="org.apache.commons.dbcp.BasicDataSourceFactory"
            type="javax.sql.DataSource" username="app" password="apppass"
            driverClassName="com.mysql.jdbc.Driver" 
	    url="jdbc:mysql://localhost:3306/app?autoReconnect=true&useUnicode=true&characterEncoding=Cp1251"
            maxActive="8" maxIdle="4"/>

  </Context>