Dear Di, The default username and password in the JDBC connection string is "olio" (i.e. "jdbc:mysql://dbHost/olio?user=olio&password=olio&relaxAutoCommit=true&sessionVariables=FOREIGN_KEY_CHECKS=0"). You must replace this with the username and password which you used for the MySQL database. Make sure that in the database, the user has access permission from the web server machine (e.g. grant all privileges on *.* to 'olio'@'localhost' identified by 'olio' with grant option;). You also can connect to the database via a browser to see if thing are setup correctly. Manually start NginX and then go to http://localhost:80 (or any other ip or port which you are using for the web server). You should be able to see the first page of the Olio.
Mohammad On Apr 13, 2012, at 4:34 AM, di wang wrote: Thanks, Mohammad. I have another question with regard to the the following instruction: In “JDBC connection URL” replace dbHost with the database server address and set the correct username and password for connecting to the database Where are the username and password set in the instruction? I have a lot of login failures (e.g., UIDriverAgent[2].7.doLogin: Found login prompt at index 4226, Login as cp48h5fa, 2233 failed.) so I guess it is related to this. On Fri, Apr 6, 2012 at 12:26 PM, Mohammad Alisafaee <[email protected]<mailto:[email protected]>> wrote: Dear Di, The values for fields which are required for a simulation are available in the instructions. If you have problem with some of the fields please mention their names and the error message you get. For the memcached error, clearing the "Host:Port Pairs" text box (under the "Memcached Servers" section) should fix the problem. The Nginx is not supported by Olio and that's why you get an error message. The Nginx should start normally and you should be able to run simulations. If it doesn't, then either start it manually or create a script which ignores the "start" argument and starts Nginx. Use this script as the "Web server command path". Regards, Mohammad On Apr 6, 2012, at 4:21 AM, di wang wrote: Hi, Would you please let me know your inputs for the web server and database server tabs of http://<faban_master_machine>:9980 ? I have some difficulties in filling some of the fields and have some errors during the run? For e.g., it is stilling looking for memcached server even though I disable it. And it complains about nginx: invalid option: "start". Failed to find start message in /usr/local/nginx/logs/error_log on 130.203.37.158 ... thanks, di
