bootstrapping the planet backend happens in the
RollerContext.contextInitialized method, just like with the weblogger
backend. Both of the planet and weblogger backends run through the same
steps ... prepare (test for core services like db connection), bootstrap
(wire up backend classes), and initialize (a chance for objects to do
initialization work that must happen after bootstrapping).
I'm not sure exactly what your problem is, but the planet backend
provides INFO level logging about its bootstrapping progress, so if you
think it's not bootstrapping properly it should show you without having
to mess with DEBUG logging.
-- Allen
Eric Wittle wrote:
OK, in the absence of more specific suggestions, I tried to turn on
debug logging for most of the interesting classes I could find in
roller-planet-business.jar. Specifically, I added the following to both
roller-custom.properties and planet-custom.properties:
# Planet Debugging
log4j.category.org.apache.roller.planet.business.Manager=DEBUG
log4j.category.org.apache.roller.planet.business.PlanetFactory=DEBUG
log4j.category.org.apache.roller.planet.business.PlanetManager=DEBUG
log4j.category.org.apache.roller.planet.business.PlanetProvider=DEBUG
log4j.category.org.apache.roller.planet.business.startup.PlanetStartup=DEBUG
log4j.category.org.apache.roller.weblogger.ui.rendering.servlets.PlanetFeedServlet=DEBUG
I then cleaned out the log files and restarted. No error message or
additional debug messages were apparent. When I browsed to the planet
RSS feed URL, I got the same exception, and maybe one debug statement.
The relevant snippet of the log is:
INFO 2008-02-26 17:44:14,288 PlanetFeedServlet:init - Initializing
PlanetRssServlet
INFO 2008-02-26 17:44:14,289 PlanetCache:<init> - Planet cache =
{id=cache.planet, enabled=true, timeout=1800, size=10}
INFO 2008-02-26 17:44:14,293 PreviewResourceServlet:init - Initializing
PreviewResourceServlet
INFO 2008-02-26 17:44:14,294 PreviewThemeImageServlet:init -
Initializing PreviewThemeImageServlet
INFO 2008-02-26 17:44:14,298 PreviewServlet:init - Initializing
PreviewServlet
DEBUG 2008-02-26 17:44:20,433 PlanetFeedServlet:doGet - Entering
ERROR 2008-02-26 17:44:20,438 StandardWrapperValve:invoke -
Servlet.service() for servlet PlanetFeedServlet threw exception
java.lang.IllegalStateException: Roller Planet has not been bootstrapped
yet
So I'm still at a loss about what to look at next. Exactly what class is
responsible for "bootstrapping" roller planet, and should I expect that
debug logging will be helpful in telling me what is wrong?
I'm still betting it is data in my Roller database. Are there log levels
that will let me see the SQL queries it is generating? I suppose I could
turn on SQL logging in MySQL...
-Eric
