I'm getting this deadlock on my resin servers.
does anyone know if I disable logging completely in resin will that stop
this happening or will all I do is just stop the outputting to the file ?
My servers are crashing daily (at least) so its getting to be a major
earbashing issue for me now.
Here is an interesting one,
If I package my application up as a JAR and put it in WEB-INF/lib then I get
memory leaks in the perm gen space as none of the Class objects are garbage
collected. This is easily re-producable every time. If however I put the
application's .class files inside
If what you describe is really happening, it's gotta be nominated for
the Bizzaro Bug of the Month or something. :-)
You're sure the perm space is being exhausted? Are you using -XX:
+PrintGCDetails or something similar to see the results of gc's on
the perm space?
Yes of course. and
I'm assuming this is on Linux or something else that's Unixy. You can
find out what your limit for open files is by typing ulimit -a.
Here's an example from one of my systems:
.
Do a man bash and search for ulimit if you want more details.
Thanks very much for your help Jose.
Sam.
Noticed a couple of these in my logs on restart:
[07:13:07.565] javax.servlet.ServletException:
java.lang.NullPointerException
[07:13:07.565] at
com.caucho.server.dispatch.ServletConfigImpl.createServlet(ServletConfigImpl.java:618)
[07:13:07.565] at