Hi Chris, I am using Tomcat6 on ubuntu 10.10. I suppose when you say CATALINA_OPTS you mean that in /usr/share/tomcat6/bin/catalina.sh . I have added this as such:
CATALINA_OPTS="$CATALINA_OPTS $JPDA_OPTS, -Djava.security.debug=all" I have also set the logging level to FINE in $CATALINA_HOME/conf/logging.properties org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = FINE But not getting debug messages? Thanks for you help. Mourad On 10 Oct 2012, at 14:20, Christopher Schultz <ch...@christopherschultz.net> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Mouradk, > > On 10/10/12 7:49 AM, Mouradk wrote: >> I am running a servlet that reads and writes to an remote instance >> of = Hbase/Hadoop on ec2. When the security manager is off, all is >> fine. But = when the manager is on, write and read operations >> fail. >> >> I have the following permissions on my 04webapps.policy file: > > 04webapps.policy isn't a file I recognize as one that Tomcat reads. Is > this something that your local installation supports in some way? > >> permission java.net.SocketPermission = >> "ip-10-234-X-X.eu-west-1.compute.internal:*", "connect,resolve"; >> permission java.net.SocketPermission "10.234.X.X:*", = >> "connect,resolve"; =20 (10.234.X.X) being the address of the remote >> instance with Hbase. >> >> I cannot track anything in the logs. No error or exception,the app >> just = freezes. > > Try adding this to CATALINA_OPTS: > > -Djava.security.debug=all > > This will give you a whole bunch of information about what the > SecurityManager is doing, including dumping errors when security > checks fail. > > If you only want to see failures (which is usually the case), try this: > > -Djava.security.debug=access:failure > > If you want to know the full range of options in your environment, run: > > java -Djava.security.debug=help > > Hope that helps, > - -chris > -----BEGIN PGP SIGNATURE----- > Version: GnuPG/MacGPG2 v2.0.17 (Darwin) > Comment: GPGTools - http://gpgtools.org > Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ > > iEYEARECAAYFAlB1diIACgkQ9CaO5/Lv0PARYACeNGI54lL44lGSbOOArxtZ3sYB > 0A8An2CM1W90Yh08C0yNMc1n8wmcR/7D > =O6NC > -----END PGP SIGNATURE----- > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
