DEBUG logs printed as ERROR?

pankajmt · July 8, 2022, 6:51am

Sorry, posted this here, to begin with. Happy to close, if thats the right thing to do.

we are using docker image sonatype/nexus3:3.37.3

going by the logs, looks like its printing some DEBUG like messages as ERROR. am i reading this right? if so, whats the fix? some additional config? higher version? or a genuine bug?

also while we are at it, looks like its printing the gets of / which are probes on our kubernetes deployment. is there an easy way to nog log these at source?

mpiggott · July 12, 2022, 5:20pm

github.com

openjdk-mirror/jdk7u-jdk/blob/master/src/share/classes/com/sun/jndi/ldap/LdapPoolManager.java#L57

      
        
            * - closing idle connections.
            *
            * If a timeout period has been configured, then it will automatically
            * close and remove idle connections (those that have not been
            * used for the duration of the timeout period).
            *
            * @author Rosanna Lee
            */
            
            
public final class LdapPoolManager {
               private static final String DEBUG =
                   "com.sun.jndi.ldap.connect.pool.debug";
            
            
   public static final boolean debug =
                   "all".equalsIgnoreCase(getProperty(DEBUG, null));
            
            
   public static final boolean trace = debug ||
                   "fine".equalsIgnoreCase(getProperty(DEBUG, null));
            
            
   // ---------- System properties for connection pooling

Likely you’ve set this property.

pankajmt · July 13, 2022, 9:03am

Thanks Matthew for the follow-up lead. I posted something related here. And to be precise, I dont see com.sun.jndi.ldap.connect.pool.debug also set in the referenced Dockerfile and script. I might be missing some piece in the puzzle.

May be a properties file? I searched for any properties file containing the word debug, and that did not help either. I get I dont have permissions to some folders, but then those should not have a properties file …

$ docker run --rm -ti sonatype/nexus3:3.37.3 bash
$ find / -name \*.properties -exec grep debug {} \;
find: './lost+found': Permission denied
 osgi.service;objectClass:List<String>=org.eclipse.osgi.service.debug.DebugOptions, \
org.apache.servicemix.specs.debug = false
org.apache.karaf.specs.debug = false
find: './var/lib/private': Permission denied
find: './var/lib/portables': Permission denied
find: './var/cache/ldconfig': Permission denied
find: './proc/tty/driver': Permission denied