Subsonic failed to unregister JDBC driver
Posted: Sun Mar 02, 2014 8:20 pmI've just installed Subsonic 4.9 WAR on a Raspberry Pi (Java 1.7.0_40 and Tomcat7).
It's working okay (although extremely slow), but every time I reboot the system I get these errors in catalina.out:
It's working okay (although extremely slow), but every time I reboot the system I get these errors in catalina.out:
- Code: Select all
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
SEVERE: The web application [/subsonic] registered the JDBC driver [org.hsqldb.jdbcDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [HSQLDB Timer @18c7ddc] but has failed to stop it. This is very likely to create a memory leak.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [pool-1-thread-1] but has failed to stop it. This is very likely to create a memory leak.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [Timer-0] but has failed to stop it. This is very likely to create a memory leak.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [pool-2-thread-1] but has failed to stop it. This is very likely to create a memory leak.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [pool-2-thread-2] but has failed to stop it. This is very likely to create a memory leak.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [pool-3-thread-1] but has failed to stop it. This is very likely to create a memory leak.
Mar 02, 2014 12:14:16 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/subsonic] appears to have started a thread named [pool-5-thread-1] but has failed to stop it. This is very likely to create a memory leak.