==> catalina.out <==
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
SEVERE: The web application [/vivo] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-AdminTaskTimer] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#0] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#1] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#2] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#3] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#4] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#5] but has failed to stop it. This is very likely to create a memory leak.
Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
SEVERE: The web application [/vivo] created a ThreadLocal with key of type [com.hp.hpl.jena.tdb.transaction.DatasetGraphTransaction.ThreadLocalBoolean] (value [com.hp.hpl.jena.tdb.transaction.DatasetGraphTransaction$ThreadLocalBoolean@5ae7e9a9]) and a value of type [java.lang.Boolean] (value [false]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
Mar 09, 2015 11:34:11 AM org.apache.coyote.AbstractProtocol stop
chenejac
commented
9 years ago
Jim Blake (Migrated from VIVO-987) said:
How can we stop these messages?
==> catalina.out <== Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc SEVERE: The web application [/vivo] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-AdminTaskTimer] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#0] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#1] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#2] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#3] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#4] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/vivo] appears to have started a thread named [C3P0PooledConnectionPoolManager-Helper Thread-#5] but has failed to stop it. This is very likely to create a memory leak. Mar 09, 2015 11:34:11 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/vivo] created a ThreadLocal with key of type [com.hp.hpl.jena.tdb.transaction.DatasetGraphTransaction.ThreadLocalBoolean] (value [com.hp.hpl.jena.tdb.transaction.DatasetGraphTransaction$ThreadLocalBoolean@5ae7e9a9]) and a value of type [java.lang.Boolean] (value [false]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. Mar 09, 2015 11:34:11 AM org.apache.coyote.AbstractProtocol stop