I talked to the user and he says that Tomcat didn't shutdown. He had to kill -9 the process.
We'll move to On Feb 3, 9:10 pm, Timothy Perrett <timo...@getintheloop.eu> wrote: > See:http://is.gd/7Dzv4 Thanks for the link. We'll move to the StandardDBVendor in our next release. > > Cheers, Tim > > On 3 Feb 2010, at 19:58, Dick Hirsch wrote: > > > David, > > > Thanks. > > > Is the new StandardDBVendor just available the 2.0 Snapshot? > > > Do you have a link to a description of the StandardDBVendor, > > > D. > > > On Feb 3, 8:30 pm, David Pollak <feeder.of.the.be...@gmail.com> wrote: > >> On Wed, Feb 3, 2010 at 10:12 AM, Dick Hirsch <hirsch.d...@gmail.com> wrote: > >>> A developer using ESME has a problem. > > >>> After he shuts down Tomcat, he sees that there are exceptions in the > >>> log file. Derby is also not getting shutdown correctly. Next time, > >>> when he restarts Tomcat, ESME fails to load and he gets all kinds of > >>> exception in the browser. > > >>> Once he manually kils ( with -9) the java process then everything > >>> works fine. > > >>> Here is (partial) stack trace from the log file is below. > > >>> I haven't seen this problem in jetty. > > >>> I was assuming that lift closed the DB connections / sessions > >>> implicitly. Now I'm not so sure. > > >> Dick, > > >> Are you sure the Tomcat process is actually shut down? Just the brief look > >> at the stack trace, it's looking like the JVM process didn't get killed and > >> there's cruft on the local thread. > > >> You might also consider using the new net.liftweb.mapper.StandardDBVendor > >> rather than the roll-your-own DB vendor in Boot. I'll add a ticket to make > >> sure that StandardDBVendor registers with the container shutdown so it > >> correctly closes all connections. > > >> Thanks, > > >> David > > >>> Does anyone know what the problem might be? > > >>> Here is a link to our Boot.scala file. > > >>>http://svn.apache.org/viewvc/incubator/esme/trunk/server/src/main/sca... > > >>> Thanks, > > >>> Dick > > >>> ================ > >>> SEVERE: > >>> A web application created a ThreadLocal with key of type > >>> [java.lang.ThreadLocal] (value [java.lang.threadlo...@13f79f7]) and a > >>> value of type [org.apache.derby.iapi.services.context.ContextManager] > >>> (value [org.apache.derby.iapi.services.context.contextmana...@b52a28]) > >>> but failed to remove it when the web application was stopped. To > >>> prevent a memory leak, the ThreadLocal has been forcibly removed. > >>> Feb 3, 2010 7:04:57 AM > >>> org.apache.coyote.http11.Http11Protocol destroy > >>> INFO: Stopping Coyote HTTP/1.1 on http-8080 > >>> Exception in thread "pool-2-thread-14" java.lang.NullPointerException > >>> at scala.runtime.BoxesRunTime.boxToLong(Unknown Source) > >>> at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$wrapQuery > >>> $1.apply(S.scala:972) > >>> at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$wrapQuery > >>> $1.apply(S.scala:972) > >>> at scala.List.foreach(List.scala:841) > >>> at net.liftweb.http.S$.net$liftweb$http$S$$wrapQuery(S.scala:972) > >>> at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_nest2InnerInit > >>> $1$$anonfun$apply$25.apply(S.scala:1109) > >>> at net.liftweb.http.S$.net$liftweb$http$S$$doAround(S.scala:906) > >>> at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$doAround$1.apply > >>> (S.scala:907) > >>> at > >>> net.liftweb.mapper.MetaProtoExtendedSession$myWrapper$.apply > >>> (ProtoExtendedSession.scala:80) > >>> at net.liftweb.http.S$.net$liftweb$http$S$$doAround(S.scala:907) > > >>> -- > >>> You received this message because you are subscribed to the Google Groups > >>> "Lift" group. > >>> To post to this group, send email to lift...@googlegroups.com. > >>> To unsubscribe from this group, send email to > >>> liftweb+unsubscr...@googlegroups.com<liftweb%2bunsubscr...@googlegroups.com> > >>> . > >>> For more options, visit this group at > >>>http://groups.google.com/group/liftweb?hl=en. > > >> -- > >> Lift, the simply functional web frameworkhttp://liftweb.net > >> Beginning Scalahttp://www.apress.com/book/view/1430219890 > >> Follow me:http://twitter.com/dpp > >> Surf the harmonics > > > -- > > You received this message because you are subscribed to the Google Groups > > "Lift" group. > > To post to this group, send email to lift...@googlegroups.com. > > To unsubscribe from this group, send email to > > liftweb+unsubscr...@googlegroups.com. > > For more options, visit this group > > athttp://groups.google.com/group/liftweb?hl=en. -- You received this message because you are subscribed to the Google Groups "Lift" group. To post to this group, send email to lift...@googlegroups.com. To unsubscribe from this group, send email to liftweb+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/liftweb?hl=en.
