I have ADS embedded in a simple loader application. After switching to M20, the
JVM doesn't exit when it should.
This was working in M17. I ran a few tests with no connections in this case it
appears to start / stop cleanly.
I tried M19 same issue with threads not exiting.
After shutdown and main thread exits but there are a few threads remaining with
one spinning in what looks like the MS runtime endthread.
The loader only uses two threads which both report ending and the thread id's
aren't related to remaining threads.
I am running Win64 with java 1.7.0.55 also tested with 1.7.80
Any suggestions ?
2015-06-08 09:18:57,426 INFO [j.ApacheDSLoader] - Calling service.stop() on
ApacheDsService, threadId=1
2015-06-08 09:18:57,449 INFO [org.apache.directory.server.ldap.LdapServer] -
Unbind of an LDAP service (10389) is complete.
2015-06-08 09:18:57,449 INFO [org.apache.directory.server.ldap.LdapServer] -
Sending notice of disconnect to existing clients sessions.
2015-06-08 09:18:57,450 INFO [org.apache.directory.server.ldap.LdapServer] -
Unbind of an LDAP service (10389) is complete.
2015-06-08 09:18:57,450 INFO [org.apache.directory.server.ldap.LdapServer] -
Sending notice of disconnect to existing clients sessions.
2015-06-08 09:18:57,450 INFO [org.apache.directory.server.ldap.LdapServer] -
Ldap service stopped.
2015-06-08 09:18:57,450 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - +++
DirectoryService Shutdown required
2015-06-08 09:18:57,450 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - --- Syncing the
nexus
2015-06-08 09:18:57,450 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - --- Flushing
everything before quitting
2015-06-08 09:18:58,328 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - --- Syncing the
changeLog
2015-06-08 09:18:58,328 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - --- Destroying the
nexus
2015-06-08 09:19:04,894 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - --- Deleting the
cache service
2015-06-08 09:19:04,894 INFO
[org.apache.directory.server.core.api.CacheService] - clearing all the caches
2015-06-08 09:19:04,988 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - ---Deleting the
DnCache
2015-06-08 09:19:04,988 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - +++
DirectoryService stopped
2015-06-08 09:19:04,988 INFO [j.ApacheDSLoader] - main thread end. threadId=1
Another possibly related issue, sometimes during shutdown I see the following
output as the last line. It appears another thread
is also calling stop after the stop process has completed.
2015-06-08 09:18:57,450 DEBUG
[org.apache.directory.server.core.DefaultDirectoryService] - +++
DirectoryService Shutdown required
-Mark.