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From "Bouke Nijhuis (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DIRSERVER-1954) Second startup of an embedded server fails (after an ungraceful shutdown of the first startup)
Date Sat, 01 Feb 2014 10:22:08 GMT
Bouke Nijhuis created DIRSERVER-1954:
----------------------------------------

             Summary: Second startup of an embedded server fails (after an ungraceful shutdown
of the first startup)
                 Key: DIRSERVER-1954
                 URL: https://issues.apache.org/jira/browse/DIRSERVER-1954
             Project: Directory ApacheDS
          Issue Type: Bug
    Affects Versions: 2.0.0-M14
            Reporter: Bouke Nijhuis
         Attachments: EmbeddedADSVerTrunk.java

I have created an embedded server based on the code from:

http://svn.apache.org/repos/asf/directory/sandbox/kayyagari/embedded-sample-trunk/src/main/java/org/apache/directory/seserver/EmbeddedADSVerTrunk.java

I slimmed it down (removed code for creating partitions/indices) so it only starts a DirectoryService
and LdapServer. I will attach the source code of the class.

The first run goes as expected. Everything runs smooth:

log4j:WARN No appenders could be found for logger (org.apache.directory.server.core.api.CacheService).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
The server is running.

Then I stop the process by using the square red button in the console window of Eclipse. I
will add a screenshot. I think this will kill the JVM, but I am not sure.

The second run always fails with the following error:

log4j:WARN No appenders could be found for logger (org.apache.directory.server.core.api.CacheService).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
schema partition already exists, skipping schema extraction
org.apache.directory.api.ldap.model.exception.LdapEntryAlreadyExistsException: ERR_250_ENTRY_ALREADY_EXISTS
ou=system already exists!
	at org.apache.directory.server.core.partition.impl.btree.AbstractBTreePartition.add(AbstractBTreePartition.java:615)
	at org.apache.directory.server.core.DefaultDirectoryService.initializeSystemPartition(DefaultDirectoryService.java:1770)
	at org.apache.directory.server.core.DefaultDirectoryService.initialize(DefaultDirectoryService.java:1827)
	at org.apache.directory.server.core.DefaultDirectoryService.startup(DefaultDirectoryService.java:1253)
	at server.EmbeddedADSVerTrunk.initDirectoryService(EmbeddedADSVerTrunk.java:164)
	at server.EmbeddedADSVerTrunk.<init>(EmbeddedADSVerTrunk.java:178)
	at server.EmbeddedADSVerTrunk.main(EmbeddedADSVerTrunk.java:215)

The third run will be smooth again.So will the fourth, fifth, etc.





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