[jira] Updated: (DIRSERVER-1357) NullPointerException when deleting alias

["Stefan Seelmann (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DIRSERVER-1357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stefan Seelmann updated DIRSERVER-1357:
---------------------------------------

    Attachment: DIRSERVER_1357.java

Test case to demonstrate the problem

> NullPointerException when deleting alias
> ----------------------------------------
>
>                 Key: DIRSERVER-1357
>                 URL: https://issues.apache.org/jira/browse/DIRSERVER-1357
>             Project: Directory ApacheDS
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.5.5, 1.5.4
>            Reporter: Stefan Seelmann
>         Attachments: DIRSERVER_1357.java
>
>
> There is a NPE when deleting an alias entry is some special case. Here is a example DIT:
> ou=system
>    |--ou=sales
>    |    |--cn=foo  <--real entry
>    |--ou=engineering
>         |--cn=foo  <--alias, pointing to the real entry
> When I first delete the real entry and afterwards the alias the server throws an exception, when it cleans the oneAliasIdx and subAliasIdx in the JdbmStore. Note, the exception does not occur if the real entry and alias are direct descendants of the context entry, because in that case the oneAliasIdx and subAliasIdx are not used.
> java.lang.NullPointerException
> 	at org.apache.directory.server.core.partition.impl.btree.LongComparator.compare(LongComparator.java:45)
> 	at org.apache.directory.server.core.partition.impl.btree.LongComparator.compare(LongComparator.java:1)
> 	at org.apache.directory.server.core.avltree.AvlTree.find(AvlTree.java:661)
> 	at org.apache.directory.server.core.avltree.AvlTree.remove(AvlTree.java:217)
> 	at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmTable.remove(JdbmTable.java:662)
> 	at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmIndex.drop(JdbmIndex.java:468)
> 	at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmStore.dropAliasIndices(JdbmStore.java:822)
> 	at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmStore.delete(JdbmStore.java:1098)
> 	at org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmPartition.delete(JdbmPartition.java:487)
> 	at org.apache.directory.server.core.partition.impl.btree.BTreePartition.delete(BTreePartition.java:217)
> 	at org.apache.directory.server.core.partition.DefaultPartitionNexus.delete(DefaultPartitionNexus.java:824)

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.