Locked ldap threads

[exteNdSupport]

Greetings,
Currently there is not a a known issue with Director and locking ldap
connections. Your best bet would be to open an SR with us to help you
look into this issue.

Please keep in mind that exteNd 5.2.1 is in SunSet Mode. After July 06,
2009 the product will be discontinued / obsoleted. Novell will no longer
support the exteNd products at all after July 06, 2009 (that is less than
13 months away). After July 06, 2009, the only "support" that will be
available for exteNd is self support (Documentation, TIDs, and Public
Forums). By exteNd that means:

exteNd Application Server
exteNd Composer (Designer and Server)
exteNd Director (Designer and Portal)
exteNd JMS (Messaging Platform)
exteNd Web Services

You can see where a product stand with in regard to is support from the Product Support Lifecycle Page:
http://support.novell.com/lifecycle/...nav3_lifecycle

We strongly discourage anyone from create new exteNd environments, new exteNd projects, or any new code in existing exteNd projects. All customers should be working on transitioning off of the Novell exteNd Products and onto suitable replacement products.

Sincerely,
Steven Williams
exteNd & IDM Senior Technical Support Engineer


On Fri, 23 May 2008 11:06:53 +0000, Frontline wrote:

> Our extend application gets more and more threads in a locked state as
> time goes by. The thread dump shows that these have something to do with
> ldap.
> Sometimes there are also errors in the console "Ldap connection
> unavailable" or something like that.
>
> Is there a way to "reset" these without booting the whole application?
> Using windows 2003, jboss, extend 5.2.1
> The edirectory is on the same server and is working normally.
>
> "Thread-25380" daemon prio=6 tid=0x638a8bc8 nid=0x2a04 runnable
> [0x67e5f000..0x67e5fd6
> at java.net.SocketInputStream.socketRead0(Native Method)
> at java.net.SocketInputStream.read(SocketInputStream. java:129)
> at java.io.BufferedInputStream.fill(BufferedInputStre am.java:218)
> at java.io.BufferedInputStream.read1(BufferedInputStr eam.java:256)
> at java.io.BufferedInputStream.read(BufferedInputStre am.java:313)
> - locked <0x4dc69668> (a java.io.BufferedInputStream)
> at com.sun.jndi.ldap.Connection.run(Connection.java:7 84)
> at java.lang.Thread.run(Thread.java:595)
>
> "Thread-25316" daemon prio=6 tid=0x63a2b328 nid=0x2df0 runnable
> [0x67f9f000..0x67f9fd6
> at java.net.SocketInputStream.socketRead0(Native Method)
> at java.net.SocketInputStream.read(SocketInputStream. java:129)
> at java.io.BufferedInputStream.fill(BufferedInputStre am.java:218)
> at java.io.BufferedInputStream.read1(BufferedInputStr eam.java:256)
> at java.io.BufferedInputStream.read(BufferedInputStre am.java:313)
> - locked <0x4c0015d8> (a java.io.BufferedInputStream)
> at com.sun.jndi.ldap.Connection.run(Connection.java:7 84)
> at java.lang.Thread.run(Thread.java:595)
>
> "Thread-25283" daemon prio=6 tid=0x780b98d8 nid=0x1b34 runnable
> [0x67f1f000..0x67f1f9e