Interaction of Wldap32.dll and Adsldpc.dll May Cause Lock Condition (293301)


The information in this article applies to:

  • Microsoft Windows 2000 Server SP1
  • Microsoft Windows 2000 Server SP2
  • Microsoft Windows 2000 Advanced Server SP1
  • Microsoft Windows 2000 Advanced Server SP2
  • Microsoft Windows 2000 Professional SP1
  • Microsoft Windows 2000 Professional SP2
This article was previously published under Q293301

SYMPTOMS

While under heavy loads, the LDAP client may stop responding, and this may cause all LDAP traffic on the client to stop. Note that this does not affect the server, and the fix that is described in this article needs to be applied to the LDAP client.

RESOLUTION

To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to Obtain the Latest Windows 2000 Service Pack

The English version of this fix should have the following file attributes or later:
   Date         Time     Version        Size     File name
   -----------------------------------------------------------------
   6/27/2001   12:19p   5.0.2195.3787   501,520   Lsasrv.dll(56-bit)
   7/2/2001    07:29p   5.0.2195.3754   130,320   Adsldpc.dll
   7/2/2001    07:29p   5.0.2195.3787   355,088   Advapi32.dll
   7/2/2001    07:24p   5.0.2195.3787   519,440   Instlsa5.dll
   7/2/2001    07:29p   5.0.2195.3787   143,120   Kdcsvc.dll
   6/26/2001   08:15p   5.0.2195.3781   197,392   Kerberos.dll
   6/26/2001   08:16p   5.0.2195.3781    69,456   Ksecdd.sys
   6/27/2001   12:20p   5.0.2195.3787   501,520   Lsasrv.dll
   6/26/2001   08:16p   5.0.2195.3781    33,552   Lsass.exe
   6/27/2001   04:08p   5.0.2195.3789   112,128   Msv1_0.dll
   7/2/2001    07:29p   5.0.2195.3781   909,072   Ntdsa.dll
   7/2/2001    07:29p   5.0.2195.3781   382,224   Samsrv.dll
   7/2/2001    07:29p   5.0.2195.3781   128,784   Scecli.dll
   7/2/2001    07:29p   5.0.2195.3649   299,792   Scesrv.dll
   7/2/2001    07:29p   5.0.2195.3789   123,664   Wldap32.dll

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article. This problem was first corrected in Windows 2000 Service Pack 3.

MORE INFORMATION

For additional information about how to install Windows 2000 and Windows 2000 hotfixes at the same time, click the article number below to view the article in the Microsoft Knowledge Base:

249149 Installing Microsoft Windows 2000 and Windows 2000 Hotfixes

Modification Type:MinorLast Reviewed:9/26/2005
Keywords:kbHotfixServer kbQFE kbbug kbDirServices kbenv kbfix kbWin2000PreSP3Fix kbWin2000sp3fix KB293301
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