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BUG# NT: 932 (4.2) SYMPTOMSAn unexpectedly large number of client connections to SQL Server may be observed using the sp_who command or performance monitor. Many of the clients shown by sp_who have rebooted or otherwise terminated their client applications. sp_who will show these clients to be blocked on one or more other client processes. CAUSE
If a client connection is blocked by a lock held by another process and the
client's connection to SQL server is abnormally broken (for example,
network problems, client GP fault, or client reboot), the spid used by that
client will not be freed until the blocking process releases its locks.
WORKAROUNDClients should be sure to terminate their connection to SQL Server. Applications should cancel long running queries and, if necessary, explicitly close connections to SQL Server. This will tend to discourage users from rebooting or terminating applications taking an extended period of time to process SQL commands. STATUSMicrosoft has confirmed this to be a problem in Microsoft SQL Server version 4.2. This problem was corrected in the latest U.S. Service Pack for SQL Server version 4.21a. For information on obtaining the Service Pack, please contact your primary support provider. Additional query words: 4.20 Windows NT
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Last Reviewed: April 16, 1999 © 2000 Microsoft Corporation. All rights reserved. Terms of Use. |