Monday, February 20, 2012

Please help!! Urgent

Hi guys,

we have a database here and something happened which causes a database block. We tried to run the 'sp_who' 'active' command to see the spid which locked the database, and we found out that some transaction is blocking another transaction. The following is the sample data results from the sp_who 'active'

spid ecid status loginame hostname blk dbname cmd

52 0 sleeping HOSTING\SQLMonitor BLUE2 185 tempdb INSERT
53 0 sleeping sa 10.10.10.106 185 mfgq_live SELECT
56 0 sleeping sa 10.10.10.106 175 mfgq_live UPDATE
57 0 sleeping sa 10.10.10.143 185 mfgq_live SELECT

We killed all spid which casuse the blocking, but they are keep on coming.

Does anybody have any idea on what casuses this problem or a teporary solution for this? Please help.

Thx

you need to findout what these process is actually doing.. run

dbcc inputbuffer(185) to see the sql statement which these spid is executing.

madhu

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