S'il vous plaît aidez-moi à analyser l'impasse, où je vois ces deux procédures stockées de mise à jour impasses les uns les autres. Je ne peux pas comprendre ce qu'ils verrouillent les uns des autres sur, et ce qui résoudrait le problème de blocage:Mise à jour stockée Deadlock proc dans SQL Server
2011-05-19 14:00:15.610 spid23s Deadlock encountered .... Printing deadlock information
2011-05-19 14:00:15.610 spid23s Wait-for graph
2011-05-19 14:00:15.610 spid23s NULL
2011-05-19 14:00:15.610 spid23s Node:1
2011-05-19 14:00:15.610 spid23s PAGE: 28:1:17381 CleanCnt:3 Mode:U Flags: 0x3
2011-05-19 14:00:15.610 spid23s Grant List 2:
2011-05-19 14:00:15.610 spid23s Owner:0x000000013A3EE1C0 Mode: U Flg:0x40 Ref:0 Life:00000001 SPID:238 ECID:0 XactLockInfo: 0x00000002B04199B0
2011-05-19 14:00:15.610 spid23s SPID: 238 ECID: 0 Statement Type: UPDATE Line #: 18
2011-05-19 14:00:15.610 spid23s Input Buf: RPC Event: Proc [Database Id = 28 Object Id = 1531152500]
2011-05-19 14:00:15.610 spid23s Requested by:
2011-05-19 14:00:15.610 spid23s ResType:LockOwner Stype:'OR'Xdes:0x000000039F83AE90 Mode: U SPID:215 BatchID:0 ECID:0 TaskProxy:(0x00000002A9A8E538) Value:0xd45ccfc0 Cost:(0/0)
2011-05-19 14:00:15.610 spid23s NULL
2011-05-19 14:00:15.610 spid23s Node:2
2011-05-19 14:00:15.610 spid23s PAGE: 28:1:26081 CleanCnt:2 Mode:U Flags: 0x3
2011-05-19 14:00:15.610 spid23s Grant List 3:
2011-05-19 14:00:15.610 spid23s Owner:0x000000043091B9C0 Mode: U Flg:0x40 Ref:0 Life:00000001 SPID:284 ECID:0 XactLockInfo: 0x000000051D4E1D30
2011-05-19 14:00:15.610 spid23s SPID: 284 ECID: 0 Statement Type: UPDATE Line #: 9
2011-05-19 14:00:15.610 spid23s Input Buf: Language Event: up_BulkMailSchedule_ResetStuckItems
2011-05-19 14:00:15.610 spid23s Requested by:
2011-05-19 14:00:15.610 spid23s ResType:LockOwner Stype:'OR'Xdes:0x00000002B0419970 Mode: U SPID:238 BatchID:0 ECID:0 TaskProxy:(0x0000000282C9C538) Value:0xd5770500 Cost:(0/0)
2011-05-19 14:00:15.610 spid23s NULL
2011-05-19 14:00:15.610 spid23s Node:3
2011-05-19 14:00:15.610 spid23s PAGE: 28:1:17381 CleanCnt:3 Mode:U Flags: 0x3
2011-05-19 14:00:15.610 spid23s Wait List:
2011-05-19 14:00:15.610 spid23s Owner:0x00000004D45CCFC0 Mode: U Flg:0x42 Ref:1 Life:00000001 SPID:215 ECID:0 XactLockInfo: 0x000000039F83AED0
2011-05-19 14:00:15.610 spid23s SPID: 215 ECID: 0 Statement Type: UPDATE Line #: 18
2011-05-19 14:00:15.610 spid23s Input Buf: RPC Event: Proc [Database Id = 28 Object Id = 1531152500]
2011-05-19 14:00:15.610 spid23s Requested by:
2011-05-19 14:00:15.610 spid23s ResType:LockOwner Stype:'OR'Xdes:0x00000002F346DC60 Mode: U SPID:284 BatchID:0 ECID:1 TaskProxy:(0x00000002E1989360) Value:0xce7f3b00 Cost:(0/0)
2011-05-19 14:00:15.610 spid23s NULL
2011-05-19 14:00:15.610 spid23s Node:4
2011-05-19 14:00:15.610 spid23s Port: 0x00000002E3150380 Xid Slot: 0, Wait Slot: -1, Task: 0x0000000005177948, (Coordinator), Exchange Wait Type: e_waitPipeGetRow, Merging: 0
2011-05-19 14:00:15.610 spid23s ResType:ExchangeId Stype:'AND' SPID:284 BatchID:0 ECID:0 TaskProxy:(0x00000002E188E510) Value:0x5177948 Cost:(0/10000)
2011-05-19 14:00:15.610 spid23s NULL
2011-05-19 14:00:15.610 spid23s Victim Resource Owner:
2011-05-19 14:00:15.610 spid23s ResType:LockOwner Stype:'OR'Xdes:0x000000039F83AE90 Mode: U SPID:215 BatchID:0 ECID:0 TaskProxy:(0x00000002A9A8E538) Value:0xd45ccfc0 Cost:(0/0)
2011-05-19 14:00:15.610 spid34s deadlock-list
2011-05-19 14:00:15.610 spid34s deadlock victim=process4c51948
2011-05-19 14:00:15.610 spid34s process-list
2011-05-19 14:00:15.610 spid34s process id=process4c51948 taskpriority=0 logused=0 waitresource=PAGE: 28:1:17381 waittime=5023 ownerId=3636483745 transactionname=UPDATE lasttranstarted=2011-05-19T14:00:10.593 XDES=0x39f83ae90 lockMode=U schedulerid=5 kpid=10884 status=suspended spid=215 sbid=0 ecid=0 priority=0 trancount=2 lastbatchstarted=2011-05-19T14:00:02.070 lastbatchcompleted=2011-05-19T14:00:02.070 clientapp=.Net SqlClient Data Provider hostname=xxxhostpid=3544 loginname=test\xxxisolationlevel=read uncommitted (1) xactid=3636483745 currentdb=28 lockTimeout=4294967295 clientoption1=673185824 clientoption2=128056
2011-05-19 14:00:15.610 spid34s executionStack
2011-05-19 14:00:15.610 spid34s frame procname=mnAlert.dbo.up_BulkMailSchedule_Get_Items_To_Process line=18 stmtstart=1030 stmtend=2584 sqlhandle=0x03001c007488435bbfd1b600a69e00000100000000000000
2011-05-19 14:00:15.610 spid34s UPDATE TOP (2048) dbo.BulkMailSchedule
2011-05-19 14:00:15.610 spid34s SET
2011-05-19 14:00:15.610 spid34s SelectID = @NewSelectID,
2011-05-19 14:00:15.610 spid34s ProcessingStatusID = 2,
2011-05-19 14:00:15.610 spid34s ProcessingStatusDate = GETDATE(),
2011-05-19 14:00:15.610 spid34s ProcessingServer = @ProcessingServer,
2011-05-19 14:00:15.610 spid34s LastAttemptDate = @CurrentDate,
2011-05-19 14:00:15.610 spid34s NextAttemptDate = dbo.calcNextAttemptDate(@CurrentDate, Frequency, '02:00:00')
2011-05-19 14:00:15.610 spid34s OUTPUT
2011-05-19 14:00:15.610 spid34s inserted.MemberID,
2011-05-19 14:00:15.610 spid34s inserted.GroupID AS CommunityID,
2011-05-19 14:00:15.610 spid34s inserted.BulkMailTypeID,
2011-05-19 14:00:15.610 spid34s inserted.Frequency,
2011-05-19 14:00:15.610 spid34s inserted.LastSentDate,
2011-05-19 14:00:15.610 spid34s inserted.LastAttemptDate,
2011-05-19 14:00:15.610 spid34s inserted.NextAttemptDate,
2011-05-19 14:00:15.610 spid34s inserted.SentCount,
2011-05-19 14:00:15.610 spid34s inserted.FrequencyUpdateDate,
2011-05-19 14:00:15.610 spid34s inserted.InsertDate,
2011-05-19 14:00:15.610 spid34s inserted.SentMemberIDList
2011-05-19 14:00:15.610 spid34s WHERE
2011-05-19 14:00:15.610 spid34s SelectID is NULL AND
2011-05-19 14:00:15.610 spid34s NextAttemptDate <= GetDate() AND
2011-05-19 14:00:15.610 spid34s LastLogonDate > dateadd(dd,[email protected],GETDATE())
2011-05-19 14:00:15.610 spid34s -- Return search prefs needed
2011-05-19 14:00:15.610 spid34s inputbuf
2011-05-19 14:00:15.610 spid34s Proc [Database Id = 28 Object Id = 1531152500]
2011-05-19 14:00:15.610 spid34s process id=process5143b88 taskpriority=0 logused=0 waitresource=PAGE: 28:1:26081 waittime=3380 ownerId=3636479354 transactionname=UPDATE lasttranstarted=2011-05-19T14:00:03.183 XDES=0x2b0419970 lockMode=U schedulerid=11 kpid=2608 status=suspended spid=238 sbid=0 ecid=0 priority=0 trancount=2 lastbatchstarted=2011-05-19T14:00:03.183 lastbatchcompleted=2011-05-19T14:00:03.183 clientapp=.Net SqlClient Data Provider hostname=xxxhostpid=380 loginname=test\xxxisolationlevel=read uncommitted (1) xactid=3636479354 currentdb=28 lockTimeout=4294967295 clientoption1=673185824 clientoption2=128056
2011-05-19 14:00:15.610 spid34s executionStack
2011-05-19 14:00:15.610 spid34s frame procname=mnAlert.dbo.up_BulkMailSchedule_Get_Items_To_Process line=18 stmtstart=1030 stmtend=2584 sqlhandle=0x03001c007488435bbfd1b600a69e00000100000000000000
Pouvez-vous lire ça? Parce que je ne peux pas. Pouvez-vous envisager de cliquer sur le lien «modifier» et d'examiner certaines des options de formatage disponibles dans la barre d'outils de format. Lorsque la question est dans un état que vous pouvez lire, les autres pourront le faire aussi. –
Quelle est la définition de 'up_BulkMailSchedule_ResetStuckItems' et la table' BulkMailSchedule' (y compris les index) –