首先,我必须说我对 sql server 有一定的基础知识,因此我正在尝试找出解决死锁的方法。
我运行了 dbcc traceon (1204, -1),执行了罪魁祸首代码,最后执行了 xp_readerrorlog 存储过程,它给出了以下输出:
Deadlock encountered .... Printing deadlock information
Wait-for graph
NULL
Node:1
OBJECT: 9:1093578934:0 CleanCnt:2 Mode:IX Flags: 0x1
Grant List 2:
Grant List 3:
Owner:0x000000008165A780 Mode: IX Flg:0x40 Ref:2 Life:02000000 SPID:57 ECID:0 XactLockInfo: 0x0000000082F00EC0
SPID: 57 ECID: 0 Statement Type: EXECUTE Line #: 1
Input Buf: RPC Event: Proc [Database Id = 9 Object Id = 1877581727]
Requested by:
ResType:LockOwner Stype:'OR'Xdes:0x0000000082E02E80 Mode: S SPID:56 BatchID:0 ECID:0 TaskProxy:(0x00000000826EE538) Value:0x81a6f9c0 Cost:(0/1492)
NULL
Node:2
APPLICATION: 9:0:[Proligent Analytics]:(6ff56412) CleanCnt:2 Mode:X Flags: 0x5
Grant List 2:
Owner:0x000000008165DE40 Mode: X Flg:0x40 Ref:1 Life:00000000 SPID:56 ECID:0 XactLockInfo: 0x0000000082E02EC0
SPID: 56 ECID: 0 Statement Type: OPEN CURSOR Line #: 27
Input Buf: RPC Event: Proc [Database Id = 9 Object Id = 1966630049]
Requested by:
ResType:LockOwner Stype:'OR'Xdes:0x0000000082F00E80 Mode: X SPID:57 BatchID:0 ECID:0 TaskProxy:(0x00000000827B8538) Value:0x83e29d40 Cost:(0/250576)
NULL
Victim Resource Owner:
ResType:LockOwner Stype:'OR'Xdes:0x0000000082E02E80 Mode: S SPID:56 BatchID:0 ECID:0 TaskProxy:(0x00000000826EE538) Value:0x81a6f9c0 Cost:(0/1492)
我的问题是我不知道如何使用它来了解发生了什么。我读到您可以获取被锁定的存储过程,但我不知道如何获取。
请您多多指点。
谢谢
最佳答案
正如@Martin Smith在他的评论中所说: select db_name(9), object_name(1093578934,9), object_name(1966630049,9), object_name(1877581727,9) 应该给你一些对象。
关于sql-server-2008 - 帮助解释跟踪以查找 sql server 死锁,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/7475546/