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assassinpig
V2EX  ›  MySQL

想问下 lock 是啥东东

  •   
  •   assassinpig ·
    assassinpig · Aug 27, 2015 · 3494 views
    This topic created in 3938 days ago, the information mentioned may be changed or developed.
    这个是大约啥意思？ 是锁表了么？？

    Status information:

    Current dir: /alidata/server/mysql/data/
    Running threads: 1 Stack size: 262144
    Current locks:
    lock: 0x7ff77805fbd0:

    lock: 0x7ff7780051f0:

    lock: 0x7ff778021f60:

    lock: 0x7ff77803d6e0:

    lock: 0x7ff778049fd0:

    lock: 0x7ff778041280:

    lock: 0x7ff77803b9f0:
  • lock
  • current
  • MySQL
  • alidata
    5 replies  •  2015-08-27 23:22:00 +08:00
    assassinpig
        1
    assassinpig  
    OP
       Aug 27, 2015
    求各位给句话啊...
    fx
        2
    fx  
       Aug 27, 2015
    路过
    ritianhuang
        3
    ritianhuang  
       Aug 27, 2015
    null
    assassinpig
        4
    assassinpig  
    OP
       Aug 27, 2015
    @fx
    @ritianhuang
    我靠 客官留步啊~~~
    ffffwh
        5
    ffffwh  
       Aug 27, 2015
    好像就是 mysqld 各种线程用的锁。。有兴趣你追下源码看看。
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