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Cisco Bug: CSCvu54214 - DbChangeNotify thread deadlock when writing to FileName "dbl_ccm.log" (place holder)

Last Modified

Jun 16, 2020

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

11.5(1.16093.2)

Description (partial)

Symptom:
DbChangeNotify thread deadlock when writing to FileName "dbl_ccm.log", should be dbl_ccmXXXXXXX.log

Conditions:
DbChangeNotify thread was using mutex lock while trying to write to db logs (ccm_db

    Self     : spy:PID (2,100,212,1) "DbChangeNotify",
        Parent   : spy:PID (2,100,150,1) "MMManInit",
        State    : spy:State "wait",
        Signal   : spy:Signal "DbTableChangeNotify",
        Sender   : spy:PID (2,100,42,1) "CcmDbChangeNotify",
        SaveQueue: spy:list<SdlSaveSignal *> (empty: yes),
    sdlMsgQueue = [H:0,N:187,L:0,V:0,Z:0,D:0],
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  • Status
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