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Home -> Community -> Mailing Lists -> Oracle-L -> ORA-02056: 2PC state machine: bad two-phase command number
Hi=20
this error happened on our prodn boxes, causing indoubt transactions. Metalink does not seem to have much info on this.=20
It mentioned distributed_lock_timeout, which we have set at 180. =20
Does it need to be higher ?
Anybody seen this error , and knows what it is ?
Wed May 5 13:24:23 2004 Error 2056 trapped in 2PC on transaction 28.5.51628. Cleaning up. Error stack returned to user: ORA-02054: transaction 28.5.51628 in-doubt ORA-02056: 2PC: 2PC state machine: bad two-phase command number 0 from =prepared state(2)
Wed May 5 13:24:23 2004 DISTRIB TRAN = 1bba9.00000001C04EE8141C217F36843978DB9D51740BD3010ED5128B4F68 is local tran 28.5.51628 (hex=3D1c.05.c9ac) insert pending prepared tran, scn=3D1064404425 (hex=3D0.3f7185c9)
thanks & regards
ratnesh=20