ORA-60 DEADLOCK DUE TO BITMAP INDEX IN RAC

(Doc ID 1496403.1)

Last updated on FEBRUARY 19, 2013

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.1 and later
Information in this document applies to any platform.

Symptoms

The Database Alert log reports a deadlock message :

The above deadlock graph indicates the following:

1. the two sessions involved in TX 0xa0003.0xc91 and TX 0x3000c.0x10fa are deadlocked

2. both sessions are from instance 1 (last column 0 indicates Instance-1).

3. The lock mode is 3 = Shared lock.

 

Cause

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