ORA-600 (Not always)

From: Sukumar Kurup <sukuora_at_yahoo.com>
Date: Tue, 13 Feb 2001 10:22:43 -0800
Message-ID: <F001.002B2B5B.20010213093100@fatcity.com>

Hi,

We are observing some inconsistent behaviour in one of our application (Solaris 2.6, Oracle 8.1.7). The frontend is in VC++, and when we run a query through our application GUI, the first few time it works and then (mostly after the first time) , the process core dumps with the following in the alert.log :  

Errors in file
/oracle/admin/SMS44YA/udump/sms44ya_ora_29713.trc: ORA-07445: exception encountered: core dump [opipls()+10440] [SIGSEGV] [Address not mapped to object] [132] [] [] ORA-00600: internal error code, arguments: [12261], [], [], [], [], [], [], [] ~
The corresponding trace file has the following
(warning / error ?) messages in the cursor details
area:

No Bind buffers allocated.

This is there for all the (20) cursors. Is this the cause of the problem ?

However, after I flush the shared pool, it works again.

Please suggest what should I look for ?

Thanks

Sukumar Kurup

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Author: Sukumar Kurup
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Received on Tue Feb 13 2001 - 12:22:43 CST