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Home -> Community -> Usenet -> c.d.o.server -> Re: [q] help me!!! about ora-7445 core dump and trace.
I know that one well. Let me guess, you're using 4k or 8k db_block_size?
The multiblock buffer is fixed at 64k. Therefore db_block_size *
multi_block_read_count <= 64k. Reduce multiblock read count to 8 from 32
and tell me it goes away. I've done it twice!! You will see this very
apparently in 7.3.3.0.0.
--Bob.
ktlim wrote in message <358A275C.D9982D5F_at_lgtel.co.kr>...
>hi! there
>
>I found error message ora-7445 in alert file
>and a lot of trace file in trace directory.
>Periodically, this error logged in alert file
Received on Tue Jun 23 1998 - 06:26:41 CDT