oracle9i ora-07445 error

[hepinge]

I install oracle9i in RedHat7.1 ,but every time i start oracle instance ,I can find a lot of error messages like :
" Errors in file /work/oracle/9i/admin/olapp/udump/ora_23517.trc:
ORA-07445: core dump [zllcini()+186] [SIGSEGV] [Address not mapped to o
bject] [0xC] [] [] ".


And after about a few hours later ,the system halt and i have to restart server.

Anyone can help me?

[eyen]

Your not going to like this answer . . .
But, I looked up the error using Instant Messages from Quest Software and its says:

Cause: An operating system exception occurred which should result in the creation of a core file. This is an internal error.

Action: Contact Oracle Support Services

Sorry but its like a ora-00600 . . . contact Oracle Support because you screwed.

[sanjay92]

Here is some detail from Metalink.

Problem Description
-------------------

You are receiving an ORA-7445 error when creating a trigger in version 9.0.1.1,
possibly using a third-party tool such as Toad. The error appears similar to
the following:

ORA-07445: exception encountered: core dump [0000000101B6D1FC] [SIGSEGV]
[Address not mapped to object] [0x000000010] [] []

Solution Description
--------------------

1. Try dropping and recreating the trigger, which often resolves the problem.

2. Make sure you are using SQL*Plus and *not* Toad to compile the problem
trigger.

If these suggestions fail, do the following:

1. ANALYZE all tables and indexes associated with this trigger with a
VALIDATE STRUCTURE.

2. Shutdown the database and relink all of Oracle, including SQL*Plus.

3. Upgrade to the latest Oracle9i patchset.

Originally posted by eyen
Your not going to like this answer . . .
But, I looked up the error using Instant Messages from Quest Software and its says:

Cause: An operating system exception occurred which should result in the creation of a core file. This is an internal error.

Action: Contact Oracle Support Services

Sorry but its like a ora-00600 . . . contact Oracle Support because you screwed.

[eyen]

I looked up that metalink answer
Doc ID: Note:182707.1

What does it have to do with 9i not working properly on Red Hat?

The metalink answer has to do with creation of triggers using a third party tool.