ORA-07445: exception encountered: core dump [10] [2013216496] [0] [1456] [] []

[George_206]

I have installed recently Oracle 8.1.7.0.0 on an HP/UX 11.0 machine, and I have received the follwing error in the alert.log.

ORA-07445: exception encountered: core dump [10] [2013216496] [0] [1456] [] []

The problem is that I cannot connect to the Database using SQLplus, but I have to shutdown abort and restart the Database.

Any relation with the memory of HP?

Attaching the part of the trace file.

/pp3prod/ora/udump/ora_15402_pp3prod.trc
Oracle8i Enterprise Edition Release 8.1.7.0.0 - Production
With the Partitioning option
JServer Release 8.1.7.0.0 - Production
ORACLE_HOME = /oracle/u01/oracle/product/8.1.7
System name: HP-UX
Node name: cbog_pw
Release: B.11.00
Version: U
Machine: 9000/800
Instance name: PP3PROD
Redo thread mounted by this instance: 1
Oracle process number: 13
Unix process pid: 15402, image: oracle@cbog_pw

*** SESSION ID:(28.29723) 2005-09-30 16:15:02.395
Exception signal: 10, code = 77ff3ef0
sc_onstack: 0000000000000000, sc_mask 00000000000005b0
ORA-07445: exception encountered: core dump [10] [2013216496] [0] [1456] [] []
----- Call Stack Trace -----
calling call entry argument values in hex
location type point (? means dubious value)
-------------------- -------- -------------------- ----------------------------
ssexhd + 256 ???? ksedst 1D15 ? 0 ? A ? 0 ?
ssexhd + 8 ???? ssexhd 138 ? 21 ? 1 ? 400E4A18 ?
kkspsc0 + 560 ???? Adr: 0xC01F6688 C1DC936C ? 2 ? 0 ? C4E620F0 ?
opiosq0 + 580 ???? kkspsc0 0 ? 77FF2E24 ? 1F ? 3 ?
opiosq + 16 ???? opiosq0 3 ? F ? 77FF1578 ? 40004900 ?
opiosq + 8 ???? opiosq 77FF2F60 ? 59B0502 ? 0 ? 0 ?
opiodr + 8 ???? opiodr 4A ? F ? 77FF1578 ? 0 ?
opitsk + 596 ???? ttcpip 400BCEAC ? 40004314 ?
77FF1578 ? 77FC4740 ?
opiino + 1156 ???? opitsk 77FF1290 ? 2A ? 40004310 ?
0 ?
opiino + 8 ???? opiino 3C ? 4 ? 77FF07E0 ? 0 ?
opidrv + 1384 ???? opiodr 3C ? 4 ? 77FF07E0 ? 0 ?
sou2o + 32 ???? opidrv 3C ? 4 ? 77FF07E0 ? 16BBB88 ?
main + 160 ???? sou2o 0 ? 0 ? 0 ? 0 ?
main + 8 ???? main 0 ? 0 ? 0 ? 0 ?
Adr: 0xC013E8C4 ???? Adr: 0xC013E9E4 0 ? 0 ? 0 ? 0 ?
TBS$#project#hpux#81 ???? Adr: 0x635F3030 77FF0516 ? 77FF0502 ?
77FF04DB ? 77FF04C9 ?

[Jean-Luc Oudart]

Hi

check Metalink Note:211909.1 "Customer Introduction to ORA-7445 Errors"
to help diagnose such error.

Regards
Jean-Luc

[Yogeeraj_1]

hi,

i will also recommend installation of the latest patches. i.e. 8.1.7.4

kind regards
yogeeraj

[Eric Antunes]

Hi George,

Do and "Advanced Search" in Metalink with "and with the exact phrase":

core dump [10]

There are lots of situations, may be one is similar to yours...

Best Regards,

Eric Antunes

[Yogeeraj_1]

hi george,

You may also wish to try the ORA-7445 Lookup Tool.

More information and the tool is available on metalink as follows:

Note:208922.1
Subject: Troubleshoot an ORA-7445 Error Using the ORA-7445 Lookup Tool

hope this helps too!

kind regards
yogeeraj