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OHS Is Creating Core Dump Files Post OS Kernal Upgrade (Doc ID 2726124.1)

Last updated on AUGUST 26, 2023

Applies to:

Oracle E-Business Suite Technology Stack - Version 12.2 to 12.2 [Release 12.2]
Information in this document applies to any platform.

Symptoms

OHS is creating core dump files post OS kernal upgrade

Post upgrading the kernal security(upgrade) patches , OHS is getting crashed and generating core dump files in config location.

FMW_Home/webtier/instances/EBS_web_test_OHS1/config/OHS/EBS_web_test

It is filling the file system frequently.


The errors seen in OHS logs.

ERROR
-----------------------

[2020-10-23T13:38:21.4222+02:00] [OHS] [ERROR:32] [OHS-9999] [core.c] [host_id: abc] [host_addr: 10.231.122.1] [pid: 93280] [tid: 140607690913536] [user: xyz] [VirtualHost: main] [client 192.145.33.61] ModSecurity: Access denied with code 405 (phase 1). Match of "rx ^(GET|HEAD|POST)$" against "REQUEST_METHOD" required. [file "/oracle/app/PROD/fs2/FMW_Home/webtier/instances/EBS_web_test_OHS1/config/OHS/EBS_web_test/security2.conf"] [line "61"] [id "100010"] [hostname "abc.xyzt.int"] [uri "/OA_CGI"] [unique_id "X5LArQpozgEAAWxgWoEAAACA"]

[2020-10-23T13:38:21.8879+02:00] [OHS] [NOTIFICATION:16] [OHS-9999] [core.c] [host_id: abc] [host_addr: 10.231.122.1] [pid: 12792] [tid: 140607871514560] [user: xyz] [VirtualHost: main] child pid 93279 exit signal Segmentation fault (11), possible coredump in /oracle/app/PROD/fs2/FMW_Home/webtier/instances/EBS_web_test_OHS1/config/OHS/EBS_web_test

 

Changes

 Upgraded the kernal security(upgrade) patches 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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