OMS Startup Fails at HTTP_Server Component Startup with "Unclean shutdown of previous Apache run"
(Doc ID 401641.1)
Last updated on NOVEMBER 16, 2022
Applies to:
Enterprise Manager Base Platform - Version 10.2.0.1 to 10.2.0.5 [Release 10.2]Information in this document applies to any platform.
Symptoms
After restarting the Grid Control Server, the Apache Server can not be started:
<OMS_HOME>/opmn/bin
opmnctl startall
opmnctl: starting opmn and all managed processes...
================================================================================
opmn id=hostname.domain:<PORT>
5 of 6 processes started.
ias-instance id=EnterpriseManager0.hostname.domain
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
ias-component/process-type/process-set:
HTTP_Server/HTTP_Server/HTTP_Server
Error
--> Process (pid=19068)
failed to start a managed process after the maximum retry limit
Log:
<OMS_HOME>/opmn/logs/HTTP_Server~1
opmnctl startall
opmnctl: starting opmn and all managed processes...
================================================================================
opmn id=hostname.domain:<PORT>
5 of 6 processes started.
ias-instance id=EnterpriseManager0.hostname.domain
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
ias-component/process-type/process-set:
HTTP_Server/HTTP_Server/HTTP_Server
Error
--> Process (pid=19068)
failed to start a managed process after the maximum retry limit
Log:
<OMS_HOME>/opmn/logs/HTTP_Server~1
The <OMS_HOME>/opmn/logs/HTTP_Server~1 log file shows the below error message:
<OMS_HOME>/Apache/Apache/bin/apachectl startssl: execing httpd
[Fri Aug 7 16:37:36 2009] [warn] pid file
<OMS_HOME>/Apache/Apache/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run?
[Fri Aug 7 16:37:36 2009] [warn] pid file
<OMS_HOME>/Apache/Apache/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run?
'opmnctl status' shows that all required are running except for the HTTP_Server:
Processes in Instance: EnterpriseManager0.hostname.domain
-------------------+--------------------+---------+---------
ias-component | process-type | pid | status
-------------------+--------------------+---------+---------
HTTP_Server | HTTP_Server | N/A | Down
LogLoader | logloaderd | N/A | Down
dcm-daemon | dcm-daemon | N/A | Down
OC4J | home | 19261 | Alive
OC4J | OC4J_EM | 19262 | Alive
OC4J | OC4J_EMPROV | 19263 | Alive
OC4J | OCMRepeater | 19266 | Alive
WebCache | WebCache | 19317 | Alive
WebCache | WebCacheAdmin | 19267 | Alive
DSA | DSA | N/A | Down
-------------------+--------------------+---------+---------
ias-component | process-type | pid | status
-------------------+--------------------+---------+---------
HTTP_Server | HTTP_Server | N/A | Down
LogLoader | logloaderd | N/A | Down
dcm-daemon | dcm-daemon | N/A | Down
OC4J | home | 19261 | Alive
OC4J | OC4J_EM | 19262 | Alive
OC4J | OC4J_EMPROV | 19263 | Alive
OC4J | OCMRepeater | 19266 | Alive
WebCache | WebCache | 19317 | Alive
WebCache | WebCacheAdmin | 19267 | Alive
DSA | DSA | N/A | Down
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |