[PacketFence-users] PF httpd.graphite service failed

Wed, 28 Jun 2017 06:10:52 -0700 

Hi all,
I'm still trying to install PF on CentOS7, with no luck. After having resolved the httpd.admin problem with Ludovic Zammit help (https://sourceforge.net/p/packetfence/mailman/message/35915274/), I cannot finalize the first configuration because httpd.graphite service is failing to start. 


I try to start it manually using pfcmd command:


[ root@... ]# ./pfcmd service httpd.graphite restart
service|command
httpd.graphite|already stopped

Job for packetfence-httpd.graphite.service failed because a fatal signal 
was delivered to the control process. See "systemctl status 
packetfence-httpd.graphite.service" and "journalctl -xe" for details.

httpd.graphite|not started

Here's the content of packetfence.log


Jun 28 14:28:05 infnwebgw packetfence: INFO pfcmd.pl(15995): Connecting 
to MySQL database (pfconfig::backend::mysql::_get_db)
Jun 28 14:28:05 infnwebgw packetfence: INFO pfcmd.pl(15995): Instantiate 
profile default (pf::Connection::ProfileFactory::_from_profile)



Jun 28 14:28:09 infnwebgw packetfence: INFO pfcmd.pl(15995): Connecting 
to MySQL database (pfconfig::backend::mysql::_get_db)

WARNING - internal network(s) not defined!

WARNING - networks.conf is empty but services.dhcpd is enabled. Disable 
it to remove this warning.
Jun 28 14:29:50 infnwebgw packetfence: INFO pfcmd.pl(15995): Daemon 
httpd.graphite took 99.573 seconds to start. 
(pf::services::manager::launchService)



I also try to run the httpd command directly:



[root@... bin]# /usr/sbin/httpd -f 
/usr/local/pf/var/conf/httpd.conf.d/httpd.graphite -DFORGROUND  -Drhel



Here's the httpd.graphite.error:



Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.009504 2017] [mpm_prefork:notice] [pid 19471] AH00163: 
Apache/2.4.6 (CentOS) mod_wsgi/3.4 Python/2.7.5 configured -- resuming 
normal operations
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.009564 2017] [core:notice] [pid 19471] AH00094: Command line: 
'/usr/sbin/httpd -f /usr/local/pf/var/conf/httpd.conf.d/httpd.graphite 
-D FORGROUND -D rhel'
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.324337 2017] [:error] [pid 19476] Could not import 
graphite.local_settings, using defaults!
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.324571 2017] [:error] [pid 19476] 
/usr/lib/python2.7/site-packages/graphite/settings.py:246: UserWarning: 
SECRET_KEY is set to an unsafe default. This should be set in 
local_settings.py for better security
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.324576 2017] [:error] [pid 19476]   warn('SECRET_KEY is set to 
an unsafe default. This should be set in local_settings.py for better 
security')
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.334696 2017] [:error] [pid 19477] Could not import 
graphite.local_settings, using defaults!
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.334916 2017] [:error] [pid 19477] 
/usr/lib/python2.7/site-packages/graphite/settings.py:246: UserWarning: 
SECRET_KEY is set to an unsafe default. This should be set in 
local_settings.py for better security
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.334921 2017] [:error] [pid 19477]   warn('SECRET_KEY is set to 
an unsafe default. This should be set in local_settings.py for better 
security')
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.335930 2017] [:error] [pid 19475] Could not import 
graphite.local_settings, using defaults!
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.336139 2017] [:error] [pid 19475] 
/usr/lib/python2.7/site-packages/graphite/settings.py:246: UserWarning: 
SECRET_KEY is set to an unsafe default. This should be set in 
local_settings.py for better security
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.336143 2017] [:error] [pid 19475]   warn('SECRET_KEY is set to 
an unsafe default. This should be set in local_settings.py for better 
security')
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.337569 2017] [:error] [pid 19474] Could not import 
graphite.local_settings, using defaults!
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.337764 2017] [:error] [pid 19474] 
/usr/lib/python2.7/site-packages/graphite/settings.py:246: UserWarning: 
SECRET_KEY is set to an unsafe default. This should be set in 
local_settings.py for better security
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.337768 2017] [:error] [pid 19474]   warn('SECRET_KEY is set to 
an unsafe default. This should be set in local_settings.py for better 
security')
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360240 2017] [:error] [pid 19474] mod_wsgi (pid=19474): Target 
WSGI script '/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi' cannot 
be loaded as Python module.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360253 2017] [:error] [pid 19474] mod_wsgi (pid=19474): 
Exception occurred processing WSGI script 
'/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi'.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360255 2017] [:error] [pid 19475] mod_wsgi (pid=19475): Target 
WSGI script '/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi' cannot 
be loaded as Python module.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360263 2017] [:error] [pid 19475] mod_wsgi (pid=19475): 
Exception occurred processing WSGI script 
'/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi'.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360267 2017] [:error] [pid 19474] Traceback (most recent call 
last):
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360276 2017] [:error] [pid 19475] Traceback (most recent call 
last):
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360279 2017] [:error] [pid 19474]   File 
"/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi", line 18, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360289 2017] [:error] [pid 19475]   File 
"/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi", line 18, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360326 2017] [:error] [pid 19474]     from graphite.logger 
import log
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360333 2017] [:error] [pid 19474]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 84, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360335 2017] [:error] [pid 19475]     from graphite.logger 
import log
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360341 2017] [:error] [pid 19475]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 84, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360370 2017] [:error] [pid 19474]     log = GraphiteLogger() # 
import-shared logger instance
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360373 2017] [:error] [pid 19475]     log = GraphiteLogger() # 
import-shared logger instance
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360378 2017] [:error] [pid 19474]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 40, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360380 2017] [:error] [pid 19475]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 40, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360387 2017] [:error] [pid 19474]     self.infoHandler = 
FileHandler(self.infoLogFile)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360389 2017] [:error] [pid 19475]     self.infoHandler = 
FileHandler(self.infoLogFile)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360391 2017] [:error] [pid 19474]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 902, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.360393 2017] [:error] [pid 19475]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 902, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363073 2017] [:error] [pid 19477] mod_wsgi (pid=19477): Target 
WSGI script '/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi' cannot 
be loaded as Python module.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363084 2017] [:error] [pid 19477] mod_wsgi (pid=19477): 
Exception occurred processing WSGI script 
'/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi'.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363097 2017] [:error] [pid 19477] Traceback (most recent call 
last):
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363109 2017] [:error] [pid 19477]   File 
"/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi", line 18, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363157 2017] [:error] [pid 19477]     from graphite.logger 
import log
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363163 2017] [:error] [pid 19477]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 84, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363196 2017] [:error] [pid 19477]     log = GraphiteLogger() # 
import-shared logger instance
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363204 2017] [:error] [pid 19477]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 40, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363213 2017] [:error] [pid 19477]     self.infoHandler = 
FileHandler(self.infoLogFile)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.363217 2017] [:error] [pid 19477]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 902, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.365138 2017] [:error] [pid 19477] 
StreamHandler.__init__(self, self._open())
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.365148 2017] [:error] [pid 19477]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 925, in _open
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.365160 2017] [:error] [pid 19477]     stream = 
open(self.baseFilename, self.mode)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.365173 2017] [:error] [pid 19477] IOError: [Errno 2] No such 
file or directory: '/usr/lib/python2.7/storage/log/webapp/info.log'
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.365977 2017] [:error] [pid 19476] mod_wsgi (pid=19476): Target 
WSGI script '/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi' cannot 
be loaded as Python module.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.365988 2017] [:error] [pid 19476] mod_wsgi (pid=19476): 
Exception occurred processing WSGI script 
'/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi'.
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366001 2017] [:error] [pid 19476] Traceback (most recent call 
last):
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366009 2017] [:error] [pid 19475] 
StreamHandler.__init__(self, self._open())
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366014 2017] [:error] [pid 19476]   File 
"/usr/local/pf/conf/httpd.conf.d/graphite-web.wsgi", line 18, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366018 2017] [:error] [pid 19475]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 925, in _open
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366031 2017] [:error] [pid 19475]     stream = 
open(self.baseFilename, self.mode)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366044 2017] [:error] [pid 19475] IOError: [Errno 2] No such 
file or directory: '/usr/lib/python2.7/storage/log/webapp/info.log'
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366049 2017] [:error] [pid 19476]     from graphite.logger 
import log
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366055 2017] [:error] [pid 19476]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 84, in <module>
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366086 2017] [:error] [pid 19476]     log = GraphiteLogger() # 
import-shared logger instance
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366093 2017] [:error] [pid 19476]   File 
"/usr/lib/python2.7/site-packages/graphite/logger.py", line 40, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366102 2017] [:error] [pid 19476]     self.infoHandler = 
FileHandler(self.infoLogFile)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366105 2017] [:error] [pid 19476]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 902, in __init__
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366388 2017] [:error] [pid 19476] 
StreamHandler.__init__(self, self._open())
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366399 2017] [:error] [pid 19476]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 925, in _open
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366409 2017] [:error] [pid 19476]     stream = 
open(self.baseFilename, self.mode)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366421 2017] [:error] [pid 19476] IOError: [Errno 2] No such 
file or directory: '/usr/lib/python2.7/storage/log/webapp/info.log'
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366749 2017] [:error] [pid 19474] 
StreamHandler.__init__(self, self._open())
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366757 2017] [:error] [pid 19474]   File 
"/usr/lib64/python2.7/logging/__init__.py", line 925, in _open
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366767 2017] [:error] [pid 19474]     stream = 
open(self.baseFilename, self.mode)
Jun 28 14:39:22 infnwebgw httpd_graphite_err: [Wed Jun 28 
14:39:22.366779 2017] [:error] [pid 19474] IOError: [Errno 2] No such 
file or directory: '/usr/lib/python2.7/storage/log/webapp/info.log'
[root@infnwebgw bin]# Jun 28 14:41:54 infnwebgw packetfence: INFO 
pfcmd.pl(20265): generating /usr/local/pf/var/conf/ssl-certificates.conf 
(pf::services::manager::httpd::generateCommonConfig)
Jun 28 14:41:54 infnwebgw packetfence: INFO pfcmd.pl(20265): generating 
/usr/local/pf/var/conf/captive-portal-common 
(pf::services::manager::httpd::generateCommonConfig)




It seems to me that I miss at least the file 
/usr/local/pf/var/conf/local_settings.py but I don't know how to 
generate it.


Can you please help me?

Thank you in advance

Mirko

--

--------------------------------------------------------------------------------
Mirko Corosu
Network and System Administrator
I.N.F.N. Sezione di Genova
Via Dodecaneso 33, 16146
Genova
Tel. +39 010 3536361

I problemi più complessi hanno soluzioni semplici,
facili da comprendere e sbagliate.


For every complex problem there is an answer that is clear, simple, and 
wrong.


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