Forum: CFEngine Help
Subject: Segmentation fault while executing cf-agent with incorrect policy.
Author: juriskrumins
Link to topic: https://cfengine.com/forum/read.php?3,27208,27208#msg-27208
I'v got segmentation fault while try to execute cf-agent with incorrectly
defined policy regarding processes promise type.
Got following verbose output before segmentation fault:
...
cf3> Observe process table with /bin/ps -eo
user,pid,ppid,pgid,pcpu,pmem,vsz,pri,rss,nlwp,stime,time,args
cf3> !! process_select body missing its a process_result return value
cf3> !! Process select constraint body promised no result (check body
definition)
cf3> Promise (version 0.2) belongs to bundle 'non_standard_services' in
file '/var/cfengine/inputs/ctco/sshd.cf' near line 78
cf3> Comment: Verify that the service appears in the process table
...
Policy is not correct, this is clear, but I suppose cf-agent should not crash.
And by the way cf-promises command tell that policy is valid.
Running following vesion:
# cf-agent -V
@@@
@@@ cf-agent
@ @@@ @ CFEngine Core 3.3.5
@ @@@ @
@ @@@ @
@ @
@@@
@ @
@ @
@ @
Copyright (C) CFEngine AS 2008-2012
See Licensing at http://cfengine.com/3rdpartylicenses
#
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