Centreon Engine on Poller do not read centengine.cmd file

[lolokai]

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BUG REPORT INFORMATION

Centreon Web version: 2.8.22

Centreon Engine version: 1.8.1

Centreon Broker version: 3.0.14

OS: CentOS 7 (ISO Centreon 3.4.6)

Additional environment details (AWS, VirtualBox, physical, etc.): VMware Virtual Machine

Steps to reproduce the issue:

1. Try to execute a "Schedule immediate Check" on a Host which is monitored by a Poller

Describe the results you received: "Schedule immediate Check" is not executed

Describe the results you expected: "Schedule immediate Check" should be executed

Additional information you think important (e.g. issue happens only occasionally): First information : CentCore create a file /var/lib/centreon-engine/rw/centengine.cmd which is not a fifo file -rw-rw-r-- 1 centreon centreon 80 23 avril 11:48 /var/lib/centreon-engine/rw/centengine.cmd Second information : If I create a fifo file with this rights : prw-rw---- 1 centreon-engine centreon-engine 0 23 avril 11:53 /var/lib/centreon-engine/rw/centengine.cmd CentCore says : 2018-04-23 11:47:06 - Could not write into pipe file /var/lib/centreon-engine/rw/centengine.cmd on poller 2 Third information : If I delete /var/lib/centreon-engine/rw/centengine.cmd Centreon Engine do not create the file when I restart it My Centreon Engine configuration : command_check_interval=1s command_file=/var/lib/centreon-engine/rw/centengine.cmd

I tried to activate centengine.debug it looks like Centreon Engine never tries to read /var/lib/centreon-engine/rw/centengine.cmd