Rudder

Somehow, on two instances (rudder 4.2 debian, centos7 rudder 4.3), my policies are in 660 mode

Policy generation doesn't stop

[2018-06-01 15:43:14] DEBUG hooks - Run hook: '/opt/rudder/etc/hooks.d/policy-generation-finished/50-reload-policy-file-server' with environment parameters: [RUDDER_GENERATION_DATETIME:2018-06-01T15:43:12.092+02:00] [RUDDER_END_GENERATION_DATETIME:2018-06-01T15:43:14.702+02:00] [RUDDER_NODE_IDS:root] [RUDDER_NUMBER_NODES_UPDATED:1] [RUDDER_ROOT_POLICY_SERVER_UPDATED:0] [RUDDER_NODEIDS:root]
[2018-06-01 15:43:14] TRACE hooks - System environment variables: [PATH:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin] [OLDPWD:/] [PWD:/opt/rudder/jetty7] [SHLVL:1] [_:/sbin/start-stop-daemon]
[2018-06-01 15:43:42] TRACE hooks -   -> results: Exit code=0 for hook: '/opt/rudder/etc/hooks.d/policy-generation-finished/50-reload-policy-file-server'.
[2018-06-01 15:43:42] TRACE hooks -   -> stdout : 
[2018-06-01 15:43:42] TRACE hooks -   -> stderr : cf-serverd: no process found

[2018-06-01 15:43:42] DEBUG hooks - Done in 28252 ms: '/opt/rudder/etc/hooks.d/policy-generation-finished' with environment parameters: [RUDDER_GENERATION_DATETIME:2018-06-01T15:43:12.092+02:00] [RUDDER_END_GENERATION_DATETIME:2018-06-01T15:43:14.702+02:00] [RUDDER_NODE_IDS:root] [RUDDER_NUMBER_NODES_UPDATED:1] [RUDDER_ROOT_POLICY_SERVER_UPDATED:0] [RUDDER_NODEIDS:root]
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Post-policy-generation hooks ran in 28258 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Timing summary:
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Run pre-gen scripts hooks :         16 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Run pre-gen modules hooks :          0 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Fetch all information     :        249 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Historize names           :         93 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Build current rule values :          1 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Build target configuration:         64 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Update rule vals          :          5 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Increment rule serials    :         21 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Write node configurations :       2033 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Save expected reports     :         72 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Run post generation hooks :      28258 ms
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Number of nodes updated   :          1   
[2018-06-01 15:43:42] DEBUG com.normation.rudder.services.policies.PromiseGenerationServiceImpl - Policy generation completed in 30871 ms
[2018-06-01 15:43:42] INFO  com.normation.rudder.batch.AsyncDeploymentAgent - Successful policy update '3' [started 2018-06-01 15:43:12 - ended 2018-06-01 15:43:42]
(END)

(i had to kill process)
and the 90_change_permission doesn't run either
So i got stuck with non runnable policies

Targeting to 4.1 because hooks running probably didn't change