Merge pull request #4863 from openshift/revert-4755-set-killmode-to-process-in-node-service-file

Revert "set KillMode to process in node service file"

roles/openshift_node/templates/node.service.j2

@@ -25,7 +25,6 @@ SyslogIdentifier={{ openshift.common.service_type }}-node
 Restart=always
 RestartSec=5s
 OOMScoreAdjust=-999
-KillMode=process
 
 [Install]
 WantedBy=multi-user.target

roles/openshift_node_upgrade/templates/node.service.j2

@@ -25,7 +25,6 @@ SyslogIdentifier={{ openshift.common.service_type }}-node
 Restart=always
 RestartSec=5s
 OOMScoreAdjust=-999
-KillMode=process
 
 [Install]
 WantedBy=multi-user.target