Reload

Internal

• CLI Concepts

Overview

Available on the root of the management model. Reloads the server by shutting down all its services and starting again. The JVM itself is not restarted.

In domain mode, it can reloads the configuration on a per-host basis and restarts the servers.

Standalone

cd /
:reload

Domain Mode

To reload the domain controller configuration, execute on the domain controller:

reload --host=dc1

To reload a subordinate host controller and associated servers:

reload --host=h1 --restart-servers=true

[standalone@localhost:9999 /] reload --help SYNOPSIS

  Standalone mode:

     reload [--admin-only=true|false] [--use-current-server-config=true|false]

  Domain mode:

     reload --host=host_name [--admin-only=true|false]
            [--restart-servers=true|false]
            [--user-current-domain-config=true|false]
            [--user-current-host-config=true|false]

DESCRIPTION

   Sends the :reload operation request to the server/domain controller
   and waits for the controller to close the connection and then
   it returns the control back to the client. It does not put
   the CLI client into the disconnected state. Instead, for the
   next entered command or operation it will try to automatically
   re-connect to the controller.

   If there was an i/o error while sending the request or receiving
   the response, the reload handler will disconnect from the controller.

   If the reload operation failed, i.e. the response received successfully
   indicated a failure, the handler will log the failure message and
   will not disconnect from the controller.

   NOTE: this command cannot be used in a batch because the handler
   is waiting for the controller to shutdown before returning the
   control back to the client which would not possible if the
   command was executed as a step in a composite operation.
   So, if there is a need to reload the controller from a batch,
   :reload operation must be used instead (and should be the last
   operation in the batch).

ARGUMENTS

--admin-only  - whether the controller should start in running mode ADMIN_ONLY
                when it restarts. An ADMIN_ONLY controller will start any
                configured management interfaces and accept management
                requests, but will not start servers or, if this host
                controller is the master for the domain, accept incoming
                connections from slave host controllers. If not present, false
                value is assumed.

--host        - is allowed and required only in the domain mode, specifies
                the host name to reload.

--restart-servers  - optional, allowed only in the domain mode. If true the
                     servers will be restarted, and if false the servers will
                be left running and reconnect to the Host Controller when
                started again. If not present, true value is assumed.

--use-current-domain-config  - optional, allowed only in the domain mode. Only
                               has an effect if --read-only-domain-config was
                specified when starting the controller. In that case, if this
                parameter is set to false the reloaded controller loads the
                original configuration version; if null or true the current
                runtime version of the model is used.
                If not present, true value is assumed.

--use-current-host-config  - optional, allowed only in the domain mode. Only
                             has an effect if --read-only-host-config was
                specified when starting the controller. In that case, if this
                parameter is set to false the reloaded controller loads the
                original configuration version; if null or true the current
                runtime version of the model is used.
                If not present, true value is assumed.

--use-current-server-config  - optional, allowed only in the standalone mode.
                               Only has an effect if --read-only-server-config
                was specified when starting the server. In that case, if this
                parameter is set to false the reloaded server loads the
                original configuration version; if null or true the current
                runtime version of the model is used.
                If not present, true value is assumed.