+
+ <group title="Status">
+ <column name="is_connected">
+ <code>true</code> if currently connected to this manager,
+ <code>false</code> otherwise.
+ </column>
+
+ <column name="status">
+ <p>Key-value pairs that report manager status.</p>
+ <dl>
+ <dt><code>last_error</code></dt>
+ <dd>A human-readable description of the last error on the connection
+ to the manager; i.e. <code>strerror(errno)</code>. This key
+ will exist only if an error has occurred.</dd>
+ </dl>
+ <dl>
+ <dt><code>state</code></dt>
+ <dd>The state of the connection to the manager. Possible values
+ are: <code>VOID</code> (connection is disabled),
+ <code>BACKOFF</code> (attempting to reconnect at an increasing
+ period), <code>CONNECTING</code> (attempting to connect),
+ <code>ACTIVE</code> (connected, remote host responsive), and
+ <code>IDLE</code> (remote host idle, sending keep-alive). These
+ values may change in the future. They are provided only for human
+ consumption.</dd>
+ </dl>
+ <dl>
+ <dt><code>sec_since_connect</code></dt>
+ <dd>The amount of time since this manager last successfully connected
+ to the database (in seconds). Value is empty if manager has never
+ successfully connected.</dd>
+ </dl>
+ <dl>
+ <dt><code>sec_since_disconnect</code></dt>
+ <dd>The amount of time since this manager last disconnected from the
+ database (in seconds). Value is empty if manager has never
+ disconnected.</dd>
+ </dl>
+ </column>
+ </group>