I have the following problem:
On the first dashboard, there are a lot of panels, which should link to a more detailed view about a special host. On most of the charts, the link does work. But on one panel, the
$click.name2$ Value is not "host" but "send: host" or "received: host". I have found a way to correct it on this panel, so I thought, I could change the host in the detail view:
<init> <eval token="form.tok_host"> replace($form.tok_host$, ".*?([^\s]+)$", "\1")</eval> </init>
I even tried
'form.tok.host' instead of
But seems like, this just sets the token to blank. Does anybody know an answer to this problem?
init will set the token on the page load and the panel token might not have set at the time. So you could set the token in the drill down using
eval. You may change the eval statements with your working regex.
Please find below a run anywhere example. Try and let's know if it works for you.
<dashboard> <label>Drilldown</label> <row> <panel> <table> <search> <query>| makeresults count=2 |eval send:host="localhost"</query> <earliest>-15m</earliest> <latest>now</latest> <sampleRatio>1</sampleRatio> </search> <option name="count">20</option> <option name="dataOverlayMode">none</option> <option name="drilldown">cell</option> <option name="percentagesRow">false</option> <option name="rowNumbers">false</option> <option name="totalsRow">false</option> <option name="wrap">true</option> <drilldown> <!-- Change this eval statement according to your requirement--> <eval token="tok_host">mvindex(split($click.name2$,":"),1)</eval> </drilldown> </table> </panel> </row> <row> <panel depends="$tok_host$"> <table> <search> <query>index=_* $tok_host$=*|stats count by $tok_host$</query> <earliest>-15m</earliest> <latest>now</latest> </search> <option name="drilldown">none</option> </table> </panel> </row> </dashboard>