Github user kl0u commented on a diff in the pull request:
https://github.com/apache/flink/pull/6152#discussion_r197087153
--- Diff: docs/monitoring/metrics.md ---
@@ -1254,15 +1254,15 @@ Thus, in order to infer the metric identifier:
<td>Counter</td>
</tr>
<tr>
- <th rowspan="5"><strong>Operator</strong></th>
<td>currentInputWatermark</td>
<td>
- The last watermark this operator has received (in milliseconds).
- <p><strong>Note:</strong> For operators with 2 inputs this is the
minimum of the last received watermarks.</p>
+ The last watermark this operator/tasks has received (in
milliseconds).
+ <p><strong>Note:</strong> For operators/tasks with 2 inputs this
is the minimum of the last received watermarks.</p>
</td>
<td>Gauge</td>
</tr>
<tr>
+ <th rowspan="4"><strong>Operator</strong></th>
--- End diff --
I would put "Operator Only" to emphasize the diff with the above.
---
