Github user mateiz commented on a diff in the pull request:
https://github.com/apache/spark/pull/60#discussion_r10243444
--- Diff: docs/configuration.md ---
@@ -134,6 +134,22 @@ Apart from these, the following properties are also
available, and may be useful
</td>
</tr>
<tr>
+ <td>spark.mesos.role</td>
+ <td>*</td>
+ <td>
+ Allocation role of the framework when running on Mesos.
+ </td>
+</tr>
+<tr>
+ <td>spark.mesos.checkpoint</td>
+ <td>false</td>
+ <td>
+ Whether to checkpoint framework information to disk when running on
Mesos. Note:
+ If you get this enabled, spark will only receive offers from Mesos
checkpointing slaves.
+ See <a
href="http://mesos.apache.org/documentation/latest/slave-recovery/";>Mesos
document</a> for details.
--- End diff --
It might be better to link the slave recovery feature in the first sentence
to explain it:
```
Whether to checkpoint task information to disk when running on Mesos, using
the Mesos <a
href="http://mesos.apache.org/documentation/latest/slave-recovery/";>slave
recovery feature</a>.
Note: if you use this, Spark will only accept offers from Mesos slaves with
checkpointing enabled.
```
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
