diff options
Diffstat (limited to 'docs')
-rw-r--r-- | docs/configuration.md | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/docs/configuration.md b/docs/configuration.md index 036a0df480..a7054b4321 100644 --- a/docs/configuration.md +++ b/docs/configuration.md @@ -202,7 +202,7 @@ Apart from these, the following properties are also available, and may be useful <td>10</td> <td> Maximum message size to allow in "control plane" communication (for serialized tasks and task - results), in MB. Increase this if your tasks need to send back large results to the master + results), in MB. Increase this if your tasks need to send back large results to the driver (e.g. using <code>collect()</code> on a large dataset). </td> </tr> @@ -211,7 +211,7 @@ Apart from these, the following properties are also available, and may be useful <td>4</td> <td> Number of actor threads to use for communication. Can be useful to increase on large clusters - when the master has a lot of CPU cores. + when the driver has a lot of CPU cores. </td> </tr> <tr> @@ -222,17 +222,17 @@ Apart from these, the following properties are also available, and may be useful </td> </tr> <tr> - <td>spark.master.host</td> + <td>spark.driver.host</td> <td>(local hostname)</td> <td> - Hostname or IP address for the master to listen on. + Hostname or IP address for the driver to listen on. </td> </tr> <tr> - <td>spark.master.port</td> + <td>spark.driver.port</td> <td>(random)</td> <td> - Port for the master to listen on. + Port for the driver to listen on. </td> </tr> <tr> |