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| author | Tom Graves <tgraves@yahoo-inc.com> | 2015-09-03 13:46:16 -0700 |
|---|---|---|
| committer | Andrew Or <andrew@databricks.com> | 2015-09-03 13:46:16 -0700 |
| commit | 49aff7b9add4a70fb229c93f15394387bde142b8 (patch) | |
| tree | a5f8285e61182855b94089870398bf8d0f37e0a1 /docs/configuration.md | |
| parent | af0e3125cb1d48b1fc0e44c42b6880d67a9f1a85 (diff) | |
| download | spark-49aff7b9add4a70fb229c93f15394387bde142b8.tar.gz spark-49aff7b9add4a70fb229c93f15394387bde142b8.tar.bz2 spark-49aff7b9add4a70fb229c93f15394387bde142b8.zip | |
[SPARK-10432] spark.port.maxRetries documentation is unclear
Author: Tom Graves <tgraves@yahoo-inc.com>
Closes #8585 from tgravescs/SPARK-10432.
Diffstat (limited to 'docs/configuration.md')
| -rw-r--r-- | docs/configuration.md | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/docs/configuration.md b/docs/configuration.md index fb0315ce7c..29a36bd67f 100644 --- a/docs/configuration.md +++ b/docs/configuration.md @@ -1015,7 +1015,11 @@ Apart from these, the following properties are also available, and may be useful <td><code>spark.port.maxRetries</code></td> <td>16</td> <td> - Default maximum number of retries when binding to a port before giving up. + Maximum number of retries when binding to a port before giving up. + When a port is given a specific value (non 0), each subsequent retry will + increment the port used in the previous attempt by 1 before retrying. This + essentially allows it to try a range of ports from the start port specified + to port + maxRetries. </td> </tr> <tr> |