diff options
| author | Aaron Davidson <aaron@databricks.com> | 2014-11-04 16:15:38 -0800 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2014-11-04 16:15:38 -0800 |
| commit | 5e73138a0152b78380b3f1def4b969b58e70dd11 (patch) | |
| tree | d899e389f29e7c87c8f40e84872477a9b5e52277 /docs/security.md | |
| parent | f90ad5d426cb726079c490a9bb4b1100e2b4e602 (diff) | |
| download | spark-5e73138a0152b78380b3f1def4b969b58e70dd11.tar.gz spark-5e73138a0152b78380b3f1def4b969b58e70dd11.tar.bz2 spark-5e73138a0152b78380b3f1def4b969b58e70dd11.zip | |
[SPARK-2938] Support SASL authentication in NettyBlockTransferService
Also lays the groundwork for supporting it inside the external shuffle service.
Author: Aaron Davidson <aaron@databricks.com>
Closes #3087 from aarondav/sasl and squashes the following commits:
3481718 [Aaron Davidson] Delete rogue println
44f8410 [Aaron Davidson] Delete documentation - muahaha!
eb9f065 [Aaron Davidson] Improve documentation and add end-to-end test at Spark-level
a6b95f1 [Aaron Davidson] Address comments
785bbde [Aaron Davidson] Cleanup
79973cb [Aaron Davidson] Remove unused file
151b3c5 [Aaron Davidson] Add docs, timeout config, better failure handling
f6177d7 [Aaron Davidson] Cleanup SASL state upon connection termination
7b42adb [Aaron Davidson] Add unit tests
8191bcb [Aaron Davidson] [SPARK-2938] Support SASL authentication in NettyBlockTransferService
Diffstat (limited to 'docs/security.md')
| -rw-r--r-- | docs/security.md | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/docs/security.md b/docs/security.md index ec0523184d..1e206a139f 100644 --- a/docs/security.md +++ b/docs/security.md @@ -7,7 +7,6 @@ Spark currently supports authentication via a shared secret. Authentication can * For Spark on [YARN](running-on-yarn.html) deployments, configuring `spark.authenticate` to `true` will automatically handle generating and distributing the shared secret. Each application will use a unique shared secret. * For other types of Spark deployments, the Spark parameter `spark.authenticate.secret` should be configured on each of the nodes. This secret will be used by all the Master/Workers and applications. -* **IMPORTANT NOTE:** *The experimental Netty shuffle path (`spark.shuffle.use.netty`) is not secured, so do not use Netty for shuffles if running with authentication.* ## Web UI |