diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/security.md | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/docs/security.md b/docs/security.md index 42a09a9148..a479676783 100644 --- a/docs/security.md +++ b/docs/security.md @@ -28,11 +28,7 @@ If your applications are using event logging, the directory where the event logs ## Encryption Spark supports SSL for HTTP protocols. SASL encryption is supported for the block transfer service -and the RPC endpoints. - -Encryption is not yet supported for data stored by Spark in temporary local storage, such as shuffle -files, cached data, and other application files. If encrypting this data is desired, a workaround is -to configure your cluster manager to store application data on encrypted disks. +and the RPC endpoints. Shuffle files can also be encrypted if desired. ### SSL Configuration |