From d90167ca1f360a1ff1e61ea97421ebd6aa81ad67 Mon Sep 17 00:00:00 2001 From: David Phillips Date: Mon, 29 Apr 2019 13:14:41 -0700 Subject: [PATCH] Move HDFS wire encryption docs to correct section --- .../main/sphinx/connector/hive-security.rst | 27 +++++++------------ 1 file changed, 9 insertions(+), 18 deletions(-) diff --git a/presto-docs/src/main/sphinx/connector/hive-security.rst b/presto-docs/src/main/sphinx/connector/hive-security.rst index f9d949b55dad..ae06c8d22772 100644 --- a/presto-docs/src/main/sphinx/connector/hive-security.rst +++ b/presto-docs/src/main/sphinx/connector/hive-security.rst @@ -248,6 +248,8 @@ Property Name Description to HDFS. ``hive.hdfs.presto.keytab`` HDFS client keytab location. + +``hive.hdfs.wire-encryption.enabled`` Enable HDFS wire encryption. ================================================== ============================================================ ``hive.hdfs.authentication.type`` @@ -296,6 +298,13 @@ system user running Presto. This property is optional; no default value. +``hive.hdfs.wire-encryption.enabled`` +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +In a Kerberized Hadoop cluster that uses HDFS wire encryption, this should be +set to ``true`` to enable Presto to access HDFS. Note that using wire encryption +may impact query execution performance. + .. _hive-security-simple: Example configuration with ``NONE`` authentication @@ -520,21 +529,3 @@ See below for an example. } ] } - -HDFS wire encryption --------------------- - -In a Kerberized Hadoop cluster with enabled HDFS wire encryption you can enable -Presto to access HDFS by using below property. - -===================================== ========================================== -Property Name Description -===================================== ========================================== -``hive.hdfs.wire-encryption.enabled`` Enables HDFS wire encryption. - Possible values are ``true`` or ``false``. -===================================== ========================================== - -.. note:: - - Depending on Presto installation configuration, using wire encryption may - impact query execution performance.