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From bridg...@apache.org
Subject drill git commit: Web console doc updates for 1.5 and minor edits
Date Mon, 08 Feb 2016 21:59:03 GMT
Repository: drill
Updated Branches:
  refs/heads/gh-pages 7f224e550 -> 9937f9512


Web console doc updates for 1.5 and minor edits


Project: http://git-wip-us.apache.org/repos/asf/drill/repo
Commit: http://git-wip-us.apache.org/repos/asf/drill/commit/9937f951
Tree: http://git-wip-us.apache.org/repos/asf/drill/tree/9937f951
Diff: http://git-wip-us.apache.org/repos/asf/drill/diff/9937f951

Branch: refs/heads/gh-pages
Commit: 9937f951289ae36b2e3a2a13c49a4d23ee725669
Parents: 7f224e5
Author: Bridget Bevens <bbevens@maprtech.com>
Authored: Mon Feb 8 13:57:11 2016 -0800
Committer: Bridget Bevens <bbevens@maprtech.com>
Committed: Mon Feb 8 13:57:11 2016 -0800

----------------------------------------------------------------------
 .../078-configuring-web-ui-and-rest-api-security.md      | 11 +++++------
 .../performance-tuning/025-optimizing-parquet-reading.md |  9 ++++++---
 2 files changed, 11 insertions(+), 9 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/drill/blob/9937f951/_docs/configure-drill/078-configuring-web-ui-and-rest-api-security.md
----------------------------------------------------------------------
diff --git a/_docs/configure-drill/078-configuring-web-ui-and-rest-api-security.md b/_docs/configure-drill/078-configuring-web-ui-and-rest-api-security.md
index 7b8abb3..a4fe0d0 100644
--- a/_docs/configure-drill/078-configuring-web-ui-and-rest-api-security.md
+++ b/_docs/configure-drill/078-configuring-web-ui-and-rest-api-security.md
@@ -1,12 +1,12 @@
 ---
 title: "Configuring Web Console and REST API Security"
-date:  
+date: 2016-02-08 21:57:12 UTC
 parent: "Configure Drill"
 ---
-<!-- Drill 1.2 extends [Drill user authentication]({{site.baseurl}}/docs/configuring-user-authentication/)
to the Web Console and underlying REST API. As administrator, you can control the extent of
access to the Web Console and REST API client applications. For example,
+Drill 1.5 extends [Drill user authentication]({{site.baseurl}}/docs/configuring-user-authentication/)
to the Web Console and underlying REST API. As administrator, you can control the extent of
access to the Web Console and REST API client applications. For example,
 you can limit the access of certain users to Web Console functionality, such as viewing the
in-progress or completed queries of other users. You can limit users from viewing other users'
query profiles, who can cancel queries of other users, and other functionality.
 
-With Web Console security in place, users who do not have administrator privileges need to
use the SHOW SCHEMAS command instead of the Web Console for storage plugin configuration information.
-->
+With Web Console security in place, users who do not have administrator privileges need to
use the SHOW SCHEMAS command instead of the Web Console for storage plugin configuration information.
 
 ## HTTPS Support
 Drill 1.2 uses code-level support for transport layer security (TLS) to secure the Web Console
and REST API. By default, the Web Console and REST API support the HTTP protocol. You set
the following start-up option to TRUE to enable HTTPS support:
@@ -29,8 +29,7 @@ As cluster administrator, you can set the following SSL configuration parameters
   Path to the trusted CA certificates in a keystore file.  
 * javax.net.ssl.trustStorePassword  
   Password for accessing the trusted keystore file.
-
-<!-- 
+ 
 ## Prerequisites for Web Console and REST API Security
 
 You need to perform the following configuration tasks using Web Console and REST API security.
 
@@ -109,4 +108,4 @@ The following table and subsections describe the privilege levels for
accessing
 ### GET /profiles/cancel/{queryid}
 
 * ADMIN - can cancel the query.  
-* USER - cancel the query only if the query is launched by the user requesting the cancellation.
-->
+* USER - cancel the query only if the query is launched by the user requesting the cancellation.


http://git-wip-us.apache.org/repos/asf/drill/blob/9937f951/_docs/performance-tuning/025-optimizing-parquet-reading.md
----------------------------------------------------------------------
diff --git a/_docs/performance-tuning/025-optimizing-parquet-reading.md b/_docs/performance-tuning/025-optimizing-parquet-reading.md
index 6350252..f2d5141 100644
--- a/_docs/performance-tuning/025-optimizing-parquet-reading.md
+++ b/_docs/performance-tuning/025-optimizing-parquet-reading.md
@@ -1,6 +1,6 @@
 ---
 title: "Optimizing Parquet Metadata Reading"
-date:  
+date: 2016-02-08 21:57:13 UTC
 parent: "Performance Tuning"
 ---
 
@@ -41,7 +41,10 @@ The elapsed time of the first query that triggers regeneration of metadata
can b
 
 After running the REFRESH TABLE METADATA command, Drill traverses directories in the case
of nested directories to find the Parquet files. From the footers of the files, Drill gathers
metadata, such as row counts and node affinity based on HDFS block locations. For each directory
level, Drill saves a summary of the information from the footers in a single Parquet metadata
cache file. The summary at each level covers that particular level and all child levels; consequently,
after generating metadata, you can query nested directories from any level. In order to leverage
the metadata cache file for a table t, the file must exist at the root directory of that table.
For example, you can query a subdirectory of Parquet files because Drill stores a Parquet
metadata cache file at each level.
 
-At planning time, Drill reads only the metadata file. Parquet metadata caching has no effect
on execution time. At execution time, Drill reads the actual files.
+At planning time, Drill reads only the metadata file. Parquet metadata caching has no effect
on execution time. At execution time, Drill reads the actual files.  
 
+<!--
 ## Security Limitations
-TBD
+TBD  
+
+-->
\ No newline at end of file


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