drill-site git commit: minor doc updates

[bridgetb]

Repository: drill-site
Updated Branches:
  refs/heads/asf-site 2291515c4 -> 767776a7e


minor doc updates


Project: http://git-wip-us.apache.org/repos/asf/drill-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/drill-site/commit/767776a7
Tree: http://git-wip-us.apache.org/repos/asf/drill-site/tree/767776a7
Diff: http://git-wip-us.apache.org/repos/asf/drill-site/diff/767776a7

Branch: refs/heads/asf-site
Commit: 767776a7e3db295b9dc179e657400d6434d8145d
Parents: 2291515
Author: Bridget Bevens 
Authored: Tue Aug 8 14:34:04 2017 -0700
Committer: Bridget Bevens 
Committed: Tue Aug 8 14:34:04 2017 -0700

--
 docs/persistent-configuration-storage/index.html | 9 ++---
 docs/starting-the-web-console/index.html | 6 --
 feed.xml | 4 ++--
 3 files changed, 8 insertions(+), 11 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/drill-site/blob/767776a7/docs/persistent-configuration-storage/index.html
--
diff --git a/docs/persistent-configuration-storage/index.html 
b/docs/persistent-configuration-storage/index.html
index c9bb492..b077bd1 100644
--- a/docs/persistent-configuration-storage/index.html
+++ b/docs/persistent-configuration-storage/index.html
@@ -1133,7 +1133,7 @@
 
   
 Drill stores persistent configuration data in a persistent 
configuration store
-(PStore). The data stored in a PStore includes state information for storage 
plugins, query profiles, and ALTER SYSTEM settings. This data is encoded in 
JSON or Protobuf format. Drill can write this data to the local file system or 
a distributed file system, such as HDFS. As of Drill 1.11, Drill can store 
query profiles in memory instead of writing the profiles to disk.
+(PStore). The data stored in a PStore includes state information for storage 
plugins, query profiles, and ALTER SYSTEM settings. This data is encoded in 
JSON or Protobuf format. Drill can write this data to the local file system or 
a distributed file system, such as HDFS. As of Drill 1.11, Drill can https://drill.apache.org/docs/persistent-configuration-storage/#storing-query-profiles-in-memory;>store
 query profiles in memory instead of writing the profiles to disk.
 
 The default type of PStore configured depends on the Drill installation 
mode. The following table provides the persistent storage mode for each of the 
Drill
 modes:
@@ -1207,12 +1207,7 @@ override.conf.
 
 Storing Query Profiles in Memory
 
-As of Drill 1.11, Drill can store query profiles in memory instead of 
writing them to disk. For sub-second queries, writing the query profile to disk 
is expensive due to the interactions with the file system. You can enable the 
drill.exec.profiles.store.inmemory option in the 
drill-override.conf file if you want Drill to store the profiles for sub-second 
queries in memory instead of writing the profiles to disk. When you enable this 
option, Drill stores the profiles in memory for as long as the drillbit runs. 
When the drillbit restarts, the profiles no longer exist. You can set the 
maximum number of most recent profiles to retain in memory through the 
drill.exec.profiles.store.capacity option. The default is set to 
1000. See Start-Up Options for more 
information.  
-
-
-  Note
-  You must restart Drill after you enable the 
`drill.exec.profiles.store.inmemory` option.  
- 
+As of Drill 1.11, Drill can store query profiles in memory instead of 
writing them to disk. For sub-second queries, writing the query profile to disk 
is expensive due to the interactions with the file system. You can enable the 
drill.exec.profiles.store.inmemory option in the 
drill-override.conf file if you want Drill to store the profiles for sub-second 
queries in memory instead of writing the profiles to disk. When you enable this 
option, Drill stores the profiles in memory for as long as the drillbit runs. 
When the drillbit restarts, the profiles no longer exist. You can set the 
maximum number of most recent profiles to retain in memory through the 
drill.exec.profiles.store.capacity option. See Start-Up Options for more information. You 
must restart the 
drillbit after you enable the 
drill.exec.profiles.store.inmemory option. 
 
 
   

http://git-wip-us.apache.org/repos/asf/drill-site/blob/767776a7/docs/starting-the-web-console/index.html
--
diff --git a/docs/starting-the-web-console/index.html 
b/docs/starting-the-web-console/index.html
index 07c80b5..76f9326 100644
--- a/docs/starting-the-web-console/index.html
+++ b/docs/starting-the-web-console/index.html
@@ -1124,7 +1124,7 @@
 
 
 
- 
+ Aug 8, 2017
 
 
 
@@ -1138,7 +1138,9 @@
 http://IP address or host name:8047
 Use 

drill-site git commit: minor doc updates from kris and bridget

[bridgetb]

Repository: drill-site
Updated Branches:
  refs/heads/asf-site 78bc53119 - 7783cd532


minor doc updates from kris and bridget


Project: http://git-wip-us.apache.org/repos/asf/drill-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/drill-site/commit/7783cd53
Tree: http://git-wip-us.apache.org/repos/asf/drill-site/tree/7783cd53
Diff: http://git-wip-us.apache.org/repos/asf/drill-site/diff/7783cd53

Branch: refs/heads/asf-site
Commit: 7783cd5326cde1681bf43b7caafadd423fe912c6
Parents: 78bc531
Author: Bridget Bevens bbev...@maprtech.com
Authored: Thu May 21 16:43:35 2015 -0700
Committer: Bridget Bevens bbev...@maprtech.com
Committed: Thu May 21 16:43:35 2015 -0700

--
 .../index.html  |   5 +-
 docs/configuring-user-authentication/index.html |  10 +-
 docs/configuring-user-impersonation/index.html  |  16 +-
 docs/data-type-conversion/index.html|  31 ++-
 docs/date-time-and-timestamp/index.html |  43 +++-
 .../index.html  |  74 +--
 docs/drill-query-execution/index.html   |  10 +-
 docs/embedded-mode-prerequisites/index.html |   2 +-
 docs/error-messages/index.html  |   6 +-
 docs/partition-pruning/index.html   |   5 +-
 docs/physical-operators/index.html  |   8 +-
 docs/supported-data-types/index.html|  13 +-
 docs/tutorials-introduction/index.html  |   2 +-
 docs/useful-research/index.html |   2 +-
 docs/workspaces/index.html  |   2 +-
 feed.xml|  11 +-
 js/script.js| 194 +--
 17 files changed, 257 insertions(+), 177 deletions(-)
--


http://git-wip-us.apache.org/repos/asf/drill-site/blob/7783cd53/blog/2014/12/11/apache-drill-qa-panelist-spotlight/index.html
--
diff --git a/blog/2014/12/11/apache-drill-qa-panelist-spotlight/index.html 
b/blog/2014/12/11/apache-drill-qa-panelist-spotlight/index.html
index 5a11f19..a83f165 100644
--- a/blog/2014/12/11/apache-drill-qa-panelist-spotlight/index.html
+++ b/blog/2014/12/11/apache-drill-qa-panelist-spotlight/index.html
@@ -132,9 +132,8 @@
   div class=addthis_sharing_toolbox/div
 
   article class=post-content
-script type=text/javascript 
src=//addthisevent.com/libs/1.5.8/ate.min.js/script
-
-pa href=/blog/2014/12/11/apache-drill-qa-panelist-spotlight/ title=Add 
to Calendar class=addthisevent
+pscript type=text/javascript 
src=//addthisevent.com/libs/1.5.8/ate.min.js/script
+a href=/blog/2014/12/11/apache-drill-qa-panelist-spotlight/ title=Add to 
Calendar class=addthisevent
 Add to Calendar
 span class=_start12-17-2014 11:30:00/span
 span class=_end12-17-2014 12:30:00/span

http://git-wip-us.apache.org/repos/asf/drill-site/blob/7783cd53/docs/configuring-user-authentication/index.html
--
diff --git a/docs/configuring-user-authentication/index.html 
b/docs/configuring-user-authentication/index.html
index 5a3830a..d1195b4 100644
--- a/docs/configuring-user-authentication/index.html
+++ b/docs/configuring-user-authentication/index.html
@@ -974,7 +974,9 @@
 
 pIf user impersonation is enabled, Drill executes the client requests as the 
authenticated user. Otherwise, Drill executes client requests as the user that 
started the Drillbit process. You can enable both authorization and 
impersonation to improve Drill security. See a 
href=/docs/configuring-user-impersonation/Configuring User 
Impersonation/a./p
 
-pWhen using PAM for authentication, each user that has permission to run 
Drill must exist in the list of users that resides on each Drill node in the 
cluster. The username (including uid) and password for each user must be 
identical across all of the Drill nodes. /p
+pWhen using PAM for authentication, each user that has permission to run 
Drill queries must exist in the list of users that resides on each Drill node 
in the cluster. The username (including uid) and password for each user must be 
identical across all of the Drill nodes. /p
+
+pIf you use PAM with /etc/passwd for authentication, verify that the users 
with permission to start the Drill process are part of the shadow user group on 
all nodes in the cluster. This enables Drill to read the /etc/shadow file for 
authentication. /p
 
 h2 id=user-authentication-processUser Authentication Process/h2
 
@@ -987,7 +989,7 @@
 
 pimg src=/docs/img/UserAuth_ODBC_Driver.png alt=ODBC Driver/p
 
-pThe client passes the username and password to a Drillbit, which then 
passes the credentials to PAM. If PAM can verify that the user is authorized to 
access Drill, the user can connect to the Drillbit process from the client and 
issue