Repository: incubator-hawq-docs Updated Branches: refs/heads/develop 5714ce5b3 -> 00960367d
Relocate Ambari note (closes #100) Project: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/commit/00960367 Tree: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/tree/00960367 Diff: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/diff/00960367 Branch: refs/heads/develop Commit: 00960367daf8f1374ecf509c317bc42662555871 Parents: 5714ce5 Author: Jane Beckman <[email protected]> Authored: Thu Mar 9 18:19:16 2017 -0800 Committer: David Yozie <[email protected]> Committed: Thu Mar 9 18:19:16 2017 -0800 ---------------------------------------------------------------------- markdown/reference/guc/guc_category-list.html.md.erb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/blob/00960367/markdown/reference/guc/guc_category-list.html.md.erb ---------------------------------------------------------------------- diff --git a/markdown/reference/guc/guc_category-list.html.md.erb b/markdown/reference/guc/guc_category-list.html.md.erb index e9f870a..ad35bb8 100644 --- a/markdown/reference/guc/guc_category-list.html.md.erb +++ b/markdown/reference/guc/guc_category-list.html.md.erb @@ -23,6 +23,8 @@ under the License. Configuration parameters affect categories of server behaviors, such as resource consumption, query tuning, and authentication. The following sections describe HAWQ configuration parameter categories. +**Note:** If you install and manage HAWQ using Ambari, be aware that property changes made using `hawq config` could be overwritten by Ambari. For Ambari-managed HAWQ clusters, always use the Ambari administration interface to set or change HAWQ configuration properties. + ## <a id="topic_hfd_1tl_zp"></a>Append-Only Table Parameters The following parameters configure the <span class="ph">append-only</span> tables feature of HAWQ. @@ -389,8 +391,6 @@ When automatic statistics collection is enabled, you can run `ANALYZE` automatic - [gp\_autostats\_mode](parameter_definitions.html#gp_autostats_mode) - [log\_autostats](parameter_definitions.html#log_autostats) -**Note:** If you install and manage HAWQ using Ambari, be aware that property changes made using `hawq config` could be overwritten by Ambari. For Ambari-managed HAWQ clusters, always use the Ambari administration interface to set or change HAWQ configuration properties. - ### <a id="topic37"></a>Runtime Statistics Collection Parameters These parameters control the server statistics collection feature. When statistics collection is enabled, you can access the statistics data using the *pg\_stat* and *pg\_statio* family of system catalog views.
