Edit
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/88616c3a Tree: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/tree/88616c3a Diff: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/diff/88616c3a Branch: refs/heads/develop Commit: 88616c3aa36f299d35bcd3d55f61e9c091bccadf Parents: 1bb14ff Author: Jane Beckman <[email protected]> Authored: Mon Oct 31 13:59:30 2016 -0700 Committer: Jane Beckman <[email protected]> Committed: Mon Oct 31 13:59:30 2016 -0700 ---------------------------------------------------------------------- bestpractices/general_bestpractices.html.md.erb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/blob/88616c3a/bestpractices/general_bestpractices.html.md.erb ---------------------------------------------------------------------- diff --git a/bestpractices/general_bestpractices.html.md.erb b/bestpractices/general_bestpractices.html.md.erb index 1c49636..ed1bc65 100644 --- a/bestpractices/general_bestpractices.html.md.erb +++ b/bestpractices/general_bestpractices.html.md.erb @@ -10,7 +10,7 @@ When using HAWQ, adhere to the following guidelines for best results: Configuration guc/parameters are located in `$GPHOME/etc/hawq-site.xml`. This configuration file resides on all HAWQ instances and can be modified by using the `hawq config` utility. You can use the same configuration file cluster-wide across both master and segments. - If you install and manage HAWQ using Ambari, do not use `hawq config` to set or change HAWQ configuration properties. Use the Ambari interface for all configuration changes. Configuration changes to `hawq-site.xml` made outside the Ambari interface will be overwritten when HAWQ restarted or reconfigured using Ambari. + If you install and manage HAWQ using Ambari, do not use `hawq config` to set or change HAWQ configuration properties. Use the Ambari interface for all configuration changes. Configuration changes to `hawq-site.xml` made outside the Ambari interface will be overwritten when you restart or reconfigured HAWQ using Ambari. **Note:** While `postgresql.conf` still exists in HAWQ, any parameters defined in `hawq-site.xml` will overwrite configurations in `postgresql.conf`. For this reason, we recommend that you only use `hawq-site.xml` to configure your HAWQ cluster.
