Repository: incubator-hawq-docs Updated Branches: refs/heads/develop 8c37d043a -> 9175d252c
small correction to pxf_service_address configuration 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/9175d252 Tree: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/tree/9175d252 Diff: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/diff/9175d252 Branch: refs/heads/develop Commit: 9175d252c49b4faa699b37a3cf2bbec1ba0eb1ee Parents: 8c37d04 Author: David Yozie <[email protected]> Authored: Thu Mar 23 14:42:08 2017 -0700 Committer: David Yozie <[email protected]> Committed: Thu Mar 23 14:42:08 2017 -0700 ---------------------------------------------------------------------- markdown/pxf/HivePXF.html.md.erb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/blob/9175d252/markdown/pxf/HivePXF.html.md.erb ---------------------------------------------------------------------- diff --git a/markdown/pxf/HivePXF.html.md.erb b/markdown/pxf/HivePXF.html.md.erb index 345bbca..a226537 100644 --- a/markdown/pxf/HivePXF.html.md.erb +++ b/markdown/pxf/HivePXF.html.md.erb @@ -205,10 +205,10 @@ The following diagram depicts how HAWQ integrates with HCatalog to query Hive ta To enable HCatalog query integration in HAWQ, perform the following steps: 1. Make sure your deployment meets the requirements listed in [Prerequisites](#installingthepxfhiveplugin). -2. If necessary, set the `pxf_service_address` global configuration property to the hostname or IP address and port where you have installed the PXF Hive plug-in. By default, the value is set to `localhost:51200`. +2. If necessary, set the `pxf_service_address` global configuration property to the hostname or IP address and port where you have installed the PXF Hive plug-in (preferably the HDFS NameNode). By default, the value is set to `localhost:51200`. For example: ``` sql - postgres=# SET pxf_service_address TO <hivenode>:51200 + postgres=# SET pxf_service_address TO '<namenode>:51200'; ``` 3. HCatalog internally uses the `pxf` protocol to query. Grant this protocol privilege to all roles requiring access:
