[IMPALA-6509] Impala Doc: Enabling haproxy for secure impala restricts connection to individual nodes

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 2.10.0
• Fix Version/s: Impala 2.12.0
• Component/s: Docs
• Target Version: Impala 3.0
• Epic Color: ghx-label-6
• Assignee: Alexandra Rodoni
• Reporter: Michael Brown
• Created: 12/Feb/18 22:53
• Updated: 06/Mar/18 00:10
• Resolved: 06/Mar/18 00:10

Description

In the following link which describes setting up ha-proxy for impala, in the Special Proxy Considerations for Clusters Using Kerberos section, we need to let users know that after enabling ha-proxy in a kerberized cluster, users can no-longer connect to individual impala daemons directly from impala shell.

https://impala.apache.org/docs/build/html/topics/impala_proxy.html

Would definitely be good to call this out as this impacts user experience...