Documentation Index
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Setup Guide
Follow these steps to connect Apache Phoenix to your Connect AI account:
Open the Sources page of the Connect AI navigation menu.
Click + Add Connection in the upper-right corner.
Type Apache Phoenix into the search field, then click the data source name.
On the Basic Settings tab of the new connection, enter a connection name or keep the default name.
Enter the following information:
- URL—the URL to your Apache Phoenix Query Server (PQS), for example http://phoenix-host:8765. When load balancing is configured, you can enter multiple URLs in a comma-separated list (for example, URL1, URL2, URL3).
- Version—(optional) the version of the Apache Phoenix instance. The default value is 4.9.0.
- Load Balance Strategy—(optional) select the load balancing strategy used by the client-side load balancer (None, Random, RoundRobin, or ShuffledRoundRobin). The default value is None.
- Database Product Name—(optional) select the name of the database product exposed by the Avatica server. The default value is Auto (the value is retrieved dynamically from the Avatica server).
Select an Auth Scheme and follow the relevant instructions below.
Authentication Methods
None
Basic
Negotiate
AzureHDInsight
None is when no authentication is required.No additional settings are required for this authentication method.
At the top of the Connect AI Add Connection page, click Save & Test.
- If the connection test succeeds, a Connection successfully saved message appears, indicating that your connection has been created. The Status on the Edit Connection page also changes to Authenticated. View the data model of your successful connection in the right pane of the Edit Connection page, in the Data Model tab.
- If the connection test fails, ensure that you entered your login information correctly with no stray spaces or other characters. Connect AI displays error messages under the required fields with missing data. Some data sources require that you sign in directly to the source website. If you did not, an error message appears under the Sign in button. Correct the errors and try again.
- Unsuccessful connections are saved as drafts and have a Status of Not Authenticated. You can return to the connection and authenticate it later.
Basic is basic user name and password authentication.Enter the following information:
- User—the Apache Phoenix user ID for authentication.
- Password—the user password.
At the top of the Connect AI Add Connection page, click Save & Test.
- If the connection test succeeds, a Connection successfully saved message appears, indicating that your connection has been created. The Status on the Edit Connection page also changes to Authenticated. View the data model of your successful connection in the right pane of the Edit Connection page, in the Data Model tab.
- If the connection test fails, ensure that you entered your login information correctly with no stray spaces or other characters. Connect AI displays error messages under the required fields with missing data. Some data sources require that you sign in directly to the source website. If you did not, an error message appears under the Sign in button. Correct the errors and try again.
- Unsuccessful connections are saved as drafts and have a Status of Not Authenticated. You can return to the connection and authenticate it later.
If you set the Auth Scheme to Negotiate, the provider negotiates an authentication mechanism with the server. Use Negotiate if you want to use Kerberos for authentication.No additional settings are required for this authentication method.
At the top of the Connect AI Add Connection page, click Save & Test.
- If the connection test succeeds, a Connection successfully saved message appears, indicating that your connection has been created. The Status on the Edit Connection page also changes to Authenticated. View the data model of your successful connection in the right pane of the Edit Connection page, in the Data Model tab.
- If the connection test fails, ensure that you entered your login information correctly with no stray spaces or other characters. Connect AI displays error messages under the required fields with missing data. Some data sources require that you sign in directly to the source website. If you did not, an error message appears under the Sign in button. Correct the errors and try again.
- Unsuccessful connections are saved as drafts and have a Status of Not Authenticated. You can return to the connection and authenticate it later.
AzureHDInsight authenticates to an Apache Phoenix instance running on an Azure HDInsight cluster.Enter the following information:
- User—the HDInsight cluster username for authentication.
- Password—the user password.
- Cluster Name—the name of the cluster containing your Azure HDInsight instance.
At the top of the Connect AI Add Connection page, click Save & Test.
- If the connection test succeeds, a Connection successfully saved message appears, indicating that your connection has been created. The Status on the Edit Connection page also changes to Authenticated. View the data model of your successful connection in the right pane of the Edit Connection page, in the Data Model tab.
- If the connection test fails, ensure that you entered your login information correctly with no stray spaces or other characters. Connect AI displays error messages under the required fields with missing data. Some data sources require that you sign in directly to the source website. If you did not, an error message appears under the Sign in button. Correct the errors and try again.
- Unsuccessful connections are saved as drafts and have a Status of Not Authenticated. You can return to the connection and authenticate it later.
