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Scenario: HDP upgrade causes no data in Apache Phoenix views in Azure HDInsight

  • Article

This article describes troubleshooting steps and possible resolutions for issues when interacting with Azure HDInsight clusters.

Issue

An Apache Phoenix view contains no date after upgrade from HDP 2.4 to HDP 2.5.

Cause

The index table for views (all indexes for view are stored in a single physical Apache HBase table) is truncated during upgrade

Resolution

Drop and recreate all view indexes after upgrade.

Next steps

If you didn't see your problem or are unable to solve your issue, visit one of the following channels for more support:

  • Get answers from Azure experts through Azure Community Support.

  • Connect with @AzureSupport - the official Microsoft Azure account for improving customer experience. Connecting the Azure community to the right resources: answers, support, and experts.

  • If you need more help, you can submit a support request from the Azure portal. Select Support from the menu bar or open the Help + support hub. For more detailed information, review How to create an Azure support request. Access to Subscription Management and billing support is included with your Microsoft Azure subscription, and Technical Support is provided through one of the Azure Support Plans.