[BEAM-14405] Java Spanner IO NPE when ProjectID not specified in template executions

• Type: Bug
• Status: Triage Needed
• Priority: P1
• Resolution: Fixed
• Affects Version/s: 2.38.0
• Fix Version/s: 2.39.0
• Component/s: io-java-gcp
• Assignee: Niel Markwick
• Reporter: Niel Markwick
• Created: 04/May/22 07:59
• Updated: 13/Apr/23 11:10
• Resolved: 04/May/22 15:30

Description

BEAM-13665 fixed the issue of NPE's when ProjectIDs were not specified in command line executions by checking for a null ValueProvider, but in template executions, the ValueProvider is non-null but has a null value. 

PR #17094 from BEAM-14116 added nullness checks for keys in MonitoringInfoMetricName, which then triggered the NPE in 2.38.0 when a template was executed with an unspecified ProjectID.

Issue Links

• is a clone of: BEAM-13665 Spanner IO request metrics requires projectId within the config when it didn't in the past
• is caused by: BEAM-14116 Fix Pub/Sub Lite IO and SDF performance issues with shuffles
• links to: [BEAM-14116] Catch MonitoringInfoMetricName null keys or values in the constructor
• links to: GitHub Pull Request #17540