[BEAM-11982] Java Spanner - Implement IO Request Count metrics

• Type: Improvement
• Status: Resolved
• Priority: P2
• Resolution: Fixed
• Fix Version/s: 2.34.0
• Component/s: io-java-gcp
• Assignee: Benjamin Gonzalez
• Reporter: Alex Amato
• Created: 15/Mar/21 16:49
• Updated: 09/Apr/22 07:29
• Resolved: 15/Jan/22 05:07

Description

Reference PRs (See BigQuery IO example) and detailed explanation of what's needed to instrument this IO with Request Count metrics is found in this handoff doc:

https://docs.google.com/document/d/1lrz2wE5Dl4zlUfPAenjXIQyleZvqevqoxhyE85aj4sc/edit'

Issue Links

• is cloned by: BEAM-13668 Java Spanner IO Request Count metrics broke backwards compatibility
• is cloned by: BEAM-14005 Exceptions when reading from Spanner ignored
• is cloned by: BEAM-13687 Java Spanner - Improve IO Request Count metrics
• links to: GitHub Pull Request #15493
• links to: GitHub Pull Request #17329