googleapis / googleapis/google-cloud-java
[java-spanner] feat: Add metrics for the thread pool that is used for the Async API
Open
api: spanner
type: feature request
- Dominant language
- Java
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- Avg merge
- 1d 23h
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Description
The async api uses a default thread pool executor to execute some of the async calls. There are currently no metrics available for this pool, which makes it very hard for users to make an informed decision whether they need to use a custom thread pool with a higher number of threads or not.
See also notes in googleapis/java-spanner#1263
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