AMLII-1358 - Updated Generational ZGC to use Major and Minor GC metric names #509
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This changes the way we map Generational ZGC beans. As this now behaves like previous Garbage collectors that had generations it makes more sense to map them to
Major
andMinor
GC metrics. This means that:ZGC Major Cycles
andZGC Major Pauses
get mapped tojvm.gc.major_collection_<count/time>
ZGC Minor Cycles
andZGC Minor Pauses
get mapped tojvm.gc.minor_collection_<count/time>
The benefit of this is that JVM Metrics dashboard that support
Major
andMinor
GC metrics will be useable with Generational ZGC.As we haven't release a new version of JMXFetch, no one should be using the previous mappings in #502.