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HBASE-27998 Enhance region metrics to include prefetch ratio for each… #5342
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LGTM, just a minor nit regarding comments.
@@ -106,4 +106,6 @@ default String getVersion() { | |||
@Nullable | |||
List<ServerTask> getTasks(); | |||
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/** Returns the region prefetch information for the regions hosted on this server */ | |||
Map<String, Integer> getRegionPrefetchInfo(); |
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Nit: Mind explain in the comment what is the Integer value representing here? Is it the total region size, or amount of the region size cached? If the former, is that absolute or round percentage?
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Updated the comment to add information about about the integer value in the regionPrefetchInfo.
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LGTM, just need to address the spotless errors before this can be merged.
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re-check |
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Not sure why there are spotless error here. I do not see any errors in my local build. The 'mvn spotless:check' comes out clean. |
re-check |
The latest UT failures seem unrelated. I can't reproduce the spotless failures, so let's get this merged. |
#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org> Change-Id: If38cc255a4f6a97bf95eec98204da6d27e4674b6
#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
apache#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org>
apache#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org> (cherry picked from commit 9e74cc0)
apache#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org> (cherry picked from commit 9e74cc0)
apache#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org> (cherry picked from commit 9e74cc0)
HBASE-27998 Enhance region metrics to include prefetch ratio for each… (apache#5342) Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org> (cherry picked from commit 9e74cc0) Change-Id: Ieee231a06d8705f8860095a585fa94b36e0f1bac
… region