ramkrish86 commented on a change in pull request #1552:
URL: https://github.com/apache/hbase/pull/1552#discussion_r434304818
##########
File path:
hbase-hadoop-compat/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionWrapper.java
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@@ -170,4 +170,15 @@
* all compacted store files that belong to this region
*/
long getMaxCompactedStoreFileRefCount();
+
+ /**
+ * @return the number of reads on memstore
+ */
+ long getMemstoreReadRequestsCount();
Review comment:
I just followed a model where currently we have accouting at table level
and region level. So following the same path - We added per region per store
metric and this one is nothing but a region level aggregation. This will tell
on the region how many reads are from memstore. (across all stores).
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