We are notices some weird high read throuput of the HBase,
The HBase Read Rate
And the SYSTEM.STATS Read Rate
During that time frame, the system did not have a high QPS. However, it did import some data (some millions) data via the "Phoenix Bulk Load".
The question is what does phoenix do with the SYSTEM.STATS table when we do "Bulk Load"?
We did not find any clues while we looked into the code. Any hints ?