Karan Mehta created PHOENIX-4736:
------------------------------------
Summary: PQS Client side Metrics Handling
Key: PHOENIX-4736
URL: https://issues.apache.org/jira/browse/PHOENIX-4736
Project: Phoenix
Issue Type: Improvement
Reporter: Karan Mehta
Phoenix fat client exposes a number of metrics at StatementLevel as well as
ConnectionLevel. PQS uses avatica server and exposes two metrics at this point
of time, which is request end to end time and request
serialization/deserialization time. These metrics are not super useful for PQS
operations POV, however we need them to track the bad client and mis-usage.
This Jira is to discuss how we should handle those metrics.
1. As pointed by [~jamestaylor], we can use SYSTEM.LOG table as a potential
option here.
2. Write a shim layer to convert the metrics to hbase-metrics, which internally
uses hadoop-metrics2 and define fine sink as the output.
Additional ideas welcome.
[~elserj] [~apurtell] [~tdsilva]
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
