Alessandro Bellina created STORM-2156:
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Summary: Add RocksDB instance in Nimbus and write heartbeat based
metrics to it
Key: STORM-2156
URL: https://issues.apache.org/jira/browse/STORM-2156
Project: Apache Storm
Issue Type: Improvement
Reporter: Alessandro Bellina
Assignee: Alessandro Bellina
There should be a RocksDB instance in Nimbus where we write metrics from the
heartbeats. This should allow us to replace storage for the statistics we see
in the UI and expand the abilities of UIs to allow for time series charting.
Eventually this data will likely come via thrift to Nimbus as the overall
metric system is overhauled.
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