Vincent Poon created HBASE-18060:
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Summary: Backport to branch-1 HBASE-9774 HBase native metrics and
metric collection for coprocessors
Key: HBASE-18060
URL: https://issues.apache.org/jira/browse/HBASE-18060
Project: HBase
Issue Type: New Feature
Affects Versions: 1.4.0, 1.3.2, 1.5.0
Reporter: Vincent Poon
Assignee: Vincent Poon
I'd like to explore backporting HBASE-9774 to branch-1, as the ability for
coprocessors to report custom metrics through HBase is useful for us, and if we
have coprocessors use the native API, a re-write won't be necessary after an
upgrade to 2.0.
The main issues I see so far are:
- the usage of Java 8 language features. Seems we can work around this as most
of it is syntactic sugar
- dropwizard 3.1.2 in Master. branch-1 is still on yammer metrics 2.2. Not
sure if these can coexist just for this feature
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