Jesse Yates created HBASE-11497:
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Summary: Expose RpcScheduling implementations as Public Interfaces
Key: HBASE-11497
URL: https://issues.apache.org/jira/browse/HBASE-11497
Project: HBase
Issue Type: Improvement
Components: io, regionserver, Usability
Affects Versions: 0.99.0, 0.98.4
Reporter: Jesse Yates
In Phoenix-938 we are attempting to resolve cross-RS deadlocks in indexing by
adding custom RPC handlers (so regular puts/reads don't interfere with index
updates). However, we've run into a couple of snags where the interfaces
change, making it a bit more difficult to support interoperability between
minor versions as the underlying RPC handling changed (for the better, but
still different :).
This would just mark those interfaces Public, Evolving, so we still have some
flexibility, but don't break existing usage.
Note, this kind of thing will come up for any client who is doing custom RPC
handling - beyond the recently added flexibility - but wants to stay in line
with the current HBase implementation (rather than building their own RPC
handling mechanisms).
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