Nicolas Liochon created HBASE-11564:
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Summary: Improve cancellation management in the rpc layer
Key: HBASE-11564
URL: https://issues.apache.org/jira/browse/HBASE-11564
Project: HBase
Issue Type: Bug
Components: Client
Affects Versions: 1.0.0, 2.0.0
Reporter: Nicolas Liochon
Assignee: Nicolas Liochon
Fix For: 1.0.0, 2.0.0
The current client code depends on interrupting the thread for canceling a
request. It's actually possible to rely on a callback in protobuf.
The patch includes as well various performance improvements in replica
management.
On a version before HBASE-11492 the perf was ~35% better. I will redo the test
with the last version.
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