Dynamic Number of IPC/RPC server handler
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Key: HADOOP-1830
URL: https://issues.apache.org/jira/browse/HADOOP-1830
Project: Hadoop
Issue Type: Improvement
Components: ipc
Affects Versions: 0.15.0
Reporter: Enis Soztutar
Fix For: 0.15.0
Curently, the IPC server runs a listener and fixed number of handlers for
processing calls. As part of the discussions in HADOOP-1763, we have raised the
issue of whether the number of handlers could be made dynamic.
The proposed way to do this is to configure minimum and maximum number of
threads, and find an optimum strategy to allocate/deallocate handler threads.
Any comments on analysis/design/implementation/benchmark are welcome.
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