ipc client timeout should be configurable
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Key: NUTCH-15
URL: http://issues.apache.org/jira/browse/NUTCH-15
Project: Nutch
Type: Improvement
Components: searcher
Reporter: Stefan Grroschupf
Priority: Blocker
The timeout of the ipc client is hard coded to 10 seconds.
Under heavy load it is common that for example that search servers crashs,
since they are just overloaded.
In case just one search server crahs every query took 10 seconds since in any
case we wait for the crashed server.
To make the timeout configurable would be a fist step, however we may can
discuss implement a client / server similar to the dfs where the client is
announcing itself to the server and the server add dynamically new clients or
remove clients that fails for a given time period.
This would be more confortable for production secarios since crashes are more
oftern under heavy load and in case more server are involved.
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