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From "Stefan Grroschupf (JIRA)" <>
Subject [jira] Created: (NUTCH-15) ipc client timeout should be configurable
Date Sun, 20 Mar 2005 14:22:20 GMT
ipc client timeout should be configurable

         Key: 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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