[ http://issues.apache.org/jira/browse/NUTCH-15?page=history ]
Stefan Grroschupf updated NUTCH-15:
-----------------------------------
Attachment: timeOutPatch.txt
A patch that reads the timeout from the nutch configuration object and adds the
value to the nutch-default.xml file
> ipc client timeout should be configurable
> -----------------------------------------
>
> Key: NUTCH-15
> URL: http://issues.apache.org/jira/browse/NUTCH-15
> Project: Nutch
> Type: Improvement
> Components: searcher
> Reporter: Stefan Grroschupf
> Priority: Blocker
> Attachments: timeOutPatch.txt
>
> 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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