Details
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Improvement
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Status: Open
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Minor
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Resolution: Unresolved
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None
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None
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None
Description
The User Manual does not mention query threads (see http://accumulo.apache.org/user_manual_1.3-incubating/Writing_Accumulo_Clients.html). And the Javadocs only says "the number of concurrent threads to spawn for querying" on the Connector page.
Where are those threads running; on the client machine or the nodes? Is 10 a reasonable number? Why? How can a developer tell when the number should be higher or lower? Can some guidelines be provided?