jackyu wrote:
so before version 1.0 nutch run on a single fetch thread only or has
multithread but single process?
Since the beginning Nutch was able to do fetching using multiple threads
in a single JVM. This hasn't changed. Since 0.8 it's also possible to
run several fetching tasks on a cluster, each task using several threads
and each task executing in a separate JVM. A special case of this is a
cluster consisting of one node, where you can also run several fetching
tasks, each in its own JVM, and each one running several fetching threads.
--
Best regards,
Andrzej Bialecki <><
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