Making it configurable seems like a good thing. There is a JIRA (owned by
Sanjay) that describes that some of these configuration variables on the
client side might become "undocumented"; tjois means that they might change
semantics from a release to another.
thanks,
dhruba
On Wed, Sep 2, 2009 a
Hey Guys,
I am interested in increasing the throughput of an HDFS read while
transferring data between datacenters that are geographically far
apart and hence have a network latency of around 60ms. I see in the
HDFS code that the DFSClient and DataNode seem to hardcode their
socket buffer sizes to
