MultiTableBatchWriter doesn't do anything special WRT connection pooling IIRC. It shares memory, yes, but I don't think it has anything special over a normal batchwriter for pooling RPCs.

Dylan Hutchison wrote:
Don't forget the MultiTableBatchWriter
<http://accumulo.apache.org/1.7/apidocs/org/apache/accumulo/core/client/MultiTableBatchWriter.html>
=)

On Wed, Jun 24, 2015 at 2:58 PM, Josh Elser <[email protected]
<mailto:[email protected]>> wrote:

    Yep, connections to TabletServers and the Master are automatically
    pooled. There shouldn't be anything you have to do yourself -- it
    should just work out of the box.

    On Wed, Jun 24, 2015 at 2:54 PM, vaibhav thapliyal
    <[email protected]
    <mailto:[email protected]>> wrote:
     > Hi everyone,
     >
     > I wanted to ask if Accumulo supports connection pooling?
     >
     > If yes is there something in the JAVA api that can be used to
    make use of
     > it?
     >
     > Thanks
     > Vaibhav


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