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From Aaron McCurry <amccu...@gmail.com>
Subject Re: Thrift non-blocking server removed?
Date Mon, 21 Nov 2016 13:08:13 GMT
If I remember correctly the biggest reason at the time (not sure if it's
still true or not) was the non-blocking server didn't support the sasl
authentication.  Perhaps with newer versions of Thrift this is no longer
the case.

Aaron

On Mon, Nov 21, 2016 at 4:18 AM, Ravikumar Govindarajan <
ravikumar.govindarajan@gmail.com> wrote:

> I just saw this commit
> https://git1-us-west.apache.org/repos/asf?p=incubator-
> blur.git;a=commitdiff;h=5853d86e
> where non-blocking server is removed and threaded-server model is used...
>
> Are there any particular reasons for this change?
>
> The reason why I am asking is, we use non-blocking server mode as of today
> & frequently see responses from controller side (After collating all query
> data from shard-servers etc...) not getting through to the calling VM (Our
> app-servers)
>
> We suspect AbstractNonBlockingServer.responseReady() method to be the
> culprit but not entirely sure.
>
> May be changing to threaded-thrift servers will do the trick for us.
> Anyways, its good to know the actual reason(s) for the change
>
> --
> Ravi
>

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