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From Gurpreet Singh <gurpreet.si...@gmail.com>
Subject Re: cassandra 1.0.9 error - "Read an invalid frame size of 0"
Date Fri, 11 May 2012 17:44:00 GMT
This is hampering our testing of cassandra a lot, and our move to cassandra
1.0.9.
Has anyone seen this before? Should I be trying a different version of
cassandra?

/G

On Thu, May 10, 2012 at 11:29 PM, Gurpreet Singh
<gurpreet.singh@gmail.com>wrote:

> Hi,
> i have created 1 node cluster of cassandra 1.0.9. I am setting this up for
> testing reads/writes.
>
> I am seeing the following error in the server system.log
>
> ERROR [Selector-Thread-7] 2012-05-10 22:44:02,607 TNonblockingServer.java
> (line 467) Read an invalid frame size of 0. Are you using TFramedTransport
> on the client side?
>
> Initially i was using a old hector 0.7.x, but even after switching to
> hector 1.0-5 and thrift version 0.6.1, i still see this error.
> I am using 20 threads writing/reading from cassandra. The max write batch
> size is 10 with payload size constant per key to be 600 bytes.
>
> On the client side, i see Hector exceptions happenning coinciding with
> these messages on the server.
>
> Any ideas why these errors are happenning?
>
> Thanks
> Gurpreet
>
>

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