unexplained errors [w/ attachment]

Bryan Fink bryan at basho.com
Wed Jan 6 14:33:44 EST 2010


On Tue, Jan 5, 2010 at 8:26 PM, Ken Sedgwick <ksedgwic at bonsai.com> wrote:
> [Apologies for missing the attachment previously ...]
>
> Greetings,
>
> I'm running a small program which attempts to create/update buckets of data.
>  After it runs for a while I get some unexplained error "pages" returned
> from the riak server.
>
> * It's written in C++ and uses CURL to talk to the riak server.
> * I'm currently using a single riak node.
> * The client program uses 20 concurrent threads.
>
> I've attached the messages.  I see several types:
> 1) 500 Internal Server Error ("timeout")
> 2) Timeout during object_forbidden read.
> 3) 500 Internal Server Error (with backtrace)
>
> Any clues for what additional diagnostics to add or things to look at?
>
> I've already added the "X-Riak-ClientId" header; each thread uses it's own
> clientid.  I think this helped quite a bit ...
>
> Many thanks in advance!
>
> Ken


Hi, Ken.  Did Justin's response in your other thread (about using the
"raw" resource and including the X-Riak-Vclock header) sort out this
issue for you?  If not, could you please provide some example code
and/or data for us to reproduce this issue locally?

-Bryan



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