Yeah... looks like the java client is mangling on get. On Fri, May 28, 2010 at 3:18 PM, Sean Cribbs <s...@basho.com> wrote:
> Your other alternative is to write with the Java client, then download the > data with an external program like curl, and see if the bytes are mangled > before they get to Riak (using a hex editor or something). You might even > use something like Wireshark to see what is sent in the TCP packets, if you > want to get fancy. > > My suspicion is that they are being modified somewhere in the Java stack. > Riak is completely agnostic about any binary data you give it. > > Sean Cribbs <s...@basho.com> > Developer Advocate > Basho Technologies, Inc. > http://basho.com/ > > On May 28, 2010, at 6:06 PM, Sam Tingleff wrote: > > It looks like byte values < 0 are consistently modified on read. > > On Fri, May 28, 2010 at 2:58 PM, Sam Tingleff <s...@tingleff.com> wrote: > >> Yeah, you're right... I'm sending as application/octet-stream. Is there >> some special handling depending on content-type? >> >> >> On Fri, May 28, 2010 at 2:56 PM, Sean Cribbs <s...@basho.com> wrote: >> >>> It seems more than just the first two bytes are changed. What >>> content-type are you sending the data as? >>> >>> Sean Cribbs <s...@basho.com> >>> Developer Advocate >>> Basho Technologies, Inc. >>> http://basho.com/ >>> >>> On May 28, 2010, at 5:46 PM, Sam Tingleff wrote: >>> >>> > >>> > It sounds crazy, I know. >>> > >>> > I'm using the Java client with riak 0.10.1-1. Sending a byte array >>> seems to work if it is a UTF-8 encoded string. But if I send serialized >>> object data, or just compressed bytes, the first two bytes seem to come back >>> modified on read. >>> > >>> > From the debugger... Sending: >>> > [31, -117, 8, 0, 0, 0, 0, 0, 0, 0, -53, 72, -51, -55, -55, 87, 72, 41, >>> 77, 73, 5, 0, 108, 24, 72, 30, 10, 0, 0, 0] >>> > >>> > I get back: >>> > [31, 63, 8, 0, 0, 0, 0, 0, 0, 0, -24, 72, -22, -125, -125, 87, 72, 41, >>> 77, 73, 5, 0, 108, 24, 72, 30, 10, 0, 0, 0] >>> > >>> > What's going on? Thanks! >>> > _______________________________________________ >>> > riak-users mailing list >>> > riak-users@lists.basho.com >>> > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com >>> >>> >> > _______________________________________________ > riak-users mailing list > riak-users@lists.basho.com > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com > > >
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