Hello Riak folks, We have a 3-node riak cluster on my local box with haproxy load balancer running on port 9190 for the riak cluster. I've attached the haproxy conf file for your reference.
We use riak-python-client to connect to Riak. While connecting through the HTTP
interface, the riak client works fine. When I try to connect through the
Protocol Buffer Interface, it throws exception.
Here's an excerpt from the code:
def get(self, keys):
#client = riak.RiakClient()
client = riak.RiakClient(port=9190,
transport_class=riak.RiakPbcTransport)
bucket = client.bucket('test1')
ret = {}
try:
for key in keys:
post = bucket.get(key)
ret[key] = post.get_data()
return ret
except Exception, e:
print traceback.format_exc()
return False
and here's the stack trace.
Traceback (most recent call last):
File "/home/ishwar/workspace/TestRiak/src/HelloWorld.py", line 22, in get
post = bucket.get(key)
File
"/usr/local/lib/python2.6/dist-packages/riak-1.2.1-py2.6.egg/riak/bucket.py",
line 245, in get
return obj.reload(r)
File
"/usr/local/lib/python2.6/dist-packages/riak-1.2.1-py2.6.egg/riak/riak_object.py",
line 290, in reload
Result = t.get(self, r, vtag)
File
"/usr/local/lib/python2.6/dist-packages/riak-1.2.1-py2.6.egg/riak/transports/pbc.py",
line 157, in get
msg_code, resp = self.recv_msg()
File
"/usr/local/lib/python2.6/dist-packages/riak-1.2.1-py2.6.egg/riak/transports/pbc.py",
line 349, in recv_msg
self.recv_pkt()
File
"/usr/local/lib/python2.6/dist-packages/riak-1.2.1-py2.6.egg/riak/transports/pbc.py",
line 401, in recv_pkt
format(len(self._inbuf), self._inbuf_len))
RiakError: 'Socket returned short packet 135 - expected 1213486160'
Is this a problem with my haproxy config file or is there something wrong with
riak settings? I'd be glad to share the output of logs if needed.
--
Thanks for the help.
Ishwar
Just another resurrected Neozoic Archosaur comics.
http://www.flickr.com/photos/mojosaurus/sets/72157600257724083/
local.haproxy.conf
Description: Binary data
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