Hi,
I am trying to run the following mapreduce query across my cluster:
# curl -XPOST http://10.179.229.209:8098/mapred -H Content-Type:
application/json -d '{inputs:tweets,
query:[{map:{language:javascript, source:function(value,
keyData, arg) {t = JSON.parse(value.values[0].data)[0]; if ((new
Am 24.09.13 07:03, schrieb xsanch:
I had the same issue, when I straced the beam i saw a very high number of
read/write to entropy files, I just disabled the entropy in configuration
file app.config:
%% Enable active anti-entropy subsystem + optional debug
messages:
You're using single quotes in a JS program which is itself in single quotes -
so they don't get to be part of the program, so the /tmp/m... part looks to
JS like a bad regex. Hence the error message.
Oprindelig meddelelse
Fra: Charl Matthee ch...@matthee.org.za
Dato:
Til:
Hi!
I did build Riak-CS from source, but there is no 'install' target
in the make so I wasn't sure how that got done.
There was no 'install' readme also.
I then installed the .deb instead.
I installed erlang from ubuntu 13.04 repo.
Interesting. Someone knows what this entropy thing is doing exactly? Can
it be switched off by default maybe?
Here is a description of AAE when it was released in Riak 1.3
http://basho.com/introducing-riak-1-3/ You can turn off AAE in your
config files if you want it off. With Riak (and
Jared,
Is it possible to elaborate more on meet me in the middle
settings/scenarios?, let me explain, let's say the quorum is configured
with low values, say, R=W=1 and N=3, doesn't that add more work to AAE
background process? Could there be ways to sacrifice some client
performance with
I'm performing a rolling upgrade to 1.4.2 (from 1.3.1). The first two nodes
that I replaced left the cluster without an issue and the new nodes joined
without an issue. Now, the next node seams to be in a state where it won't
leave the cluster. The status is leaving but it has been pending for
Seems like a potential problem with handoff. We had similar problems
upgrading from 1.2.1 to 1.4.0. Check the logs for handoff errors (something
like unknown_msg or similar).
If that's the case, leave that node be, and do in-place upgrade for the
rest of the nodes, without making them leave the
I'm not receiving any errors actually. I'm far from an expert in riak logs, but
the console.log messages seem to indicate the handoff is working… just
extremely slowly. Here's a snippet from the console.log of the node that is
attempting to leave…
2013-09-24 20:59:43.991 [info]
I take that back, a 1.4.2 node handing off data to an older node during
rebalancing is in fact reporting an unknown_msg error. I'll try your suggestion.
2013-09-24 21:02:35.337 [error]
0.15962.4@riak_core_handoff_sender:start_fold:269 ownership_transfer transfer
of riak_kv_vnode from
Hello Charl,
Everything looks as expected in the vnode status and the logs. Feel free to run
`bitcask:merge(/PATH/TO/PARTITION)` for other partitions on the node(s) to
reclaim space.
Let us know how things go.
Thanks,
--
Brian Sparrow
Developer Advocate
Basho Technologies
Sent with
I'm actually joining new nodes that have the latest version to the cluster.
Once I join the nodes I have the old nodes leave. This has worked great in the
past. I'll use the recommended method next time :)
Dave
On Sep 24, 2013, at 5:05 PM, Brian Sparrow bspar...@basho.com wrote:
David,
Ahh, gotcha.
Let us know how things go and if we can offer any more assistance.
Thanks!
--
Brian Sparrow
Developer Advocate
Basho Technologies
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
On Tuesday, September 24, 2013 at 5:10 PM, David Greenstein wrote:
I'm actually
Looks like Dmitry's + your suggestion did the trick. I upgraded the rest of the
nodes in-place using the method you suggested and the hanging leave finally
handed off it's data.
Thank you!
Dave
On Sep 24, 2013, at 5:14 PM, Brian Sparrow bspar...@basho.com wrote:
Ahh, gotcha.
Let us
Hi,
I am trying to run the following mapreduce query across my cluster:
# curl -XPOST http://10.179.229.209:8098/mapred -H Content-Type:
application/json -d '{inputs:tweets,
query:[{map:{language:javascript, source:function(value,
keyData, arg) {t = JSON.parse(value.values[0].data)[0]; if ((new
On 25/09/13 11:20, Charl Matthee wrote:
Hi,
I am trying to run the following mapreduce query across my cluster:
# curl -XPOST http://10.179.229.209:8098/mapred -H Content-Type:
application/json -d '{inputs:tweets,
query:[{map:{language:javascript, source:function(value,
keyData, arg) {t =
Hi,
On 25 September 2013 03:44, Toby Corkindale
toby.corkind...@strategicdata.com.au wrote:
Have you tried executing your javascript outside of Riak?
ie. paste the function into the Chrome debugger, then call it with a
Riak-like data structure.
The problem with this approach is I need to
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