Storm bundles a comprehensive Clojure DSL for topology definition. In the
streamparse project, we extended this DSL to make Python bolts and spouts
easier to define, and the bundled streamparse CLI tool can submit Clojure
DSL topologies to remote or local clusters. Some docs on this are here.
Something is likely wrong with the topology's layout and I'm
sure it's fixable.
HTH,
---
Andrew Montalenti
Co-Founder CTO
http://parse.ly
On Fri, Jul 11, 2014 at 6:38 PM, Gary Malouf malouf.g...@gmail.com wrote:
Hi everyone,
We've been banging our heads against the wall trying to get
fyi, you won't be able to change to zeromq in 0.9.2 from Netty unless you
use this updated storm-0mq module that I forked:
https://github.com/Parsely/storm-0mq/blob/master/README.md
I also added a detailed README with instructions. We'll get these changes
merged into ptgoetz's repo eventually so
you're seeing. As Nathan mentioned, any additional information
(thread dumps, etc.) you could provide would help.
Thanks (and sorry for the inconvenience),
Taylor
On Jun 19, 2014, at 6:09 PM, Andrew Montalenti and...@parsely.com
wrote:
Another interesting 0.9.2 issue I came across
mentioned, any additional information
(thread dumps, etc.) you could provide would help.
Thanks (and sorry for the inconvenience),
Taylor
On Jun 19, 2014, at 6:09 PM, Andrew Montalenti and...@parsely.com wrote:
Another interesting 0.9.2 issue I came across: the IConnection interface
has changed
I built the v0.9.2-incubating rc-3 locally and once verifying that it
worked for our topology, pushed it into our cluster. So far, so good.
One thing for the community to be aware of. If you try to upgrade an
existing v0.9.1-incubating or 0.8 cluster to v0.9.2-incubating, you may hit
exceptions
I haven't used it yet, but a lot of people get pointed to metrics_storm:
https://github.com/ooyala/metrics_storm
With this blog post that discusses it:
http://engineering.ooyala.com/blog/open-sourcing-metrics-storm
Michael Noll also has a nice blog post about streaming Storm 0.9 metrics to
I am trying to understand why for a topology I am trying to run on
0.9.1-incubating, the supervisor on the machine is killing *all* of the
topology's Storm workers periodically.
Whether I use topology.workers=1,2,4, or 8, I always get logs like this:
#9 - 5 pts.
On Mon, Jun 9, 2014 at 2:38 PM, P. Taylor Goetz ptgo...@gmail.com wrote:
This is a call to vote on selecting the winning Storm logo from the 3
finalists.
The three candidates are:
* [No. 6 - Alec Bartos](
http://storm.incubator.apache.org/2014/04/23/logo-abartos.html)
*
On the worker machine, do you have Python installed? You can check by
running python -V. You need to ensure you're using the same $PATH as
whatever environment is running your Storm supervisor/worker. From the
exception stack trace, it looks like your ShellBolt does not see a python
interpreter on
What multi-lang driver for PHP are you using? There is a way for multi-lang
drivers to report errors up to Storm (see ShellBolt's handling of the
error command here
https://github.com/apache/incubator-storm/blob/master/storm-core/src/jvm/backtype/storm/task/ShellBolt.java#L114-L115).
Perhaps your
Don't see why this wouldn't be possible. I assume a ScriptEngine
implementation would be using jython, so the usual caveats about jython
apply (e.g. you don't have access to all 3rd-party libraries and you tend
to be behind in Python versions). What kind of comparison are you looking
for, a
but its not there. Why? How n
where should i give its path ? Assigning which variable?
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Andrew Montalenti and...@parsely.com wrote:
On the worker machine, do you have Python installed? You can check by
running python -V. You need to ensure
development.
---
Andrew Montalenti
Co-Founder CTO
http://parse.ly
On Mon, Jun 2, 2014 at 12:37 PM, Ashu Goel a...@shopkick.com wrote:
Hi all,
I am experimenting with writing bolts in Python and was wondering how the
relationship between the Java and Python code works. For example, I have
... not entirely sure how this is different from what storm already
provides. I was looking more for a DSL that we could use w/ Python 2.6 and
be 100% Python, but it looks like that is not available.
-Ashu
On May 30, 2014, at 2:14 PM, Andrew Montalenti and...@parsely.com wrote:
For one thing
and if you join our mailing list, feel
free to make requests. We continue to develop it actively and in an open
manner.
-Andrew Montalenti
CTO, Parse.ly
On May 29, 2014 6:35 PM, Ashu Goel a...@shopkick.com wrote:
(the reason being is that we are still running Python 2.6 but Petrel is
only
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