Re: Configuration changes and storm cluster

2014-09-24 Thread Richards Peter
Answers inline. Regards, Richards Peter. On Tue, Sep 23, 2014 at 8:55 PM, Gunderson, Richard-CW richard.gunder...@bestbuy.com wrote: Hi Storm users. I’ve recently started managing a Storm cluster. I’m very new to Storm and have a lot to learn. I’ve been tasked to create Chef scripts to

Re: Configuration changes and storm cluster

2014-09-24 Thread Nathan Leung
In my experience storm.yaml changes require daemon restarts, while cluster.xml changes get picked up dynamically by running topologies. On Wed, Sep 24, 2014 at 2:44 AM, Richards Peter hbkricha...@gmail.com wrote: Answers inline. Regards, Richards Peter. On Tue, Sep 23, 2014 at 8:55 PM,

Can Storm Bolts Remember Previous Input?

2014-09-24 Thread Stephen Hartzell
All, I am interested in doing image processing on frames. The algorithms I'm using require that the bolt 'remember' the previous frame. Is this possible, or is the only information available to the bolt the input it just received from the previous bolt/spout? -Thanks, Stephen

Re: Apache Storm Graduation to a TLP

2014-09-24 Thread Niels Basjes
What are the expected time line for changes like this: version0.9.3-incubating-SNAPSHOT/version in https://github.com/apache/storm/blob/master/pom.xml ? On Mon, Sep 22, 2014 at 11:16 PM, P. Taylor Goetz ptgo...@gmail.com wrote: I’m pleased to announce that Apache Storm has graduated to a

Re: Apache Storm Graduation to a TLP

2014-09-24 Thread Kang Xiao
Great! 2014 年 9 月 24 日 下午 10:55于 Niels Basjes ni...@basjes.nl写道: What are the expected time line for changes like this: version0.9.3-incubating-SNAPSHOT/version in https://github.com/apache/storm/blob/master/pom.xml ? On Mon, Sep 22, 2014 at 11:16 PM, P. Taylor Goetz ptgo...@gmail.com

Re: metrics consumer logging stormUI data

2014-09-24 Thread Raphael Hsieh
In order to get this / have the metrics consumer work, do I need to have the setDebug attribute set to true? On Mon, Sep 22, 2014 at 12:59 PM, Harsha st...@harsha.io wrote: Here is what I see in the metrics.log 2014-09-22 09:44:31,321 731751411404271 localhost:6703 19:split