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I really need a Kafka-Spout to read message from kafka to my storm. I follow the wiki and get the Exception. My code is as follow:
TopologyBuilder builder = new TopologyBuilder();
Config conf…
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Hi @pmerienne
I'm having an issue with predicting KMeans. The following line gets called via DRPC from another topology.
```
.stateQuery(kMeansState, new Fields("instance"), new ClusterQuery("kmean…
ejlb updated
10 years ago
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I am using Wurstmeister's spout 0.4.0.
I configured my kafka spout like the following:
``` java
BrokerHosts brokerHosts = new ZkHosts("zookeeper1:2181");
SpoutConfig kafkaConfig = new SpoutCon…
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1、Version information：
storm 0.8.2
python 2.7.5
thrift 0.9.2
centos 5U5
2、Use Petrel to do the test，From the site: https://github.com/AirSage/Petrel
3、Log the error message, can you help me analyze …
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I'm using storm-0.9.0.1 and petrel-0.9.0.0.1-egg, test the default demo of wordcount
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when I add the ack and fail func in RandomSentenceSpout, they don't work, then I print the msg of Run(Sp…
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I do not currently see a way to handle DRPC in RedStorm. DSL / proxy support for LinearDRPCTopologyBuilder and related DRPC classes would be very useful.
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Hi, when i run the wordcount sample, it outputs the following messages and i don't know where goes wrong:
0 [main] INFO backtype.storm.zookeeper - Starting inprocess zookeeper at port 2000 and d…