Re: Execption writing on two cassandra tables NoHostAvailableException: All host(s) tried for query failed (no host was tried)

2015-06-01 Thread Antonio Giambanco
On Jun 1, 2015, at 1:08 PM, Antonio Giambanco antogia...@gmail.com wrote: Hi Helena, thanks for answering me . . . I didn't realize it could be the connector version, unfortunately i didn't try yet. I know scala is better but i'm using drools and i'm forced to use java in my project i'm

Re: Execption writing on two cassandra tables NoHostAvailableException: All host(s) tried for query failed (no host was tried)

2015-06-01 Thread Antonio Giambanco
/KafkaStreamingActor.scala#L45 https://github.com/killrweather/killrweather/blob/master/killrweather-app/src/main/scala/com/datastax/killrweather/KafkaStreamingActor.scala#L64 Helena tw: @helenaedelson On May 29, 2015, at 6:11 AM, Antonio Giambanco antogia...@gmail.com wrote: Hi all, I

Re: Spark Streaming and Drools

2015-05-29 Thread Antonio Giambanco
third-party software library from the Tasks (maps, filters etc) within your DAG job *From:* Antonio Giambanco [mailto:antogia...@gmail.com] *Sent:* Friday, May 22, 2015 11:07 AM *To:* Evo Eftimov *Cc:* user@spark.apache.org *Subject:* Re: Spark Streaming and Drools Thanks a lot Evo, do

Re: Execption writing on two cassandra tables NoHostAvailableException: All host(s) tried for query failed (no host was tried)

2015-05-29 Thread Antonio Giambanco
This exception generally means that your cassandra instance is not reachable/accessible On Fri, May 29, 2015 at 6:11 AM, Antonio Giambanco antogia...@gmail.com wrote: Hi all, I have in a single server installed spark 1.3.1 and cassandra 2.0.14 I'm coding a simple java class for Spark Streaming

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2015-05-27 Thread Antonio Giambanco
Name: Objectway.com URL: www.objectway.com Description: We're building a Big Data solution on Spark. We use Apache Flume for parallel message queuing infrastructure and Apache Spark Streaming for near real time datastream processing combined with a rule engine for complex events catching.

Spark Streaming and Drools

2015-05-22 Thread Antonio Giambanco
Hi All, I'm deploying and architecture that uses flume for sending log information in a sink. Spark streaming read from this sink (pull strategy) e process al this information, during this process I would like to make some event processing. . . for example: Log appender writes information about

Re: Spark Streaming and Drools

2015-05-22 Thread Antonio Giambanco
and use the result from the Rule to make decision how to transform/filter an event/message *From:* Antonio Giambanco [mailto:antogia...@gmail.com] *Sent:* Friday, May 22, 2015 9:43 AM *To:* user@spark.apache.org *Subject:* Spark Streaming and Drools Hi All, I'm deploying