apache-storm

What's causing these ParseError exceptions when reading off an AWS SQS queue in my Storm cluster

由 风格不统一 提交于 2019-11-26 22:50:30
问题 I'm using Storm 0.8.1 to read incoming messages off an Amazon SQS queue and am getting consistent exceptions when doing so: 2013-12-02 02:21:38 executor [ERROR] java.lang.RuntimeException: com.amazonaws.AmazonClientException: Unable to unmarshall response (ParseError at [row,col]:[1,1] Message: JAXP00010001: The parser has encountered more than "64000" entity expansions in this document; this is the limit imposed by the JDK.) at REDACTED.spouts.SqsQueueSpout.handleNextTuple(SqsQueueSpout.java

Streamparse wordcount example

由 和自甴很熟 提交于 2019-11-26 13:50:32
I have been wanting to use Apache Storm to stream from Kafka. I am more comfortable with Python, so I decided to use streamparse ( https://github.com/Parsely/streamparse ). The word count example is the introductory example. I have been trying to get it to work on my local machine. I have the following version of JDK, lein and storm installed: Leiningen 2.6.1 on Java 1.8.0_73 Java HotSpot(TM) 64-Bit Server VM I run the following steps after following streamparse: sparse quick start wordcount cd wordcount sparse run I get the following error: Retrieving org/apache/storm/storm-core/0.10.1/storm

Streamparse wordcount example

由 孤人 提交于 2019-11-26 03:44:19
问题 I have been wanting to use Apache Storm to stream from Kafka. I am more comfortable with Python, so I decided to use streamparse (https://github.com/Parsely/streamparse). The word count example is the introductory example. I have been trying to get it to work on my local machine. I have the following version of JDK, lein and storm installed: Leiningen 2.6.1 on Java 1.8.0_73 Java HotSpot(TM) 64-Bit Server VM I run the following steps after following streamparse: sparse quick start wordcount cd
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