q79969786 created SPARK-6594:
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Summary: Spark Streaming can't receive data from kafka
Key: SPARK-6594
URL: https://issues.apache.org/jira/browse/SPARK-6594
Project: Spark
Issue Type: Bug
Affects Versions: 1.2.1
Environment: kafka_2.10-0.8.1.1 + Spark-1.2.1
Reporter: q79969786
I use KafkaUtils to receive data from Kafka In my Spark streaming application
as follows:
Map<String, Integer> topicorder = new HashMap<String, Integer>();
topicorder.put("order", Integer.valueOf(readThread));
JavaPairReceiverInputDStream<String, String> jPRIDSOrder =
KafkaUtils.createStream(jssc, zkQuorum, group, topicorder);
It worked well at fist, but after I submit this application several times,
Spark streaming can‘t receive data anymore(Kafka works well).
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