问题
I am trying to enable the SSL between my Apache Spark 1.4.1 and Kafka 0.9.0.0 and I am using spark-streaming-kafka_2.10 Jar to connect to Kafka and I am using KafkaUtils.createDirectStream method to read the data from Kafka topic.
Initially, I got OOM issue and I have resolved it by increasing the Driver memory, after that I am seeing below issue, I have done little bit of reading and found out that spark-streaming-kafka_2.10
uses Kafka 0.8.2.1 API, which doesn't support SSL (Kafka supports SSL only after 0.9.0.0 versions). are there any alternatives to enable SSL between Spark 1.4.1 and Kafka 0.9.0.0.
- http://grokbase.com/p/kafka/users/158wy0wtxk/ssl-between-kafka-and-spark-streaming-api
- SSL between Kafka and Spark
- http://spark.apache.org/docs/latest/streaming-kafka-integration.html
- https://issues.apache.org/jira/browse/SPARK-15089
Here is the log
iableProperties: Property security.protocol is not valid
16/10/24 18:25:09 WARN utils.VerifiableProperties: Property ssl.truststore.location is not valid
16/10/24 18:25:09 WARN utils.VerifiableProperties: Property ssl.truststore.password is not valid
16/10/24 18:25:09 INFO utils.VerifiableProperties: Property zookeeper.connect is overridden to
16/10/24 18:25:09 INFO consumer.SimpleConsumer: Reconnect due to error
Exception in thread "main" org.apache.spark.SparkException: java.io.EOFException
org.apache.kafka.common.network.NetworkReceive.readFromReadableChannel(NetworkReceive.java:99)
回答1:
Support for Kafka 0.10 (which has SSL support) has been added to Spark 2.0. we have to use maven artifact spark-streaming-kafka-0-10_2.10.
来源：https://stackoverflow.com/questions/40230237/enabling-ssl-between-apache-spark-and-kafka-broker