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  1. ,

    Delete the corrupted index files and on startup, Kafka server will rebuild it.

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requirement failed: Missing required property 'broker.list'
java.lang.IllegalArgumentException: requirement failed at scala.Predef$.require(Predef.scala:221) at org.apache.spark.streaming.scheduler.ReceivedBlockTracker.cleanupOldBatches(ReceivedBlockTracker.scala:166) at org.apache.spark.streaming.scheduler.ReceiverTracker.cleanupOldBlocksAndBatches(ReceiverTracker.scala:223) at org.apache.spark.streaming.scheduler.JobGenerator.clearMetadata(JobGenerator.scala:272) at org.apache.spark.streaming.scheduler.JobGenerator.org$apache$spark$streaming$scheduler$JobGenerator$$processEvent(JobGenerator.scala:182) at org.apache.spark.streaming.scheduler.JobGenerator$$anon$1.onReceive(JobGenerator.scala:87) at org.apache.spark.streaming.scheduler.JobGenerator$$anon$1.onReceive(JobGenerator.scala:86) at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48)