neel questions

neel answers

• spark streaming assertion failed: Failed to get records for spark-executor-a-group a-topic 7 244723248 after polling for 4096
• Setting Receive Packet Steering (RPS) for 32 cores
• Check if a number is a double or an int
• Calling procrank doesn't work on real devices
• SparkStreaming+Kafka: Failed to get records after polling for 60000