当我检查工作日志并发现以下错误时,Spark Streaming Application 每隔 2 小时就会被杀死一次,没有任何日志:
14/11/15 13:53:24 INFO network.ConnectionManager: Removing ReceivingConnection to ConnectionManagerId(ip-xxxxxxxxx,38863)
14/11/15 13:53:24 INFO network.ConnectionManager: Removing SendingConnection to ConnectionManagerId(ip-xxxxxxxxx,38863)
14/11/15 13:53:24 ERROR network.SendingConnection: Exception while reading SendingConnection to ConnectionManagerI
我还将 spark.cleaner.ttl 值设置为 10 分钟,但没有运气。