Hi all,
I run start-master.sh to start standalone Spark with
spark://192.168.1.164:7077. Then, I use this command as below, and it's
OK:./bin/spark-shell --master spark://192.168.1.164:7077
The console print correct message, and Spark context had been initialised
correctly.
However, when I run app in IntelliJ Idea using spark conf like this:val
sparkConf = new SparkConf().setAppName("FromMySql")
.setMaster("spark://192.168.1.164:7077")
.set("spark.akka.heartbeat.interval", "100") val sc = new
SparkContext(sparkConf) val sqlContext = new SQLContext(sc)
It can't talk to spark and print these error
messages:ReliableDeliverySupervisor: Association with remote system
[akka.tcp://[email protected]:7077] has failed, address is now gated
for [5000] ms. Reason is: [Disassociated].
If I changed the conf to local[*], it's ok. After I packaged my app then use
spark-submit command, the communication between local and remote actor is OK.
It's very strange!
What happen?
Regards,Yi
