To run the official case
/bin/spark - submit - class org. Apache. Spark. Examples. SparkPi - master spark://master: 7077 examples/jars/spark - examples_2. 11-2.0.2. Jar


An error
The File File:/opt/spark/examples/jars/spark - examples_2. 11-2.0.2. Jar does not exist
Excuse me, how to solve ah, I just started the spark

CodePudding user response:

File:/opt/spark/examples/jars/spark - examples_2. 11-2.0.2. Jar look whether there are the package path, brother

CodePudding user response:

In the error message made it very clear, is that there is no specified package you need, you can use the full path to try

CodePudding user response:

Path does not exist, check the path is correct, or the existence of the package and hope to adopt