Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Selenium IDE is very useful. You can use it to record (test) actions and then export it into (testing) code in different programming languages (e.g., Python).
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Error initializzing SparkContext: A master URL must be set in your configuration.
The master of Spark cluster is not specified.
Add .master("yarn") into the following …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Application submission is not finished, submitted application application__1524215324275_0081 is still …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
java.lang.IllegalArgumentException: Can not create a Path from an empty string
The error you are seeing could be from number of things:
parameters , check for ${param} in …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
There seems to be an issue in Spark that it might fail to overwrite files
even if mode of spark.write is set to be "overwrite".
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
org.apache.hadoop.yarn.exceptions.InvalidResourceRequestException: Too many containers asked, 16731530.
"Too many containers asked" is a protection mechanism of the Resource Manager. It might be triggered …