Closed 13k75 closed 4 years ago
I don't know that Spark will work out of the box with Hadoop 3+. I would stick to Flintrock's default of Hadoop 2.8.5 and see if you still have any issues.
Yes, that's exactly it! Hadoop 3+ switches a bunch of ports. In particular, instead of 50070 it's 9870.
Hi Nicholas,
When starting my cluster, the HDFS configuration times out. Unlike the previous issue about m5.large's though, the Hadoop logs don't show anything amiss: the NameNode and SecondaryNameNode are starting and stopping normally.
Here is my config file:
And I'm happy to provide the Hadoop logs too if you want them, though like I said they don't show any errors or warnings.
I would appreciate any help or insight you might have. Thanks!