"TypeError: an integer is required (got type bytes)" error when trying to run pyspark after installing spark 2.4.4
tags: spark
The environment is Ubuntu, jdk8, spark-2.4.5-bin-hadoop2.7, python3.8.2
1. Reason
Since spark does not yet support python3.8
2. Solution
So just downgrade python, I downgrade to python3.6.9 successfully
Note: To configure the default python as python3.6.9, the method is as follows
Delete the original python soft link:
rm /usr/bin/python
Establish a new soft link from python to python3.6:
ln -s /usr/bin/python3.6 /usr/bin/python
Finally, I have to find the command and restart the computer to make the above soft link take effect.
effect:
3. pyspark running effect
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