'Python java.lang.OutOfMemoryError: Java heap space
I am getting an java.lang.OutOfMemoryError: Java heap space when I am trying to perform UnderSampling of Binary Imbalanced Classes data.
pandas_df = dataset.toPandas()
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Py4JJavaError Traceback (most recent call last)
<ipython-input-16-49508101123e> in <module>()
----> 1 pandas_df = dataset.toPandas()
4 frames
/usr/local/lib/python3.7/dist-packages/py4j/protocol.py in get_return_value(answer, gateway_client, target_id, name)
326 raise Py4JJavaError(
327 "An error occurred while calling {0}{1}{2}.\n".
--> 328 format(target_id, ".", name), value)
329 else:
330 raise Py4JError(
Py4JJavaError: An error occurred while calling o41.collectToPython.
: java.lang.OutOfMemoryError: Java heap space
Sources
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Source: Stack Overflow
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