The error message "java.lang.OutOfMemoryError: Java heap space" indicates that the Java Virtual Machine (JVM) has run out of memory while trying to execute the given task. This specific error message might arise when using the Azure-Databricks autoloader Binaryfile option with foreach(), indicating that the data being processed is too large for the available Java heap space. It suggests that the Java heap space needs to be increased to handle the increased data size. Options to resolve the issue include increasing the Java heap space or adjusting the processing logic to handle smaller chunks of data at a time.
Asked: 2021-07-04 11:00:00 +0000
Seen: 7 times
Last updated: Oct 10 '21