org.apache.spark.SparkException - FileReadException

[Madhawa]

Sometimes getting this kind of error "

org.apache.spark.SparkException: Job aborted due to stage failure: Task 1 in stage 12224.0 failed 4 times, most recent failure: Lost task 1.5 in stage 12224.0 (TID           ) (12.xxx.x.xxx executor 1): com.databricks.sql.io.FileReadException:

Sometimes I'm able to read without any errors. What are the reasons for this kind of error?

[Kaniz_Fatma]

Hi @Madhawa, 

One possible reason for this error is that the file you are trying to read is corrupted or incomplete. You can try to verify the integrity of the file by checking its hash value or by comparing it with a known good copy of the file.

Another possible reason for this error is that there are resource constraints on the Databricks cluster, such as insufficient memory or CPU resources. You can try to increase the resources allocated to the cluster to see if that resolves the issue.

Finally, network issues can also cause this error. You can try to troubleshoot network connectivity issues by checking the network logs and firewall rules.

I hope this helps! Let me know if you have any further questions.