Splunk Dev

Know CSV file size before download

brunoabreu
Loves-to-Learn Lots

Using the Splunk Python SDK, is there any way to know the size of the CSV file that will be generated after streaming and writing all the results?

I've managed to achieve this with the approach below, but it makes me to download and iterate the CSV lines two times.

splunk_job = service.jobs.create(query, **kwargs)

# waits job to be done

splunk_job_result_args = {
    "output_mode": "csv"
}

splunk_job_results = splunk_job.results(**splunk_job_result_args)
results_length = 0
for bytes_csv_line in splunk_job_results:
    results_length += len(bytes_csv_line)
splunk_job_results.close()

# checks if the results_length exceeds the limit
# if not, executes the following:

splunk_job_results = splunk_job.results(**splunk_job_result_args)
for bytes_csv_line in splunk_job_results:
    # writes the bytes in a file
splunk_job_results.close()

 

Labels (2)
Tags (5)
0 Karma
Get Updates on the Splunk Community!

Prove Your Splunk Prowess at .conf25—No Prereqs Required!

Your Next Big Security Credential: No Prerequisites Needed We know you’ve got the skills, and now, earning the ...

Splunk Observability Cloud's AI Assistant in Action Series: Observability as Code

This is the sixth post in the Splunk Observability Cloud’s AI Assistant in Action series that digs into how to ...

Splunk Answers Content Calendar, July Edition I

Hello Community! Welcome to another month of Community Content Calendar series! For the month of July, we will ...