Connection Reset after load test 150 concurrent user with scenario upload document 60 Mb

Question

I have the problem Connection Reset after load test 150 concurrent user with scenario upload document 60 Mb, but all files were successfully uploaded to the db. Any help would greatly appreciated.

I need to get a 0% error rate in jmeter, because the document upload test results have been successfully uploaded to the database.

Answer 1

"Connection reset" symptom is too broad, you need to investigate the root cause of that. For HTTP Request samplers you can increase JMeter logging verbosity to DEBUG level by adding the next line to log4j2.xml file:

<Logger name="org.apache.http" level="debug" />

additionally you can enable Java debug logging for SSL/TLS connections by adding the next line to system.properties file

javax.net.debug=all

and inspect jmeter.log file and console output to determine what causes the connection reset.

If the issue isn't reproducible for the lower loads most probably it's due to the bottleneck in the system under test