Plugin throttling many messages (Azure blob logstash plugin)

Hi,

We have configured **Azure Blob logsash** plugin. We are facing the issue of not getting all the messages present on the log file, we only get one event every time the plugin polls for new results, I suspect the last one. What can be causing that error?

We have looked at the logs and logstash it working as it should. Also in the stdout we see the same frequency of events.

Kind Regards,
José.