Logstash/Filebeat logs delayed by a day in ES

Hi,

I generated a bunch of logs (the httpd access_log log file is about 1.5 GB). I am seeing logs come in Kibana after 2 days. Is this normal?

Here is a snippet: http://pastebin.com/5rQfVz8g

Logs should show up in ES within a few seconds if everything's correctly set up. Of course, if you drop a giant file into Filebeat's lap it might take a while before it catches up.

It could also be a timestamping issue.