Logstash-forwarder Logstash-Forwarder is no longer supported, please use Filebeat.
Upgrading to 6.3+ with Persistent Queues Enabled [Logstash] (3)
Logstash 6.3.0 has landed, and with it comes some useful improvements to the Persistent Queue, an opt-in feature that enables disk-based spooling and resiliency across abnormal shutdowns. If you're using the Persistent …
Logstash uses protobuf, running error: NoMethodError", :message=>"undefined method `msgclass' for nil:NilClass" [Logstash] (1)