baudsp questions

baudsp answers

• How to replace the part of value using mutate and gsub in logstash
• use field in index name for elasticsearch plugin logstash
• Logstash grok filter doesn't work for the last field
• writing grok pattern to split key value pairs
• Drop log messages containing a specific string
• Elasticsearch update index template
• FileBeat directly to ELS or via LogStash?
• How can I reduce RAM usage of Logstash?