logstash

Contents:

• logstash api
• tags
• Example config
• dead_letter_queue
• filter
  • grok documentation
  • optional fields:
  • kv parser
  • Nested json
• input
  • snmp input
• SSL with logstash and elasticsearch
  • self-signed certificates:
• Simple config testing
• This is working with 6.5
• sincedb path
• plugin statistics
• monitoring logstash
  • pipeline stats
• logstash usage
  • Command line options:
• logstash patterns
  • OSSEC and grok:
  • Squid pattern:
  • syslog time stamp
• Examples
  • Bro DNS log:
• Errors
  • doc, _doc:
• Fix the kafka plugin