- Filebeat Reference: other versions:
- Filebeat overview
- Quick start: installation and configuration
- Set up and run
- Upgrade
- How Filebeat works
- Configure
- Inputs
- Modules
- General settings
- Project paths
- Config file loading
- Output
- Kerberos
- SSL
- Index lifecycle management (ILM)
- Elasticsearch index template
- Kibana endpoint
- Kibana dashboards
- Processors
- Define processors
- add_cloud_metadata
- add_cloudfoundry_metadata
- add_docker_metadata
- add_fields
- add_host_metadata
- add_id
- add_kubernetes_metadata
- add_labels
- add_locale
- add_observer_metadata
- add_process_metadata
- add_tags
- community_id
- convert
- copy_fields
- decode_base64_field
- decode_cef
- decode_csv_fields
- decode_json_fields
- decompress_gzip_field
- dissect
- dns
- drop_event
- drop_fields
- extract_array
- fingerprint
- include_fields
- registered_domain
- rename
- script
- timestamp
- translate_sid
- truncate_fields
- urldecode
- Autodiscover
- Internal queue
- Load balancing
- Logging
- HTTP endpoint
- Regular expression support
- Instrumentation
- filebeat.reference.yml
- How to guides
- Override configuration settings
- Load the Elasticsearch index template
- Change the index name
- Load Kibana dashboards
- Load ingest pipelines
- Enrich events with geoIP information
- Deduplicate data
- Parse data by using ingest node
- Use environment variables in the configuration
- Avoid YAML formatting problems
- Beats central management
- Modules
- Modules overview
- ActiveMQ module
- Apache module
- Auditd module
- AWS module
- Azure module
- Barracuda module
- Bluecoat module
- CEF module
- Check Point module
- Cisco module
- CoreDNS module
- Crowdstrike module
- Cylance module
- Elasticsearch module
- Envoyproxy Module
- F5 module
- Fortinet module
- Google Cloud module
- GSuite module
- haproxy module
- IBM MQ module
- Icinga module
- IIS module
- Imperva module
- Infoblox module
- Iptables module
- Juniper module
- Kafka module
- Kibana module
- Logstash module
- Microsoft module
- MISP module
- MongoDB module
- MSSQL module
- MySQL module
- nats module
- NetFlow module
- Netscout module
- Nginx module
- Office 365 module
- Okta module
- Osquery module
- Palo Alto Networks module
- PostgreSQL module
- RabbitMQ module
- Radware module
- Redis module
- Santa module
- Sonicwall module
- Sophos module
- Squid module
- Suricata module
- System module
- Tomcat module
- Traefik module
- Zeek (Bro) Module
- Zscaler module
- Exported fields
- ActiveMQ fields
- Apache fields
- Auditd fields
- AWS fields
- awscloudwatch fields
- Azure fields
- Barracuda Web Application Firewall fields
- Beat fields
- Blue Coat Director fields
- Decode CEF processor fields fields
- CEF fields
- Checkpoint fields
- Cisco fields
- Cloud provider metadata fields
- Coredns fields
- Crowdstrike fields
- CylanceProtect fields
- Docker fields
- ECS fields
- Elasticsearch fields
- Envoyproxy fields
- Big-IP Access Policy Manager fields
- Fortinet fields
- Google Cloud fields
- gsuite fields
- HAProxy fields
- Host fields
- ibmmq fields
- Icinga fields
- IIS fields
- Imperva SecureSphere fields
- Infoblox NIOS fields
- iptables fields
- Jolokia Discovery autodiscover provider fields
- Juniper JUNOS fields
- Kafka fields
- kibana fields
- Kubernetes fields
- Log file content fields
- logstash fields
- Microsoft fields
- MISP fields
- mongodb fields
- mssql fields
- MySQL fields
- NATS fields
- NetFlow fields
- Arbor Peakflow SP fields
- Nginx fields
- Office 365 fields
- Okta fields
- Osquery fields
- panw fields
- PostgreSQL fields
- Process fields
- RabbitMQ fields
- Radware DefensePro fields
- Redis fields
- s3 fields
- Google Santa fields
- Sonicwall-FW fields
- sophos fields
- Squid fields
- Suricata fields
- System fields
- Apache Tomcat fields
- Traefik fields
- Zeek fields
- Zscaler NSS fields
- Monitor
- Secure
- Troubleshoot
- Get help
- Debug
- Common problems
- Can’t read log files from network volumes
- Filebeat isn’t collecting lines from a file
- Too many open file handlers
- Registry file is too large
- Inode reuse causes Filebeat to skip lines
- Log rotation results in lost or duplicate events
- Open file handlers cause issues with Windows file rotation
- Filebeat is using too much CPU
- Dashboard in Kibana is breaking up data fields incorrectly
- Fields are not indexed or usable in Kibana visualizations
- Filebeat isn’t shipping the last line of a file
- Filebeat keeps open file handlers of deleted files for a long time
- Filebeat uses too much bandwidth
- Error loading config file
- Found unexpected or unknown characters
- Logstash connection doesn’t work
- Publishing to Logstash fails with "connection reset by peer" message
- @metadata is missing in Logstash
- Not sure whether to use Logstash or Beats
- SSL client fails to connect to Logstash
- Monitoring UI shows fewer Beats than expected
- Dashboard could not locate the index-pattern
- Contribute to Beats
IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Coredns fields
edit
IMPORTANT: This documentation is no longer updated. Refer to Elastic's version policy and the latest documentation.
Coredns fields
editModule for handling logs produced by coredns
coredns
editcoredns fields after normalization
-
coredns.id -
id of the DNS transaction
type: keyword
-
coredns.query.size -
size of the DNS query
type: integer
format: bytes
-
coredns.query.class -
DNS query class
type: keyword
-
coredns.query.name -
DNS query name
type: keyword
-
coredns.query.type -
DNS query type
type: keyword
-
coredns.response.code -
DNS response code
type: keyword
-
coredns.response.flags -
DNS response flags
type: keyword
-
coredns.response.size -
size of the DNS response
type: integer
format: bytes
-
coredns.dnssec_ok -
dnssec flag
type: boolean
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