Log file content fields
Contains log file lines.
log.source.address- Source address from which the log event was read / sent from.
type: keyword
required: False
log.offset- The file offset the reported line starts at.
type: long
required: False
stream- Log stream when reading container logs, can be stdout or stderr
type: keyword
required: False
input.type- The input type from which the event was generated. This field is set to the value specified for the
typeoption in the input section of the Filebeat config file.
required: True
syslog.facility- The facility extracted from the priority.
type: long
required: False
syslog.priority- The priority of the syslog event.
type: long
required: False
syslog.severity_label- The human readable severity.
type: keyword
required: False
syslog.facility_label- The human readable facility.
type: keyword
required: False
process.program- The name of the program.
type: keyword
required: False
log.flags- This field contains the flags of the event.
http.response.content_length- type: alias
alias to: http.response.body.bytes
user_agent.os.full_name- type: keyword
fileset.name- The Filebeat fileset that generated this event.
type: keyword
fileset.module- type: alias
alias to: event.module
read_timestamp- type: alias
alias to: event.created
docker.attrs- docker.attrs contains labels and environment variables written by docker’s JSON File logging driver. These fields are only available when they are configured in the logging driver options.
type: object
icmp.code- ICMP code.
type: keyword
icmp.type- ICMP type.
type: keyword
igmp.type- IGMP type.
type: keyword
azure.eventhub- Name of the eventhub.
type: keyword
azure.offset- The offset.
type: long
azure.enqueued_time- The enqueued time.
type: date
azure.partition_id- The partition id.
type: long
azure.consumer_group- The consumer group.
type: keyword
azure.sequence_number- The sequence number.
type: long
kafka.topic- Kafka topic
type: keyword
kafka.partition- Kafka partition number
type: long
kafka.offset- Kafka offset of this message
type: long
kafka.key- Kafka key, corresponding to the Kafka value stored in the message
type: keyword
kafka.block_timestamp- Kafka outer (compressed) block timestamp
type: date
kafka.headers- An array of Kafka header strings for this message, in the form "<key>: <value>".
type: array