Docker fields

Docker stats collected from Docker.

docker

Information and statistics about docker’s running containers.

container

Docker container metrics.

docker.container.command

Command that was executed in the Docker container.

type: keyword

docker.container.created

Date when the container was created.

type: date

docker.container.status

Container status.

type: keyword

docker.container.ip_addresses

Container IP addresses.

type: ip

size

Container size metrics.

docker.container.size.root_fs

Total size of all the files in the container.

type: long

docker.container.size.rw

Size of the files that have been created or changed since creation.

type: long

docker.container.tags

Image tags.

type: keyword

cpu

Runtime CPU metrics.

docker.cpu.kernel.pct

Percentage of time in kernel space.

type: scaled_float

format: percent

docker.cpu.kernel.norm.pct

Percentage of time in kernel space normalized by the number of CPU cores.

type: scaled_float

format: percent

docker.cpu.kernel.ticks

CPU ticks in kernel space.

type: long

docker.cpu.system.pct

Percentage of total CPU time in the system.

type: scaled_float

format: percent

docker.cpu.system.norm.pct

Percentage of total CPU time in the system normalized by the number of CPU cores.

type: scaled_float

format: percent

docker.cpu.system.ticks

CPU system ticks.

type: long

docker.cpu.user.pct

Percentage of time in user space.

type: scaled_float

format: percent

docker.cpu.user.norm.pct

Percentage of time in user space normalized by the number of CPU cores.

type: scaled_float

format: percent

docker.cpu.user.ticks

CPU ticks in user space.

type: long

docker.cpu.total.pct

Total CPU usage.

type: scaled_float

format: percent

docker.cpu.total.norm.pct

Total CPU usage normalized by the number of CPU cores.

type: scaled_float

format: percent

docker.cpu.core.*.pct

Percentage of CPU time in this core.

type: object

format: percent

docker.cpu.core.*.norm.pct

Percentage of CPU time in this core, normalized by the number of CPU cores.

type: object

format: percent

docker.cpu.core.*.ticks

Number of CPU ticks in this core.

type: object

diskio

Disk I/O metrics.

read

Accumulated reads during the life of the container

docker.diskio.read.ops

Number of reads during the life of the container

type: long

docker.diskio.read.bytes

Bytes read during the life of the container

type: long

format: bytes

docker.diskio.read.rate

Number of current reads per second

type: long

docker.diskio.reads

[6.4] Deprecated in 6.4.

Number of current reads per second

type: scaled_float

write

Accumulated writes during the life of the container

docker.diskio.write.ops

Number of writes during the life of the container

type: long

docker.diskio.write.bytes

Bytes written during the life of the container

type: long

format: bytes

docker.diskio.write.rate

Number of current writes per second

type: long

docker.diskio.writes

[6.4] Deprecated in 6.4.

Number of current writes per second

type: scaled_float

summary

Accumulated reads and writes during the life of the container

docker.diskio.summary.ops

Number of I/O operations during the life of the container

type: long

docker.diskio.summary.bytes

Bytes read and written during the life of the container

type: long

format: bytes

docker.diskio.summary.rate

Number of current operations per second

type: long

docker.diskio.total

[6.4] Deprecated in 6.4.

Number of reads and writes per second

type: scaled_float

event

Docker event

docker.event.status

Event status

type: keyword

docker.event.id

Event id when available

type: keyword

docker.event.from

Event source

type: keyword

docker.event.type

The type of object emitting the event

type: keyword

docker.event.action

The type of event

type: keyword

actor

Actor

docker.event.actor.id

The ID of the object emitting the event

type: keyword

docker.event.actor.attributes

Various key/value attributes of the object, depending on its type

type: object

healthcheck

Docker healthcheck metrics. Healthcheck data will only be available from docker containers where the docker HEALTHCHECK instruction has been used to build the docker image.

docker.healthcheck.failingstreak

concurent failed check

type: integer

docker.healthcheck.status

Healthcheck status code

type: keyword

event

event fields.

docker.healthcheck.event.end_date

Healthcheck end date

type: date

docker.healthcheck.event.start_date

Healthcheck start date

type: date

docker.healthcheck.event.output

Healthcheck output

type: keyword

docker.healthcheck.event.exit_code

Healthcheck status code

type: integer

image

Docker image metrics.

id

The image layers identifier.

docker.image.id.current

Unique image identifier given upon its creation.

type: keyword

docker.image.id.parent

Identifier of the image, if it exists, from which the current image directly descends.

type: keyword

docker.image.created

Date and time when the image was created.

type: date

size

Image size layers.

docker.image.size.virtual

Size of the image.

type: long

docker.image.size.regular

Total size of the all cached images associated to the current image.

type: long

docker.image.labels

Image labels.

type: object

docker.image.tags

Image tags.

type: keyword

info

Info metrics based on https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/display-system-wide-information.

containers

Overall container stats.

docker.info.containers.paused

Total number of paused containers.

type: long

docker.info.containers.running

Total number of running containers.

type: long

docker.info.containers.stopped

Total number of stopped containers.

type: long

docker.info.containers.total

Total number of existing containers.

type: long

docker.info.id

Unique Docker host identifier.

type: keyword

docker.info.images

Total number of existing images.

type: long

memory

Memory metrics.

docker.memory.stats.*

Raw memory stats from the cgroups memory.stat interface

type: object

commit

Committed bytes on Windows

docker.memory.commit.total

Total bytes

type: long

format: bytes

docker.memory.commit.peak

Peak committed bytes on Windows

type: long

format: bytes

docker.memory.private_working_set.total

private working sets on Windows

type: long

format: bytes

docker.memory.fail.count

Fail counter.

type: scaled_float

docker.memory.limit

Memory limit.

type: long

format: bytes

rss

RSS memory stats.

docker.memory.rss.total

Total memory resident set size.

type: long

format: bytes

docker.memory.rss.pct

Memory resident set size percentage.

type: scaled_float

format: percent

usage

Usage memory stats.

docker.memory.usage.max

Max memory usage.

type: long

format: bytes

docker.memory.usage.pct

Memory usage percentage.

type: scaled_float

format: percent

docker.memory.usage.total

Total memory usage.

type: long

format: bytes

network

Network metrics.

docker.network.interface

Network interface name.

type: keyword

in

Incoming network stats per second.

docker.network.in.bytes

Total number of incoming bytes.

type: long

format: bytes

docker.network.in.dropped

Total number of dropped incoming packets.

type: scaled_float

docker.network.in.errors

Total errors on incoming packets.

type: long

docker.network.in.packets

Total number of incoming packets.

type: long

out

Outgoing network stats per second.

docker.network.out.bytes

Total number of outgoing bytes.

type: long

format: bytes

docker.network.out.dropped

Total number of dropped outgoing packets.

type: scaled_float

docker.network.out.errors

Total errors on outgoing packets.

type: long

docker.network.out.packets

Total number of outgoing packets.

type: long

inbound

Incoming network stats since the container started.

docker.network.inbound.bytes

Total number of incoming bytes.

type: long

format: bytes

docker.network.inbound.dropped

Total number of dropped incoming packets.

type: long

docker.network.inbound.errors

Total errors on incoming packets.

type: long

docker.network.inbound.packets

Total number of incoming packets.

type: long

outbound

Outgoing network stats since the container started.

docker.network.outbound.bytes

Total number of outgoing bytes.

type: long

format: bytes

docker.network.outbound.dropped

Total number of dropped outgoing packets.

type: long

docker.network.outbound.errors

Total errors on outgoing packets.

type: long

docker.network.outbound.packets

Total number of outgoing packets.

type: long