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|
plugin_name: python.d.plugin
modules:
- meta:
plugin_name: python.d.plugin
module_name: riakkv
monitored_instance:
name: RiakKV
link: "https://riak.com/products/riak-kv/index.html"
categories:
- data-collection.database-servers
icon_filename: "riak.svg"
related_resources:
integrations:
list: []
info_provided_to_referring_integrations:
description: ""
keywords:
- database
- nosql
- big data
most_popular: false
overview:
data_collection:
metrics_description: |
This collector monitors RiakKV metrics about throughput, latency, resources and more.'
method_description: "This collector reads the database stats from the `/stats` endpoint."
supported_platforms:
include: []
exclude: []
multi_instance: true
additional_permissions:
description: ""
default_behavior:
auto_detection:
description: "If the /stats endpoint is accessible, RiakKV instances on the local host running on port 8098 will be autodetected."
limits:
description: ""
performance_impact:
description: ""
setup:
prerequisites:
list:
- title: Configure RiakKV to enable /stats endpoint
description: |
You can follow the RiakKV configuration reference documentation for how to enable this.
Source : https://docs.riak.com/riak/kv/2.2.3/configuring/reference/#client-interfaces
configuration:
file:
name: "python.d/riakkv.conf"
options:
description: |
There are 2 sections:
* Global variables
* One or more JOBS that can define multiple different instances to monitor.
The following options can be defined globally: priority, penalty, autodetection_retry, update_every, but can also be defined per JOB to override the global values.
Additionally, the following collapsed table contains all the options that can be configured inside a JOB definition.
Every configuration JOB starts with a `job_name` value which will appear in the dashboard, unless a `name` parameter is specified.
folding:
title: "Config options"
enabled: true
list:
- name: update_every
description: Sets the default data collection frequency.
default_value: 5
required: false
- name: priority
description: Controls the order of charts at the netdata dashboard.
default_value: 60000
required: false
- name: autodetection_retry
description: Sets the job re-check interval in seconds.
default_value: 0
required: false
- name: penalty
description: Indicates whether to apply penalty to update_every in case of failures.
default_value: yes
required: false
- name: url
description: The url of the server
default_value: no
required: true
examples:
folding:
enabled: true
title: "Config"
list:
- name: Basic (default)
folding:
enabled: false
description: A basic example configuration per job
config: |
local:
url: 'http://localhost:8098/stats'
- name: Multi-instance
description: |
> **Note**: When you define multiple jobs, their names must be unique.
Collecting metrics from local and remote instances.
config: |
local:
url: 'http://localhost:8098/stats'
remote:
url: 'http://192.0.2.1:8098/stats'
troubleshooting:
problems:
list: []
alerts:
- name: riakkv_1h_kv_get_mean_latency
link: https://github.com/netdata/netdata/blob/master/src/health/health.d/riakkv.conf
metric: riak.kv.latency.get
info: average time between reception of client GET request and subsequent response to client over the last hour
- name: riakkv_kv_get_slow
link: https://github.com/netdata/netdata/blob/master/src/health/health.d/riakkv.conf
metric: riak.kv.latency.get
info: average time between reception of client GET request and subsequent response to the client over the last 3 minutes, compared to the average over the last hour
- name: riakkv_1h_kv_put_mean_latency
link: https://github.com/netdata/netdata/blob/master/src/health/health.d/riakkv.conf
metric: riak.kv.latency.put
info: average time between reception of client PUT request and subsequent response to the client over the last hour
- name: riakkv_kv_put_slow
link: https://github.com/netdata/netdata/blob/master/src/health/health.d/riakkv.conf
metric: riak.kv.latency.put
info: average time between reception of client PUT request and subsequent response to the client over the last 3 minutes, compared to the average over the last hour
- name: riakkv_vm_high_process_count
link: https://github.com/netdata/netdata/blob/master/src/health/health.d/riakkv.conf
metric: riak.vm
info: number of processes running in the Erlang VM
- name: riakkv_list_keys_active
link: https://github.com/netdata/netdata/blob/master/src/health/health.d/riakkv.conf
metric: riak.core.fsm_active
info: number of currently running list keys finite state machines
metrics:
folding:
title: Metrics
enabled: false
description: ""
availability: []
scopes:
- name: global
description: "These metrics refer to the entire monitored application."
labels: []
metrics:
- name: riak.kv.throughput
description: Reads & writes coordinated by this node
unit: "operations/s"
chart_type: line
dimensions:
- name: gets
- name: puts
- name: riak.dt.vnode_updates
description: Update operations coordinated by local vnodes by data type
unit: "operations/s"
chart_type: line
dimensions:
- name: counters
- name: sets
- name: maps
- name: riak.search
description: Search queries on the node
unit: "queries/s"
chart_type: line
dimensions:
- name: queries
- name: riak.search.documents
description: Documents indexed by search
unit: "documents/s"
chart_type: line
dimensions:
- name: indexed
- name: riak.consistent.operations
description: Consistent node operations
unit: "operations/s"
chart_type: line
dimensions:
- name: gets
- name: puts
- name: riak.kv.latency.get
description: Time between reception of a client GET request and subsequent response to client
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.kv.latency.put
description: Time between reception of a client PUT request and subsequent response to client
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.dt.latency.counter_merge
description: Time it takes to perform an Update Counter operation
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.dt.latency.set_merge
description: Time it takes to perform an Update Set operation
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.dt.latency.map_merge
description: Time it takes to perform an Update Map operation
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.search.latency.query
description: Search query latency
unit: "ms"
chart_type: line
dimensions:
- name: median
- name: min
- name: "95"
- name: "99"
- name: "999"
- name: max
- name: riak.search.latency.index
description: Time it takes Search to index a new document
unit: "ms"
chart_type: line
dimensions:
- name: median
- name: min
- name: "95"
- name: "99"
- name: "999"
- name: max
- name: riak.consistent.latency.get
description: Strongly consistent read latency
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.consistent.latency.put
description: Strongly consistent write latency
unit: "ms"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.vm
description: Total processes running in the Erlang VM
unit: "total"
chart_type: line
dimensions:
- name: processes
- name: riak.vm.memory.processes
description: Memory allocated & used by Erlang processes
unit: "MB"
chart_type: line
dimensions:
- name: allocated
- name: used
- name: riak.kv.siblings_encountered.get
description: Number of siblings encountered during GET operations by this node during the past minute
unit: "siblings"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.kv.objsize.get
description: Object size encountered by this node during the past minute
unit: "KB"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.search.vnodeq_size
description: Number of unprocessed messages in the vnode message queues of Search on this node in the past minute
unit: "messages"
chart_type: line
dimensions:
- name: mean
- name: median
- name: "95"
- name: "99"
- name: "100"
- name: riak.search.index
description: Number of document index errors encountered by Search
unit: "errors"
chart_type: line
dimensions:
- name: errors
- name: riak.core.protobuf_connections
description: Protocol buffer connections by status
unit: "connections"
chart_type: line
dimensions:
- name: active
- name: riak.core.repairs
description: Number of repair operations this node has coordinated
unit: "repairs"
chart_type: line
dimensions:
- name: read
- name: riak.core.fsm_active
description: Active finite state machines by kind
unit: "fsms"
chart_type: line
dimensions:
- name: get
- name: put
- name: secondary index
- name: list keys
- name: riak.core.fsm_rejected
description: Finite state machines being rejected by Sidejobs overload protection
unit: "fsms"
chart_type: line
dimensions:
- name: get
- name: put
- name: riak.search.index
description: Number of writes to Search failed due to bad data format by reason
unit: "writes"
chart_type: line
dimensions:
- name: bad_entry
- name: extract_fail
|
