X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=filesystem%2Fetc%2Fdefault%2Fprometheus;h=cd109eb051307696c6c1bc520489fb40b6f78506;hb=5c8530653c87af3757a2c649772e0405bcd143a0;hp=63d1ee3798fa0b2c109f67aa57718e9b2089e6c1;hpb=e958999a4ab6fddd723270b596b4899c0811fa41;p=distro-setup diff --git a/filesystem/etc/default/prometheus b/filesystem/etc/default/prometheus index 63d1ee3..cd109eb 100644 --- a/filesystem/etc/default/prometheus +++ b/filesystem/etc/default/prometheus @@ -1,117 +1,97 @@ # iank: initial file from 2.24, added to empty ARGS. +# overlapping-blocks is for backfil of recording rules, +# https://jessicagreben.medium.com/prometheus-fill-in-data-for-new-recording-rules-30a14ccb8467 -# Set the command-line arguments to pass to the server. +# config.file and tsdb.path are to configure the upstream version to use +# the default locations of the debian package. -ARGS="--web.listen-address=127.0.0.1:9090" +# Sets the command-line arguments to pass to the server. +ARGS="--web.listen-address=127.0.0.1:9090 +--web.external-url=https://i.b8.nz:9091 +--log.level=info +--storage.tsdb.allow-overlapping-blocks +--config.file=/etc/prometheus/prometheus.yml +--storage.tsdb.path=/var/lib/prometheus/metrics2/" -# Prometheus supports the following options: -# --config.file="/etc/prometheus/prometheus.yml" -# Prometheus configuration file path. -# --web.listen-address="0.0.0.0:9090" -# Address to listen on for UI, API, and telemetry. -# --web.read-timeout=5m Maximum duration before timing out read of the -# request, and closing idle connections. -# --web.max-connections=512 Maximum number of simultaneous connections. -# --web.external-url= The URL under which Prometheus is externally -# reachable (for example, if Prometheus is served -# via a reverse proxy). Used for generating -# relative and absolute links back to Prometheus -# itself. If the URL has a path portion, it will -# be used to prefix all HTTP endpoints served by -# Prometheus. If omitted, relevant URL components -# will be derived automatically. -# --web.route-prefix= Prefix for the internal routes of web endpoints. -# Defaults to path of --web.external-url. -# --web.local-assets="/usr/share/prometheus/web/" -# Path to static asset/templates directory. -# --web.user-assets= Path to user asset directory, available at -# /user. -# --web.enable-lifecycle Enable shutdown and reload via HTTP request. -# --web.enable-admin-api Enable API endpoints for admin control actions. -# --web.console.templates="/etc/prometheus/consoles" -# Path to the console template directory, -# available at /consoles. -# --web.console.libraries="/etc/prometheus/console_libraries" -# Path to the console library directory. -# --web.page-title="Prometheus Time Series Collection and Processing Server" -# Document title of Prometheus instance. -# --web.cors.origin=".*" Regex for CORS origin. It is fully anchored. -# Example: 'https?://(domain1|domain2)\.com' -# --storage.tsdb.path="/var/lib/prometheus/metrics2/" -# Base path for metrics storage. -# --storage.tsdb.retention=15d -# [DEPRECATED] How long to retain samples in -# storage. This flag has been deprecated, use -# "storage.tsdb.retention.time" instead -# --storage.tsdb.retention.time=15d -# How long to retain samples in storage. When this -# flag is set it overrides -# "storage.tsdb.retention". -# If neither this flag nor "storage.tsdb.retention" -# nor "storage.tsdb.retention.size" is set, the -# retention time defaults to 15d. -# Units Supported: y, w, d, h, m, s, ms. -# --storage.tsdb.retention.size= -# [EXPERIMENTAL] Maximum number of bytes that can -# be stored for blocks. Units supported: KB, MB, -# GB, TB, PB. This flag is experimental and can be -# changed in future releases. -# --storage.tsdb.use-lockfile -# Create a lockfile in data directory. -# --storage.tsdb.allow-overlapping-blocks -# [EXPERIMENTAL] Allow overlapping blocks, which -# in turn enables vertical compaction and -# vertical query merge. -# --storage.tsdb.wal-compression -# Compress the tsdb WAL. -# --storage.remote.flush-deadline= -# How long to wait flushing sample on shutdown or -# config reload. -# --storage.remote.read-sample-limit=5e7 -# Maximum overall number of samples to return via -# the remote read interface, in a single query. 0 -# means no limit. This limit is ignored for -# streamed response types. -# --storage.remote.read-concurrent-limit=10 -# Maximum number of concurrent remote read calls. -# 0 means no limit. -# --storage.remote.read-max-bytes-in-frame=1048576 -# Maximum number of bytes in a single frame for -# streaming remote read response types before -# marshalling. Note that client might have limit on -# frame size as well. 1MB as recommended by -# protobuf by default. -# --rules.alert.for-outage-tolerance=1h -# Max time to tolerate prometheus outage for -# restoring "for" state of alert. -# --rules.alert.for-grace-period=10m -# Minimum duration between alert and restored "for" -# state. This is maintained only for alerts with -# configured "for" time greater than grace period. -# --rules.alert.resend-delay=1m -# Minimum amount of time to wait before resending -# an alert to Alertmanager. -# --alertmanager.notification-queue-capacity=10000 -# The capacity of the queue for pending -# Alertmanager notifications. -# --alertmanager.timeout=10s -# Timeout for sending alerts to Alertmanager. -# --query.lookback-delta=5m The maximum lookback duration for retrieving -# metrics during expression evaluations and -# federation. -# --query.timeout=2m Maximum time a query may take before being -# aborted. -# --query.max-concurrency=20 -# Maximum number of queries executed concurrently. -# --query.max-samples=50000000 -# Maximum number of samples a single query can load -# into memory. Note that queries will fail if they -# try to load more samples than this into memory, -# so this also limits the number of samples a query -# can return. -# --log.level=info Only log messages with the given severity or -# above. One of: [debug, info, warn, error] -# --log.format=logfmt Output format of log messages. One of: [logfmt, -# json] + +# --config.file="prometheus.yml" +# Prometheus configuration file path. +# --web.listen-address="0.0.0.0:9090" +# Address to listen on for UI, API, and telemetry. +# --web.config.file="" [EXPERIMENTAL] Path to configuration file that can enable TLS or authentication. +# --web.read-timeout=5m Maximum duration before timing out read of the request, and closing idle connections. +# --web.max-connections=512 Maximum number of simultaneous connections. +# --web.external-url= The URL under which Prometheus is externally reachable (for example, if Prometheus is served via a reverse proxy). Used for generating relative and absolute links back to +# Prometheus itself. If the URL has a path portion, it will be used to prefix all HTTP endpoints served by Prometheus. If omitted, relevant URL components will be derived +# automatically. +# --web.route-prefix= Prefix for the internal routes of web endpoints. Defaults to path of --web.external-url. +# --web.user-assets= Path to static asset directory, available at /user. +# --web.enable-lifecycle Enable shutdown and reload via HTTP request. +# --web.enable-admin-api Enable API endpoints for admin control actions. +# --web.enable-remote-write-receiver +# Enable API endpoint accepting remote write requests. +# --web.console.templates="consoles" +# Path to the console template directory, available at /consoles. +# --web.console.libraries="console_libraries" +# Path to the console library directory. +# --web.page-title="Prometheus Time Series Collection and Processing Server" +# Document title of Prometheus instance. +# --web.cors.origin=".*" Regex for CORS origin. It is fully anchored. Example: 'https?://(domain1|domain2)\.com' +# --storage.tsdb.path="data/" +# Base path for metrics storage. Use with server mode only. +# --storage.tsdb.retention=STORAGE.TSDB.RETENTION +# [DEPRECATED] How long to retain samples in storage. This flag has been deprecated, use "storage.tsdb.retention.time" instead. Use with server mode only. +# --storage.tsdb.retention.time=STORAGE.TSDB.RETENTION.TIME +# How long to retain samples in storage. When this flag is set it overrides "storage.tsdb.retention". If neither this flag nor "storage.tsdb.retention" nor +# "storage.tsdb.retention.size" is set, the retention time defaults to 15d. Units Supported: y, w, d, h, m, s, ms. Use with server mode only. +# --storage.tsdb.retention.size=STORAGE.TSDB.RETENTION.SIZE +# Maximum number of bytes that can be stored for blocks. A unit is required, supported units: B, KB, MB, GB, TB, PB, EB. Ex: "512MB". Based on powers-of-2, so 1KB is 1024B. Use +# with server mode only. +# --storage.tsdb.no-lockfile +# Do not create lockfile in data directory. Use with server mode only. +# --storage.tsdb.allow-overlapping-blocks +# Allow overlapping blocks, which in turn enables vertical compaction and vertical query merge. Use with server mode only. +# --storage.tsdb.head-chunks-write-queue-size=0 +# Size of the queue through which head chunks are written to the disk to be m-mapped, 0 disables the queue completely. Experimental. Use with server mode only. +# --storage.agent.path="data-agent/" +# Base path for metrics storage. Use with agent mode only. +# --storage.agent.wal-compression +# Compress the agent WAL. Use with agent mode only. +# --storage.agent.retention.min-time=STORAGE.AGENT.RETENTION.MIN-TIME +# Minimum age samples may be before being considered for deletion when the WAL is truncated Use with agent mode only. +# --storage.agent.retention.max-time=STORAGE.AGENT.RETENTION.MAX-TIME +# Maximum age samples may be before being forcibly deleted when the WAL is truncated Use with agent mode only. +# --storage.agent.no-lockfile +# Do not create lockfile in data directory. Use with agent mode only. +# --storage.remote.flush-deadline= +# How long to wait flushing sample on shutdown or config reload. +# --storage.remote.read-sample-limit=5e7 +# Maximum overall number of samples to return via the remote read interface, in a single query. 0 means no limit. This limit is ignored for streamed response types. Use with +# server mode only. +# --storage.remote.read-concurrent-limit=10 +# Maximum number of concurrent remote read calls. 0 means no limit. Use with server mode only. +# --storage.remote.read-max-bytes-in-frame=1048576 +# Maximum number of bytes in a single frame for streaming remote read response types before marshalling. Note that client might have limit on frame size as well. 1MB as +# recommended by protobuf by default. Use with server mode only. +# --rules.alert.for-outage-tolerance=1h +# Max time to tolerate prometheus outage for restoring "for" state of alert. Use with server mode only. +# --rules.alert.for-grace-period=10m +# Minimum duration between alert and restored "for" state. This is maintained only for alerts with configured "for" time greater than grace period. Use with server mode only. +# --rules.alert.resend-delay=1m +# Minimum amount of time to wait before resending an alert to Alertmanager. Use with server mode only. +# --alertmanager.notification-queue-capacity=10000 +# The capacity of the queue for pending Alertmanager notifications. Use with server mode only. +# --query.lookback-delta=5m The maximum lookback duration for retrieving metrics during expression evaluations and federation. Use with server mode only. +# --query.timeout=2m Maximum time a query may take before being aborted. Use with server mode only. +# --query.max-concurrency=20 +# Maximum number of queries executed concurrently. Use with server mode only. +# --query.max-samples=50000000 +# Maximum number of samples a single query can load into memory. Note that queries will fail if they try to load more samples than this into memory, so this also limits the +# number of samples a query can return. Use with server mode only. +# --enable-feature= ... Comma separated feature names to enable. Valid options: agent, exemplar-storage, expand-external-labels, memory-snapshot-on-shutdown, promql-at-modifier, +# promql-negative-offset, remote-write-receiver (DEPRECATED), extra-scrape-metrics, new-service-discovery-manager. See https://prometheus.io/docs/prometheus/latest/feature_flags/ +# for more details. +# --log.level=info Only log messages with the given severity or above. One of: [debug, info, warn, error] +# --log.format=logfmt Output format of log messages. One of: [logfmt, json]