mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
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87 lines
4.4 KiB
YAML
87 lines
4.4 KiB
YAML
name: victoriametrics
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base: core18
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adopt-info: build
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icon: logo.png
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summary: VictoriaMetrics is fast, cost-effective and scalable time-series database.
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description: |
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* VictoriaMetrics can be used as long-term storage for Prometheus or for vmagent.
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See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#prometheus-setup for details.
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* Supports Prometheus querying API, so it can be used as Prometheus drop-in replacement in Grafana.
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VictoriaMetrics implements MetricsQL, https://docs.victoriametrics.com/metricsql/ query language, which is inspired by PromQL.
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* Supports global query view. Multiple Prometheus instances may write data into VictoriaMetrics. Later this data may be used in a single query.
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* High performance and good scalability for both inserts and selects.
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* High data compression, so up to 70x more data points may be crammed into limited storage comparing to TimescaleDB.
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* Optimized for storage with high-latency IO and low IOPS (HDD and network storage in AWS, Google Cloud, Microsoft Azure, etc).
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* A single-node VictoriaMetrics may substitute moderately sized clusters built with competing solutions such as Thanos, M3DB, Cortex, InfluxDB or TimescaleDB.
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* Easy operation:
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* VictoriaMetrics consists of a single without external dependencies.
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* All the configuration is done via explicit command-line flags with reasonable defaults.
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* All the data is stored in a single directory pointed by `-storageDataPath` flag.
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* Easy and fast backups from
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to S3 or GCS with https://docs.victoriametrics.com/vmbackup/ / https://docs.victoriametrics.com/vmrestore/.
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* Storage is protected from corruption on unclean shutdown (i.e. OOM, hardware reset or `kill -9`) thanks to the storage architecture.
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* Supports metrics' scraping, ingestion and backfilling via the following protocols:
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* [Metrics from Prometheus exporters]
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such as node_exporter.
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* Prometheus remote write API(
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* InfluxDB line protocol over HTTP, TCP and UDP.
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* Graphite plaintext protocol
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if `-graphiteListenAddr` is set.
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* OpenTSDB put message, if `-opentsdbListenAddr` is set.
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* HTTP OpenTSDB /api/put requests, if `-opentsdbHTTPListenAddr` is set.
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* JSON line format.
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* Native binary format.
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* Prometheus exposition format.
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* Arbitrary CSV data.
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* Supports metrics' relabeling. See https://docs.victoriametrics.com/#relabeling for details.
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* Ideally works with big amounts of time series data from Kubernetes, IoT sensors, connected cars, industrial telemetry, financial data and various Enterprise workloads.
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* Has open source cluster version (https://github.com/VictoriaMetrics/VictoriaMetrics/tree/cluster).
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** Configuration management**
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* Prometheus scrape config can be edited with your favorite editor, its located at
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`vi /var/snap/victoriametrics/current/etc/victoriametrics-scrape-config.yaml`
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after changes, you can trigger config reread with `curl localhost:8428/-/reload`.
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* Configuration tuning is possible with editing extra_flags:
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`echo 'FLAGS="-selfScrapeInterval=10s -search.logSlowQueryDuration=20s"' > /var/snap/victoriametrics/current/extra_flags && snap restart victoriametrics`
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* Data folder located at `/var/snap/victoriametrics/current/var/lib/victoriametrics/`.
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grade: stable # must be 'stable' to release into candidate/stable channels
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confinement: strict # use 'strict' once you have the right plugs and slots
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parts:
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build:
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plugin: go
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go-channel: 1.20/stable
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go-importpath: github.com/VictoriaMetrics/VictoriaMetrics
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source: .
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source-type: local
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build-packages: [build-essential, make]
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override-build: |
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make app-local APP_NAME=victoria-metrics
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mkdir -p $SNAPCRAFT_PART_INSTALL/bin
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cp -p $SNAPCRAFT_PART_BUILD/bin/victoria-metrics $SNAPCRAFT_PART_INSTALL/bin/
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cp -p $SNAPCRAFT_PART_SRC/snap/local/victoriametrics-wrapper $SNAPCRAFT_PART_INSTALL/bin/
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override-pull: |
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snapcraftctl set-version "$PKG_TAG"
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snapcraftctl pull
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apps:
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victoriametrics:
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command: bin/victoriametrics-wrapper
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daemon: simple
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restart-condition: always
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restart-delay: 10s
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plugs: [network,network-bind]
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plugs:
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network:
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network-bind:
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layout:
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/var/lib/victoriametrics:
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bind: $SNAP_DATA/var/lib/victoriametrics
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/etc/victoriametrics-scrape-config.yaml:
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bind-file: $SNAP_DATA/etc/victoriametrics-scrape-config.yaml
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architectures:
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- build-on: ['arm64', 'amd64']
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run-on: ['arm64','amd64']
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