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Text of the page (random words):
adaptive request concurrency arc vector documentation docs guides components download blog support observability pipelines toggle dark mode search x 𝕏 github chat rss updates open navbar dropdown menu docs guides components download blog support observability pipelines x 𝕏 github chat rss updates docs home introduction concepts setup quickstart installation package managers apt dpkg helm homebrew msi nix pacman rpm yum platforms docker kubernetes operating systems amazon linux arch linux centos debian macos nixos raspbian rhel ubuntu windows manual from archives from source vector installer deployment roles topologies going to production reference architectures aggregator architecture agent architecture unified architecture architecting hardening high availability rollout sizing and capacity planning architecture data model log events metric events pipeline model runtime model buffering model concurrency model adaptive concurrency guarantees end to end acknowledgements administration management monitoring validating optimization pgo reference vector remap language functions errors examples expressions configuration sources amqp apache metrics aws ecs metrics aws kinesis firehose aws s3 aws sqs datadog agent demo logs dnstap docker logs eventstoredb metrics exec file file descriptor fluent gcp pubsub heroku logplex host metrics http client http server internal logs internal metrics journald kafka kubernetes logs logstash mongodb metrics mqtt nats nginx metrics okta opentelemetry postgresql metrics prometheus pushgateway prometheus remote write prometheus scrape pulsar redis socket splunk hec static metrics statsd stdin syslog vector websocket windows event log transforms remap with vrl aggregate aws ec2 metadata dedupe delay exclusive route filter incremental to absolute log to metric lua metric to log reduce route sample tag cardinality limit throttle trace to log window sinks amqp appsignal aws cloudwatch logs aws cloudwatch metrics aws kinesis data firehose logs aws kinesis streams logs aws s3 aws sns aws sqs axiom azure blob storage azure logs ingestion azure monitor logs blackhole clickhouse console databend databricks zerobus datadog events datadog logs datadog metrics datadog traces doris elasticsearch file gcp chronicle unstructured gcp cloud monitoring formerly stackdriver gcp cloud storage gcp stackdriver gcp pubsub greptimedb logs greptimedb metrics honeycomb http humio logs humio metrics influxdb logs influxdb metrics kafka keep loki mezmo formerly logdna mqtt nats new relic opentelemetry papertrail postgres prometheus exporter prometheus remote write pulsar redis sematext logs sematext metrics socket splunk hec logs splunk hec metrics statsd vector webhdfs websocket websocket server global options pipeline components tls configuration api unit tests schema template syntax secrets cli environment variables api glossary meta security releases versioning vector docs home architecture adaptive concurrency adaptive request concurrency arc adaptive request concurrency arc is a vector networking feature that does away with static rate limits and automatically optimizes http concurrency limits based on downstream service responses the underlying mechanism is a feedback loop inspired by tcp congestion control algorithms the end result is improved performance and reliability across your entire observability infrastructure check out the feature announcement for more information adaptive request concurrency resilient observability at scale close docs slideover panel docs home introduction concepts setup quickstart installation package managers apt dpkg helm homebrew msi nix pacman rpm yum platforms docker kubernetes operating systems amazon linux arch linux centos debian macos nixos raspbian rhel ubuntu windows manual from archives from source vector installer deployment roles topologies going to production reference architectures aggregator architecture agent architecture unified architecture architecting hardening high availability rollout sizing and capacity planning architecture data model log events metric events pipeline model runtime model buffering model concurrency model adaptive concurrency guarantees end to end acknowledgements administration management monitoring validating optimization pgo reference vector remap language functions errors examples expressions configuration sources amqp apache metrics aws ecs metrics aws kinesis firehose aws s3 aws sqs datadog agent demo logs dnstap docker logs eventstoredb metrics exec file file descriptor fluent gcp pubsub heroku logplex host metrics http client http server internal logs internal metrics journald kafka kubernetes logs logstash mongodb metrics mqtt nats nginx metrics okta opentelemetry postgresql metrics prometheus pushgateway prometheus remote write prometheus scrape pulsar redis socket splunk hec static metrics statsd stdin syslog vector websocket windows event log transforms remap with vrl aggregate aws ec2 metadata dedupe delay exclusive route filter incremental to absolute log to metric lua metric to log reduce route sample tag cardinality limit throttle trace to log window sinks amqp appsignal aws cloudwatch logs aws cloudwatch metrics aws kinesis data firehose logs aws kinesis streams logs aws s3 aws sns aws sqs axiom azure blob storage azure logs ingestion azure monitor logs blackhole clickhouse console databend databricks zerobus datadog events datadog logs datadog metrics datadog traces doris elasticsearch file gcp chronicle unstructured gcp cloud monitoring formerly stackdriver gcp cloud storage gcp stackdriver gcp pubsub greptimedb logs greptimedb metrics honeycomb http humio logs humio metrics influxdb logs influxdb metrics kafka keep loki mezmo formerly logdna mqtt nats new relic opentelemetry papertrail postgres prometheus exporter prometheus remote write pulsar redis sematext logs sematext metrics socket splunk hec logs splunk hec metrics statsd vector webhdfs websocket websocket server global options pipeline components tls configuration api unit tests schema template syntax secrets cli environment variables api glossary meta security releases versioning sign up to receive emails on the latest vector content and new releases thank you for joining our updates newsletter previous concurrency model next guarantees vector site footer about vector contact us the team privacy cookies components sources transforms sinks setup installation deployment configuration administration going to prod community github x chat download releases x 𝕏 github chat rss 2026 datadog inc all rights reserved sidebar