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loggregator/91

You can find the source of this version on GitHub at cloudfoundry/loggregator. It was created based on the commit 6ad14f4.

Release Notes

Changelog: - Reduce recent logs latency from TrafficController to Doppler when there are many dopplers. - Reduce container metrics latency from TrafficController to Doppler when there are many dopplers. - Fix PProf not starting with TrafficController - Fix metron not clearing batch of envelopes that failed to send to Doppler. - Turn off gRPC logging in Reverse Log Proxy, Metron, TrafficController and Doppler. - Renamed the following metrics and emit them every 60 seconds in TrafficController: - LoggregatorTrafficController.dopplerProxy.containermetricsLatency -> loggregator.trafficcontroller.doppler_proxy.container_metrics_latency - LoggregatorTrafficController.dopplerProxy.recentlogsLatency -> loggregator.trafficcontroller.doppler_proxy.recent_logs_latency - LoggregatorTrafficController.dopplerProxy.firehoses -> loggregator.trafficcontroller.doppler_proxy.firehoses - LoggregatorTrafficController.dopplerProxy.appStreams -> loggregator.trafficcontroller.doppler_proxy.app_streams - LoggregatorTrafficController.dopplerProxy.slowConsumer -> loggregator.trafficcontroller.doppler_proxy.slow_consumer - TrafficController emits egress metric for number of envelopes egressed via firehose and app streams. - Fix Reverse Log Proxy having high CPU usage with lots of TCP/TLS connections. - Add query timeout metric to for when a request from TrafficController to Doppler to get container metrics or recent logs times out (loggregator.trafficcontroller.query_timeout).

Usage

You can reference this release in your deployment manifest from the releases section:

- name: "loggregator"
  version: "91"
  url: "https://bosh.io/d/github.com/cloudfoundry/loggregator?v=91"
  sha1: "5acc47a70f5fa24eda85e72e72390eac968882f0"

Or upload it to your director with the upload-release command:

bosh upload-release --sha1 5acc47a70f5fa24eda85e72e72390eac968882f0 \
  "https://bosh.io/d/github.com/cloudfoundry/loggregator?v=91"

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