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Merge pull request #12203 from bboreham/raise-max-samples-per-send

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remote-write: raise default samples per send to 2,000
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Chris Marchbanks 2023-04-04 07:51:12 -06:00 committed by GitHub
parent e709b0b36e 889ef998f4
commit 044b3ecd14
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1 changed files with 9 additions and 9 deletions
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18
config/config.go
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@ -173,16 +173,16 @@ var (
// DefaultQueueConfig is the default remote queue configuration. // DefaultQueueConfig is the default remote queue configuration.
DefaultQueueConfig = QueueConfig{ DefaultQueueConfig = QueueConfig{
// With a maximum of 200 shards, assuming an average of 100ms remote write // With a maximum of 50 shards, assuming an average of 100ms remote write
// time and 500 samples per batch, we will be able to push 1M samples/s. // time and 2000 samples per batch, we will be able to push 1M samples/s.
MaxShards: 200, MaxShards: 50,
MinShards: 1, MinShards: 1,
MaxSamplesPerSend: 500, MaxSamplesPerSend: 2000,
// Each shard will have a max of 2500 samples pending in its channel, plus the pending // Each shard will have a max of 10,000 samples pending in its channel, plus the pending
// samples that have been enqueued. Theoretically we should only ever have about 3000 samples // samples that have been enqueued. Theoretically we should only ever have about 12,000 samples
// per shard pending. At 200 shards that's 600k. // per shard pending. At 50 shards that's 600k.
Capacity: 2500, Capacity: 10000,
BatchSendDeadline: model.Duration(5 * time.Second), BatchSendDeadline: model.Duration(5 * time.Second),
// Backoff times for retrying a batch of samples on recoverable errors. // Backoff times for retrying a batch of samples on recoverable errors.
@ -194,7 +194,7 @@ var (
DefaultMetadataConfig = MetadataConfig{ DefaultMetadataConfig = MetadataConfig{
Send: true, Send: true,
SendInterval: model.Duration(1 * time.Minute), SendInterval: model.Duration(1 * time.Minute),
MaxSamplesPerSend: 500, MaxSamplesPerSend: 2000,
} }
// DefaultRemoteReadConfig is the default remote read configuration. // DefaultRemoteReadConfig is the default remote read configuration.