Comparison: JetStream Metacluster

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Job Source Filter Repetitions Go Worker Job Info
f38f6fe4-7244-4d6a-bbee-a3a7de4ab055 main
https://github.com/nats-io/nats-server.git
(395a18e45356cf927b35184164b447600b4cad94)		 BenchmarkJetStream(Create|Meta) 5 x 3s go version go1.25.1 linux/amd64
(/usr/local/go1.25.1/bin/go)		 dev (?)
eu-amsterdam1.nats-demo.equinix.synadia.net
Linux_5.15.0-156-generic-x86_64		 Submitted by at 2025-11-11 00:00:23 +0000 UTC
80778fa7-e636-45d1-b137-c370e86c7b2d main
https://github.com/nats-io/nats-server.git
(ed493ec938c33568192675fdacab0de30e929ba1)		 BenchmarkJetStream(Create|Meta) 5 x 3s go version go1.25.1 linux/amd64
(/usr/local/go1.25.1/bin/go)		 dev (?)
eu-amsterdam1.nats-demo.equinix.synadia.net
Linux_5.15.0-156-generic-x86_64		 Submitted by at 2025-11-12 00:00:17 +0000 UTC

Concurrent Resource creation throughput (op/s)

Error bars represent 90% confidence interval, benchmarks filter: 'JetStreamCreate/.*'

Show results table
Previous Latest Δ%
JetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream-16 1.15k ± 0.10k 1.13k ± 0.08k Inconclusive
JetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket-16 621 ± 66 637 ± 37 Inconclusive
JetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore-16 313 ± 2 312 ± 4 Inconclusive
JetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream-16 213 ± 0 212 ± 1 -0.2%
JetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket-16 212 ± 0 212 ± 0 Inconclusive
JetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore-16 208 ± 1 207 ± 1 Inconclusive
JetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream-16 199 ± 1 198 ± 1 -0.9%
JetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket-16 198 ± 1 198 ± 1 -0.4%
JetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore-16 197 ± 1 195 ± 1 -0.9%

Concurrent Consumer creation throughput (op/s)

Error bars represent 90% confidence interval, benchmarks filter: 'JetStreamCreateConsumers/.*'

Show results table
Previous Latest Δ%
JetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral-16 20.2k ± 0.1k 20.2k ± 0.1k -0.3%
JetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable-16 20.6k ± 0.2k 20.5k ± 0.3k Inconclusive
JetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral-16 213 ± 0 213 ± 0 Inconclusive
JetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable-16 212 ± 1 212 ± 0 Inconclusive
JetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral-16 205 ± 1 205 ± 0 Inconclusive
JetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable-16 205 ± 1 204 ± 1 -0.5%