pulsar-perf tool constant print WARNING: Failed to export metrics

[Shawyeok]

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• [X] I searched in the issues and found nothing similar.

Motivation

pulsar-perf is constant print warning message every minute during running perf testing, IMO, it's reasonable to disable openTelemetry by default in pulsar-perf tool.

Oct 17, 2024 8:17:26 AM io.opentelemetry.sdk.internal.ThrottlingLogger doLog
WARNING: Failed to export metrics. Server responded with gRPC status code 2. Error message: Failed to connect to localhost/127.0.0.1:4317
...
Oct 17, 2024 8:18:26 AM io.opentelemetry.sdk.internal.ThrottlingLogger doLog
WARNING: Failed to export metrics. Server responded with gRPC status code 2. Error message: Failed to connect to localhost/127.0.0.1:4317

Solution

No response

Alternatives

Workaround:

export OTEL_SDK_DISABLED=true before start pulsar-perf script.

According https://opentelemetry.io/docs/languages/java/configuration/#properties-general

Anything else?

No response

Are you willing to submit a PR?

• [X] I'm willing to submit a PR!