Philip Nee created KAFKA-16159:
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Summary: Prune excessive logging from Telemetry Reporter
Key: KAFKA-16159
URL: https://issues.apache.org/jira/browse/KAFKA-16159
Project: Kafka
Issue Type: Task
Components: consumer, log
Reporter: Philip Nee
Assignee: Apoorv Mittal
While running system tests locally, I've noticed excessive logging of the
Telemtry Reporter. This I believe was introduced in KIP-714.
{code:java}
[2024-01-15 09:44:16,911] DEBUG For telemetry state SUBSCRIPTION_NEEDED,
returning the value 224678 ms; the client will wait before submitting the next
GetTelemetrySubscriptions network API request
(org.apache.kafka.common.telemetry.internals.ClientTelemetryReporter) {code}
This is logged several times per ms - Also, given the amount of log being
emitted, can we also check the CPU profile to see if there's a process running
a tight loop?
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