Koelli Mungee created KAFKA-5402:
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Summary: JmxReporter Fetch metrics for kafka.server should not be
created when client quotas are not enabled
Key: KAFKA-5402
URL: https://issues.apache.org/jira/browse/KAFKA-5402
Project: Kafka
Issue Type: Bug
Components: core
Affects Versions: 0.10.1.1
Reporter: Koelli Mungee
Attachments: Fetch.jpg, Metrics.jpg
JMXReporter kafka.server Fetch metrics should not be created when client quotas
are not enforced for client fetch requests. Currently, these metrics are
created and this can cause OutOfMemoryException in the KafkaServer in cases
where a large number of consumers are being created rapidly.
Attaching screenshots from a heapdump showing the
kafka.server:type=Fetch,client-id=consumer-358567 with different client.ids
from a kafkaserver where client quotas were not enabled.
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