Penghui Li created PULSAR-14:
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Summary: Throttle the ledger rollover for the broker
Key: PULSAR-14
URL: https://issues.apache.org/jira/browse/PULSAR-14
Project: Pulsar
Issue Type: New Feature
Reporter: Penghui Li
In Pulsar, the ledger rollover is split the data of a topic into multiple
segments. For each ledger roll over operation, the metadata of the topic needs
to be updated in the ZookKeeper. High ledger rollover frequency may lead to the
ZookKeeper cluster in heavy workload. In order to make the ZookKeeper run more
stable, we should limit the ledger rollover rate.
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