[Broker] Fix messageDedup delete inactive producer name #12493
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@congbobo184:Thanks for your contribution. For this PR, do we need to update docs? |
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@congbobo184:Thanks for providing doc info! |
codelipenghui
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Oct 26, 2021
merlimat
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Oct 26, 2021
| * Topic will call this method whenever a producer connects. | ||
| */ | ||
| public synchronized void producerAdded(String producerName) { | ||
| public void producerAdded(String producerName) { |
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We shouldn't remove the synchronized here because it's used also to make operations atomic with other methods. eg. purgeInactiveProducers()
zeo1995
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Oct 27, 2021
* up/master: fix delete authentication policies when delete topic. (apache#12215) [Broker] Fix messageDedup delete inactive producer name (apache#12493) Fixed getting children of parent nodes in LocalMemoryMetadataStore (apache#12491) Update Producer stats on producer close() (apache#12500) docs(cli):add restart command in pulsar-daemon (apache#12373) Add the pulsar java property memory allocator doc (apache#12481) [Doc]Update ci-documentbot.yml (apache#12480)
merlimat
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Oct 30, 2021
Now, remove inactive producerName in MessageDeduplication when producer close. But the producer has been closed before topic unload, this producerName will not be remove if producer don't connect broker with the same producerName. When topic recover `MessageDeduplication`, we should put every producerName into inactive producerNameMap. When producer with the same name, we will remove it from the inactive map, if this producerName can not connect within brokerDeduplicationProducerInactivityTimeoutMinutes, we can remove it.
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eolivelli
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Nov 29, 2021
## Issue Now, remove inactive producerName in MessageDeduplication when producer close. But the producer has been closed before topic unload, this producerName will not be remove if producer don't connect broker with the same producerName. ## implement When topic recover `MessageDeduplication`, we should put every producerName into inactive producerNameMap. When producer with the same name, we will remove it from the inactive map, if this producerName can not connect within brokerDeduplicationProducerInactivityTimeoutMinutes, we can remove it.
lhotari
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Dec 9, 2021
## Issue Now, remove inactive producerName in MessageDeduplication when producer close. But the producer has been closed before topic unload, this producerName will not be remove if producer don't connect broker with the same producerName. ## implement When topic recover `MessageDeduplication`, we should put every producerName into inactive producerNameMap. When producer with the same name, we will remove it from the inactive map, if this producerName can not connect within brokerDeduplicationProducerInactivityTimeoutMinutes, we can remove it. (cherry picked from commit 928924b)
lhotari
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Dec 10, 2021
Now, remove inactive producerName in MessageDeduplication when producer close. But the producer has been closed before topic unload, this producerName will not be remove if producer don't connect broker with the same producerName. When topic recover `MessageDeduplication`, we should put every producerName into inactive producerNameMap. When producer with the same name, we will remove it from the inactive map, if this producerName can not connect within brokerDeduplicationProducerInactivityTimeoutMinutes, we can remove it. (cherry picked from commit 04e8d7e)
Jason918
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Jul 27, 2022
Now, remove inactive producerName in MessageDeduplication when producer close. But the producer has been closed before topic unload, this producerName will not be remove if producer don't connect broker with the same producerName. When topic recover `MessageDeduplication`, we should put every producerName into inactive producerNameMap. When producer with the same name, we will remove it from the inactive map, if this producerName can not connect within brokerDeduplicationProducerInactivityTimeoutMinutes, we can remove it. (cherry picked from commit 928924b)
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Motivation
fix #12478
Implement
when message deup recover, put producerName into inactiveProduceName map, if producer connect to, it will be removed from inactiveProduceName map
Verifying this change
Add the tests for it
Does this pull request potentially affect one of the following parts:
If yes was chosen, please highlight the changes
Dependencies (does it add or upgrade a dependency): (no)
The public API: (no)
The schema: (no)
The default values of configurations: (no)
The wire protocol: (yes)
The rest endpoints: (no)
The admin cli options: (no)
Anything that affects deployment: (no)