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https://issues.apache.org/jira/browse/KAFKA-9588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Navinder Brar updated KAFKA-9588:
---------------------------------
    Description: Rocsdb is coming up with the support of event listeners(like 
onCompactionCompleted) in jni 
([https://github.com/facebook/rocksdb/issues/6343]) which would be really 
helpful in KS to trigger checkpointing on flush completed due to filling up of 
memtables, rather than doing it periodically etc. This task is currently 
blocked on https://issues.apache.org/jira/browse/KAFKA-8897.  (was: Rocsdb is 
coming up with the support of event listeners(like onCompactionCompleted) in 
jni which would be really helpful in KS to trigger checkpointing on flush 
completed due to filling up of memtables, rather than doing it periodically 
etc. This task is currently blocked on 
https://issues.apache.org/jira/browse/KAFKA-8897.)

> Add rocksdb event listeners in KS
> ---------------------------------
>
>                 Key: KAFKA-9588
>                 URL: https://issues.apache.org/jira/browse/KAFKA-9588
>             Project: Kafka
>          Issue Type: New Feature
>          Components: streams
>            Reporter: Navinder Brar
>            Priority: Major
>
> Rocsdb is coming up with the support of event listeners(like 
> onCompactionCompleted) in jni 
> ([https://github.com/facebook/rocksdb/issues/6343]) which would be really 
> helpful in KS to trigger checkpointing on flush completed due to filling up 
> of memtables, rather than doing it periodically etc. This task is currently 
> blocked on https://issues.apache.org/jira/browse/KAFKA-8897.



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