[
https://issues.apache.org/jira/browse/IGNITE-22664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aleksandr Polovtsev resolved IGNITE-22664.
------------------------------------------
Resolution: Won't Do
> Write intensive aipersist checkpoints
> -------------------------------------
>
> Key: IGNITE-22664
> URL: https://issues.apache.org/jira/browse/IGNITE-22664
> Project: Ignite
> Issue Type: Improvement
> Components: persistence
> Reporter: Philipp Shergalis
> Priority: Major
> Labels: ignite-3
>
> Inserting 1 million rows, resulting database after compaction takes around
> 330MB on the disk. Still, delta files created in the process sum up to 3.3
> gigabytes (checked by disabling compaction code, 256 MB region size, 16KB
> page size), so checkpointing and compacting can't keep up with
> write-intensive scenarios. We should try to optimise amount of writing to disk
>
> Also, RocksDB with 1 million rows used only 95MB of disk space
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
