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Posted to commits@hudi.apache.org by "Ethan Guo (Jira)" <ji...@apache.org> on 2022/04/19 00:23:00 UTC
[jira] [Updated] (HUDI-3533) Refactor FileSystemBackedTableMetadata and related classes to support getBloomFilters directly
[ https://issues.apache.org/jira/browse/HUDI-3533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ethan Guo updated HUDI-3533:
----------------------------
Priority: Blocker (was: Major)
> Refactor FileSystemBackedTableMetadata and related classes to support getBloomFilters directly
> ----------------------------------------------------------------------------------------------
>
> Key: HUDI-3533
> URL: https://issues.apache.org/jira/browse/HUDI-3533
> Project: Apache Hudi
> Issue Type: Improvement
> Components: code-quality, writer-core
> Reporter: Ethan Guo
> Priority: Blocker
> Fix For: 0.12.0
>
>
> The api {{getBloomFilters}} is not supported in FileSystemBackedTableMetadata:
> {code:java}
> @Override
> public Map<Pair<String, String>, ByteBuffer> getBloomFilters(final List<Pair<String, String>> partitionNameFileNameList)
> throws HoodieMetadataException {
> throw new HoodieMetadataException("Unsupported operation: getBloomFilters!");
> }{code}
> It's better to support bloom filters without metadata table from FileSystemBackedTableMetadata as well to unify the logic and reduce the special-cased logic for bloom filters between metadata table vs file system backed metadata.
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