nsivabalan commented on a change in pull request #4336: URL: https://github.com/apache/hudi/pull/4336#discussion_r771486359
########## File path: hudi-client/hudi-client-common/src/main/java/org/apache/hudi/metadata/HoodieBackedTableMetadataWriter.java ########## @@ -706,7 +706,20 @@ protected void compactIfNecessary(AbstractHoodieWriteClient writeClient, String } } - protected void doClean(AbstractHoodieWriteClient writeClient, String instantTime) { + protected void cleanIfNecessary(AbstractHoodieWriteClient writeClient, String instantTime) { + Option<HoodieInstant> lastCompletedCompactionInstant = metadataMetaClient.reloadActiveTimeline() + .getCommitTimeline().filterCompletedInstants().lastInstant(); + if (lastCompletedCompactionInstant.isPresent() + && metadataMetaClient.getActiveTimeline().filterCompletedInstants() + .findInstantsAfter(lastCompletedCompactionInstant.get().getTimestamp()).countInstants() < 3) { + // do not clean the log files immediately after compaction to give some buffer time for metadata table reader, Review comment: min and max commits is for archival. cleaner is controlled by hoodie.metadata.cleaner.commits.retained which is 3. But I am good with the change. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@hudi.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org