danny0405 commented on code in PR #8745: URL: https://github.com/apache/hudi/pull/8745#discussion_r1213871041
########## hudi-sync/hudi-hive-sync/src/main/java/org/apache/hudi/hive/HiveSyncTool.java: ########## @@ -298,6 +298,22 @@ protected void syncHoodieTable(String tableName, boolean useRealtimeInputFormat, LOG.info("Sync complete for " + tableName); } + private boolean needToSyncAllPartitions(Option<String> lastCommitTimeSynced) { + if (!lastCommitTimeSynced.isPresent()) { + return true; + } + if (config.getBoolean(META_SYNC_USE_STATE_TRANSIENT_TIME)) { + // If we use state transient time to sync partitions and the last commit time synced is before latest archive time + // We need to fall back to list all partitions instead of load the whole archive timeline + Option<String> latestArchiveTime = syncClient.getLastArchiveTime(); Review Comment: I believe we can get rid of the config option `META_SYNC_USE_STATE_TRANSIENT_TIME` if we keep both the start time(instant time) and max completion time(transition time) in the HMS. We can use the instant time to check the max version id, and the completion time for real sync progress. Then we can fix the 'hollow' instants that are missed, just like what I fix in commit: https://github.com/apache/hudi/pull/8611 -- 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