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Sushanth Sowmyan commented on HIVE-16186: ----------------------------------------- Good spot, [~sankarh], I'd suggest further change though. Instead of this bit: {noformat} //Set the current last repl ID 404 eventTo = lastReplId; {noformat} where you change eventTo to be the last replicated id, I'd suggest leaving eventTo alone, as that is user-specified, and instead, change the dmd output to output the last replicated id as its range instead. i.e.: {noformat} 407 writeOutput( 408 Arrays.asList("incremental", String.valueOf(eventFrom), String.valueOf(eventTo)), 409 dmd.getDumpFilePath()); 410 dmd.setDump(DUMPTYPE.INCREMENTAL, eventFrom, eventTo, cmRoot); 411 dmd.write(); {noformat} -> {noformat} 407 writeOutput( 408 Arrays.asList("incremental", String.valueOf(eventFrom), String.valueOf(lastReplId)), 409 dmd.getDumpFilePath()); 410 dmd.setDump(DUMPTYPE.INCREMENTAL, eventFrom, lastReplId, cmRoot); 411 dmd.write(); {noformat} I think this makes the intent very easy to read in code when approached later on, rather than a reader wondering why eventTo was changed. (Also, looks like the buildbot didn't upload test results for this patch either, so having a new patch might trigger it to run again) > REPL DUMP shows last event ID of the database even if we use LIMIT option. > -------------------------------------------------------------------------- > > Key: HIVE-16186 > URL: https://issues.apache.org/jira/browse/HIVE-16186 > Project: Hive > Issue Type: Sub-task > Components: repl > Reporter: Sankar Hariappan > Assignee: Sankar Hariappan > Labels: DR > Attachments: HIVE-16186.01.patch > > > Looks like LIMIT option doesn't work well with REPL DUMP. > 0: jdbc:hive2://localhost:10001/default> REPL DUMP default FROM 170 LIMIT 1; > +--------------------------+---------------+ > | dump_dir | last_repl_id | > +--------------------------+---------------+ > | /tmp/dump/1489395053411 | 195 | > +--------------------------+---------------+ -- This message was sent by Atlassian JIRA (v6.3.15#6346)