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https://issues.apache.org/jira/browse/HIVE-26026?focusedWorklogId=747143&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-747143
]
ASF GitHub Bot logged work on HIVE-26026:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 24/Mar/22 11:39
Start Date: 24/Mar/22 11:39
Worklog Time Spent: 10m
Work Description: deniskuzZ commented on a change in pull request #3126:
URL: https://github.com/apache/hive/pull/3126#discussion_r834211877
##########
File path: ql/src/java/org/apache/hadoop/hive/ql/txn/compactor/Worker.java
##########
@@ -442,31 +439,24 @@ protected Boolean findNextCompactionAndExecute(boolean
collectGenericStats, bool
// Don't start compaction or cleaning if not necessary
if (isDynPartAbort(t, ci)) {
- msc.markCompacted(CompactionInfo.compactionInfoToStruct(ci));
+ markWithState(ci, null, CompactionState.Compacted);
compactionTxn.wasSuccessful();
return false;
}
AcidDirectory dir = getAcidStateForWorker(ci, sd, tblValidWriteIds);
if (!isEnoughToCompact(ci.isMajorCompaction(), dir, sd)) {
if (needsCleaning(dir, sd)) {
- msc.markCompacted(CompactionInfo.compactionInfoToStruct(ci));
+ markWithState(ci, null, CompactionState.Compacted);
} else {
- // do nothing
- msc.markCleaned(CompactionInfo.compactionInfoToStruct(ci));
+ markWithState(ci, "None of the compaction thresholds hit, compaction
request is refused!", CompactionState.Refused);
}
compactionTxn.wasSuccessful();
return false;
}
if (!ci.isMajorCompaction() &&
!isMinorCompactionSupported(t.getParameters(), dir)) {
- ci.errorMessage = String.format("Query based Minor compaction is not
possible for full acid tables having raw " +
+ markWithState(ci, String.format("Query based Minor compaction is not
possible for full acid tables having raw " +
"format (non-acid) data in them. Compaction type: %s,
Partition: %s, Compaction id: %d",
- ci.type.toString(), ci.getFullPartitionName(), ci.id);
- LOG.error(ci.errorMessage);
- try {
- msc.markRefused(CompactionInfo.compactionInfoToStruct(ci));
- } catch (Throwable tr) {
- LOG.error("Caught an exception while trying to mark compaction {} as
failed: {}", ci, tr);
- }
+ ci.type.toString(), ci.getFullPartitionName(), ci.id),
CompactionState.Refused);
Review comment:
toString() is not needed
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Issue Time Tracking
-------------------
Worklog Id: (was: 747143)
Time Spent: 3h 50m (was: 3h 40m)
> Use the new "REFUSED" compaction state where it makes sense
> -----------------------------------------------------------
>
> Key: HIVE-26026
> URL: https://issues.apache.org/jira/browse/HIVE-26026
> Project: Hive
> Issue Type: Improvement
> Components: Hive
> Reporter: László Végh
> Assignee: László Végh
> Priority: Major
> Labels: pull-request-available
> Time Spent: 3h 50m
> Remaining Estimate: 0h
>
> The
> org.apache.hadoop.hive.ql.txn.compactor.Worker#findNextCompactionAndExecute
> method does several checks (The table/partition exists, is not sorted, there
> are enough files to compact, etc.) before it actually executes the compaction
> request. If the compaction request fails on any of these checks, it is put to
> "SUCCEEDED" state which is often misleading for users. SHOW COMPACTIONS will
> show these requests as succeeded without an error, while the table is not
> compacted at all.
> For these cases, the state should be "REFUSED" instead of "SUCCEEDED" among
> with the appropriate error message.
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