[
https://issues.apache.org/jira/browse/HIVE-26319?focusedWorklogId=785051&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-785051
]
ASF GitHub Bot logged work on HIVE-26319:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 27/Jun/22 11:54
Start Date: 27/Jun/22 11:54
Worklog Time Spent: 10m
Work Description: kasakrisz commented on code in PR #3362:
URL: https://github.com/apache/hive/pull/3362#discussion_r907299669
##########
iceberg/iceberg-handler/src/main/java/org/apache/iceberg/mr/hive/HiveIcebergStorageHandler.java:
##########
@@ -411,23 +411,27 @@ public boolean commitInMoveTask() {
public void storageHandlerCommit(Properties commitProperties, boolean
overwrite) throws HiveException {
String tableName = commitProperties.getProperty(Catalogs.NAME);
Configuration configuration = SessionState.getSessionConf();
- Optional<JobContext> jobContext = generateJobContext(configuration,
tableName, overwrite);
- if (jobContext.isPresent()) {
+ Optional<List<JobContext>> jobContextList =
generateJobContext(configuration, tableName, overwrite);
+ if (!jobContextList.isPresent()) {
+ return;
+ }
+
+ for (JobContext jobContext : jobContextList.get()) {
OutputCommitter committer = new HiveIcebergOutputCommitter();
try {
- committer.commitJob(jobContext.get());
+ committer.commitJob(jobContext);
} catch (Throwable e) {
// Aborting the job if the commit has failed
LOG.error("Error while trying to commit job: {}, starting rollback
changes for table: {}",
- jobContext.get().getJobID(), tableName, e);
+ jobContext.getJobID(), tableName, e);
try {
- committer.abortJob(jobContext.get(), JobStatus.State.FAILED);
+ committer.abortJob(jobContext, JobStatus.State.FAILED);
Review Comment:
Discussed this offline: current implementation does not handle the rollback
of successful jobs in case of any failure and it should be implemented in a
follow-up patch for example by adding an `onFailure` handler to the Tasks:
```
Tasks.foreach(outputs)
.onFailure( ... )
```
Issue Time Tracking
-------------------
Worklog Id: (was: 785051)
Time Spent: 3h 10m (was: 3h)
> Iceberg integration: Perform update split early
> -----------------------------------------------
>
> Key: HIVE-26319
> URL: https://issues.apache.org/jira/browse/HIVE-26319
> Project: Hive
> Issue Type: Improvement
> Components: File Formats
> Reporter: Krisztian Kasa
> Assignee: Krisztian Kasa
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 3h 10m
> Remaining Estimate: 0h
>
> Extend update split early to iceberg tables like in HIVE-21160 for native
> acid tables
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