[
https://issues.apache.org/jira/browse/HIVE-25195?focusedWorklogId=606006&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-606006
]
ASF GitHub Bot logged work on HIVE-25195:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 03/Jun/21 15:36
Start Date: 03/Jun/21 15:36
Worklog Time Spent: 10m
Work Description: pvary commented on a change in pull request #2347:
URL: https://github.com/apache/hive/pull/2347#discussion_r644899593
##########
File path:
iceberg/iceberg-handler/src/main/java/org/apache/iceberg/mr/hive/HiveIcebergMetaHook.java
##########
@@ -459,35 +454,35 @@ public void
rollbackInsertTable(org.apache.hadoop.hive.metastore.api.Table table
throws MetaException {
String tableName = TableIdentifier.of(table.getDbName(),
table.getTableName()).toString();
JobContext jobContext = getJobContextForCommitOrAbort(tableName,
overwrite);
- OutputCommitter committer = new HiveIcebergOutputCommitter();
- try {
- LOG.info("rollbackInsertTable: Aborting job for jobID: {} and table:
{}", jobContext.getJobID(), tableName);
- committer.abortJob(jobContext, JobStatus.State.FAILED);
- } catch (IOException e) {
- LOG.error("Error while trying to abort failed job. There might be
uncleaned data files.", e);
- // no throwing here because the original commitInsertTable exception
should be propagated
- } finally {
- // avoid config pollution with prefixed/suffixed keys
- cleanCommitConfig(tableName);
+ if (jobContext != null) {
+ OutputCommitter committer = new HiveIcebergOutputCommitter();
+ try {
+ LOG.info("rollbackInsertTable: Aborting job for jobID: {} and table:
{}", jobContext.getJobID(), tableName);
+ committer.abortJob(jobContext, JobStatus.State.FAILED);
+ } catch (IOException e) {
+ LOG.error("Error while trying to abort failed job. There might be
uncleaned data files.", e);
+ // no throwing here because the original commitInsertTable exception
should be propagated
+ }
}
}
- private void cleanCommitConfig(String tableName) {
- conf.unset(TezTask.HIVE_TEZ_COMMIT_JOB_ID_PREFIX + tableName);
- conf.unset(TezTask.HIVE_TEZ_COMMIT_TASK_COUNT_PREFIX + tableName);
- conf.unset(InputFormatConfig.SERIALIZED_TABLE_PREFIX + tableName);
- conf.unset(InputFormatConfig.OUTPUT_TABLES);
- }
-
private JobContext getJobContextForCommitOrAbort(String tableName, boolean
overwrite) {
Review comment:
Maybe Optional?
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Issue Time Tracking
-------------------
Worklog Id: (was: 606006)
Time Spent: 40m (was: 0.5h)
> Store Iceberg write commit and ctas information in QueryState
> --------------------------------------------------------------
>
> Key: HIVE-25195
> URL: https://issues.apache.org/jira/browse/HIVE-25195
> Project: Hive
> Issue Type: Improvement
> Reporter: Marton Bod
> Assignee: Marton Bod
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> We should replace the current method of passing Iceberg write commit-related
> information (jobID, task num) and CTAS info via the session conf using
> prefixed keys. We have a new way of doing that more cleanly, using the
> QueryState object. This should make the code easier to maintain and guard
> against accidental session conf pollution.
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