TengHuo commented on code in PR #9413:
URL: https://github.com/apache/hudi/pull/9413#discussion_r1302454473
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hudi-client/hudi-client-common/src/main/java/org/apache/hudi/table/action/clean/CleanActionExecutor.java:
##########
@@ -147,7 +148,9 @@ List<HoodieCleanStat> clean(HoodieEngineContext context,
HoodieCleanerPlan clean
List<String> partitionsToBeDeleted =
cleanerPlan.getPartitionsToBeDeleted() != null ?
cleanerPlan.getPartitionsToBeDeleted() : new ArrayList<>();
partitionsToBeDeleted.forEach(entry -> {
try {
- deleteFileAndGetResult(table.getMetaClient().getFs(),
table.getMetaClient().getBasePath() + "/" + entry);
+ if (!StringUtils.isNullOrEmpty(entry)) {
+ deleteFileAndGetResult(table.getMetaClient().getFs(),
table.getMetaClient().getBasePath() + "/" + entry);
Review Comment:
Hi @leosanqing
May I ask if you have encountered this issue? A writer generated data files
incorrectly in table root path, but the table is a partitioned table.
E.g.
```
hdfs://..../hudi_table_folder/partition1/...parquet
hdfs://..../hudi_table_folder/partition2/...parquet
hdfs://..../hudi_table_folder/...parquet <- this file should not be here.
```
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