pengzhiwei2018 commented on a change in pull request #2322:
URL: https://github.com/apache/hudi/pull/2322#discussion_r542250943
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File path:
hudi-client/hudi-spark-client/src/main/java/org/apache/hudi/table/action/rollback/SparkMarkerBasedRollbackStrategy.java
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@@ -52,6 +52,7 @@ public SparkMarkerBasedRollbackStrategy(HoodieTable<T,
JavaRDD<HoodieRecord<T>>,
MarkerFiles markerFiles = new MarkerFiles(table,
instantToRollback.getTimestamp());
List<String> markerFilePaths = markerFiles.allMarkerFilePaths();
int parallelism = Math.max(Math.min(markerFilePaths.size(),
config.getRollbackParallelism()), 1);
+ jsc.setJobGroup(this.getClass().getSimpleName(), "Marker files
rollback");
Review comment:
Should we clear the jobGroup after the job finish?If not, the next job
will reuse the group name.
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