n3nash commented on a change in pull request #2197:
URL: https://github.com/apache/hudi/pull/2197#discussion_r511706536
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File path:
hudi-integ-test/src/main/java/org/apache/hudi/integ/testsuite/generator/DeltaGenerator.java
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@@ -95,11 +110,19 @@ public DeltaGenerator(DeltaConfig deltaOutputConfig,
JavaSparkContext jsc, Spark
int numPartitions = operation.getNumInsertPartitions();
long recordsPerPartition = operation.getNumRecordsInsert() / numPartitions;
int minPayloadSize = operation.getRecordSize();
- JavaRDD<GenericRecord> inputBatch = jsc.parallelize(Collections.EMPTY_LIST)
- .repartition(numPartitions).mapPartitions(p -> {
+ int startPartition = operation.getStartPartition();
Review comment:
Can you please explain the startPartition with an example ? What happens
when a spark stage is retried ? Take a look at how spark stage retries mess up
the partition numbers to understand more..
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