yuzhaojing commented on a change in pull request #3134:
URL: https://github.com/apache/hudi/pull/3134#discussion_r658609372
##########
File path:
hudi-flink/src/main/java/org/apache/hudi/sink/bootstrap/BootstrapFunction.java
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@@ -168,32 +175,69 @@ private HoodieFlinkTable getTable() {
* @param partitionPath The partition path
*/
@SuppressWarnings("unchecked")
- private void loadRecords(String partitionPath, Collector<O> out) {
+ private void loadRecords(String partitionPath, Collector<O> out) throws
Exception {
long start = System.currentTimeMillis();
+
BaseFileUtils fileUtils =
BaseFileUtils.getInstance(this.hoodieTable.getBaseFileFormat());
- List<HoodieBaseFile> latestBaseFiles =
- HoodieIndexUtils.getLatestBaseFilesForPartition(partitionPath,
this.hoodieTable);
- LOG.info("All baseFile in partition {} size = {}", partitionPath,
latestBaseFiles.size());
+ Schema schema = new
TableSchemaResolver(this.hoodieTable.getMetaClient()).getTableAvroSchema();
final int parallelism = getRuntimeContext().getNumberOfParallelSubtasks();
final int maxParallelism =
getRuntimeContext().getMaxNumberOfParallelSubtasks();
final int taskID = getRuntimeContext().getIndexOfThisSubtask();
- for (HoodieBaseFile baseFile : latestBaseFiles) {
- boolean shouldLoad = KeyGroupRangeAssignment.assignKeyToParallelOperator(
- baseFile.getFileId(), maxParallelism, parallelism) == taskID;
- if (shouldLoad) {
- LOG.info("Load records from file {}.", baseFile);
- final List<HoodieKey> hoodieKeys;
+ Option<HoodieInstant> latestCommitTime =
this.hoodieTable.getMetaClient().getCommitsTimeline()
+ .filterCompletedInstants().lastInstant();
+
+ if (latestCommitTime.isPresent()) {
+ List<FileSlice> fileSlices = this.hoodieTable.getSliceView()
+ .getLatestFileSlicesBeforeOrOn(partitionPath,
latestCommitTime.get().getTimestamp(), true)
+ .collect(toList());
+
+ for (FileSlice fileSlice : fileSlices) {
+ if (!shouldLoadFileId(fileSlice.getFileId(), maxParallelism,
parallelism, taskID)) {
+ return;
Review comment:
Thanks for review, I will fix that.
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