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[HUDI-2847] Flink metadata table supports virtual keys (#4096)

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This commit is contained in:
Danny Chan
2021-11-24 17:34:42 +08:00
committed by GitHub
parent 323be33f18
commit 0bb506fa00
2 changed files with 41 additions and 2 deletions
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26
hudi-flink/src/test/java/org/apache/hudi/sink/TestStreamWriteOperatorCoordinator.java
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@@ -222,6 +222,32 @@ public class TestStreamWriteOperatorCoordinator {
assertThat("One instant need to sync to metadata table", completedTimeline.getInstants().count(), is(6L));
assertThat(completedTimeline.lastInstant().get().getTimestamp(), is(instant + "001"));
assertThat(completedTimeline.lastInstant().get().getAction(), is(HoodieTimeline.COMMIT_ACTION));
// write another 2 commits
for (int i = 6; i < 8; i++) {
instant = mockWriteWithMetadata();
metadataTableMetaClient.reloadActiveTimeline();
completedTimeline = metadataTableMetaClient.getActiveTimeline().filterCompletedInstants();
assertThat("One instant need to sync to metadata table", completedTimeline.getInstants().count(), is(i + 1L));
assertThat(completedTimeline.lastInstant().get().getTimestamp(), is(instant));
}
// write another commit to trigger clean
instant = mockWriteWithMetadata();
metadataTableMetaClient.reloadActiveTimeline();
completedTimeline = metadataTableMetaClient.getActiveTimeline().filterCompletedAndCompactionInstants();
assertThat("One instant need to sync to metadata table", completedTimeline.getInstants().count(), is(10L));
assertThat(completedTimeline.lastInstant().get().getTimestamp(), is(instant + "002"));
assertThat(completedTimeline.lastInstant().get().getAction(), is(HoodieTimeline.CLEAN_ACTION));
// write another commit
mockWriteWithMetadata();
// write another commit to trigger compaction
instant = mockWriteWithMetadata();
metadataTableMetaClient.reloadActiveTimeline();
completedTimeline = metadataTableMetaClient.getActiveTimeline().filterCompletedAndCompactionInstants();
assertThat("One instant need to sync to metadata table", completedTimeline.getInstants().count(), is(13L));
assertThat(completedTimeline.lastInstant().get().getTimestamp(), is(instant + "001"));
assertThat(completedTimeline.lastInstant().get().getAction(), is(HoodieTimeline.COMMIT_ACTION));
}
// -------------------------------------------------------------------------