Add missing ComputeCompactionScore() for a new universal manual compaction (#7281)
Summary: Seems it's only causing assert failure during compaction pick, but in production code, the problematic compactions are excluded at a later step. Pull Request resolved: https://github.com/facebook/rocksdb/pull/7281 Reviewed By: akankshamahajan15 Differential Revision: D23228000 Pulled By: jay-zhuang fbshipit-source-id: 2e4055aeebe0f5a2b07e299e0a2d51a1ad2e216d
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@ -639,6 +639,7 @@ Compaction* CompactionPicker::CompactRange(
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compact_range_options.max_subcompactions, /* grandparents */ {},
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/* is manual */ true);
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RegisterCompaction(c);
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vstorage->ComputeCompactionScore(ioptions_, mutable_cf_options);
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return c;
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}
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@ -2137,6 +2137,50 @@ TEST_F(CompactionPickerTest, UniversalMarkedL0Overlap2) {
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ASSERT_TRUE(file_map_[4].first->being_compacted);
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}
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TEST_F(CompactionPickerTest, UniversalMarkedManualCompaction) {
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const uint64_t kFileSize = 100000;
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const int kNumLevels = 7;
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// This test makes sure the `files_marked_for_compaction_` is updated after
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// creating manual compaction.
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ioptions_.compaction_style = kCompactionStyleUniversal;
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UniversalCompactionPicker universal_compaction_picker(ioptions_, &icmp_);
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NewVersionStorage(kNumLevels, kCompactionStyleUniversal);
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// Add 3 files marked for compaction
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Add(0, 3U, "301", "350", 4 * kFileSize, 0, 101, 150, 0, true);
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Add(0, 4U, "260", "300", 1 * kFileSize, 0, 260, 300, 0, true);
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Add(0, 5U, "240", "290", 2 * kFileSize, 0, 201, 250, 0, true);
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UpdateVersionStorageInfo();
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// All 3 files are marked for compaction
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ASSERT_EQ(3U, vstorage_->FilesMarkedForCompaction().size());
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bool manual_conflict = false;
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InternalKey* manual_end = NULL;
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std::unique_ptr<Compaction> compaction(
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universal_compaction_picker.CompactRange(
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cf_name_, mutable_cf_options_, mutable_db_options_, vstorage_.get(),
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ColumnFamilyData::kCompactAllLevels, 6, CompactRangeOptions(), NULL,
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NULL, &manual_end, &manual_conflict, port::kMaxUint64));
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ASSERT_TRUE(compaction);
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ASSERT_EQ(CompactionReason::kManualCompaction,
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compaction->compaction_reason());
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ASSERT_EQ(kNumLevels - 1, compaction->output_level());
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ASSERT_EQ(0, compaction->start_level());
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ASSERT_EQ(3U, compaction->num_input_files(0));
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ASSERT_TRUE(file_map_[3].first->being_compacted);
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ASSERT_TRUE(file_map_[4].first->being_compacted);
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ASSERT_TRUE(file_map_[5].first->being_compacted);
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// After creating the manual compaction, all files should be cleared from
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// `FilesMarkedForCompaction`. So they won't be picked by others.
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ASSERT_EQ(0U, vstorage_->FilesMarkedForCompaction().size());
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}
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#endif // ROCKSDB_LITE
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} // namespace ROCKSDB_NAMESPACE
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