85 lines
3.3 KiB
C++
85 lines
3.3 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include "olap/base_compaction.h"
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#include <gen_cpp/AgentService_types.h>
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#include <gen_cpp/olap_file.pb.h>
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#include <gtest/gtest-message.h>
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#include <gtest/gtest-test-part.h>
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#include "gtest/gtest.h"
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#include "gtest/gtest_pred_impl.h"
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#include "olap/cumulative_compaction.h"
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#include "olap/cumulative_compaction_policy.h"
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#include "olap/olap_common.h"
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#include "olap/rowset/rowset_factory.h"
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#include "olap/rowset/rowset_meta.h"
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#include "olap/storage_engine.h"
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#include "olap/tablet.h"
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#include "olap/tablet_meta.h"
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#include "util/uid_util.h"
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namespace doris {
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class TestBaseCompaction : public testing::Test {};
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static RowsetSharedPtr create_rowset(Version version, int num_segments, bool overlapping,
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int data_size) {
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auto rs_meta = std::make_shared<RowsetMeta>();
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rs_meta->set_rowset_type(BETA_ROWSET); // important
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rs_meta->_rowset_meta_pb.set_start_version(version.first);
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rs_meta->_rowset_meta_pb.set_end_version(version.second);
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rs_meta->set_num_segments(num_segments);
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rs_meta->set_segments_overlap(overlapping ? OVERLAPPING : NONOVERLAPPING);
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rs_meta->set_total_disk_size(data_size);
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RowsetSharedPtr rowset;
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Status st = RowsetFactory::create_rowset(nullptr, "", std::move(rs_meta), &rowset);
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if (!st.ok()) {
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return nullptr;
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}
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return rowset;
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}
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TEST_F(TestBaseCompaction, filter_input_rowset) {
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StorageEngine engine({});
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TabletMetaSharedPtr tablet_meta;
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tablet_meta.reset(new TabletMeta(1, 2, 15673, 15674, 4, 5, TTabletSchema(), 6, {{7, 8}},
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UniqueId(9, 10), TTabletType::TABLET_TYPE_DISK,
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TCompressionType::LZ4F));
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TabletSharedPtr tablet(new Tablet(engine, tablet_meta, nullptr, CUMULATIVE_SIZE_BASED_POLICY));
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tablet->_cumulative_point = 25;
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BaseCompaction compaction(tablet);
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//std::vector<RowsetSharedPtr> rowsets;
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RowsetSharedPtr init_rs = create_rowset({0, 1}, 1, false, 0);
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tablet->_rs_version_map.emplace(init_rs->version(), init_rs);
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for (int i = 2; i < 30; ++i) {
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RowsetSharedPtr rs = create_rowset({i, i}, 1, false, 1024);
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tablet->_rs_version_map.emplace(rs->version(), rs);
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}
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Status st = compaction.pick_rowsets_to_compact();
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EXPECT_TRUE(st.ok());
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EXPECT_EQ(compaction._input_rowsets.front()->start_version(), 0);
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EXPECT_EQ(compaction._input_rowsets.front()->end_version(), 1);
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EXPECT_EQ(compaction._input_rowsets.back()->start_version(), 21);
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EXPECT_EQ(compaction._input_rowsets.back()->end_version(), 21);
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}
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} // namespace doris
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