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b9e8acb5b2
* #2370 clean compile warning Signed-off-by: yudong.cai <yudong.cai@zilliz.com> * update changelog Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
87 lines
2.2 KiB
C++
87 lines
2.2 KiB
C++
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "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, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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#pragma once
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#include "Constants.h"
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#include <map>
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#include <memory>
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#include <string>
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#include <vector>
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namespace milvus {
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namespace engine {
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class Env;
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extern const char* ARCHIVE_CONF_DISK;
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extern const char* ARCHIVE_CONF_DAYS;
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extern const char* DEFAULT_PARTITON_TAG;
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struct ArchiveConf {
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using CriteriaT = std::map<std::string, int64_t>;
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explicit ArchiveConf(const std::string& type, const std::string& criterias = std::string());
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const std::string&
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GetType() const {
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return type_;
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}
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const CriteriaT
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GetCriterias() const {
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return criterias_;
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}
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void
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SetCriterias(const ArchiveConf::CriteriaT& criterial);
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private:
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void
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ParseCritirias(const std::string& criterias);
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void
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ParseType(const std::string& type);
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std::string type_;
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CriteriaT criterias_;
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};
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struct DBMetaOptions {
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std::string path_;
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std::vector<std::string> slave_paths_;
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std::string backend_uri_;
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ArchiveConf archive_conf_ = ArchiveConf("delete");
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}; // DBMetaOptions
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struct DBOptions {
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typedef enum { SINGLE = 0, CLUSTER_READONLY, CLUSTER_WRITABLE } MODE;
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uint16_t merge_trigger_number_ = 2;
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DBMetaOptions meta_;
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int mode_ = MODE::SINGLE;
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size_t insert_buffer_size_ = 4 * GB;
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bool insert_cache_immediately_ = false;
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int64_t auto_flush_interval_ = 1;
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int64_t file_cleanup_timeout_ = 10;
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// wal relative configurations
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bool wal_enable_ = true;
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bool recovery_error_ignore_ = true;
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int64_t buffer_size_ = 256;
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std::string mxlog_path_ = "/tmp/milvus/wal/";
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}; // Options
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} // namespace engine
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} // namespace milvus
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