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b9d9b8ecc2
* #815 add S3 client * #815 update S3 interface * #815 add bucket_name_ as class field, add StartService() and StopService() * #815 add FileIOReader and FileIOWriter * #815 fix unittest test_storage build error * #815 add GetObjectStr() * #815 add S3IOReader/S3IOWriter * #815 add ListObjects(), support put string with \0, launch S3 service when server start * #815 read/write s3 index file pass * #815 add MinIO related config * #815 fix storage config issuegs * #815 code clean * #815 use local file or S3 via minio_enable * #815 add DeleteObjects() for S3 * #815 print out IO rate when read_index & write_index * #815 clean code * #815 fix centos build error * #815 support MinIO storage * #815 fix typo
47 lines
1.2 KiB
C++
47 lines
1.2 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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#pragma once
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#include <fstream>
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#include <string>
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#include "storage/IOReader.h"
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namespace milvus {
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namespace storage {
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class FileIOReader : public IOReader {
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public:
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explicit FileIOReader(const std::string& name);
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~FileIOReader();
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void
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read(void* ptr, size_t size) override;
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void
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seekg(size_t pos) override;
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size_t
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length() override;
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public:
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std::fstream fs_;
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};
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} // namespace storage
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} // namespace milvus
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