Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
418 changed files
with
28,313 additions
and
8,643 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,4 @@ | ||
|
|
||
| cc_library(afs_wrapper SRCS afs_warpper.cc DEPS fs ps_framework_proto) | ||
|
|
||
| #set_property(GLOBAL PROPERTY COMMON_DEPS afs_warpper) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,89 @@ | ||
| // Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| #include "paddle/fluid/distributed/common/afs_warpper.h" | ||
| #include "paddle/fluid/framework/io/fs.h" | ||
|
|
||
| namespace paddle { | ||
| namespace distributed { | ||
| // AfsClient impl | ||
| int AfsClient::initialize(const FsClientParameter& fs_client_param) { | ||
| // temporarily implemented with hdfs-client | ||
| return initialize(fs_client_param.hadoop_bin(), fs_client_param.uri(), | ||
| fs_client_param.user(), fs_client_param.passwd(), | ||
| fs_client_param.buffer_size()); | ||
| } | ||
| int AfsClient::initialize(const std::string& hadoop_bin, const std::string& uri, | ||
| const std::string& user, const std::string& passwd, | ||
| int buffer_size_param) { | ||
| return initialize(hadoop_bin, uri, paddle::string::format_string( | ||
| "%s,%s", user.c_str(), passwd.c_str()), | ||
| buffer_size_param); | ||
| } | ||
| int AfsClient::initialize(const std::string& hadoop_bin, const std::string& uri, | ||
| const std::string& ugi, int buffer_size_param) { | ||
| // temporarily implemented with hdfs-client | ||
| size_t buffer_size = 1L << 25; // 32MB | ||
| if (buffer_size_param > static_cast<int>(buffer_size)) { | ||
| buffer_size = buffer_size_param; | ||
| } | ||
| paddle::framework::hdfs_set_buffer_size(buffer_size); | ||
| paddle::framework::hdfs_set_command(paddle::string::format_string( | ||
| "2>>./hdfs_err.log %s fs -Dfs.default.name=%s -Dhadoop.job.ugi=%s " | ||
| "-Ddfs.client.block.write.retries=15 -Ddfs.rpc.timeout=300000", | ||
| hadoop_bin.c_str(), uri.c_str(), ugi.c_str())); | ||
| return 0; | ||
| } | ||
|
|
||
| // open file in 'w' or 'r' | ||
| std::shared_ptr<FsReadChannel> AfsClient::open_r(const FsChannelConfig& config, | ||
| uint32_t buffer_size, | ||
| int* err_no) { | ||
| std::shared_ptr<FsReadChannel> channel = | ||
| std::make_shared<FsReadChannel>(buffer_size); | ||
| std::shared_ptr<FILE> fp = | ||
| paddle::framework::fs_open_read(config.path, err_no, config.deconverter); | ||
| channel->open(fp, config); | ||
| return channel; | ||
| } | ||
| std::shared_ptr<FsWriteChannel> AfsClient::open_w(const FsChannelConfig& config, | ||
| uint32_t buffer_size, | ||
| int* err_no) { | ||
| std::shared_ptr<FsWriteChannel> channel = | ||
| std::make_shared<FsWriteChannel>(buffer_size); | ||
| std::shared_ptr<FILE> fp = | ||
| paddle::framework::fs_open_write(config.path, err_no, config.converter); | ||
| channel->open(fp, config); | ||
| return channel; | ||
| } | ||
|
|
||
| // remove file in path, path maybe a reg, such as 'part-000-*' | ||
| void AfsClient::remove(const std::string& path) { | ||
| return paddle::framework::fs_remove(path); | ||
| } | ||
| void AfsClient::remove_dir(const std::string& dir) { | ||
| return paddle::framework::fs_remove(dir); | ||
| } | ||
|
|
||
| // list files in path, path maybe a dir with reg | ||
| std::vector<std::string> AfsClient::list(const std::string& path) { | ||
| return paddle::framework::fs_list(path); | ||
| } | ||
|
|
||
| // exist or not | ||
| bool AfsClient::exist(const std::string& dir) { | ||
| return paddle::framework::fs_exists(dir); | ||
| } | ||
| } // namespace distributed | ||
| } // namespace paddle |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,156 @@ | ||
| // Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| #pragma once | ||
|
|
||
| #include <functional> | ||
| #include <iostream> | ||
| #include <memory> | ||
| #include <string> | ||
| #include <vector> | ||
| #include "paddle/fluid/distributed/ps.pb.h" | ||
| #include "paddle/fluid/string/string_helper.h" | ||
|
|
||
| namespace paddle { | ||
| namespace distributed { | ||
| struct FsDataConverter { | ||
| std::string converter; | ||
| std::string deconverter; | ||
| }; | ||
|
|
||
| struct FsChannelConfig { | ||
| std::string path; // path of file | ||
| std::string converter; // data converter | ||
| std::string deconverter; | ||
| }; | ||
|
|
||
| class FsReadChannel { | ||
| public: | ||
| FsReadChannel() : _buffer_size(0) {} | ||
| explicit FsReadChannel(uint32_t buffer_size) : _buffer_size(buffer_size) {} | ||
| virtual ~FsReadChannel() {} | ||
| FsReadChannel(FsReadChannel&&) = delete; | ||
| FsReadChannel(const FsReadChannel&) = delete; | ||
| int open(std::shared_ptr<FILE> fp, const FsChannelConfig& config) { | ||
| _file = fp; | ||
| return 0; | ||
| } | ||
| inline int close() { | ||
| _file.reset(); | ||
| return 0; | ||
| } | ||
|
|
||
| inline uint32_t read_line(std::string& line_data) { // NOLINT | ||
| line_data.clear(); | ||
| char buffer = '\0'; | ||
| size_t read_count = 0; | ||
| while (1 == fread(&buffer, 1, 1, _file.get()) && buffer != '\n') { | ||
| ++read_count; | ||
| line_data.append(&buffer, 1); | ||
| } | ||
| if (read_count == 0 && buffer != '\n') { | ||
| return -1; | ||
| } | ||
| return 0; | ||
| } | ||
|
|
||
| private: | ||
| uint32_t _buffer_size; | ||
| FsChannelConfig _config; | ||
| std::shared_ptr<FILE> _file; | ||
| }; | ||
| class FsWriteChannel { | ||
| public: | ||
| FsWriteChannel() : _buffer_size(0) {} | ||
| explicit FsWriteChannel(uint32_t buffer_size) : _buffer_size(buffer_size) {} | ||
| virtual ~FsWriteChannel() {} | ||
| FsWriteChannel(FsWriteChannel&&) = delete; | ||
| FsWriteChannel(const FsWriteChannel&) = delete; | ||
|
|
||
| int open(std::shared_ptr<FILE> fp, const FsChannelConfig& config) { | ||
| _file = fp; | ||
|
|
||
| // the buffer has set in fs.cc | ||
| // if (_buffer_size != 0) { | ||
| // _buffer = std::shared_ptr<char>(new char[_buffer_size]); | ||
|
|
||
| // CHECK(0 == setvbuf(&*_file, _buffer.get(), _IOFBF, _buffer_size)); | ||
| //} | ||
| return 0; | ||
| } | ||
|
|
||
| inline void flush() { return; } | ||
|
|
||
| inline int close() { | ||
| flush(); | ||
| _file.reset(); | ||
| return 0; | ||
| } | ||
|
|
||
| inline uint32_t write_line(const char* data, uint32_t size) { | ||
| size_t write_count = fwrite_unlocked(data, 1, size, _file.get()); | ||
| if (write_count != size) { | ||
| return -1; | ||
| } | ||
| write_count = fwrite_unlocked("\n", 1, 1, _file.get()); | ||
| if (write_count != 1) { | ||
| return -1; | ||
| } | ||
| return 0; | ||
| } | ||
| inline uint32_t write_line(const std::string& data) { | ||
| return write_line(data.c_str(), data.size()); | ||
| } | ||
|
|
||
| private: | ||
| uint32_t _buffer_size; | ||
| FsChannelConfig _config; | ||
| std::shared_ptr<FILE> _file; | ||
| std::shared_ptr<char> _buffer; | ||
| }; | ||
|
|
||
| class AfsClient { | ||
| public: | ||
| AfsClient() {} | ||
| virtual ~AfsClient() {} | ||
| AfsClient(AfsClient&&) = delete; | ||
| AfsClient(const AfsClient&) = delete; | ||
|
|
||
| int initialize(const FsClientParameter& fs_client_param); | ||
| int initialize(const std::string& hadoop_bin, const std::string& uri, | ||
| const std::string& user, const std::string& passwd, | ||
| int buffer_size_param = (1L << 25)); | ||
| int initialize(const std::string& hadoop_bin, const std::string& uri, | ||
| const std::string& ugi, int buffer_size_param = (1L << 25)); | ||
|
|
||
| // open file in 'w' or 'r' | ||
| std::shared_ptr<FsReadChannel> open_r(const FsChannelConfig& config, | ||
| uint32_t buffer_size = 0, | ||
| int* err_no = nullptr); | ||
| std::shared_ptr<FsWriteChannel> open_w(const FsChannelConfig& config, | ||
| uint32_t buffer_size = 0, | ||
| int* err_no = nullptr); | ||
|
|
||
| // remove file in path, path maybe a reg, such as 'part-000-*' | ||
| void remove(const std::string& path); | ||
| void remove_dir(const std::string& dir); | ||
|
|
||
| // list files in path, path maybe a dir with reg | ||
| std::vector<std::string> list(const std::string& path); | ||
|
|
||
| // exist or not | ||
| bool exist(const std::string& dir); | ||
| }; | ||
| } // namespace distributed | ||
| } // namespace paddle |
Oops, something went wrong.
dfec7a0There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
✅Congratulation! Your pull request passed all required CI. You could ask reviewer(s) to approve and merge. 🎉