rocksdb/tools/sst_dump.cc
Zitan Chen 119b26fac0 Implement a new subcommand "identify" for sst_dump (#6943)
Summary:
Implemented a subcommand of sst_dump called identify, which determines whether a file is an SST file or identifies and lists all the SST files in a directory;

This update also fixes the problem that sst_dump exits with a success state even if target file/directory does not exist/is not an SST file/is empty/is corrupted.

One test is added to sst_dump_test.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6943

Test Plan: Passed make check and a few manual tests

Reviewed By: pdillinger

Differential Revision: D21928985

Pulled By: gg814

fbshipit-source-id: 9a8b48e0cf1a0e96b13f42b690aba8ad981afad3
2020-06-08 13:58:28 -07:00

21 lines
586 B
C++

// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under both the GPLv2 (found in the
// COPYING file in the root directory) and Apache 2.0 License
// (found in the LICENSE.Apache file in the root directory).
//
#ifndef ROCKSDB_LITE
#include "rocksdb/sst_dump_tool.h"
int main(int argc, char** argv) {
ROCKSDB_NAMESPACE::SSTDumpTool tool;
return tool.Run(argc, argv);
}
#else
#include <stdio.h>
int main(int /*argc*/, char** /*argv*/) {
fprintf(stderr, "Not supported in lite mode.\n");
return 1;
}
#endif // ROCKSDB_LITE