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30742e1692
Summary: Add option to read WAL and print a summary for each record. facebook task => #1885013 E.G. Output : ./ldb dump_wal --walfile=/tmp/leveldbtest-5907/dbbench/026122.log --header Sequence,Count,ByteSize 49981,1,100033 49981,1,100033 49982,1,100033 49981,1,100033 49982,1,100033 49983,1,100033 49981,1,100033 49982,1,100033 49983,1,100033 49984,1,100033 49981,1,100033 49982,1,100033 Test Plan: Works run ./ldb read_wal --wal-file=/tmp/leveldbtest-5907/dbbench/000078.log --header Reviewers: dhruba, heyongqiang Reviewed By: dhruba CC: emayanke, leveldb, zshao Differential Revision: https://reviews.facebook.net/D6675 |
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| .. | ||
| arena.cc | ||
| arena.h | ||
| arena_test.cc | ||
| auto_split_logger.h | ||
| bloom.cc | ||
| bloom_test.cc | ||
| build_version.h | ||
| cache.cc | ||
| cache_test.cc | ||
| coding.cc | ||
| coding.h | ||
| coding_test.cc | ||
| comparator.cc | ||
| crc32c.cc | ||
| crc32c.h | ||
| crc32c_test.cc | ||
| env.cc | ||
| env_hdfs.cc | ||
| env_posix.cc | ||
| env_test.cc | ||
| filelock_test.cc | ||
| filter_policy.cc | ||
| hash.cc | ||
| hash.h | ||
| histogram.cc | ||
| histogram.h | ||
| ldb_cmd.cc | ||
| ldb_cmd.h | ||
| logging.cc | ||
| logging.h | ||
| murmurhash.cc | ||
| murmurhash.h | ||
| mutexlock.h | ||
| options.cc | ||
| posix_logger.h | ||
| random.h | ||
| stats_logger.h | ||
| status.cc | ||
| testharness.cc | ||
| testharness.h | ||
| testutil.cc | ||
| testutil.h | ||