2024/08/20-16:34:50.514612 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00: fork to child time = 0.021493 sec 2024/08/20-16:34:50.516094 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00 2024/08/20-16:34:50.522518 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00 2024/08/20-16:34:50.524362 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:34:50.524960 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:34:50.568801 140500154140224 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39768/att-00/MANIFEST-14629260 2024/08/20-16:34:50.625219 140500154140224 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39768/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675018, last_sequence is 190788891063, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674920 2024/08/20-16:34:50.625235 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:34:50.625473 140500154140224 [version_set.cc:5652] Creating manifest 14675018 2024/08/20-16:34:50.699810 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:34:50.712805 140500154140224 [compaction_job.cc:2433] [default] [JOB 39768] Compacting 1@1 + 5@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-16:34:50.712824 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20288 Base level 1, inputs: [14674941(31MB)], [14674989(20MB) 14674990(10MB) 14674902(20MB) 14674904(19MB) 14675006(20MB)] 2024/08/20-16:34:50.942469 140500154140224 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-16:34:50.942505 140500154140224 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-16:34:50.942530 140500154140224 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-16:34:50.942546 140500154140224 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-16:34:50.942559 140500154140224 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-16:34:51.092584 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675019.sst) /dev/shm/ToplingTemp/Topling-426032-MZiFFJ 2024/08/20-16:34:51.456638 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675019.sst): first pass time = 0.36's, 184.369'MB/sec 2024/08/20-16:34:52.332939 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675019.sst): old prealloc_size = 73819750, real_size = 19022752 2024/08/20-16:34:52.333275 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675019.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467444 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0180 GB avg-val = 115.57 avg-zval = 38.55 2024/08/20-16:34:52.333716 140500154140224 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675019.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-16:34:52.701479 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675019.sst): second pass time = 0.88's, 61.737'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.222'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2850.998'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.387'MB/sec write SST data time = 0.07's, 318.920'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 13192.652'MB/sec zip my value time = 0.88's, unzip length = 0.054'GB zip my value throughput = 61.737'MB/sec zip pipeline throughput = 61.737'MB/sec entries = 467444 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.57 avg-zval = 38.55 usrkeys = 467444 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.57 avg-zval = 38.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467444 bytes = 1636064 } seq expand size = 3272108 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.5737 value = 2.9976 dict = 1.00 all = 3.1821 } Zip/UnZip{ index = 0.0946 value = 0.3336 dict = 1.00 all = 0.3143 } ---------------------------- total value len = 62.354042 GB avg = 0.180 KB (by entry num) total key len = 6.801846 GB avg = 0.020 KB total ukey len = 3.198856 GB avg = 0.008 KB total ukey num = 0.389801005 Billion total entry num = 0.346679013 Billion write speed all = 0.834696889 MB/sec (with seq num) write speed all = 0.801222153 MB/sec (without seq num) 2024/08/20-16:34:52.730869 140500154140224 [compaction_job.cc:1944] [default] [JOB 39768] Generated table #14675019: 467444 keys, 21089498 bytes, temperature: kWarm 2024/08/20-16:34:52.730965 140500154140224 EVENT_LOG_v1 {"time_micros": 1724142892730906, "cf_name": "default", "job": 39768, "event": "table_file_creation", "file_number": 14675019, "file_size": 21089498, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 190788403287, "table_properties": {"data_size": 18021520, "index_size": 884160, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13088432, "raw_average_key_size": 28, "raw_value_size": 54020528, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467444, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142891, "oldest_key_time": 0, "file_creation_time": 1724142891, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14675019, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:52.753339 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675020.sst) /dev/shm/ToplingTemp/Topling-426032-EwLxNL 2024/08/20-16:34:53.204187 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675020.sst): first pass time = 0.45's, 148.864'MB/sec 2024/08/20-16:34:54.271169 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675020.sst): old prealloc_size = 73819750, real_size = 19338720 2024/08/20-16:34:54.271522 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675020.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466067 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0183 GB avg-val = 115.99 avg-zval = 39.33 2024/08/20-16:34:54.271948 140500154140224 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675020.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-16:34:54.634901 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675020.sst): second pass time = 1.07's, 50.705'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 58.521'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2748.118'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.391'MB/sec write SST data time = 0.07's, 324.277'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 13826.920'MB/sec zip my value time = 1.07's, unzip length = 0.054'GB zip my value throughput = 50.705'MB/sec zip pipeline throughput = 111.864'MB/sec entries = 466067 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.99 avg-zval = 39.33 usrkeys = 466067 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.99 avg-zval = 39.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466067 bytes = 1514736 } seq expand size = 3262469 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4323 value = 2.9495 dict = 1.00 all = 3.1528 } Zip/UnZip{ index = 0.0959 value = 0.3390 dict = 1.00 all = 0.3172 } ---------------------------- total value len = 62.411364 GB avg = 0.180 KB (by entry num) total key len = 6.814896 GB avg = 0.020 KB total ukey len = 3.208178 GB avg = 0.008 KB total ukey num = 0.390267072 Billion total entry num = 0.347145080 Billion write speed all = 0.835526760 MB/sec (with seq num) write speed all = 0.802007803 MB/sec (without seq num) 2024/08/20-16:34:54.663635 140500154140224 [compaction_job.cc:1944] [default] [JOB 39768] Generated table #14675020: 466067 keys, 21285330 bytes, temperature: kWarm 2024/08/20-16:34:54.663707 140500154140224 EVENT_LOG_v1 {"time_micros": 1724142894663670, "cf_name": "default", "job": 39768, "event": "table_file_creation", "file_number": 14675020, "file_size": 21285330, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190738760405, "largest_seqno": 190788403992, "table_properties": {"data_size": 18328528, "index_size": 893504, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13049876, "raw_average_key_size": 28, "raw_value_size": 54059130, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466067, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142892, "oldest_key_time": 0, "file_creation_time": 1724142892, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14675020, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:54.688386 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675021.sst) /dev/shm/ToplingTemp/Topling-426032-86XYmK 2024/08/20-16:34:55.195966 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675021.sst): first pass time = 0.51's, 132.228'MB/sec 2024/08/20-16:34:56.079968 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675021.sst): old prealloc_size = 73819750, real_size = 19312352 2024/08/20-16:34:56.080341 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675021.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465862 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0183 GB avg-val = 116.05 avg-zval = 39.29 2024/08/20-16:34:56.080757 140500154140224 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675021.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-16:34:56.456148 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675021.sst): second pass time = 0.88's, 61.220'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 56.505'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2586.317'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.387'MB/sec write SST data time = 0.08's, 282.667'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 9591.823'MB/sec zip my value time = 0.88's, unzip length = 0.054'GB zip my value throughput = 61.220'MB/sec zip pipeline throughput = 61.220'MB/sec entries = 465862 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.05 avg-zval = 39.29 usrkeys = 465862 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.05 avg-zval = 39.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465862 bytes = 1514064 } seq expand size = 3261034 multi value expand size = 0 cnt WriteAppend = 33 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4352 value = 2.9539 dict = 1.00 all = 3.1571 } Zip/UnZip{ index = 0.0958 value = 0.3385 dict = 1.00 all = 0.3168 } ---------------------------- total value len = 62.468690 GB avg = 0.180 KB (by entry num) total key len = 6.827940 GB avg = 0.020 KB total ukey len = 3.217495 GB avg = 0.008 KB total ukey num = 0.390732934 Billion total entry num = 0.347610942 Billion write speed all = 0.836357707 MB/sec (with seq num) write speed all = 0.802794506 MB/sec (without seq num) 2024/08/20-16:34:56.483877 140500154140224 [compaction_job.cc:1944] [default] [JOB 39768] Generated table #14675021: 465862 keys, 21256772 bytes, temperature: kWarm 2024/08/20-16:34:56.483955 140500154140224 EVENT_LOG_v1 {"time_micros": 1724142896483909, "cf_name": "default", "job": 39768, "event": "table_file_creation", "file_number": 14675021, "file_size": 21256772, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190740535400, "largest_seqno": 190788401260, "table_properties": {"data_size": 18302864, "index_size": 892864, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13044136, "raw_average_key_size": 28, "raw_value_size": 54064828, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465862, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142894, "oldest_key_time": 0, "file_creation_time": 1724142894, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14675021, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:56.514011 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675022.sst) /dev/shm/ToplingTemp/Topling-426032-iKP0HH 2024/08/20-16:34:56.953270 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675022.sst): first pass time = 0.44's, 152.794'MB/sec 2024/08/20-16:34:57.962392 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675022.sst): old prealloc_size = 73819750, real_size = 18706288 2024/08/20-16:34:57.962805 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675022.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466258 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0177 GB avg-val = 115.93 avg-zval = 37.95 2024/08/20-16:34:57.963256 140500154140224 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675022.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-16:34:58.612151 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675022.sst): second pass time = 1.01's, 53.612'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 31.787'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2314.772'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.226'MB/sec write SST data time = 0.13's, 155.817'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 13403.915'MB/sec zip my value time = 1.01's, unzip length = 0.054'GB zip my value throughput = 53.612'MB/sec zip pipeline throughput = 53.612'MB/sec entries = 466258 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.93 avg-zval = 37.95 usrkeys = 466258 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.93 avg-zval = 37.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466258 bytes = 1515360 } seq expand size = 3263806 multi value expand size = 0 cnt WriteAppend = 19 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.4389 value = 3.0545 dict = 1.00 all = 3.2493 } Zip/UnZip{ index = 0.0958 value = 0.3274 dict = 1.00 all = 0.3078 } ---------------------------- total value len = 62.526007 GB avg = 0.180 KB (by entry num) total key len = 6.840995 GB avg = 0.020 KB total ukey len = 3.226820 GB avg = 0.008 KB total ukey num = 0.391199192 Billion total entry num = 0.348077200 Billion write speed all = 0.837185267 MB/sec (with seq num) write speed all = 0.803577922 MB/sec (without seq num) 2024/08/20-16:34:58.641103 140500154140224 [compaction_job.cc:1944] [default] [JOB 39768] Generated table #14675022: 466258 keys, 20653550 bytes, temperature: kWarm 2024/08/20-16:34:58.641210 140500154140224 EVENT_LOG_v1 {"time_micros": 1724142898641144, "cf_name": "default", "job": 39768, "event": "table_file_creation", "file_number": 14675022, "file_size": 20653550, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190738754285, "largest_seqno": 190788401439, "table_properties": {"data_size": 17696224, "index_size": 893312, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13055224, "raw_average_key_size": 28, "raw_value_size": 54053648, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466258, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142896, "oldest_key_time": 0, "file_creation_time": 1724142896, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14675022, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:58.679199 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675023.sst) /dev/shm/ToplingTemp/Topling-426032-why2BI 2024/08/20-16:34:59.172033 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675023.sst): first pass time = 0.49's, 136.185'MB/sec 2024/08/20-16:35:01.643731 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675023.sst): old prealloc_size = 73819750, real_size = 19324960 2024/08/20-16:35:01.644153 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675023.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466273 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0183 GB avg-val = 115.93 avg-zval = 39.28 2024/08/20-16:35:01.644579 140500154140224 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675023.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-16:35:02.317346 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675023.sst): second pass time = 2.45's, 22.026'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 31.576'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2245.199'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.223'MB/sec write SST data time = 0.15's, 141.969'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 12717.712'MB/sec zip my value time = 2.45's, unzip length = 0.054'GB zip my value throughput = 22.026'MB/sec zip pipeline throughput = 118.144'MB/sec entries = 466273 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.93 avg-zval = 39.28 usrkeys = 466273 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.93 avg-zval = 39.28 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466273 bytes = 1515408 } seq expand size = 3263911 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4325 value = 2.9514 dict = 1.00 all = 3.1551 } Zip/UnZip{ index = 0.0959 value = 0.3388 dict = 1.00 all = 0.3169 } ---------------------------- total value len = 62.583325 GB avg = 0.180 KB (by entry num) total key len = 6.854051 GB avg = 0.020 KB total ukey len = 3.236146 GB avg = 0.008 KB total ukey num = 0.391665465 Billion total entry num = 0.348543473 Billion write speed all = 0.837997119 MB/sec (with seq num) write speed all = 0.804346259 MB/sec (without seq num) 2024/08/20-16:35:02.347155 140500154140224 [compaction_job.cc:1944] [default] [JOB 39768] Generated table #14675023: 466273 keys, 21269786 bytes, temperature: kWarm 2024/08/20-16:35:02.347240 140500154140224 EVENT_LOG_v1 {"time_micros": 1724142902347195, "cf_name": "default", "job": 39768, "event": "table_file_creation", "file_number": 14675023, "file_size": 21269786, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190735177919, "largest_seqno": 190788403133, "table_properties": {"data_size": 18314320, "index_size": 893888, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13055644, "raw_average_key_size": 28, "raw_value_size": 54053358, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466273, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142898, "oldest_key_time": 0, "file_creation_time": 1724142898, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14675023, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:35:02.380864 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675024.sst) /dev/shm/ToplingTemp/Topling-426032-E1I95I 2024/08/20-16:35:02.384122 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675024.sst): first pass time = 0.00's, 3.483'MB/sec 2024/08/20-16:35:02.567306 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675024.sst): old prealloc_size = 73819750, real_size = 17072 2024/08/20-16:35:02.567385 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675024.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 76 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 168.42 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 118.00 avg-zval = 53.47 2024/08/20-16:35:02.567986 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00/14675024.sst): second pass time = 0.18's, 0.049'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 27.769'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 208.408'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.102'MB/sec write SST data time = 0.00's, 44.134'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 7.308'MB/sec zip my value time = 0.18's, unzip length = 0.000'GB zip my value throughput = 0.049'MB/sec zip pipeline throughput = 190.165'MB/sec entries = 76 avg-key = 28.00 avg-zkey = 168.42 avg-val = 118.00 avg-zval = 53.47 usrkeys = 76 avg-key = 20.00 avg-zkey = 168.42 avg-val = 125.00 avg-zval = 53.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 76 bytes = 160 } seq expand size = 532 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 0.1187 value = 2.2067 dict = 1.00 all = 0.5998 } Zip/UnZip{ index = 8.4211 value = 0.4532 dict = 1.00 all = 1.6674 } ---------------------------- total value len = 62.583334 GB avg = 0.180 KB (by entry num) total key len = 6.854053 GB avg = 0.020 KB total ukey len = 3.236147 GB avg = 0.008 KB total ukey num = 0.391665541 Billion total entry num = 0.348543549 Billion write speed all = 0.837994725 MB/sec (with seq num) write speed all = 0.804343959 MB/sec (without seq num) 2024/08/20-16:35:02.572574 140500154140224 [compaction_job.cc:1944] [default] [JOB 39768] Generated table #14675024: 76 keys, 18501 bytes, temperature: kWarm 2024/08/20-16:35:02.572657 140500154140224 EVENT_LOG_v1 {"time_micros": 1724142902572614, "cf_name": "default", "job": 39768, "event": "table_file_creation", "file_number": 14675024, "file_size": 18501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190762707109, "largest_seqno": 190762733239, "table_properties": {"data_size": 4064, "index_size": 12800, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2128, "raw_average_key_size": 28, "raw_value_size": 8968, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 76, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724142902, "oldest_key_time": 0, "file_creation_time": 1724142902, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14675024, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:35:02.577268 140500154140224 [compaction_job.cc:699] job-39768: subcompact[0], size: 0.105573 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39768/att-00 [14675019,14675020,14675021,14675022,14675023,14675024] 2024/08/20-16:35:02.617741 140500154140224 (Original Log Time 2024/08/20-16:34:50.712893) EVENT_LOG_v1 {"time_micros": 1724142890712842, "job": 39768, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14674941], "files_L2": [14674989, 14674990, 14674902, 14674904, 14675006], "score": 0.988531, "input_data_size": 128733667, "oldest_snapshot_seqno": 190788890870} 2024/08/20-16:35:02.617746 140500154140224 (Original Log Time 2024/08/20-16:35:02.616887) [compaction_job.cc:2018] [default] [JOB 39768] Compacted 1@1 + 5@2 files to L2 => 105573437 bytes 2024/08/20-16:35:02.617748 140500154140224 (Original Log Time 2024/08/20-16:35:02.617646) [compaction_job.cc:1220] [default] compacted to: files[0 0 6 0 0 0 0] max score 0.04, MB/sec: 10.9 rd, 8.9 wr, level 2, files in(1, 5) out(6 +0 blob) MB in(31.8, 91.0 +0.0 blob) out(100.7 +0.0 blob), read-write-amplify(7.0) write-amplify(3.2) OK, records in: 2331980, records dropped: 0 output_compression: Snappy 2024/08/20-16:35:02.617759 140500154140224 (Original Log Time 2024/08/20-16:35:02.617710) EVENT_LOG_v1 {"time_micros": 1724142902617681, "cf": "default", "job": 39768, "event": "compaction_finished", "compaction_time_micros": 11864383, "compaction_time_cpu_micros": 4044480, "output_level": 2, "num_output_files": 6, "total_output_size": 105573437, "num_input_records": 2331980, "num_output_records": 2331980, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96289600, "file_range_sync_nanos": 0, "file_fsync_nanos": 5080, "file_prepare_write_nanos": 20211, "lsm_state": [0, 0, 6, 0, 0, 0, 0]} 2024/08/20-16:35:02.749378 140500154140224 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724142890,"executesMs":12095,"compactionJobId":39768,"attempt":0,"compactionInputRawBytes":335555900,"compactionInputZipBytes":128733667,"compactionOutputRawBytes":0,"compactionOutputZipBytes":105573437,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-693900674f8a87622cb0e701c2cbaec0-780577e9d05597b2-00"}}, response = 2024/08/20-16:35:02.749497 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39768/att-00: olev 2, work 12.096 s, result 6.242 ms, install 0.905 ms, input{raw 320.011 MiB zip 122.770 MiB}