2024/08/20-02:05:17.851599 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00: fork to child time = 0.010392 sec 2024/08/20-02:05:17.852724 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00 2024/08/20-02:05:17.858647 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00 2024/08/20-02:05:17.859009 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:05:17.859342 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:05:17.906517 140500531811904 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06564/att-00/MANIFEST-14619535 2024/08/20-02:05:17.962948 140500531811904 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06564/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627492, last_sequence is 189751087460, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627377 2024/08/20-02:05:17.962962 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:05:17.963093 140500531811904 [version_set.cc:5652] Creating manifest 14627492 2024/08/20-02:05:17.991748 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00: bottommost_level: fake = 1, rpc = 1 2024/08/20-02:05:18.009428 140500531811904 [compaction_job.cc:2433] [default] [JOB 6564] Compacting 5@5 + 6@6 files to L6, score -1.00, subcompactions 1 : 1 2024/08/20-02:05:18.009444 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3278 Base level 5, inputs: [14623314(329MB) 14623315(25MB) 14623316(329MB) 14623317(329MB) 14623318(329MB)], [14627490(613MB) 14615971(453MB) 14615972(613MB) 14615973(613MB) 14615983(613MB) 14615984(453MB)] 2024/08/20-02:05:18.013840 140500531811904 [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 2024/08/20-02:05:18.013888 140500531811904 [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 2024/08/20-02:05:18.013915 140500531811904 [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 2024/08/20-02:05:18.013936 140500531811904 [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 2024/08/20-02:05:18.013955 140500531811904 [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 2024/08/20-02:05:24.392296 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627493.sst) /dev/shm/ToplingTemp/Topling-107667-OWnguu 2024/08/20-02:05:34.809642 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627493.sst): first pass time = 10.42's, 103.073'MB/sec 2024/08/20-02:05:46.935314 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627493.sst): old prealloc_size = 1073741824, real_size = 634895360 2024/08/20-02:05:46.935398 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627493.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 5368710 prefix = 4 raw-key = 0.0215 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.00 raw-val = 0.9878 GB zip-val = 0.6336 GB avg-val = 184.00 avg-zval = 118.01 2024/08/20-02:05:48.028795 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627493.sst): second pass time = 12.12's, 81.500'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 588.387'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5.138'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 3.179'MB/sec write SST data time = 0.67's, 958.414'MB/sec dict compress time = 0.00's, 9878408.000'MB/sec z-dict build time = 0.00's, sample length = 9.878'MB, throughput = 155133.062'MB/sec zip my value time = 12.12's, unzip length = 0.988'GB zip my value throughput = 81.500'MB/sec zip pipeline throughput = 81.500'MB/sec entries = 5368710 avg-key = 16.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 usrkeys = 5368710 avg-key = 8.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0429 GB value = 0.9878 GB dict = 9.88 MB all = 1.0737 GB } __ZipSize{ index = 0.0000 GB value = 0.6336 GB dict = 9.88 MB all = 0.6434 GB } UnZip/Zip{ index =223696.2500 value = 1.5592 dict = 1.00 all = 1.6688 } Zip/UnZip{ index = 0.0000 value = 0.6413 dict = 1.00 all = 0.5992 } ---------------------------- total value len = 63.284592 GB avg = 0.180 KB (by entry num) total key len = 6.874657 GB avg = 0.020 KB total ukey len = 3.232457 GB avg = 0.008 KB total ukey num = 0.394702271 Billion total entry num = 0.351580279 Billion write speed all = 2.284809531 MB/sec (with seq num) write speed all = 2.193212888 MB/sec (without seq num) 2024/08/20-02:05:48.931347 140500531811904 [compaction_job.cc:1944] [default] [JOB 6564] Generated table #14627493: 5368710 keys, 643432657 bytes, temperature: kWarm 2024/08/20-02:05:48.931435 140500531811904 EVENT_LOG_v1 {"time_micros": 1724090748931389, "cf_name": "default", "job": 6564, "event": "table_file_creation", "file_number": 14627493, "file_size": 643432657, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 633552848, "index_size": 192, "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": 85899360, "raw_average_key_size": 16, "raw_value_size": 987842640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 5368710, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724090724, "oldest_key_time": 0, "file_creation_time": 1724090724, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627493, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:05:49.132737 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627494.sst) /dev/shm/ToplingTemp/Topling-107667-XHx0Dv 2024/08/20-02:06:01.408552 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627494.sst): first pass time = 12.28's, 63.440'MB/sec 2024/08/20-02:06:09.654595 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627494.sst): old prealloc_size = 1073741824, real_size = 468904480 2024/08/20-02:06:09.654674 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627494.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 3893870 prefix = 4 raw-key = 0.0156 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.00 raw-val = 0.7165 GB zip-val = 0.4679 GB avg-val = 184.00 avg-zval = 120.17 2024/08/20-02:06:10.470826 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627494.sst): second pass time = 8.24's, 86.930'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.82's, 582.055'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7.935'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 3.075'MB/sec write SST data time = 0.50's, 950.962'MB/sec dict compress time = 0.00's, 7151528.000'MB/sec z-dict build time = 0.00's, sample length = 7.152'MB, throughput = 157446.348'MB/sec zip my value time = 8.24's, unzip length = 0.716'GB zip my value throughput = 86.930'MB/sec zip pipeline throughput = 86.930'MB/sec entries = 3893870 avg-key = 16.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 120.17 usrkeys = 3893870 avg-key = 8.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 120.17 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0312 GB value = 0.7165 GB dict = 7.15 MB all = 0.7788 GB } __ZipSize{ index = 0.0000 GB value = 0.4679 GB dict = 7.15 MB all = 0.4751 GB } UnZip/Zip{ index =162244.5833 value = 1.5312 dict = 1.00 all = 1.6392 } Zip/UnZip{ index = 0.0000 value = 0.6531 dict = 1.00 all = 0.6100 } ---------------------------- total value len = 64.001064 GB avg = 0.180 KB (by entry num) total key len = 6.936959 GB avg = 0.020 KB total ukey len = 3.263608 GB avg = 0.008 KB total ukey num = 0.398596141 Billion total entry num = 0.355474149 Billion write speed all = 2.308483971 MB/sec (with seq num) write speed all = 2.215940499 MB/sec (without seq num) 2024/08/20-02:06:11.053252 140500531811904 [compaction_job.cc:1944] [default] [JOB 6564] Generated table #14627494: 3893870 keys, 475083569 bytes, temperature: kWarm 2024/08/20-02:06:11.053317 140500531811904 EVENT_LOG_v1 {"time_micros": 1724090771053283, "cf_name": "default", "job": 6564, "event": "table_file_creation", "file_number": 14627494, "file_size": 475083569, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 467930672, "index_size": 192, "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": 62301920, "raw_average_key_size": 16, "raw_value_size": 716472080, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 3893870, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724090749, "oldest_key_time": 0, "file_creation_time": 1724090749, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627494, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:06:11.203345 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627495.sst) /dev/shm/ToplingTemp/Topling-107667-oOYyZr 2024/08/20-02:06:24.800624 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627495.sst): first pass time = 13.60's, 78.968'MB/sec 2024/08/20-02:06:37.077603 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627495.sst): old prealloc_size = 1073741824, real_size = 634904688 2024/08/20-02:06:37.077680 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627495.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 5368710 prefix = 4 raw-key = 0.0215 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.00 raw-val = 0.9878 GB zip-val = 0.6336 GB avg-val = 184.00 avg-zval = 118.01 2024/08/20-02:06:38.200156 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627495.sst): second pass time = 12.27's, 80.496'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.12's, 573.199'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7.524'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 3.174'MB/sec write SST data time = 0.70's, 919.592'MB/sec dict compress time = 0.00's, 9878408.000'MB/sec z-dict build time = 0.00's, sample length = 9.878'MB, throughput = 181288.457'MB/sec zip my value time = 12.27's, unzip length = 0.988'GB zip my value throughput = 80.496'MB/sec zip pipeline throughput = 80.496'MB/sec entries = 5368710 avg-key = 16.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 usrkeys = 5368710 avg-key = 8.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 3 UnZipSize{ index = 0.0429 GB value = 0.9878 GB dict = 9.88 MB all = 1.0737 GB } __ZipSize{ index = 0.0000 GB value = 0.6336 GB dict = 9.88 MB all = 0.6434 GB } UnZip/Zip{ index =223696.2500 value = 1.5592 dict = 1.00 all = 1.6687 } Zip/UnZip{ index = 0.0000 value = 0.6414 dict = 1.00 all = 0.5993 } ---------------------------- total value len = 64.988907 GB avg = 0.180 KB (by entry num) total key len = 7.022858 GB avg = 0.019 KB total ukey len = 3.306558 GB avg = 0.008 KB total ukey num = 0.403964851 Billion total entry num = 0.360842859 Billion write speed all = 2.341313225 MB/sec (with seq num) write speed all = 2.247456766 MB/sec (without seq num) 2024/08/20-02:06:38.976512 140500531811904 [compaction_job.cc:1944] [default] [JOB 6564] Generated table #14627495: 5368710 keys, 643441937 bytes, temperature: kWarm 2024/08/20-02:06:38.976584 140500531811904 EVENT_LOG_v1 {"time_micros": 1724090798976549, "cf_name": "default", "job": 6564, "event": "table_file_creation", "file_number": 14627495, "file_size": 643441937, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 633562176, "index_size": 192, "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": 85899360, "raw_average_key_size": 16, "raw_value_size": 987842640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 5368710, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724090771, "oldest_key_time": 0, "file_creation_time": 1724090771, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627495, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:06:39.183276 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627496.sst) /dev/shm/ToplingTemp/Topling-107667-ybinzs 2024/08/20-02:06:54.510169 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627496.sst): first pass time = 15.33's, 70.056'MB/sec 2024/08/20-02:07:07.125674 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627496.sst): old prealloc_size = 1073741824, real_size = 634894784 2024/08/20-02:07:07.125753 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627496.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 5368710 prefix = 4 raw-key = 0.0215 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.00 raw-val = 0.9878 GB zip-val = 0.6336 GB avg-val = 184.00 avg-zval = 118.01 2024/08/20-02:07:09.455886 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627496.sst): second pass time = 12.61's, 78.352'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 2.33's, 276.126'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6.506'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 2.337'MB/sec write SST data time = 1.76's, 366.447'MB/sec dict compress time = 0.00's, 9878408.000'MB/sec z-dict build time = 0.00's, sample length = 9.878'MB, throughput = 157382.191'MB/sec zip my value time = 12.61's, unzip length = 0.988'GB zip my value throughput = 78.352'MB/sec zip pipeline throughput = 78.352'MB/sec entries = 5368710 avg-key = 16.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 usrkeys = 5368710 avg-key = 8.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0429 GB value = 0.9878 GB dict = 9.88 MB all = 1.0737 GB } __ZipSize{ index = 0.0000 GB value = 0.6336 GB dict = 9.88 MB all = 0.6434 GB } UnZip/Zip{ index =223696.2500 value = 1.5592 dict = 1.00 all = 1.6688 } Zip/UnZip{ index = 0.0000 value = 0.6413 dict = 1.00 all = 0.5992 } ---------------------------- total value len = 65.976750 GB avg = 0.180 KB (by entry num) total key len = 7.108758 GB avg = 0.019 KB total ukey len = 3.349507 GB avg = 0.008 KB total ukey num = 0.409333561 Billion total entry num = 0.366211569 Billion write speed all = 2.373811417 MB/sec (with seq num) write speed all = 2.278655238 MB/sec (without seq num) 2024/08/20-02:07:10.683909 140500531811904 [compaction_job.cc:1944] [default] [JOB 6564] Generated table #14627496: 5368710 keys, 643432081 bytes, temperature: kWarm 2024/08/20-02:07:10.684004 140500531811904 EVENT_LOG_v1 {"time_micros": 1724090830683961, "cf_name": "default", "job": 6564, "event": "table_file_creation", "file_number": 14627496, "file_size": 643432081, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 633552272, "index_size": 192, "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": 85899360, "raw_average_key_size": 16, "raw_value_size": 987842640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 5368710, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724090799, "oldest_key_time": 0, "file_creation_time": 1724090799, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627496, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:07:11.101374 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627497.sst) /dev/shm/ToplingTemp/Topling-107667-RGQxCu 2024/08/20-02:07:37.798329 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627497.sst): first pass time = 26.70's, 40.220'MB/sec 2024/08/20-02:07:51.184174 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627497.sst): old prealloc_size = 1073741824, real_size = 634895712 2024/08/20-02:07:51.184254 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627497.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 5368710 prefix = 4 raw-key = 0.0215 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.00 raw-val = 0.9878 GB zip-val = 0.6336 GB avg-val = 184.00 avg-zval = 118.01 2024/08/20-02:07:52.295318 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627497.sst): second pass time = 13.38's, 73.828'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 579.077'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7.365'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 3.249'MB/sec write SST data time = 0.70's, 921.874'MB/sec dict compress time = 0.00's, 9878408.000'MB/sec z-dict build time = 0.00's, sample length = 9.878'MB, throughput = 183269.476'MB/sec zip my value time = 13.38's, unzip length = 0.988'GB zip my value throughput = 73.828'MB/sec zip pipeline throughput = 73.828'MB/sec entries = 5368710 avg-key = 16.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 usrkeys = 5368710 avg-key = 8.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 118.01 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0429 GB value = 0.9878 GB dict = 9.88 MB all = 1.0737 GB } __ZipSize{ index = 0.0000 GB value = 0.6336 GB dict = 9.88 MB all = 0.6434 GB } UnZip/Zip{ index =223696.2500 value = 1.5592 dict = 1.00 all = 1.6688 } Zip/UnZip{ index = 0.0000 value = 0.6414 dict = 1.00 all = 0.5992 } ---------------------------- total value len = 66.964592 GB avg = 0.180 KB (by entry num) total key len = 7.194657 GB avg = 0.019 KB total ukey len = 3.392457 GB avg = 0.008 KB total ukey num = 0.414702271 Billion total entry num = 0.371580279 Billion write speed all = 2.405339629 MB/sec (with seq num) write speed all = 2.308922605 MB/sec (without seq num) 2024/08/20-02:07:53.039796 140500531811904 [compaction_job.cc:1944] [default] [JOB 6564] Generated table #14627497: 5368710 keys, 643432977 bytes, temperature: kWarm 2024/08/20-02:07:53.039865 140500531811904 EVENT_LOG_v1 {"time_micros": 1724090873039831, "cf_name": "default", "job": 6564, "event": "table_file_creation", "file_number": 14627497, "file_size": 643432977, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 633553200, "index_size": 192, "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": 85899360, "raw_average_key_size": 16, "raw_value_size": 987842640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 5368710, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724090831, "oldest_key_time": 0, "file_creation_time": 1724090831, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627497, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:07:53.238153 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627498.sst) /dev/shm/ToplingTemp/Topling-107667-4NXCvv 2024/08/20-02:07:58.906769 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627498.sst): first pass time = 5.67's, 137.385'MB/sec 2024/08/20-02:08:07.024948 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627498.sst): old prealloc_size = 1073741824, real_size = 468901056 2024/08/20-02:08:07.025026 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627498.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 3893870 prefix = 4 raw-key = 0.0156 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.00 raw-val = 0.7165 GB zip-val = 0.4679 GB avg-val = 184.00 avg-zval = 120.17 2024/08/20-02:08:07.837343 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00/14627498.sst): second pass time = 8.11's, 88.300'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.81's, 584.785'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7.084'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 3.174'MB/sec write SST data time = 0.51's, 939.463'MB/sec dict compress time = 0.00's, 7151528.000'MB/sec z-dict build time = 0.00's, sample length = 7.152'MB, throughput = 148215.125'MB/sec zip my value time = 8.11's, unzip length = 0.716'GB zip my value throughput = 88.300'MB/sec zip pipeline throughput = 88.300'MB/sec entries = 3893870 avg-key = 16.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 120.17 usrkeys = 3893870 avg-key = 8.00 avg-zkey = 0.00 avg-val = 184.00 avg-zval = 120.17 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0312 GB value = 0.7165 GB dict = 7.15 MB all = 0.7788 GB } __ZipSize{ index = 0.0000 GB value = 0.4679 GB dict = 7.15 MB all = 0.4751 GB } UnZip/Zip{ index =162244.5833 value = 1.5312 dict = 1.00 all = 1.6392 } Zip/UnZip{ index = 0.0000 value = 0.6531 dict = 1.00 all = 0.6100 } ---------------------------- total value len = 67.681064 GB avg = 0.180 KB (by entry num) total key len = 7.256959 GB avg = 0.019 KB total ukey len = 3.423608 GB avg = 0.008 KB total ukey num = 0.418596141 Billion total entry num = 0.375474149 Billion write speed all = 2.429374346 MB/sec (with seq num) write speed all = 2.331996036 MB/sec (without seq num) 2024/08/20-02:08:08.878052 140500531811904 [compaction_job.cc:1944] [default] [JOB 6564] Generated table #14627498: 3893870 keys, 475080177 bytes, temperature: kWarm 2024/08/20-02:08:08.878122 140500531811904 EVENT_LOG_v1 {"time_micros": 1724090888878088, "cf_name": "default", "job": 6564, "event": "table_file_creation", "file_number": 14627498, "file_size": 475080177, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 467927248, "index_size": 192, "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": 62301920, "raw_average_key_size": 16, "raw_value_size": 716472080, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 3893870, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1724090873, "oldest_key_time": 0, "file_creation_time": 1724090873, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14627498, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:08:09.018485 140500531811904 [compaction_job.cc:699] job-06564: subcompact[0], size: 3.523903 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06564/att-00 [14627493,14627494,14627495,14627496,14627497,14627498] 2024/08/20-02:08:09.447426 140500531811904 (Original Log Time 2024/08/20-02:05:18.009510) EVENT_LOG_v1 {"time_micros": 1724090718009462, "job": 6564, "event": "compaction_started", "compaction_reason": "ManualCompaction", "files_L5": [14623314, 14623315, 14623316, 14623317, 14623318], "files_L6": [14627490, 14615971, 14615972, 14615973, 14615983, 14615984], "score": -1, "input_data_size": 4931069180, "oldest_snapshot_seqno": 189751086360} 2024/08/20-02:08:09.447431 140500531811904 (Original Log Time 2024/08/20-02:08:09.446691) [compaction_job.cc:2018] [default] [JOB 6564] Compacted 5@5 + 6@6 files to L6 => 3523903398 bytes 2024/08/20-02:08:09.447432 140500531811904 (Original Log Time 2024/08/20-02:08:09.447351) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 0 6] max score 0.00, MB/sec: 28.8 rd, 20.6 wr, level 6, files in(5, 6) out(6 +0 blob) MB in(1342.0, 3360.6 +0.0 blob) out(3360.7 +0.0 blob), read-write-amplify(6.0) write-amplify(2.5) OK, records in: 40143553, records dropped: 10880973 output_compression: Snappy 2024/08/20-02:08:09.447441 140500531811904 (Original Log Time 2024/08/20-02:08:09.447402) EVENT_LOG_v1 {"time_micros": 1724090889447378, "cf": "default", "job": 6564, "event": "compaction_finished", "compaction_time_micros": 171008988, "compaction_time_cpu_micros": 62022828, "output_level": 6, "num_output_files": 6, "total_output_size": 3523903398, "num_input_records": 40143553, "num_output_records": 29262580, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2431127954, "file_range_sync_nanos": 0, "file_fsync_nanos": 4322, "file_prepare_write_nanos": 9718, "lsm_state": [0, 0, 0, 0, 0, 0, 6]} 2024/08/20-02:08:09.584716 140500531811904 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":1724082090,"starts":1724090717,"executesMs":171588,"compactionJobId":6564,"attempt":0,"compactionInputRawBytes":8028710600,"compactionInputZipBytes":4931069180,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3523903398,"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-e5ee04bd18e6834b872b7c427f07f49d-a2e81b811ce544ed-00"}}, response = 2024/08/20-02:08:09.584833 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06564/att-00: olev 6, work 171.589 s, result 6.213 ms, install 0.775 ms, input{raw 7.477 GiB zip 4.592 GiB}