2024/07/08-16:53:17.322798 139818989889088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00: fork to child time = 0.009177 sec 2024/07/08-16:53:17.323691 139818989889088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00 2024/07/08-16:53:17.328832 139818989889088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00 2024/07/08-16:53:17.330265 139818989889088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-16:53:17.330596 139818989889088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-16:53:17.366011 139818989889088 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-06988/att-00/MANIFEST-12625661 2024/07/08-16:53:17.380214 139818989889088 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-06988/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12632300, last_sequence is 147321174015, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12632111 2024/07/08-16:53:17.380222 139818989889088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-16:53:17.380301 139818989889088 [version_set.cc:5652] Creating manifest 12632300 2024/07/08-16:53:17.404675 139818989889088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-16:53:17.418230 139818989889088 [compaction_job.cc:2433] [default] [JOB 6988] Compacting 1@1 + 6@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/08-16:53:17.418245 139818989889088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4052 Base level 1, inputs: [12632285(31MB)], [12632236(20MB) 12632237(20MB) 12632238(20MB) 12632239(20MB) 12632240(19MB) 12632256(20MB)] 2024/07/08-16:53:17.676842 139818989889088 [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 2024/07/08-16:53:17.676882 139818989889088 [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 2024/07/08-16:53:17.676908 139818989889088 [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 2024/07/08-16:53:17.676924 139818989889088 [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 2024/07/08-16:53:17.676937 139818989889088 [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 2024/07/08-16:53:17.844408 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632301.sst) /dev/shm/ToplingTemp/Topling-48143-8H2FQy 2024/07/08-16:53:18.230937 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632301.sst): first pass time = 0.39's, 173.641'MB/sec 2024/07/08-16:53:19.728928 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632301.sst): old prealloc_size = 73819750, real_size = 19496864 2024/07/08-16:53:19.729279 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632301.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464542 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0185 GB avg-val = 116.46 avg-zval = 39.82 2024/07/08-16:53:19.729790 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632301.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-16:53:20.451609 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632301.sst): second pass time = 1.50's, 36.138'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 29.745'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2697.516'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.211'MB/sec write SST data time = 0.17's, 125.597'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 14946.486'MB/sec zip my value time = 1.50's, unzip length = 0.054'GB zip my value throughput = 36.138'MB/sec zip pipeline throughput = 108.334'MB/sec entries = 464542 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.46 avg-zval = 39.82 usrkeys = 464542 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.46 avg-zval = 39.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464542 bytes = 1567840 } seq expand size = 3251794 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0185 GB dict = 0.54 MB all = 0.0215 GB } UnZip/Zip{ index = 10.5020 value = 2.9251 dict = 1.00 all = 3.1219 } Zip/UnZip{ index = 0.0952 value = 0.3419 dict = 1.00 all = 0.3203 } ---------------------------- total value len = 207.936982 GB avg = 0.175 KB (by entry num) total key len = 24.884819 GB avg = 0.021 KB total ukey len = 13.390887 GB avg = 0.010 KB total ukey num = 1.398842238 Billion total entry num = 1.188993517 Billion write speed all = 29.555936547 MB/sec (with seq num) write speed all = 28.348427055 MB/sec (without seq num) 2024/07/08-16:53:20.485392 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632301: 464542 keys, 21495878 bytes, temperature: kWarm 2024/07/08-16:53:20.485500 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428800485439, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632301, "file_size": 21495878, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147224197905, "largest_seqno": 147321142378, "table_properties": {"data_size": 18495888, "index_size": 884672, "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": 13007176, "raw_average_key_size": 28, "raw_value_size": 54101784, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464542, "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": 1720428797, "oldest_key_time": 0, "file_creation_time": 1720428797, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632301, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:20.517660 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632302.sst) /dev/shm/ToplingTemp/Topling-48143-TegzUv 2024/07/08-16:53:21.390968 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632302.sst): first pass time = 0.87's, 76.849'MB/sec 2024/07/08-16:53:22.412260 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632302.sst): old prealloc_size = 73819750, real_size = 19642768 2024/07/08-16:53:22.412644 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632302.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465903 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0186 GB avg-val = 116.04 avg-zval = 40.02 2024/07/08-16:53:22.413088 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632302.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-16:53:22.890920 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632302.sst): second pass time = 1.02's, 52.983'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 45.103'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2464.973'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.351'MB/sec write SST data time = 0.15's, 147.078'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 = 14510.816'MB/sec zip my value time = 1.02's, unzip length = 0.054'GB zip my value throughput = 52.983'MB/sec zip pipeline throughput = 55.501'MB/sec entries = 465903 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.04 avg-zval = 40.02 usrkeys = 465903 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.04 avg-zval = 40.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465903 bytes = 1514192 } seq expand size = 3261321 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0186 GB dict = 0.54 MB all = 0.0216 GB } UnZip/Zip{ index = 10.5703 value = 2.8997 dict = 1.00 all = 3.1084 } Zip/UnZip{ index = 0.0946 value = 0.3449 dict = 1.00 all = 0.3217 } ---------------------------- total value len = 207.994307 GB avg = 0.175 KB (by entry num) total key len = 24.897865 GB avg = 0.021 KB total ukey len = 13.400205 GB avg = 0.010 KB total ukey num = 1.399308141 Billion total entry num = 1.189459420 Billion write speed all = 29.555717443 MB/sec (with seq num) write speed all = 28.348108747 MB/sec (without seq num) 2024/07/08-16:53:22.926093 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632302: 465903 keys, 21589212 bytes, temperature: kWarm 2024/07/08-16:53:22.926162 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428802926129, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632302, "file_size": 21589212, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147284497727, "largest_seqno": 147321143245, "table_properties": {"data_size": 18644544, "index_size": 881536, "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": 13045284, "raw_average_key_size": 28, "raw_value_size": 54063586, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465903, "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": 1720428800, "oldest_key_time": 0, "file_creation_time": 1720428800, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632302, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:22.952972 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632303.sst) /dev/shm/ToplingTemp/Topling-48143-CMAPHx 2024/07/08-16:53:23.631006 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632303.sst): first pass time = 0.68's, 98.983'MB/sec 2024/07/08-16:53:24.389591 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632303.sst): old prealloc_size = 73819750, real_size = 19394672 2024/07/08-16:53:24.389938 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632303.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464931 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0184 GB avg-val = 116.34 avg-zval = 39.55 2024/07/08-16:53:24.390389 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632303.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-16:53:24.794284 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632303.sst): second pass time = 0.76's, 71.382'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 52.730'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2834.005'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.345'MB/sec write SST data time = 0.07's, 315.862'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 11139.605'MB/sec zip my value time = 0.76's, unzip length = 0.054'GB zip my value throughput = 71.382'MB/sec zip pipeline throughput = 71.382'MB/sec entries = 464931 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.34 avg-zval = 39.55 usrkeys = 464931 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.34 avg-zval = 39.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464931 bytes = 1511040 } seq expand size = 3254517 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4346 value = 2.9418 dict = 1.00 all = 3.1449 } Zip/UnZip{ index = 0.0958 value = 0.3399 dict = 1.00 all = 0.3180 } ---------------------------- total value len = 208.051653 GB avg = 0.175 KB (by entry num) total key len = 24.910883 GB avg = 0.021 KB total ukey len = 13.409504 GB avg = 0.010 KB total ukey num = 1.399773072 Billion total entry num = 1.189924351 Billion write speed all = 29.557507424 MB/sec (with seq num) write speed all = 28.349718446 MB/sec (without seq num) 2024/07/08-16:53:24.825360 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632303: 464931 keys, 21339010 bytes, temperature: kWarm 2024/07/08-16:53:24.825434 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428804825397, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632303, "file_size": 21339010, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147286237475, "largest_seqno": 147321141469, "table_properties": {"data_size": 18387104, "index_size": 891136, "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": 13018068, "raw_average_key_size": 28, "raw_value_size": 54090830, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464931, "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": 1720428802, "oldest_key_time": 0, "file_creation_time": 1720428802, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632303, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:24.879529 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632304.sst) /dev/shm/ToplingTemp/Topling-48143-1gYnGy 2024/07/08-16:53:25.297207 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632304.sst): first pass time = 0.42's, 160.690'MB/sec 2024/07/08-16:53:26.475137 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632304.sst): old prealloc_size = 73819750, real_size = 19138832 2024/07/08-16:53:26.475486 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632304.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464186 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0181 GB avg-val = 116.57 avg-zval = 39.08 2024/07/08-16:53:26.475885 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632304.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-16:53:26.869963 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632304.sst): second pass time = 1.18's, 45.975'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 53.387'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2749.390'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.375'MB/sec write SST data time = 0.08's, 248.648'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 12495.289'MB/sec zip my value time = 1.18's, unzip length = 0.054'GB zip my value throughput = 45.975'MB/sec zip pipeline throughput = 129.397'MB/sec entries = 464186 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.57 avg-zval = 39.08 usrkeys = 464186 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.57 avg-zval = 39.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464186 bytes = 1508624 } seq expand size = 3249302 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0181 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.5031 value = 2.9832 dict = 1.00 all = 3.1837 } Zip/UnZip{ index = 0.0952 value = 0.3352 dict = 1.00 all = 0.3141 } ---------------------------- total value len = 208.109014 GB avg = 0.175 KB (by entry num) total key len = 24.923880 GB avg = 0.021 KB total ukey len = 13.418788 GB avg = 0.010 KB total ukey num = 1.400237258 Billion total entry num = 1.190388537 Billion write speed all = 29.558649818 MB/sec (with seq num) write speed all = 28.350707802 MB/sec (without seq num) 2024/07/08-16:53:26.903845 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632304: 464186 keys, 21078648 bytes, temperature: kWarm 2024/07/08-16:53:26.903915 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428806903881, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632304, "file_size": 21078648, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147280034586, "largest_seqno": 147321142938, "table_properties": {"data_size": 18138688, "index_size": 883904, "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": 12997208, "raw_average_key_size": 28, "raw_value_size": 54111704, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464186, "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": 1720428804, "oldest_key_time": 0, "file_creation_time": 1720428804, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632304, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:26.930457 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632305.sst) /dev/shm/ToplingTemp/Topling-48143-bV9pLy 2024/07/08-16:53:27.458683 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632305.sst): first pass time = 0.53's, 127.059'MB/sec 2024/07/08-16:53:28.801386 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632305.sst): old prealloc_size = 73819750, real_size = 19180944 2024/07/08-16:53:28.801777 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632305.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464564 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0182 GB avg-val = 116.46 avg-zval = 39.15 2024/07/08-16:53:28.802243 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632305.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-16:53:29.417684 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632305.sst): second pass time = 1.33's, 40.627'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 34.276'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2416.107'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.245'MB/sec write SST data time = 0.14's, 149.059'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 14142.668'MB/sec zip my value time = 1.33's, unzip length = 0.054'GB zip my value throughput = 40.627'MB/sec zip pipeline throughput = 122.679'MB/sec entries = 464564 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.46 avg-zval = 39.15 usrkeys = 464564 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.46 avg-zval = 39.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464564 bytes = 1509840 } seq expand size = 3251948 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0182 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.5744 value = 2.9749 dict = 1.00 all = 3.1769 } Zip/UnZip{ index = 0.0946 value = 0.3361 dict = 1.00 all = 0.3148 } ---------------------------- total value len = 208.166367 GB avg = 0.175 KB (by entry num) total key len = 24.936888 GB avg = 0.021 KB total ukey len = 13.428079 GB avg = 0.010 KB total ukey num = 1.400701822 Billion total entry num = 1.190853101 Billion write speed all = 29.558022691 MB/sec (with seq num) write speed all = 28.349999644 MB/sec (without seq num) 2024/07/08-16:53:29.451665 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632305: 464564 keys, 21124074 bytes, temperature: kWarm 2024/07/08-16:53:29.451752 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428809451706, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632305, "file_size": 21124074, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147256729548, "largest_seqno": 147321143280, "table_properties": {"data_size": 18185984, "index_size": 878656, "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": 13007792, "raw_average_key_size": 28, "raw_value_size": 54101116, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464564, "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": 1720428806, "oldest_key_time": 0, "file_creation_time": 1720428806, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632305, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:29.485717 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632306.sst) /dev/shm/ToplingTemp/Topling-48143-4TCD0w 2024/07/08-16:53:30.135725 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632306.sst): first pass time = 0.65's, 103.254'MB/sec 2024/07/08-16:53:30.977408 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632306.sst): old prealloc_size = 73819750, real_size = 19405664 2024/07/08-16:53:30.977725 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632306.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464501 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0184 GB avg-val = 116.48 avg-zval = 39.61 2024/07/08-16:53:30.978128 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632306.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-16:53:31.344559 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632306.sst): second pass time = 0.84's, 64.342'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 58.301'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3061.374'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.387'MB/sec write SST data time = 0.07's, 318.887'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 14948.795'MB/sec zip my value time = 0.84's, unzip length = 0.054'GB zip my value throughput = 64.342'MB/sec zip pipeline throughput = 64.342'MB/sec entries = 464501 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.48 avg-zval = 39.61 usrkeys = 464501 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.48 avg-zval = 39.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464501 bytes = 1567712 } seq expand size = 3251507 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 = 0.0184 GB dict = 0.54 MB all = 0.0214 GB } UnZip/Zip{ index = 10.4309 value = 2.9406 dict = 1.00 all = 3.1352 } Zip/UnZip{ index = 0.0959 value = 0.3401 dict = 1.00 all = 0.3190 } ---------------------------- total value len = 208.223721 GB avg = 0.175 KB (by entry num) total key len = 24.949894 GB avg = 0.021 KB total ukey len = 13.437369 GB avg = 0.010 KB total ukey num = 1.401166323 Billion total entry num = 1.191317602 Billion write speed all = 29.559722092 MB/sec (with seq num) write speed all = 28.351523051 MB/sec (without seq num) 2024/07/08-16:53:31.375986 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632306: 464501 keys, 21404762 bytes, temperature: kWarm 2024/07/08-16:53:31.376055 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428811376020, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632306, "file_size": 21404762, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147244589698, "largest_seqno": 147321142583, "table_properties": {"data_size": 18398736, "index_size": 890624, "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": 13006028, "raw_average_key_size": 28, "raw_value_size": 54102850, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464501, "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": 1720428809, "oldest_key_time": 0, "file_creation_time": 1720428809, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632306, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:31.397788 139818989889088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632307.sst) /dev/shm/ToplingTemp/Topling-48143-4bYJ1w 2024/07/08-16:53:31.501547 139818989889088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632307.sst): first pass time = 0.10's, 248.735'MB/sec 2024/07/08-16:53:31.765325 139818989889088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632307.sst): old prealloc_size = 73819750, real_size = 7657648 2024/07/08-16:53:31.765534 139818989889088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632307.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 179496 prefix = 4 raw-key = 0.0029 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0208 GB zip-val = 0.0073 GB avg-val = 115.71 avg-zval = 40.49 2024/07/08-16:53:31.765738 139818989889088 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632307.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.007 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.026 GB 2024/07/08-16:53:31.908233 139818989889088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00/12632307.sst): second pass time = 0.26's, 78.985'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 59.063'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2148.983'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.386'MB/sec write SST data time = 0.03's, 317.936'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.218'MB, throughput = 5655.306'MB/sec zip my value time = 0.26's, unzip length = 0.021'GB zip my value throughput = 78.985'MB/sec zip pipeline throughput = 78.985'MB/sec entries = 179496 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.71 avg-zval = 40.49 usrkeys = 179496 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.71 avg-zval = 40.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 179496 bytes = 605808 } seq expand size = 1256472 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0036 GB value = 0.0208 GB dict = 0.22 MB all = 0.0258 GB } __ZipSize{ index = 0.0003 GB value = 0.0073 GB dict = 0.22 MB all = 0.0084 GB } UnZip/Zip{ index = 10.4029 value = 2.8580 dict = 1.00 all = 3.0566 } Zip/UnZip{ index = 0.0961 value = 0.3499 dict = 1.00 all = 0.3272 } ---------------------------- total value len = 208.245748 GB avg = 0.175 KB (by entry num) total key len = 24.954920 GB avg = 0.021 KB total ukey len = 13.440959 GB avg = 0.010 KB total ukey num = 1.401345819 Billion total entry num = 1.191497098 Billion write speed all = 29.561039253 MB/sec (with seq num) write speed all = 28.352744513 MB/sec (without seq num) 2024/07/08-16:53:31.925877 139818989889088 [compaction_job.cc:1944] [default] [JOB 6988] Generated table #12632307: 179496 keys, 8439602 bytes, temperature: kWarm 2024/07/08-16:53:31.925946 139818989889088 EVENT_LOG_v1 {"time_micros": 1720428811925910, "cf_name": "default", "job": 6988, "event": "table_file_creation", "file_number": 12632307, "file_size": 8439602, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147186400866, "largest_seqno": 147319396361, "table_properties": {"data_size": 7267488, "index_size": 345088, "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": 5025888, "raw_average_key_size": 28, "raw_value_size": 20770268, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 179496, "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": 1720428811, "oldest_key_time": 0, "file_creation_time": 1720428811, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12632307, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:53:31.935248 139818989889088 [compaction_job.cc:699] job-06988: subcompact[0], size: 0.136471 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06988/att-00 [12632301,12632302,12632303,12632304,12632305,12632306,12632307] 2024/07/08-16:53:31.974490 139818989889088 (Original Log Time 2024/07/08-16:53:17.418289) EVENT_LOG_v1 {"time_micros": 1720428797418257, "job": 6988, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12632285], "files_L2": [12632236, 12632237, 12632238, 12632239, 12632240, 12632256], "score": 0.971426, "input_data_size": 160658201, "oldest_snapshot_seqno": 147321171994} 2024/07/08-16:53:31.974494 139818989889088 (Original Log Time 2024/07/08-16:53:31.970686) [compaction_job.cc:2018] [default] [JOB 6988] Compacted 1@1 + 6@2 files to L2 => 136471186 bytes 2024/07/08-16:53:31.974496 139818989889088 (Original Log Time 2024/07/08-16:53:31.974416) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 11.1 rd, 9.4 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 121.4 +0.0 blob) out(130.1 +0.0 blob), read-write-amplify(8.9) write-amplify(4.1) OK, records in: 3022325, records dropped: 54202 output_compression: Snappy 2024/07/08-16:53:31.974502 139818989889088 (Original Log Time 2024/07/08-16:53:31.974465) EVENT_LOG_v1 {"time_micros": 1720428811974443, "cf": "default", "job": 6988, "event": "compaction_finished", "compaction_time_micros": 14516971, "compaction_time_cpu_micros": 5231155, "output_level": 2, "num_output_files": 7, "total_output_size": 136471186, "num_input_records": 3022325, "num_output_records": 2968123, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 120535659, "file_range_sync_nanos": 0, "file_fsync_nanos": 6068, "file_prepare_write_nanos": 24084, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/07/08-16:53:32.103215 139818989889088 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":1720420896,"starts":1720428797,"executesMs":14642,"compactionJobId":6988,"attempt":0,"compactionInputRawBytes":436146266,"compactionInputZipBytes":160658201,"compactionOutputRawBytes":0,"compactionOutputZipBytes":136471186,"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":"00-44fd8c85cb97dcb8035c2667dbb4eee5-f4e672bdbf590ecb-00"}}, response = 2024/07/08-16:53:32.103321 139818989889088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-06988/att-00: olev 2, work 14.642 s, result 5.268 ms, install 3.838 ms, input{raw 415.941 MiB zip 153.216 MiB}