2024/11/23-09:06:28.383930 139957659977280 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00: fork to child time = 0.022699 sec 2024/11/23-09:06:28.384663 139957659977280 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00 2024/11/23-09:06:28.390433 139957659977280 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00 2024/11/23-09:06:28.391661 139957659977280 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-09:06:28.391988 139957659977280 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-09:06:28.438454 139957659977280 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-23233/att-00/MANIFEST-206347 2024/11/23-09:06:28.473435 139957659977280 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-23233/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 253549, last_sequence is 3898754884, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 253369 2024/11/23-09:06:28.473453 139957659977280 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-09:06:28.473544 139957659977280 [version_set.cc:5721] Creating manifest 253549 2024/11/23-09:06:28.507150 139957659977280 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-09:06:28.525510 139957659977280 [compaction_job.cc:2437] [default] [JOB 23233] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-09:06:28.525540 139957659977280 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 17439 Base level 2, inputs: [253546(21MB)], [253427(124MB) 253428(101MB) 253429(119MB)] 2024/11/23-09:06:28.532804 139957659977280 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-09:06:28.532852 139957659977280 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-09:06:28.532879 139957659977280 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-09:06:28.532888 139957659977280 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/23-09:06:28.532909 139957659977280 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-09:06:30.041534 139957659977280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst) /dev/shm/ToplingTemp/Topling-8623-Xqcs0d 2024/11/23-09:06:30.226348 139957659977280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst): first pass time = 0.18's, 726.446'MB/sec 2024/11/23-09:06:32.696092 139957659977280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-09:06:33.016966 139957659977280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst): old prealloc_size = 147639500, real_size = 130070336 2024/11/23-09:06:33.017136 139957659977280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198490 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.79 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.20 avg-zval = 653.26 2024/11/23-09:06:33.017373 139957659977280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-09:06:33.308639 139957659977280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253550.sst): second pass time = 2.47's, 52.433'MB/sec, value only(96.5% of KV) wait indexing time = 0.32's, remap KeyValue time = 0.29's, 448.270'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2606.700'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.207'MB/sec write SST data time = 0.05's, 2537.400'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 = 0.000'MB/sec zip my value time = 2.47's, unzip length = 0.129'GB zip my value throughput = 52.433'MB/sec zip pipeline throughput = 102.338'MB/sec entries = 198490 avg-key = 24.00 avg-zkey = 1.79 avg-val = 652.20 avg-zval = 653.26 usrkeys = 198490 avg-key = 16.00 avg-zkey = 1.79 avg-val = 659.20 avg-zval = 653.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198490 bytes = 719536 } seq expand size = 1389430 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 8.9329 value = 0.9984 dict = 0.00 all = 1.0266 } Zip/UnZip{ index = 0.1119 value = 1.0016 dict = 0.00 all = 0.9741 } ---------------------------- total value len = 8.979464 GB avg = 0.171 KB (by entry num) total key len = 1.445585 GB avg = 0.028 KB total ukey len = 1.001054 GB avg = 0.015 KB total ukey num = 0.065748925 Billion total entry num = 0.052556654 Billion write speed all = 15.306328668 MB/sec (with seq num) write speed all = 14.689008241 MB/sec (without seq num) 2024/11/23-09:06:33.460245 139957659977280 [compaction_job.cc:1948] [default] [JOB 23233] Generated table #253550: 198490 keys, 130742367 bytes, temperature: kWarm 2024/11/23-09:06:33.460365 139957659977280 EVENT_LOG_v1 {"time_micros": 1732323993460291, "cf_name": "default", "job": 23233, "event": "table_file_creation", "file_number": 253550, "file_size": 130742367, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628609240, "largest_seqno": 3898572808, "table_properties": {"data_size": 129665008, "index_size": 355520, "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": 4763760, "raw_average_key_size": 24, "raw_value_size": 129454376, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198490, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732323990, "oldest_key_time": 0, "file_creation_time": 1732323990, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 253550, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-09:06:33.568321 139957659977280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253551.sst) /dev/shm/ToplingTemp/Topling-8623-So9qZe 2024/11/23-09:06:34.971828 139957659977280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253551.sst): first pass time = 1.40's, 95.635'MB/sec 2024/11/23-09:06:37.033380 139957659977280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253551.sst): old prealloc_size = 147639500, real_size = 103982880 2024/11/23-09:06:37.033535 139957659977280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253551.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198268 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.85 raw-val = 0.1295 GB zip-val = 0.1036 GB avg-val = 652.95 avg-zval = 522.36 2024/11/23-09:06:37.033768 139957659977280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253551.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-09:06:37.309897 139957659977280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253551.sst): second pass time = 2.06's, 62.818'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 383.490'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2734.928'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.229'MB/sec write SST data time = 0.06's, 1768.240'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.352'MB, throughput = 47719.872'MB/sec zip my value time = 2.06's, unzip length = 0.129'GB zip my value throughput = 62.818'MB/sec zip pipeline throughput = 114.566'MB/sec entries = 198268 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.95 avg-zval = 522.36 usrkeys = 198268 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.95 avg-zval = 522.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198268 bytes = 743520 } seq expand size = 1387876 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1036 GB dict = 1.35 MB all = 0.1060 GB } UnZip/Zip{ index = 8.6716 value = 1.2500 dict = 1.00 all = 1.2658 } Zip/UnZip{ index = 0.1153 value = 0.8000 dict = 1.00 all = 0.7900 } ---------------------------- total value len = 9.110311 GB avg = 0.173 KB (by entry num) total key len = 1.450343 GB avg = 0.027 KB total ukey len = 1.004226 GB avg = 0.015 KB total ukey num = 0.065947193 Billion total entry num = 0.052754922 Billion write speed all = 15.414870135 MB/sec (with seq num) write speed all = 14.798839912 MB/sec (without seq num) 2024/11/23-09:06:37.451953 139957659977280 [compaction_job.cc:1948] [default] [JOB 23233] Generated table #253551: 198268 keys, 106031797 bytes, temperature: kWarm 2024/11/23-09:06:37.452034 139957659977280 EVENT_LOG_v1 {"time_micros": 1732323997451997, "cf_name": "default", "job": 23233, "event": "table_file_creation", "file_number": 253551, "file_size": 106031797, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3898574072, "table_properties": {"data_size": 103567312, "index_size": 365824, "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": 4758432, "raw_average_key_size": 24, "raw_value_size": 129459467, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198268, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732323993, "oldest_key_time": 0, "file_creation_time": 1732323993, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 253551, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-09:06:37.490800 139957659977280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst) /dev/shm/ToplingTemp/Topling-8623-VSz67e 2024/11/23-09:06:39.148602 139957659977280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst): first pass time = 1.66's, 78.991'MB/sec 2024/11/23-09:06:40.918136 139957659977280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst): part-0: reject ZipStore ratio = 0.800 2024/11/23-09:06:41.160145 139957659977280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst): old prealloc_size = 147639500, real_size = 126902544 2024/11/23-09:06:41.160282 139957659977280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 193487 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1263 GB zip-val = 0.1265 GB avg-val = 652.78 avg-zval = 653.84 2024/11/23-09:06:41.160501 139957659977280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.131 GB 2024/11/23-09:06:41.444282 139957659977280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00/253552.sst): second pass time = 1.77's, 71.404'MB/sec, value only(96.5% of KV) wait indexing time = 0.24's, remap KeyValue time = 0.28's, 449.054'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2747.024'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.206'MB/sec write SST data time = 0.05's, 2579.121'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 = 0.000'MB/sec zip my value time = 1.77's, unzip length = 0.126'GB zip my value throughput = 71.404'MB/sec zip pipeline throughput = 71.404'MB/sec entries = 193487 avg-key = 24.00 avg-zkey = 1.78 avg-val = 652.78 avg-zval = 653.84 usrkeys = 193487 avg-key = 16.00 avg-zkey = 1.78 avg-val = 659.78 avg-zval = 653.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 193487 bytes = 725584 } seq expand size = 1354409 multi value expand size = 0 cnt WriteAppend = 15427 UnZipSize{ index = 0.0031 GB value = 0.1263 GB dict = 0.00 MB all = 0.1309 GB } __ZipSize{ index = 0.0003 GB value = 0.1265 GB dict = 0.00 MB all = 0.1276 GB } UnZip/Zip{ index = 8.9793 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1114 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.237969 GB avg = 0.174 KB (by entry num) total key len = 1.454987 GB avg = 0.027 KB total ukey len = 1.007322 GB avg = 0.015 KB total ukey num = 0.066140680 Billion total entry num = 0.052948409 Billion write speed all = 15.514359357 MB/sec (with seq num) write speed all = 14.899778597 MB/sec (without seq num) 2024/11/23-09:06:41.587692 139957659977280 [compaction_job.cc:1948] [default] [JOB 23233] Generated table #253552: 193487 keys, 127582687 bytes, temperature: kWarm 2024/11/23-09:06:41.587763 139957659977280 EVENT_LOG_v1 {"time_micros": 1732324001587724, "cf_name": "default", "job": 23233, "event": "table_file_creation", "file_number": 253552, "file_size": 127582687, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3898574217, "table_properties": {"data_size": 126509248, "index_size": 344768, "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": 4643688, "raw_average_key_size": 24, "raw_value_size": 126303913, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 193487, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732323997, "oldest_key_time": 0, "file_creation_time": 1732323997, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 253552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-09:06:41.625839 139957659977280 [compaction_job.cc:703] job-23233: subcompact[0], size: 0.364357 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23233/att-00 [253550,253551,253552] 2024/11/23-09:06:41.668624 139957659977280 (Original Log Time 2024/11/23-09:06:28.525631) EVENT_LOG_v1 {"time_micros": 1732323988525564, "job": 23233, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [253546], "files_L3": [253427, 253428, 253429], "score": 0.991332, "input_data_size": 384780625, "oldest_snapshot_seqno": 3898754721} 2024/11/23-09:06:41.668629 139957659977280 (Original Log Time 2024/11/23-09:06:41.664672) [compaction_job.cc:2022] [default] [JOB 23233] Compacted 1@2 + 3@3 files to L3 => 364356851 bytes 2024/11/23-09:06:41.668630 139957659977280 (Original Log Time 2024/11/23-09:06:41.668547) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.4 rd, 27.8 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 345.2 +0.0 blob) out(347.5 +0.0 blob), read-write-amplify(32.9) write-amplify(16.0) OK, records in: 621060, records dropped: 30815 output_compression: Snappy 2024/11/23-09:06:41.668640 139957659977280 (Original Log Time 2024/11/23-09:06:41.668602) EVENT_LOG_v1 {"time_micros": 1732324001668585, "cf": "default", "job": 23233, "event": "compaction_finished", "compaction_time_micros": 13100218, "compaction_time_cpu_micros": 2106816, "output_level": 3, "num_output_files": 3, "total_output_size": 364356851, "num_input_records": 621060, "num_output_records": 590245, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 220213808, "file_range_sync_nanos": 0, "file_fsync_nanos": 1971, "file_prepare_write_nanos": 1047166, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-09:06:41.798622 139957659977280 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732323988,"executesMs":13272,"compactionJobId":23233,"attempt":0,"compactionInputRawBytes":420301928,"compactionInputZipBytes":384780625,"compactionOutputRawBytes":0,"compactionOutputZipBytes":364356851,"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":"00-16235fc32f1200005c18affd771b3b44-15e499885a68bf0d-00"}}, response = 2024/11/23-09:06:41.798711 139957659977280 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-23233/att-00: olev 3, work 13.273 s, result 7.655 ms, install 3.984 ms, input{raw 400.831 MiB zip 366.955 MiB}