2024/11/23-07:15:53.918824 140024902895168 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00: fork to child time = 0.009819 sec 2024/11/23-07:15:53.919638 140024902895168 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00 2024/11/23-07:15:53.925279 140024902895168 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00 2024/11/23-07:15:53.926403 140024902895168 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-07:15:53.926737 140024902895168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-07:15:53.969894 140024902895168 [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-21690/att-00/MANIFEST-206347 2024/11/23-07:15:53.983613 140024902895168 [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-21690/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 250101, last_sequence is 3855368466, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 249948 2024/11/23-07:15:53.983620 140024902895168 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-07:15:53.983695 140024902895168 [version_set.cc:5721] Creating manifest 250101 2024/11/23-07:15:54.016219 140024902895168 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-07:15:54.035328 140024902895168 [compaction_job.cc:2437] [default] [JOB 21690] Compacting 1@2 + 3@3 files to L3, score 0.98, subcompactions 1 : 1 2024/11/23-07:15:54.035343 140024902895168 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16265 Base level 2, inputs: [250095(21MB)], [249999(124MB) 250000(100MB) 250001(48MB)] 2024/11/23-07:15:54.042372 140024902895168 [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 2024/11/23-07:15:54.042420 140024902895168 [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 2024/11/23-07:15:54.042452 140024902895168 [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 2024/11/23-07:15:54.042461 140024902895168 [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 2024/11/23-07:15:54.042477 140024902895168 [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 2024/11/23-07:15:55.327641 140024902895168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst) /dev/shm/ToplingTemp/Topling-444806-KJ9PDl 2024/11/23-07:15:55.629401 140024902895168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst): first pass time = 0.30's, 444.861'MB/sec 2024/11/23-07:15:58.236990 140024902895168 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-07:15:58.650531 140024902895168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst): old prealloc_size = 147639500, real_size = 130071072 2024/11/23-07:15:58.650716 140024902895168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198556 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.97 avg-zval = 653.03 2024/11/23-07:15:58.650977 140024902895168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:15:59.096296 140024902895168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250102.sst): second pass time = 2.61's, 49.662'MB/sec, value only(96.4% of KV) wait indexing time = 0.41's, remap KeyValue time = 0.45's, 293.378'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2057.228'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.138'MB/sec write SST data time = 0.09's, 1503.106'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 = 2.61's, unzip length = 0.129'GB zip my value throughput = 49.662'MB/sec zip pipeline throughput = 65.806'MB/sec entries = 198556 avg-key = 24.00 avg-zkey = 1.80 avg-val = 651.97 avg-zval = 653.03 usrkeys = 198556 avg-key = 16.00 avg-zkey = 1.80 avg-val = 658.97 avg-zval = 653.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198556 bytes = 744592 } seq expand size = 1389892 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 = 0.1308 GB } UnZip/Zip{ index = 8.8784 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1126 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004765 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198556 Billion total entry num = 0.000198556 Billion write speed all = 0.001682148 MB/sec (with seq num) write speed all = 0.001662444 MB/sec (without seq num) 2024/11/23-07:15:59.223844 140024902895168 [compaction_job.cc:1948] [default] [JOB 21690] Generated table #250102: 198556 keys, 130768223 bytes, temperature: kWarm 2024/11/23-07:15:59.223953 140024902895168 EVENT_LOG_v1 {"time_micros": 1732317359223885, "cf_name": "default", "job": 21690, "event": "table_file_creation", "file_number": 250102, "file_size": 130768223, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3855347103, "table_properties": {"data_size": 129663440, "index_size": 357824, "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": 4765344, "raw_average_key_size": 24, "raw_value_size": 129452800, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198556, "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": 1732317355, "oldest_key_time": 0, "file_creation_time": 1732317355, "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": 250102, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:15:59.305732 140024902895168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250103.sst) /dev/shm/ToplingTemp/Topling-444806-Lqxscj 2024/11/23-07:16:00.795910 140024902895168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250103.sst): first pass time = 1.49's, 90.074'MB/sec 2024/11/23-07:16:03.367025 140024902895168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250103.sst): old prealloc_size = 147639500, real_size = 103203792 2024/11/23-07:16:03.367224 140024902895168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250103.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198174 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1028 GB avg-val = 653.27 avg-zval = 518.69 2024/11/23-07:16:03.367470 140024902895168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250103.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:16:03.834232 140024902895168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250103.sst): second pass time = 2.57's, 50.390'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 225.293'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2068.750'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.133'MB/sec write SST data time = 0.10's, 1101.085'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.349'MB, throughput = 34614.909'MB/sec zip my value time = 2.57's, unzip length = 0.129'GB zip my value throughput = 50.390'MB/sec zip pipeline throughput = 72.347'MB/sec entries = 198174 avg-key = 24.00 avg-zkey = 1.84 avg-val = 653.27 avg-zval = 518.69 usrkeys = 198174 avg-key = 16.00 avg-zkey = 1.84 avg-val = 660.27 avg-zval = 518.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198174 bytes = 743168 } seq expand size = 1387218 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1028 GB dict = 1.35 MB all = 0.1052 GB } UnZip/Zip{ index = 8.7071 value = 1.2595 dict = 1.00 all = 1.2752 } Zip/UnZip{ index = 0.1148 value = 0.7940 dict = 1.00 all = 0.7842 } ---------------------------- total value len = 0.261692 GB avg = 0.660 KB (by entry num) total key len = 0.009522 GB avg = 0.024 KB total ukey len = 0.006348 GB avg = 0.016 KB total ukey num = 0.000396730 Billion total entry num = 0.000396730 Billion write speed all = 0.003364065 MB/sec (with seq num) write speed all = 0.003324697 MB/sec (without seq num) 2024/11/23-07:16:03.937211 140024902895168 [compaction_job.cc:1948] [default] [JOB 21690] Generated table #250103: 198174 keys, 105249110 bytes, temperature: kWarm 2024/11/23-07:16:03.937293 140024902895168 EVENT_LOG_v1 {"time_micros": 1732317363937250, "cf_name": "default", "job": 21690, "event": "table_file_creation", "file_number": 250103, "file_size": 105249110, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3855347250, "table_properties": {"data_size": 102789888, "index_size": 364160, "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": 4756176, "raw_average_key_size": 24, "raw_value_size": 129461973, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198174, "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": 1732317359, "oldest_key_time": 0, "file_creation_time": 1732317359, "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": 250103, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:16:03.998452 140024902895168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst) /dev/shm/ToplingTemp/Topling-444806-VCVsuk 2024/11/23-07:16:04.601580 140024902895168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst): first pass time = 0.60's, 91.857'MB/sec 2024/11/23-07:16:05.462643 140024902895168 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst): part-0: reject ZipStore ratio = 0.812 2024/11/23-07:16:05.565816 140024902895168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst): old prealloc_size = 147639500, real_size = 53689440 2024/11/23-07:16:05.565911 140024902895168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 81899 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.0534 GB zip-val = 0.0535 GB avg-val = 652.41 avg-zval = 653.47 2024/11/23-07:16:05.566032 140024902895168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.055 GB 2024/11/23-07:16:05.705467 140024902895168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00/250104.sst): second pass time = 0.86's, 62.177'MB/sec, value only(96.5% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.14's, 386.576'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1940.597'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.193'MB/sec write SST data time = 0.03's, 1612.343'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 = 0.86's, unzip length = 0.053'GB zip my value throughput = 62.177'MB/sec zip pipeline throughput = 62.177'MB/sec entries = 81899 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.41 avg-zval = 653.47 usrkeys = 81899 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.41 avg-zval = 653.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 81899 bytes = 307136 } seq expand size = 573293 multi value expand size = 0 cnt WriteAppend = 6533 UnZipSize{ index = 0.0013 GB value = 0.0534 GB dict = 0.00 MB all = 0.0554 GB } __ZipSize{ index = 0.0002 GB value = 0.0535 GB dict = 0.00 MB all = 0.0540 GB } UnZip/Zip{ index = 8.7275 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1146 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.315697 GB avg = 0.660 KB (by entry num) total key len = 0.011487 GB avg = 0.024 KB total ukey len = 0.007658 GB avg = 0.016 KB total ukey num = 0.000478629 Billion total entry num = 0.000478629 Billion write speed all = 0.004058216 MB/sec (with seq num) write speed all = 0.004010723 MB/sec (without seq num) 2024/11/23-07:16:05.765717 140024902895168 [compaction_job.cc:1948] [default] [JOB 21690] Generated table #250104: 81899 keys, 53978014 bytes, temperature: kWarm 2024/11/23-07:16:05.765803 140024902895168 EVENT_LOG_v1 {"time_micros": 1732317365765752, "cf_name": "default", "job": 21690, "event": "table_file_creation", "file_number": 250104, "file_size": 53978014, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3855347023, "table_properties": {"data_size": 53518608, "index_size": 150144, "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": 1965576, "raw_average_key_size": 24, "raw_value_size": 53431705, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 81899, "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": 1732317363, "oldest_key_time": 0, "file_creation_time": 1732317363, "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": 250104, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:16:05.828330 140024902895168 [compaction_job.cc:703] job-21690: subcompact[0], size: 0.289995 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21690/att-00 [250102,250103,250104] 2024/11/23-07:16:05.932028 140024902895168 (Original Log Time 2024/11/23-07:15:54.035418) EVENT_LOG_v1 {"time_micros": 1732317354035361, "job": 21690, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [250095], "files_L3": [249999, 250000, 250001], "score": 0.983544, "input_data_size": 309594334, "oldest_snapshot_seqno": 3855368399} 2024/11/23-07:16:05.932035 140024902895168 (Original Log Time 2024/11/23-07:16:05.928358) [compaction_job.cc:2022] [default] [JOB 21690] Compacted 1@2 + 3@3 files to L3 => 289995347 bytes 2024/11/23-07:16:05.932037 140024902895168 (Original Log Time 2024/11/23-07:16:05.931932) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 26.3 rd, 24.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.8, 273.5 +0.0 blob) out(276.6 +0.0 blob), read-write-amplify(26.3) write-amplify(12.7) OK, records in: 508277, records dropped: 29648 output_compression: Snappy 2024/11/23-07:16:05.932046 140024902895168 (Original Log Time 2024/11/23-07:16:05.932003) EVENT_LOG_v1 {"time_micros": 1732317365931963, "cf": "default", "job": 21690, "event": "compaction_finished", "compaction_time_micros": 11792924, "compaction_time_cpu_micros": 2358306, "output_level": 3, "num_output_files": 3, "total_output_size": 289995347, "num_input_records": 508277, "num_output_records": 478629, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 243002197, "file_range_sync_nanos": 0, "file_fsync_nanos": 2892, "file_prepare_write_nanos": 1257854, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-07:16:06.075394 140024902895168 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":1732317353,"executesMs":12001,"compactionJobId":21690,"attempt":0,"compactionInputRawBytes":343964261,"compactionInputZipBytes":309594334,"compactionOutputRawBytes":0,"compactionOutputZipBytes":289995347,"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":"00-40dd27bcf66970e84b0a73fa6d568db8-0a6388e0036c6ba1-00"}}, response = 2024/11/23-07:16:06.075512 140024902895168 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-21690/att-00: olev 3, work 12.001 s, result 8.115 ms, install 3.714 ms, input{raw 328.030 MiB zip 295.252 MiB}