2024/11/23-18:49:08.207052 139957559264832 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00: fork to child time = 0.008012 sec 2024/11/23-18:49:08.207856 139957559264832 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00 2024/11/23-18:49:08.213346 139957559264832 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00 2024/11/23-18:49:08.214344 139957559264832 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-18:49:08.214641 139957559264832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-18:49:08.268158 139957559264832 [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-33508/att-00/MANIFEST-206347 2024/11/23-18:49:08.302243 139957559264832 [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-33508/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 275714, last_sequence is 4195228115, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 275557 2024/11/23-18:49:08.302251 139957559264832 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-18:49:08.302334 139957559264832 [version_set.cc:5721] Creating manifest 275714 2024/11/23-18:49:08.335389 139957559264832 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-18:49:08.356550 139957559264832 [compaction_job.cc:2437] [default] [JOB 33508] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-18:49:08.356562 139957559264832 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 25091 Base level 2, inputs: [275707(8168KB)], [275604(124MB) 275605(101MB) 275710(32MB)] 2024/11/23-18:49:08.361098 139957559264832 [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 2024/11/23-18:49:08.361143 139957559264832 [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 2024/11/23-18:49:08.361163 139957559264832 [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 2024/11/23-18:49:08.361169 139957559264832 [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 2024/11/23-18:49:08.361180 139957559264832 [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 2024/11/23-18:49:09.855897 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst) /dev/shm/ToplingTemp/Topling-155926-TH8qzC 2024/11/23-18:49:10.026850 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst): first pass time = 0.17's, 785.317'MB/sec 2024/11/23-18:49:12.185879 139957559264832 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst): part-0: reject ZipStore ratio = 0.811 2024/11/23-18:49:12.515188 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst): old prealloc_size = 147639500, real_size = 130076720 2024/11/23-18:49:12.515349 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198555 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.97 avg-zval = 653.03 2024/11/23-18:49:12.515644 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-18:49:12.829665 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275715.sst): second pass time = 2.16's, 59.986'MB/sec, value only(96.4% of KV) wait indexing time = 0.33's, remap KeyValue time = 0.31's, 415.858'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2555.591'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.192'MB/sec write SST data time = 0.06's, 2339.140'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 = 2.16's, unzip length = 0.129'GB zip my value throughput = 59.986'MB/sec zip pipeline throughput = 71.131'MB/sec entries = 198555 avg-key = 24.00 avg-zkey = 1.83 avg-val = 651.97 avg-zval = 653.03 usrkeys = 198555 avg-key = 16.00 avg-zkey = 1.83 avg-val = 658.97 avg-zval = 653.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198555 bytes = 744592 } seq expand size = 1389885 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 = 8.7377 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1144 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 8.979462 GB avg = 0.171 KB (by entry num) total key len = 1.445586 GB avg = 0.028 KB total ukey len = 1.001055 GB avg = 0.015 KB total ukey num = 0.065748990 Billion total entry num = 0.052556719 Billion write speed all = 0.292504738 MB/sec (with seq num) write speed all = 0.280707698 MB/sec (without seq num) 2024/11/23-18:49:12.974341 139957559264832 [compaction_job.cc:1948] [default] [JOB 33508] Generated table #275715: 198555 keys, 130773855 bytes, temperature: kWarm 2024/11/23-18:49:12.974439 139957559264832 EVENT_LOG_v1 {"time_micros": 1732358952974381, "cf_name": "default", "job": 33508, "event": "table_file_creation", "file_number": 275715, "file_size": 130773855, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628684523, "largest_seqno": 4195146024, "table_properties": {"data_size": 129663328, "index_size": 363584, "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": 4765320, "raw_average_key_size": 24, "raw_value_size": 129452677, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198555, "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": 1732358949, "oldest_key_time": 0, "file_creation_time": 1732358949, "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": 275715, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-18:49:13.038045 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275716.sst) /dev/shm/ToplingTemp/Topling-155926-3unAUz 2024/11/23-18:49:14.511526 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275716.sst): first pass time = 1.47's, 91.091'MB/sec 2024/11/23-18:49:16.625629 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275716.sst): old prealloc_size = 147639500, real_size = 103955536 2024/11/23-18:49:16.625831 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275716.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198300 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.87 raw-val = 0.1295 GB zip-val = 0.1035 GB avg-val = 652.84 avg-zval = 522.12 2024/11/23-18:49:16.626098 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275716.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-18:49:17.047033 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275716.sst): second pass time = 2.11's, 61.259'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 251.580'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2071.028'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.140'MB/sec write SST data time = 0.07's, 1599.182'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.354'MB, throughput = 44621.380'MB/sec zip my value time = 2.11's, unzip length = 0.129'GB zip my value throughput = 61.259'MB/sec zip pipeline throughput = 64.598'MB/sec entries = 198300 avg-key = 24.00 avg-zkey = 1.87 avg-val = 652.84 avg-zval = 522.12 usrkeys = 198300 avg-key = 16.00 avg-zkey = 1.87 avg-val = 659.84 avg-zval = 522.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198300 bytes = 743632 } seq expand size = 1388100 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1035 GB dict = 1.35 MB all = 0.1060 GB } UnZip/Zip{ index = 8.5681 value = 1.2504 dict = 1.00 all = 1.2661 } Zip/UnZip{ index = 0.1167 value = 0.7998 dict = 1.00 all = 0.7898 } ---------------------------- total value len = 9.110309 GB avg = 0.173 KB (by entry num) total key len = 1.450346 GB avg = 0.027 KB total ukey len = 1.004228 GB avg = 0.015 KB total ukey num = 0.065947290 Billion total entry num = 0.052755019 Billion write speed all = 0.296274498 MB/sec (with seq num) write speed all = 0.284434348 MB/sec (without seq num) 2024/11/23-18:49:17.190920 139957559264832 [compaction_job.cc:1948] [default] [JOB 33508] Generated table #275716: 198300 keys, 106007097 bytes, temperature: kWarm 2024/11/23-18:49:17.191001 139957559264832 EVENT_LOG_v1 {"time_micros": 1732358957190955, "cf_name": "default", "job": 33508, "event": "table_file_creation", "file_number": 275716, "file_size": 106007097, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 4195146925, "table_properties": {"data_size": 103535488, "index_size": 370304, "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": 4759200, "raw_average_key_size": 24, "raw_value_size": 129458767, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198300, "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": 1732358953, "oldest_key_time": 0, "file_creation_time": 1732358953, "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": 275716, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-18:49:17.240720 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275717.sst) /dev/shm/ToplingTemp/Topling-155926-dYZ9gB 2024/11/23-18:49:17.684963 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275717.sst): first pass time = 0.44's, 104.791'MB/sec 2024/11/23-18:49:18.438555 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275717.sst): old prealloc_size = 147639500, real_size = 35829056 2024/11/23-18:49:18.438679 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275717.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 68705 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.0449 GB zip-val = 0.0357 GB avg-val = 653.49 avg-zval = 519.49 2024/11/23-18:49:18.438825 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275717.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.047 GB 2024/11/23-18:49:18.662538 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00/275717.sst): second pass time = 0.75's, 59.650'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 163.115'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1249.717'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.113'MB/sec write SST data time = 0.07's, 504.564'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.460'MB, throughput = 13413.446'MB/sec zip my value time = 0.75's, unzip length = 0.045'GB zip my value throughput = 59.650'MB/sec zip pipeline throughput = 59.650'MB/sec entries = 68705 avg-key = 24.00 avg-zkey = 1.75 avg-val = 653.49 avg-zval = 519.49 usrkeys = 68705 avg-key = 16.00 avg-zkey = 1.75 avg-val = 660.49 avg-zval = 519.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 68705 bytes = 257664 } seq expand size = 480935 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0011 GB value = 0.0449 GB dict = 0.46 MB all = 0.0465 GB } __ZipSize{ index = 0.0001 GB value = 0.0357 GB dict = 0.46 MB all = 0.0365 GB } UnZip/Zip{ index = 9.1314 value = 1.2579 dict = 1.00 all = 1.2742 } Zip/UnZip{ index = 0.1095 value = 0.7949 dict = 1.00 all = 0.7848 } ---------------------------- total value len = 9.155688 GB avg = 0.173 KB (by entry num) total key len = 1.451995 GB avg = 0.027 KB total ukey len = 1.005327 GB avg = 0.015 KB total ukey num = 0.066015995 Billion total entry num = 0.052823724 Billion write speed all = 0.297580349 MB/sec (with seq num) write speed all = 0.285725316 MB/sec (without seq num) 2024/11/23-18:49:18.717477 139957559264832 [compaction_job.cc:1948] [default] [JOB 33508] Generated table #275717: 68705 keys, 36531182 bytes, temperature: kWarm 2024/11/23-18:49:18.717564 139957559264832 EVENT_LOG_v1 {"time_micros": 1732358958717518, "cf_name": "default", "job": 33508, "event": "table_file_creation", "file_number": 275717, "file_size": 36531182, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237879329, "largest_seqno": 4195147154, "table_properties": {"data_size": 35691312, "index_size": 120384, "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": 1648920, "raw_average_key_size": 24, "raw_value_size": 44897711, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 68705, "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": 1732358957, "oldest_key_time": 0, "file_creation_time": 1732358957, "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": 275717, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-18:49:18.741280 139957559264832 [compaction_job.cc:703] job-33508: subcompact[0], size: 0.273312 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33508/att-00 [275715,275716,275717] 2024/11/23-18:49:18.840928 139957559264832 (Original Log Time 2024/11/23-18:49:08.356624) EVENT_LOG_v1 {"time_micros": 1732358948356581, "job": 33508, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [275707], "files_L3": [275604, 275605, 275710], "score": 0.997712, "input_data_size": 279343093, "oldest_snapshot_seqno": 4195228050} 2024/11/23-18:49:18.840933 139957559264832 (Original Log Time 2024/11/23-18:49:18.836824) [compaction_job.cc:2022] [default] [JOB 33508] Compacted 1@2 + 3@3 files to L3 => 273312134 bytes 2024/11/23-18:49:18.840935 139957559264832 (Original Log Time 2024/11/23-18:49:18.840852) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 26.9 rd, 26.3 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(8.0, 258.4 +0.0 blob) out(260.7 +0.0 blob), read-write-amplify(66.1) write-amplify(32.7) OK, records in: 473899, records dropped: 8339 output_compression: Snappy 2024/11/23-18:49:18.840947 139957559264832 (Original Log Time 2024/11/23-18:49:18.840910) EVENT_LOG_v1 {"time_micros": 1732358958840880, "cf": "default", "job": 33508, "event": "compaction_finished", "compaction_time_micros": 10384673, "compaction_time_cpu_micros": 1754225, "output_level": 3, "num_output_files": 3, "total_output_size": 273312134, "num_input_records": 473899, "num_output_records": 465560, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 211705967, "file_range_sync_nanos": 0, "file_fsync_nanos": 2405, "file_prepare_write_nanos": 702626, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-18:49:18.978003 139957559264832 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":1732358948,"executesMs":10621,"compactionJobId":33508,"attempt":0,"compactionInputRawBytes":320637542,"compactionInputZipBytes":279343093,"compactionOutputRawBytes":0,"compactionOutputZipBytes":273312134,"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":"00-8a8bd33f29e878e8fbc5616f35bdf21f-75960a86a1b1e9e7-00"}}, response = 2024/11/23-18:49:18.978071 139957559264832 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-33508/att-00: olev 3, work 10.622 s, result 7.815 ms, install 4.145 ms, input{raw 305.784 MiB zip 266.402 MiB}