2024/11/23-01:29:54.715534 140024777004608 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00: fork to child time = 0.022346 sec 2024/11/23-01:29:54.716531 140024777004608 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00 2024/11/23-01:29:54.723353 140024777004608 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00 2024/11/23-01:29:54.724798 140024777004608 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-01:29:54.725140 140024777004608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-01:29:54.783528 140024777004608 [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-16404/att-00/MANIFEST-206347 2024/11/23-01:29:54.808578 140024777004608 [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-16404/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 238718, last_sequence is 3706759526, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 238567 2024/11/23-01:29:54.808588 140024777004608 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-01:29:54.808675 140024777004608 [version_set.cc:5721] Creating manifest 238718 2024/11/23-01:29:54.845067 140024777004608 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-01:29:54.867628 140024777004608 [compaction_job.cc:2437] [default] [JOB 16404] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-01:29:54.867651 140024777004608 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 12281 Base level 2, inputs: [238706(21MB)], [238611(124MB) 238612(100MB) 238709(5445KB)] 2024/11/23-01:29:54.874697 140024777004608 [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 2024/11/23-01:29:54.874751 140024777004608 [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 2024/11/23-01:29:54.874789 140024777004608 [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 2024/11/23-01:29:54.874798 140024777004608 [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 2024/11/23-01:29:54.874813 140024777004608 [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 2024/11/23-01:29:56.175569 140024777004608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst) /dev/shm/ToplingTemp/Topling-367421-UiUopR 2024/11/23-01:29:56.330498 140024777004608 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst): first pass time = 0.15's, 866.554'MB/sec 2024/11/23-01:29:58.746586 140024777004608 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-01:29:59.067494 140024777004608 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst): old prealloc_size = 147639500, real_size = 130097504 2024/11/23-01:29:59.067658 140024777004608 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198399 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.92 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.50 avg-zval = 653.57 2024/11/23-01:29:59.067933 140024777004608 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-01:29:59.348367 140024777004608 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238719.sst): second pass time = 2.42's, 53.599'MB/sec, value only(96.5% of KV) wait indexing time = 0.32's, remap KeyValue time = 0.28's, 465.579'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2646.734'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.225'MB/sec write SST data time = 0.06's, 2168.698'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 = 2.42's, unzip length = 0.129'GB zip my value throughput = 53.599'MB/sec zip pipeline throughput = 98.144'MB/sec entries = 198399 avg-key = 24.00 avg-zkey = 1.92 avg-val = 652.50 avg-zval = 653.57 usrkeys = 198399 avg-key = 16.00 avg-zkey = 1.92 avg-val = 659.50 avg-zval = 653.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198399 bytes = 719216 } seq expand size = 1388793 multi value expand size = 0 cnt WriteAppend = 15812 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 = 8.3319 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1200 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130845 GB avg = 0.660 KB (by entry num) total key len = 0.004762 GB avg = 0.024 KB total ukey len = 0.003174 GB avg = 0.016 KB total ukey num = 0.000198399 Billion total entry num = 0.000198399 Billion write speed all = 0.002265538 MB/sec (with seq num) write speed all = 0.002239021 MB/sec (without seq num) 2024/11/23-01:29:59.461446 140024777004608 [compaction_job.cc:1948] [default] [JOB 16404] Generated table #238719: 198399 keys, 130769823 bytes, temperature: kWarm 2024/11/23-01:29:59.461712 140024777004608 EVENT_LOG_v1 {"time_micros": 1732296599461495, "cf_name": "default", "job": 16404, "event": "table_file_creation", "file_number": 238719, "file_size": 130769823, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3706703503, "table_properties": {"data_size": 129666704, "index_size": 380992, "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": 4761576, "raw_average_key_size": 24, "raw_value_size": 129456249, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198399, "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": 1732296596, "oldest_key_time": 0, "file_creation_time": 1732296596, "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": 238719, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-01:29:59.581601 140024777004608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238720.sst) /dev/shm/ToplingTemp/Topling-367421-Hh8SGP 2024/11/23-01:30:00.900225 140024777004608 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238720.sst): first pass time = 1.32's, 101.791'MB/sec 2024/11/23-01:30:03.028688 140024777004608 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238720.sst): old prealloc_size = 147639500, real_size = 103561744 2024/11/23-01:30:03.028907 140024777004608 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238720.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198671 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1294 GB zip-val = 0.1032 GB avg-val = 651.58 avg-zval = 519.24 2024/11/23-01:30:03.029142 140024777004608 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238720.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-01:30:03.592992 140024777004608 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238720.sst): second pass time = 2.13's, 60.838'MB/sec, value only(96.4% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 187.127'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1834.576'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.106'MB/sec write SST data time = 0.09's, 1121.425'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.356'MB, throughput = 46388.138'MB/sec zip my value time = 2.13's, unzip length = 0.129'GB zip my value throughput = 60.838'MB/sec zip pipeline throughput = 70.789'MB/sec entries = 198671 avg-key = 24.00 avg-zkey = 1.78 avg-val = 651.58 avg-zval = 519.24 usrkeys = 198671 avg-key = 16.00 avg-zkey = 1.78 avg-val = 658.58 avg-zval = 519.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198671 bytes = 720192 } seq expand size = 1390697 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1294 GB dict = 1.36 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1032 GB dict = 1.36 MB all = 0.1056 GB } UnZip/Zip{ index = 8.9750 value = 1.2549 dict = 1.00 all = 1.2711 } Zip/UnZip{ index = 0.1114 value = 0.7969 dict = 1.00 all = 0.7867 } ---------------------------- total value len = 0.261686 GB avg = 0.659 KB (by entry num) total key len = 0.009530 GB avg = 0.024 KB total ukey len = 0.006353 GB avg = 0.016 KB total ukey num = 0.000397070 Billion total entry num = 0.000397070 Billion write speed all = 0.004530791 MB/sec (with seq num) write speed all = 0.004477725 MB/sec (without seq num) 2024/11/23-01:30:03.689480 140024777004608 [compaction_job.cc:1948] [default] [JOB 16404] Generated table #238720: 198671 keys, 105591521 bytes, temperature: kWarm 2024/11/23-01:30:03.689545 140024777004608 EVENT_LOG_v1 {"time_micros": 1732296603689513, "cf_name": "default", "job": 16404, "event": "table_file_creation", "file_number": 238720, "file_size": 105591521, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3183867662, "largest_seqno": 3706704493, "table_properties": {"data_size": 103157696, "index_size": 354176, "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": 4768104, "raw_average_key_size": 24, "raw_value_size": 129449993, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198671, "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": 1732296599, "oldest_key_time": 0, "file_creation_time": 1732296599, "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": 238720, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-01:30:03.734343 140024777004608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst) /dev/shm/ToplingTemp/Topling-367421-5mbYUS 2024/11/23-01:30:03.815915 140024777004608 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst): first pass time = 0.08's, 104.012'MB/sec 2024/11/23-01:30:04.006889 140024777004608 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst): part-0: reject ZipStore ratio = 0.827 2024/11/23-01:30:04.032539 140024777004608 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst): old prealloc_size = 147639500, real_size = 8222384 2024/11/23-01:30:04.032609 140024777004608 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 12540 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 2.13 raw-val = 0.0082 GB zip-val = 0.0082 GB avg-val = 652.22 avg-zval = 653.29 2024/11/23-01:30:04.032674 140024777004608 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.008 GB 2024/11/23-01:30:04.076816 140024777004608 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00/238721.sst): second pass time = 0.19's, 43.001'MB/sec, value only(96.5% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.04's, 186.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 527.882'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.105'MB/sec write SST data time = 0.01's, 571.465'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 = 0.19's, unzip length = 0.008'GB zip my value throughput = 43.001'MB/sec zip pipeline throughput = 136.282'MB/sec entries = 12540 avg-key = 24.00 avg-zkey = 2.13 avg-val = 652.22 avg-zval = 653.29 usrkeys = 12540 avg-key = 16.00 avg-zkey = 2.13 avg-val = 659.22 avg-zval = 653.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 12540 bytes = 45472 } seq expand size = 87780 multi value expand size = 0 cnt WriteAppend = 1009 UnZipSize{ index = 0.0002 GB value = 0.0082 GB dict = 0.00 MB all = 0.0085 GB } __ZipSize{ index = 0.0000 GB value = 0.0082 GB dict = 0.00 MB all = 0.0083 GB } UnZip/Zip{ index = 7.5000 value = 0.9984 dict = 0.00 all = 1.0259 } Zip/UnZip{ index = 0.1333 value = 1.0016 dict = 0.00 all = 0.9748 } ---------------------------- total value len = 0.269952 GB avg = 0.659 KB (by entry num) total key len = 0.009831 GB avg = 0.024 KB total ukey len = 0.006554 GB avg = 0.016 KB total ukey num = 0.000409610 Billion total entry num = 0.000409610 Billion write speed all = 0.004673880 MB/sec (with seq num) write speed all = 0.004619138 MB/sec (without seq num) 2024/11/23-01:30:04.092032 140024777004608 [compaction_job.cc:1948] [default] [JOB 16404] Generated table #238721: 12540 keys, 8265949 bytes, temperature: kWarm 2024/11/23-01:30:04.092225 140024777004608 EVENT_LOG_v1 {"time_micros": 1732296604092110, "cf_name": "default", "job": 16404, "event": "table_file_creation", "file_number": 238721, "file_size": 8265949, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3706699428, "table_properties": {"data_size": 8192288, "index_size": 26752, "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": 300960, "raw_average_key_size": 24, "raw_value_size": 8178863, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 12540, "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": 1732296603, "oldest_key_time": 0, "file_creation_time": 1732296603, "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": 238721, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-01:30:04.112815 140024777004608 [compaction_job.cc:703] job-16404: subcompact[0], size: 0.244627 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16404/att-00 [238719,238720,238721] 2024/11/23-01:30:04.174808 140024777004608 (Original Log Time 2024/11/23-01:29:54.867743) EVENT_LOG_v1 {"time_micros": 1732296594867673, "job": 16404, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [238706], "files_L3": [238611, 238612, 238709], "score": 0.997547, "input_data_size": 264760874, "oldest_snapshot_seqno": 3706759452} 2024/11/23-01:30:04.174812 140024777004608 (Original Log Time 2024/11/23-01:30:04.174404) [compaction_job.cc:2022] [default] [JOB 16404] Compacted 1@2 + 3@3 files to L3 => 244627293 bytes 2024/11/23-01:30:04.174813 140024777004608 (Original Log Time 2024/11/23-01:30:04.174722) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.6 rd, 26.5 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 230.7 +0.0 blob) out(233.3 +0.0 blob), read-write-amplify(22.3) write-amplify(10.7) OK, records in: 439930, records dropped: 30320 output_compression: Snappy 2024/11/23-01:30:04.174820 140024777004608 (Original Log Time 2024/11/23-01:30:04.174786) EVENT_LOG_v1 {"time_micros": 1732296604174758, "cf": "default", "job": 16404, "event": "compaction_finished", "compaction_time_micros": 9245085, "compaction_time_cpu_micros": 1605746, "output_level": 3, "num_output_files": 3, "total_output_size": 244627293, "num_input_records": 439930, "num_output_records": 409610, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 197439227, "file_range_sync_nanos": 0, "file_fsync_nanos": 3161, "file_prepare_write_nanos": 551910, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-01:30:04.313532 140024777004608 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":1732296594,"executesMs":9451,"compactionJobId":16404,"attempt":0,"compactionInputRawBytes":297509121,"compactionInputZipBytes":264760874,"compactionOutputRawBytes":0,"compactionOutputZipBytes":244627293,"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-bb55505aa1507a56f28d83dbacf88ab5-7f069440b4890a3f-00"}}, response = 2024/11/23-01:30:04.313668 140024777004608 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-16404/att-00: olev 3, work 9.451 s, result 7.406 ms, install 0.437 ms, input{raw 283.727 MiB zip 252.496 MiB}