2024/11/23-03:16:36.168295 140024835753536 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00: fork to child time = 0.030123 sec 2024/11/23-03:16:36.169324 140024835753536 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00 2024/11/23-03:16:36.175536 140024835753536 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00 2024/11/23-03:16:36.177044 140024835753536 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-03:16:36.177432 140024835753536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-03:16:36.228156 140024835753536 [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-18166/att-00/MANIFEST-206347 2024/11/23-03:16:36.241330 140024835753536 [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-18166/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 242342, last_sequence is 3754913315, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 242173 2024/11/23-03:16:36.241337 140024835753536 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-03:16:36.241405 140024835753536 [version_set.cc:5721] Creating manifest 242342 2024/11/23-03:16:36.312182 140024835753536 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-03:16:36.332077 140024835753536 [compaction_job.cc:2437] [default] [JOB 18166] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-03:16:36.332091 140024835753536 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 13570 Base level 2, inputs: [242331(21MB)], [242217(124MB) 242218(100MB) 242219(8722KB)] 2024/11/23-03:16:36.337646 140024835753536 [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 2024/11/23-03:16:36.337687 140024835753536 [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 2024/11/23-03:16:36.337707 140024835753536 [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 2024/11/23-03:16:36.337712 140024835753536 [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 2024/11/23-03:16:36.337723 140024835753536 [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 2024/11/23-03:16:37.591010 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst) /dev/shm/ToplingTemp/Topling-392360-X7RMmD 2024/11/23-03:16:37.740003 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst): first pass time = 0.15's, 901.102'MB/sec 2024/11/23-03:16:40.363527 140024835753536 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-03:16:40.658531 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst): old prealloc_size = 147639500, real_size = 130082832 2024/11/23-03:16:40.658680 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198435 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 = 0.1297 GB avg-val = 652.38 avg-zval = 653.45 2024/11/23-03:16:40.658900 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-03:16:40.951282 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242343.sst): second pass time = 2.62's, 49.377'MB/sec, value only(96.5% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.29's, 446.682'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2761.667'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.230'MB/sec write SST data time = 0.08's, 1701.530'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 = 2.62's, unzip length = 0.129'GB zip my value throughput = 49.377'MB/sec zip pipeline throughput = 101.622'MB/sec entries = 198435 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.38 avg-zval = 653.45 usrkeys = 198435 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.38 avg-zval = 653.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198435 bytes = 719344 } seq expand size = 1389045 multi value expand size = 0 cnt WriteAppend = 15811 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 = 8.6607 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1155 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 0.130845 GB avg = 0.659 KB (by entry num) total key len = 0.004762 GB avg = 0.024 KB total ukey len = 0.003175 GB avg = 0.016 KB total ukey num = 0.000198435 Billion total entry num = 0.000198435 Billion write speed all = 0.002046661 MB/sec (with seq num) write speed all = 0.002022702 MB/sec (without seq num) 2024/11/23-03:16:41.064409 140024835753536 [compaction_job.cc:1948] [default] [JOB 18166] Generated table #242343: 198435 keys, 130755231 bytes, temperature: kWarm 2024/11/23-03:16:41.064546 140024835753536 EVENT_LOG_v1 {"time_micros": 1732303001064462, "cf_name": "default", "job": 18166, "event": "table_file_creation", "file_number": 242343, "file_size": 130755231, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3754791720, "table_properties": {"data_size": 129666432, "index_size": 366592, "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": 4762440, "raw_average_key_size": 24, "raw_value_size": 129455900, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198435, "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": 1732302997, "oldest_key_time": 0, "file_creation_time": 1732302997, "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": 242343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:16:41.201839 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242344.sst) /dev/shm/ToplingTemp/Topling-392360-inzntC 2024/11/23-03:16:42.254765 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242344.sst): first pass time = 1.05's, 127.478'MB/sec 2024/11/23-03:16:44.629509 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242344.sst): old prealloc_size = 147639500, real_size = 103584512 2024/11/23-03:16:44.629697 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242344.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198266 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.1295 GB zip-val = 0.1032 GB avg-val = 652.96 avg-zval = 520.34 2024/11/23-03:16:44.629947 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242344.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-03:16:45.071216 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242344.sst): second pass time = 2.37's, 54.533'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 239.170'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2229.868'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.167'MB/sec write SST data time = 0.14's, 730.114'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.355'MB, throughput = 42024.933'MB/sec zip my value time = 2.37's, unzip length = 0.129'GB zip my value throughput = 54.533'MB/sec zip pipeline throughput = 102.967'MB/sec entries = 198266 avg-key = 24.00 avg-zkey = 1.86 avg-val = 652.96 avg-zval = 520.34 usrkeys = 198266 avg-key = 16.00 avg-zkey = 1.86 avg-val = 659.96 avg-zval = 520.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198266 bytes = 743520 } seq expand size = 1387862 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 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 = 8.5844 value = 1.2549 dict = 1.00 all = 1.2706 } Zip/UnZip{ index = 0.1165 value = 0.7969 dict = 1.00 all = 0.7871 } ---------------------------- total value len = 0.261692 GB avg = 0.660 KB (by entry num) total key len = 0.009521 GB avg = 0.024 KB total ukey len = 0.006347 GB avg = 0.016 KB total ukey num = 0.000396701 Billion total entry num = 0.000396701 Billion write speed all = 0.004093041 MB/sec (with seq num) write speed all = 0.004045147 MB/sec (without seq num) 2024/11/23-03:16:45.173905 140024835753536 [compaction_job.cc:1948] [default] [JOB 18166] Generated table #242344: 198266 keys, 105636657 bytes, temperature: kWarm 2024/11/23-03:16:45.173972 140024835753536 EVENT_LOG_v1 {"time_micros": 1732303005173938, "cf_name": "default", "job": 18166, "event": "table_file_creation", "file_number": 242344, "file_size": 105636657, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3754791725, "table_properties": {"data_size": 103165232, "index_size": 369536, "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": 4758384, "raw_average_key_size": 24, "raw_value_size": 129459378, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198266, "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": 1732303001, "oldest_key_time": 0, "file_creation_time": 1732303001, "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": 242344, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:16:45.222819 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst) /dev/shm/ToplingTemp/Topling-392360-10N4iB 2024/11/23-03:16:45.358950 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst): first pass time = 0.14's, 87.610'MB/sec 2024/11/23-03:16:45.815911 140024835753536 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst): part-0: reject ZipStore ratio = 0.825 2024/11/23-03:16:45.838176 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst): old prealloc_size = 147639500, real_size = 11558096 2024/11/23-03:16:45.838224 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 17627 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 2.03 raw-val = 0.0115 GB zip-val = 0.0115 GB avg-val = 652.35 avg-zval = 653.42 2024/11/23-03:16:45.838272 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.012 GB 2024/11/23-03:16:45.864986 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00/242345.sst): second pass time = 0.46's, 25.200'MB/sec, value only(96.5% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.03's, 433.610'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 977.607'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.209'MB/sec write SST data time = 0.01's, 2057.288'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 = 0.46's, unzip length = 0.011'GB zip my value throughput = 25.200'MB/sec zip pipeline throughput = 95.418'MB/sec entries = 17627 avg-key = 24.00 avg-zkey = 2.03 avg-val = 652.35 avg-zval = 653.42 usrkeys = 17627 avg-key = 16.00 avg-zkey = 2.03 avg-val = 659.35 avg-zval = 653.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 17627 bytes = 63920 } seq expand size = 123389 multi value expand size = 0 cnt WriteAppend = 1413 UnZipSize{ index = 0.0003 GB value = 0.0115 GB dict = 0.00 MB all = 0.0119 GB } __ZipSize{ index = 0.0000 GB value = 0.0115 GB dict = 0.00 MB all = 0.0116 GB } UnZip/Zip{ index = 7.8974 value = 0.9984 dict = 0.00 all = 1.0261 } Zip/UnZip{ index = 0.1266 value = 1.0016 dict = 0.00 all = 0.9746 } ---------------------------- total value len = 0.273315 GB avg = 0.660 KB (by entry num) total key len = 0.009944 GB avg = 0.024 KB total ukey len = 0.006629 GB avg = 0.016 KB total ukey num = 0.000414328 Billion total entry num = 0.000414328 Billion write speed all = 0.004274774 MB/sec (with seq num) write speed all = 0.004224752 MB/sec (without seq num) 2024/11/23-03:16:45.879665 140024835753536 [compaction_job.cc:1948] [default] [JOB 18166] Generated table #242345: 17627 keys, 11618846 bytes, temperature: kWarm 2024/11/23-03:16:45.879720 140024835753536 EVENT_LOG_v1 {"time_micros": 1732303005879691, "cf_name": "default", "job": 18166, "event": "table_file_creation", "file_number": 242345, "file_size": 11618846, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3754790740, "table_properties": {"data_size": 11517824, "index_size": 35712, "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": 423048, "raw_average_key_size": 24, "raw_value_size": 11498937, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 17627, "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": 1732303005, "oldest_key_time": 0, "file_creation_time": 1732303005, "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": 242345, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-03:16:45.892215 140024835753536 [compaction_job.cc:703] job-18166: subcompact[0], size: 0.248011 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18166/att-00 [242343,242344,242345] 2024/11/23-03:16:45.930588 140024835753536 (Original Log Time 2024/11/23-03:16:36.332148) EVENT_LOG_v1 {"time_micros": 1732302996332105, "job": 18166, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [242331], "files_L3": [242217, 242218, 242219], "score": 0.994968, "input_data_size": 268081564, "oldest_snapshot_seqno": 3754913248} 2024/11/23-03:16:45.930590 140024835753536 (Original Log Time 2024/11/23-03:16:45.930177) [compaction_job.cc:2022] [default] [JOB 18166] Compacted 1@2 + 3@3 files to L3 => 248010734 bytes 2024/11/23-03:16:45.930592 140024835753536 (Original Log Time 2024/11/23-03:16:45.930526) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.0 rd, 25.9 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 234.0 +0.0 blob) out(236.5 +0.0 blob), read-write-amplify(22.7) write-amplify(10.9) OK, records in: 444564, records dropped: 30236 output_compression: Snappy 2024/11/23-03:16:45.930600 140024835753536 (Original Log Time 2024/11/23-03:16:45.930569) EVENT_LOG_v1 {"time_micros": 1732303005930550, "cf": "default", "job": 18166, "event": "compaction_finished", "compaction_time_micros": 9560075, "compaction_time_cpu_micros": 1557950, "output_level": 3, "num_output_files": 3, "total_output_size": 248010734, "num_input_records": 444564, "num_output_records": 414328, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 164788997, "file_range_sync_nanos": 0, "file_fsync_nanos": 3085, "file_prepare_write_nanos": 567067, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-03:16:46.051449 140024835753536 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":1732302996,"executesMs":9755,"compactionJobId":18166,"attempt":0,"compactionInputRawBytes":300884878,"compactionInputZipBytes":268081564,"compactionOutputRawBytes":0,"compactionOutputZipBytes":248010734,"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-fde15d3c6f3485240d39064331f772fa-8a4796b6f37d6ef3-00"}}, response = 2024/11/23-03:16:46.051519 140024835753536 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-18166/att-00: olev 3, work 9.755 s, result 6.333 ms, install 0.443 ms, input{raw 286.946 MiB zip 255.663 MiB}