2024/11/23-17:17:01.935916 139957349447232 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00: fork to child time = 0.032051 sec 2024/11/23-17:17:01.936927 139957349447232 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00 2024/11/23-17:17:01.943187 139957349447232 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00 2024/11/23-17:17:01.944456 139957349447232 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-17:17:01.944845 139957349447232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-17:17:02.005322 139957349447232 [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-31705/att-00/MANIFEST-206347 2024/11/23-17:17:02.039044 139957349447232 [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-31705/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 271799, last_sequence is 4140788115, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 271654 2024/11/23-17:17:02.039062 139957349447232 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-17:17:02.039167 139957349447232 [version_set.cc:5721] Creating manifest 271799 2024/11/23-17:17:02.086906 139957349447232 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-17:17:02.107101 139957349447232 [compaction_job.cc:2437] [default] [JOB 31705] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-17:17:02.107127 139957349447232 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 23730 Base level 2, inputs: [271797(17MB)], [271735(37MB) 271736(37MB)] 2024/11/23-17:17:02.113167 139957349447232 [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 2024/11/23-17:17:02.113260 139957349447232 [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 2024/11/23-17:17:02.113294 139957349447232 [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 2024/11/23-17:17:02.113305 139957349447232 [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 2024/11/23-17:17:02.113314 139957349447232 [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 2024/11/23-17:17:02.716206 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271800.sst) /dev/shm/ToplingTemp/Topling-129746-1gMbT0 2024/11/23-17:17:03.267152 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271800.sst): first pass time = 0.55's, 243.630'MB/sec 2024/11/23-17:17:04.646206 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271800.sst): old prealloc_size = 106445983, real_size = 35441344 2024/11/23-17:17:04.646778 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271800.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926592 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0334 GB avg-val = 116.85 avg-zval = 36.10 2024/11/23-17:17:04.647574 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271800.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-17:17:05.871834 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271800.sst): second pass time = 1.38's, 78.561'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.23's, 32.072'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3180.759'MB/sec (index lex order gen) rebuild zvType time = 0.92's, 0.253'MB/sec write SST data time = 0.31's, 127.079'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 29176.807'MB/sec zip my value time = 1.38's, unzip length = 0.108'GB zip my value throughput = 78.561'MB/sec zip pipeline throughput = 78.561'MB/sec entries = 926592 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.85 avg-zval = 36.10 usrkeys = 926592 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.85 avg-zval = 36.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926592 bytes = 3011440 } seq expand size = 6486144 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0334 GB dict = 1.08 MB all = 0.0393 GB } UnZip/Zip{ index = 10.5138 value = 3.2372 dict = 1.00 all = 3.4146 } Zip/UnZip{ index = 0.0951 value = 0.3089 dict = 1.00 all = 0.2929 } ---------------------------- total value len = 8.963379 GB avg = 0.168 KB (by entry num) total key len = 1.466766 GB avg = 0.028 KB total ukey len = 1.016410 GB avg = 0.015 KB total ukey num = 0.066477027 Billion total entry num = 0.053284756 Billion write speed all = 0.346359289 MB/sec (with seq num) write speed all = 0.332203650 MB/sec (without seq num) 2024/11/23-17:17:05.922692 139957349447232 [compaction_job.cc:1948] [default] [JOB 31705] Generated table #271800: 926592 keys, 39307348 bytes, temperature: kWarm 2024/11/23-17:17:05.922813 139957349447232 EVENT_LOG_v1 {"time_micros": 1732353425922739, "cf_name": "default", "job": 31705, "event": "table_file_creation", "file_number": 271800, "file_size": 39307348, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4087041805, "largest_seqno": 4140725276, "table_properties": {"data_size": 33446896, "index_size": 1762624, "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": 25944576, "raw_average_key_size": 28, "raw_value_size": 108273280, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926592, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732353422, "oldest_key_time": 0, "file_creation_time": 1732353422, "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": 271800, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-17:17:05.996197 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271801.sst) /dev/shm/ToplingTemp/Topling-129746-4zbwhY 2024/11/23-17:17:07.307324 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271801.sst): first pass time = 1.31's, 102.373'MB/sec 2024/11/23-17:17:08.684222 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271801.sst): old prealloc_size = 106445983, real_size = 35419776 2024/11/23-17:17:08.684787 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271801.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926184 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0334 GB avg-val = 116.91 avg-zval = 36.09 2024/11/23-17:17:08.685647 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271801.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-17:17:09.779737 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271801.sst): second pass time = 1.38's, 78.689'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.10's, 35.966'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3240.833'MB/sec (index lex order gen) rebuild zvType time = 0.96's, 0.241'MB/sec write SST data time = 0.13's, 296.123'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 36726.352'MB/sec zip my value time = 1.38's, unzip length = 0.108'GB zip my value throughput = 78.689'MB/sec zip pipeline throughput = 78.689'MB/sec entries = 926184 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.91 avg-zval = 36.09 usrkeys = 926184 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.91 avg-zval = 36.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926184 bytes = 3125888 } seq expand size = 6483288 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0334 GB dict = 1.08 MB all = 0.0394 GB } UnZip/Zip{ index = 10.5153 value = 3.2395 dict = 1.00 all = 3.4065 } Zip/UnZip{ index = 0.0951 value = 0.3087 dict = 1.00 all = 0.2936 } ---------------------------- total value len = 9.078147 GB avg = 0.167 KB (by entry num) total key len = 1.492699 GB avg = 0.028 KB total ukey len = 1.034934 GB avg = 0.015 KB total ukey num = 0.067403211 Billion total entry num = 0.054210940 Billion write speed all = 0.350986074 MB/sec (with seq num) write speed all = 0.336586254 MB/sec (without seq num) 2024/11/23-17:17:09.829021 139957349447232 [compaction_job.cc:1948] [default] [JOB 31705] Generated table #271801: 926184 keys, 39400478 bytes, temperature: kWarm 2024/11/23-17:17:09.829096 139957349447232 EVENT_LOG_v1 {"time_micros": 1732353429829055, "cf_name": "default", "job": 31705, "event": "table_file_creation", "file_number": 271801, "file_size": 39400478, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4051668904, "largest_seqno": 4140725144, "table_properties": {"data_size": 33426416, "index_size": 1761600, "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": 25933152, "raw_average_key_size": 28, "raw_value_size": 108284612, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926184, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732353425, "oldest_key_time": 0, "file_creation_time": 1732353425, "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": 271801, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-17:17:09.867348 139957349447232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271802.sst) /dev/shm/ToplingTemp/Topling-129746-QRiTYW 2024/11/23-17:17:09.937559 139957349447232 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271802.sst): first pass time = 0.07's, 203.065'MB/sec 2024/11/23-17:17:10.061588 139957349447232 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271802.sst): old prealloc_size = 106445983, real_size = 4232752 2024/11/23-17:17:10.061697 139957349447232 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271802.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 98533 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0002 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0115 GB zip-val = 0.0040 GB avg-val = 116.60 avg-zval = 40.78 2024/11/23-17:17:10.061812 139957349447232 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271802.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.014 GB 2024/11/23-17:17:10.148837 139957349447232 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00/271802.sst): second pass time = 0.12's, 93.111'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 53.006'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2198.010'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.338'MB/sec write SST data time = 0.01's, 324.497'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.119'MB, throughput = 4397.823'MB/sec zip my value time = 0.12's, unzip length = 0.011'GB zip my value throughput = 93.111'MB/sec zip pipeline throughput = 93.111'MB/sec entries = 98533 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.60 avg-zval = 40.78 usrkeys = 98533 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.60 avg-zval = 40.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 98533 bytes = 295616 } seq expand size = 689731 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0115 GB dict = 0.12 MB all = 0.0142 GB } __ZipSize{ index = 0.0002 GB value = 0.0040 GB dict = 0.12 MB all = 0.0046 GB } UnZip/Zip{ index = 10.3745 value = 2.8595 dict = 1.00 all = 3.0813 } Zip/UnZip{ index = 0.0964 value = 0.3497 dict = 1.00 all = 0.3245 } ---------------------------- total value len = 9.090326 GB avg = 0.167 KB (by entry num) total key len = 1.495458 GB avg = 0.028 KB total ukey len = 1.036904 GB avg = 0.015 KB total ukey num = 0.067501744 Billion total entry num = 0.054309473 Billion write speed all = 0.351477749 MB/sec (with seq num) write speed all = 0.337051933 MB/sec (without seq num) 2024/11/23-17:17:10.161931 139957349447232 [compaction_job.cc:1948] [default] [JOB 31705] Generated table #271802: 98533 keys, 4624025 bytes, temperature: kWarm 2024/11/23-17:17:10.161990 139957349447232 EVENT_LOG_v1 {"time_micros": 1732353430161953, "cf_name": "default", "job": 31705, "event": "table_file_creation", "file_number": 271802, "file_size": 4624025, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4126835229, "largest_seqno": 4140680715, "table_properties": {"data_size": 4017952, "index_size": 189952, "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": 2758924, "raw_average_key_size": 28, "raw_value_size": 11489142, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 98533, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732353429, "oldest_key_time": 0, "file_creation_time": 1732353429, "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": 271802, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-17:17:10.173353 139957349447232 [compaction_job.cc:703] job-31705: subcompact[0], size: 0.083332 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31705/att-00 [271800,271801,271802] 2024/11/23-17:17:10.196498 139957349447232 (Original Log Time 2024/11/23-17:17:02.107227) EVENT_LOG_v1 {"time_micros": 1732353422107151, "job": 31705, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [271797], "files_L3": [271735, 271736], "score": 0.999479, "input_data_size": 96769076, "oldest_snapshot_seqno": 4140788110} 2024/11/23-17:17:10.196502 139957349447232 (Original Log Time 2024/11/23-17:17:10.196061) [compaction_job.cc:2022] [default] [JOB 31705] Compacted 1@2 + 2@3 files to L3 => 83331851 bytes 2024/11/23-17:17:10.196503 139957349447232 (Original Log Time 2024/11/23-17:17:10.196414) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 12.0 rd, 10.3 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(17.1, 75.2 +0.0 blob) out(79.5 +0.0 blob), read-write-amplify(10.1) write-amplify(4.7) OK, records in: 1999447, records dropped: 48138 output_compression: Snappy 2024/11/23-17:17:10.196509 139957349447232 (Original Log Time 2024/11/23-17:17:10.196483) EVENT_LOG_v1 {"time_micros": 1732353430196444, "cf": "default", "job": 31705, "event": "compaction_finished", "compaction_time_micros": 8066131, "compaction_time_cpu_micros": 3672403, "output_level": 3, "num_output_files": 3, "total_output_size": 83331851, "num_input_records": 1999447, "num_output_records": 1951309, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68360932, "file_range_sync_nanos": 0, "file_fsync_nanos": 2851, "file_prepare_write_nanos": 5936, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-17:17:10.337451 139957349447232 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":1732353421,"executesMs":8252,"compactionJobId":31705,"attempt":0,"compactionInputRawBytes":289519282,"compactionInputZipBytes":96769076,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83331851,"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-aa127f4d27b5e51f7781ac10e9f2a50a-737a53c8d2903a71-00"}}, response = 2024/11/23-17:17:10.337546 139957349447232 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-31705/att-00: olev 3, work 8.252 s, result 7.789 ms, install 0.463 ms, input{raw 276.107 MiB zip 92.286 MiB}