2024/11/23-08:04:39.465589 140025012000320 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00: fork to child time = 0.012203 sec 2024/11/23-08:04:39.466453 140025012000320 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00 2024/11/23-08:04:39.471597 140025012000320 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00 2024/11/23-08:04:39.472673 140025012000320 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-08:04:39.472948 140025012000320 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-08:04:39.522696 140025012000320 [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-22374/att-00/MANIFEST-206347 2024/11/23-08:04:39.556537 140025012000320 [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-22374/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 251640, last_sequence is 3874761792, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 251475 2024/11/23-08:04:39.556547 140025012000320 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-08:04:39.556631 140025012000320 [version_set.cc:5721] Creating manifest 251640 2024/11/23-08:04:39.587501 140025012000320 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-08:04:39.607587 140025012000320 [compaction_job.cc:2437] [default] [JOB 22374] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-08:04:39.607606 140025012000320 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16795 Base level 2, inputs: [251638(1214KB)], [251585(34MB) 251586(37MB)] 2024/11/23-08:04:39.612585 140025012000320 [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 2024/11/23-08:04:39.612637 140025012000320 [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 2024/11/23-08:04:39.612671 140025012000320 [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 2024/11/23-08:04:39.612679 140025012000320 [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 2024/11/23-08:04:39.612687 140025012000320 [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 2024/11/23-08:04:39.903738 140025012000320 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251641.sst) /dev/shm/ToplingTemp/Topling-455268-dojxNo 2024/11/23-08:04:40.465854 140025012000320 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251641.sst): first pass time = 0.56's, 238.795'MB/sec 2024/11/23-08:04:42.089276 140025012000320 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251641.sst): old prealloc_size = 84205106, real_size = 31773952 2024/11/23-08:04:42.089950 140025012000320 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251641.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926509 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0298 GB avg-val = 116.86 avg-zval = 32.13 2024/11/23-08:04:42.090846 140025012000320 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251641.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:04:43.617837 140025012000320 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251641.sst): second pass time = 1.62's, 66.730'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.53's, 23.543'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2714.126'MB/sec (index lex order gen) rebuild zvType time = 1.20's, 0.194'MB/sec write SST data time = 0.33's, 108.109'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 = 38998.448'MB/sec zip my value time = 1.62's, unzip length = 0.108'GB zip my value throughput = 66.730'MB/sec zip pipeline throughput = 66.730'MB/sec entries = 926509 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.86 avg-zval = 32.13 usrkeys = 926509 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.86 avg-zval = 32.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926509 bytes = 3358608 } seq expand size = 6485563 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0298 GB dict = 1.08 MB all = 0.0360 GB } UnZip/Zip{ index = 10.4442 value = 3.6373 dict = 1.00 all = 3.7296 } Zip/UnZip{ index = 0.0957 value = 0.2749 dict = 1.00 all = 0.2681 } ---------------------------- total value len = 0.114761 GB avg = 0.124 KB (by entry num) total key len = 0.025942 GB avg = 0.028 KB total ukey len = 0.018530 GB avg = 0.020 KB total ukey num = 0.000926509 Billion total entry num = 0.000926509 Billion write speed all = 0.001684253 MB/sec (with seq num) write speed all = 0.001595529 MB/sec (without seq num) 2024/11/23-08:04:43.652804 140025012000320 [compaction_job.cc:1948] [default] [JOB 22374] Generated table #251641: 926509 keys, 35987078 bytes, temperature: kWarm 2024/11/23-08:04:43.652914 140025012000320 EVENT_LOG_v1 {"time_micros": 1732320283652844, "cf_name": "default", "job": 22374, "event": "table_file_creation", "file_number": 251641, "file_size": 35987078, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3369353416, "largest_seqno": 3874732670, "table_properties": {"data_size": 29767920, "index_size": 1774208, "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": 25942252, "raw_average_key_size": 28, "raw_value_size": 108275546, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926509, "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": 1732320279, "oldest_key_time": 0, "file_creation_time": 1732320279, "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": 251641, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:04:43.715337 140025012000320 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251642.sst) /dev/shm/ToplingTemp/Topling-455268-h8ylxp 2024/11/23-08:04:45.043813 140025012000320 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251642.sst): first pass time = 1.33's, 101.034'MB/sec 2024/11/23-08:04:47.841401 140025012000320 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251642.sst): old prealloc_size = 84205106, real_size = 35461952 2024/11/23-08:04:47.842063 140025012000320 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251642.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931102 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1081 GB zip-val = 0.0334 GB avg-val = 116.15 avg-zval = 35.92 2024/11/23-08:04:47.842840 140025012000320 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251642.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:04:49.187415 140025012000320 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251642.sst): second pass time = 2.80's, 38.668'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.35's, 29.174'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2795.357'MB/sec (index lex order gen) rebuild zvType time = 1.13's, 0.206'MB/sec write SST data time = 0.22's, 181.774'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 28433.567'MB/sec zip my value time = 2.80's, unzip length = 0.108'GB zip my value throughput = 38.668'MB/sec zip pipeline throughput = 124.853'MB/sec entries = 931102 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.15 avg-zval = 35.92 usrkeys = 931102 avg-key = 20.00 avg-zkey = 1.91 avg-val = 121.77 avg-zval = 35.92 TagRS{ kinds = RS_Key0_TagN bytes = 145600 } TagArray{ size = 748105 bytes = 2805408 } seq expand size = 5236735 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1081 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 = 10.4451 value = 3.2335 dict = 1.00 all = 3.4180 } Zip/UnZip{ index = 0.0957 value = 0.3093 dict = 1.00 all = 0.2926 } ---------------------------- total value len = 0.228145 GB avg = 0.123 KB (by entry num) total key len = 0.052013 GB avg = 0.028 KB total ukey len = 0.037152 GB avg = 0.020 KB total ukey num = 0.001857611 Billion total entry num = 0.001857611 Billion write speed all = 0.003353333 MB/sec (with seq num) write speed all = 0.003175456 MB/sec (without seq num) 2024/11/23-08:04:49.228041 140025012000320 [compaction_job.cc:1948] [default] [JOB 22374] Generated table #251642: 931102 keys, 39267856 bytes, temperature: kWarm 2024/11/23-08:04:49.228100 140025012000320 EVENT_LOG_v1 {"time_micros": 1732320289228071, "cf_name": "default", "job": 22374, "event": "table_file_creation", "file_number": 251642, "file_size": 39267856, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3874731783, "table_properties": {"data_size": 33446128, "index_size": 1782848, "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": 26070856, "raw_average_key_size": 28, "raw_value_size": 108146872, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931102, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732320283, "oldest_key_time": 0, "file_creation_time": 1732320283, "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": 251642, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:04:49.265159 140025012000320 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251643.sst) /dev/shm/ToplingTemp/Topling-455268-NcMkAs 2024/11/23-08:04:49.275274 140025012000320 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251643.sst): first pass time = 0.01's, 141.363'MB/sec 2024/11/23-08:04:49.306933 140025012000320 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251643.sst): old prealloc_size = 84205106, real_size = 482112 2024/11/23-08:04:49.306985 140025012000320 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251643.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 9759 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 2.07 raw-val = 0.0012 GB zip-val = 0.0005 GB avg-val = 118.00 avg-zval = 47.07 2024/11/23-08:04:49.307025 140025012000320 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251643.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.001 GB 2024/11/23-08:04:49.314656 140025012000320 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00/251643.sst): second pass time = 0.03's, 37.006'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 67.476'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 619.907'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.408'MB/sec write SST data time = 0.00's, 308.317'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.013'MB, throughput = 430.828'MB/sec zip my value time = 0.03's, unzip length = 0.001'GB zip my value throughput = 37.006'MB/sec zip pipeline throughput = 37.006'MB/sec entries = 9759 avg-key = 28.00 avg-zkey = 2.07 avg-val = 118.00 avg-zval = 47.07 usrkeys = 9759 avg-key = 20.00 avg-zkey = 2.07 avg-val = 125.00 avg-zval = 47.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 9759 bytes = 25632 } seq expand size = 68313 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0012 GB dict = 0.01 MB all = 0.0014 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.01 MB all = 0.0005 GB } UnZip/Zip{ index = 9.6815 value = 2.5071 dict = 1.00 all = 2.7427 } Zip/UnZip{ index = 0.1033 value = 0.3989 dict = 1.00 all = 0.3646 } ---------------------------- total value len = 0.229365 GB avg = 0.123 KB (by entry num) total key len = 0.052286 GB avg = 0.028 KB total ukey len = 0.037347 GB avg = 0.020 KB total ukey num = 0.001867370 Billion total entry num = 0.001867370 Billion write speed all = 0.003371199 MB/sec (with seq num) write speed all = 0.003192389 MB/sec (without seq num) 2024/11/23-08:04:49.320394 140025012000320 [compaction_job.cc:1948] [default] [JOB 22374] Generated table #251643: 9759 keys, 519498 bytes, temperature: kWarm 2024/11/23-08:04:49.320443 140025012000320 EVENT_LOG_v1 {"time_micros": 1732320289320416, "cf_name": "default", "job": 22374, "event": "table_file_creation", "file_number": 251643, "file_size": 519498, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3842780313, "largest_seqno": 3844629977, "table_properties": {"data_size": 459312, "index_size": 20160, "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": 273252, "raw_average_key_size": 28, "raw_value_size": 1151562, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 9759, "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": 118, "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": 1732320289, "oldest_key_time": 0, "file_creation_time": 1732320289, "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": 251643, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:04:49.330059 140025012000320 [compaction_job.cc:703] job-22374: subcompact[0], size: 0.075774 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22374/att-00 [251641,251642,251643] 2024/11/23-08:04:49.390761 140025012000320 (Original Log Time 2024/11/23-08:04:39.607684) EVENT_LOG_v1 {"time_micros": 1732320279607625, "job": 22374, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [251638], "files_L3": [251585, 251586], "score": 0.999922, "input_data_size": 76550097, "oldest_snapshot_seqno": 3874761792} 2024/11/23-08:04:49.390767 140025012000320 (Original Log Time 2024/11/23-08:04:49.389911) [compaction_job.cc:2022] [default] [JOB 22374] Compacted 1@2 + 2@3 files to L3 => 75774432 bytes 2024/11/23-08:04:49.390770 140025012000320 (Original Log Time 2024/11/23-08:04:49.390581) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 7.9 rd, 7.8 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(1.2, 71.8 +0.0 blob) out(72.3 +0.0 blob), read-write-amplify(122.5) write-amplify(60.9) OK, records in: 1867745, records dropped: 375 output_compression: Snappy 2024/11/23-08:04:49.390990 140025012000320 (Original Log Time 2024/11/23-08:04:49.390736) EVENT_LOG_v1 {"time_micros": 1732320289390613, "cf": "default", "job": 22374, "event": "compaction_finished", "compaction_time_micros": 9722384, "compaction_time_cpu_micros": 4065665, "output_level": 3, "num_output_files": 3, "total_output_size": 75774432, "num_input_records": 1867745, "num_output_records": 1867370, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96764843, "file_range_sync_nanos": 0, "file_fsync_nanos": 2446, "file_prepare_write_nanos": 7251, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-08:04:49.571304 140025012000320 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":1732320279,"executesMs":9898,"compactionJobId":22374,"attempt":0,"compactionInputRawBytes":269913590,"compactionInputZipBytes":76550097,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75774432,"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-ebcf319eb2e9fc1e7ad31b16a4f376b0-b6c43d1e0a1e1145-00"}}, response = 2024/11/23-08:04:49.571400 140025012000320 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22374/att-00: olev 3, work 9.899 s, result 25.134 ms, install 1.112 ms, input{raw 257.410 MiB zip 73.004 MiB}