2024/11/23-16:07:17.675129 139957676762688 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00: fork to child time = 0.007957 sec 2024/11/23-16:07:17.675851 139957676762688 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00 2024/11/23-16:07:17.680957 139957676762688 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00 2024/11/23-16:07:17.681853 139957676762688 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-16:07:17.682107 139957676762688 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-16:07:17.739123 139957676762688 [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-30192/att-00/MANIFEST-206347 2024/11/23-16:07:17.754813 139957676762688 [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-30192/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 268490, last_sequence is 4095574756, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 268352 2024/11/23-16:07:17.754819 139957676762688 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-16:07:17.754888 139957676762688 [version_set.cc:5721] Creating manifest 268490 2024/11/23-16:07:17.802206 139957676762688 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-16:07:17.823292 139957676762688 [compaction_job.cc:2437] [default] [JOB 30192] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-16:07:17.823307 139957676762688 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 22571 Base level 2, inputs: [268485(31MB)], [268423(40MB) 268424(40MB)] 2024/11/23-16:07:17.830414 139957676762688 [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 2024/11/23-16:07:17.830450 139957676762688 [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 2024/11/23-16:07:17.830471 139957676762688 [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 2024/11/23-16:07:17.830477 139957676762688 [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 2024/11/23-16:07:17.830482 139957676762688 [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 2024/11/23-16:07:18.524275 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268491.sst) /dev/shm/ToplingTemp/Topling-107383-C8sWVY 2024/11/23-16:07:18.783080 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268491.sst): first pass time = 0.26's, 518.745'MB/sec 2024/11/23-16:07:19.704871 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268491.sst): old prealloc_size = 129925423, real_size = 40804768 2024/11/23-16:07:19.705015 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268491.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.01 avg-zval = 313.30 2024/11/23-16:07:19.705173 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268491.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-16:07:19.869726 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268491.sst): second pass time = 0.92's, 143.056'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 257.830'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1900.280'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.271'MB/sec write SST data time = 0.05's, 935.886'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 48216.403'MB/sec zip my value time = 0.92's, unzip length = 0.132'GB zip my value throughput = 143.056'MB/sec zip pipeline throughput = 143.056'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.01 avg-zval = 313.30 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1021.76 avg-zval = 313.30 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 87741 bytes = 329040 } seq expand size = 614187 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 6.9936 value = 3.2461 dict = 1.00 all = 3.1580 } Zip/UnZip{ index = 0.1430 value = 0.3081 dict = 1.00 all = 0.3167 } ---------------------------- total value len = 8.980864 GB avg = 0.171 KB (by entry num) total key len = 1.443410 GB avg = 0.028 KB total ukey len = 0.999431 GB avg = 0.015 KB total ukey num = 0.065679863 Billion total entry num = 0.052487592 Billion write speed all = 0.402052299 MB/sec (with seq num) write speed all = 0.385857208 MB/sec (without seq num) 2024/11/23-16:07:19.923007 139957676762688 [compaction_job.cc:1948] [default] [JOB 30192] Generated table #268491: 129428 keys, 42501528 bytes, temperature: kWarm 2024/11/23-16:07:19.923100 139957676762688 EVENT_LOG_v1 {"time_micros": 1732349239923044, "cf_name": "default", "job": 30192, "event": "table_file_creation", "file_number": 268491, "file_size": 42501528, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4095539891, "table_properties": {"data_size": 40550160, "index_size": 222080, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629708, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732349238, "oldest_key_time": 0, "file_creation_time": 1732349238, "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": 268491, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:07:19.963454 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268492.sst) /dev/shm/ToplingTemp/Topling-107383-5BAG4X 2024/11/23-16:07:20.649506 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268492.sst): first pass time = 0.69's, 195.654'MB/sec 2024/11/23-16:07:21.546242 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268492.sst): old prealloc_size = 129925423, real_size = 41044304 2024/11/23-16:07:21.546401 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268492.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1016.97 avg-zval = 315.15 2024/11/23-16:07:21.546585 139957676762688 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268492.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-16:07:21.729134 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268492.sst): second pass time = 0.90's, 146.912'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 234.559'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1643.556'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.246'MB/sec write SST data time = 0.05's, 842.072'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44450.602'MB/sec zip my value time = 0.90's, unzip length = 0.132'GB zip my value throughput = 146.912'MB/sec zip pipeline throughput = 146.912'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1016.97 avg-zval = 315.15 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1023.94 avg-zval = 315.15 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 128868 bytes = 483264 } seq expand size = 902076 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0408 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 7.0405 value = 3.2269 dict = 1.00 all = 3.1290 } Zip/UnZip{ index = 0.1420 value = 0.3099 dict = 1.00 all = 0.3196 } ---------------------------- total value len = 9.113395 GB avg = 0.173 KB (by entry num) total key len = 1.445998 GB avg = 0.027 KB total ukey len = 1.000984 GB avg = 0.015 KB total ukey num = 0.065809296 Billion total entry num = 0.052617025 Billion write speed all = 0.407234532 MB/sec (with seq num) write speed all = 0.391000668 MB/sec (without seq num) 2024/11/23-16:07:21.781448 139957676762688 [compaction_job.cc:1948] [default] [JOB 30192] Generated table #268492: 129433 keys, 42895349 bytes, temperature: kWarm 2024/11/23-16:07:21.781505 139957676762688 EVENT_LOG_v1 {"time_micros": 1732349241781473, "cf_name": "default", "job": 30192, "event": "table_file_creation", "file_number": 268492, "file_size": 42895349, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4095539911, "table_properties": {"data_size": 40791168, "index_size": 220608, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629620, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732349239, "oldest_key_time": 0, "file_creation_time": 1732349239, "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": 268492, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:07:21.822810 139957676762688 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268493.sst) /dev/shm/ToplingTemp/Topling-107383-MOnSTX 2024/11/23-16:07:21.827217 139957676762688 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268493.sst): first pass time = 0.00's, 43.423'MB/sec 2024/11/23-16:07:21.849594 139957676762688 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268493.sst): old prealloc_size = 129925423, real_size = 70864 2024/11/23-16:07:21.849638 139957676762688 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268493.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 183 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 57.01 raw-val = 0.0002 GB zip-val = 0.0001 GB avg-val =1017.23 avg-zval = 329.09 2024/11/23-16:07:21.850170 139957676762688 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00/268493.sst): second pass time = 0.02's, 8.481'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 136.952'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 312.176'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.196'MB/sec write SST data time = 0.00's, 260.580'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.004'MB, throughput = 210.507'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 8.481'MB/sec zip pipeline throughput = 8.481'MB/sec entries = 183 avg-key = 20.00 avg-zkey = 57.01 avg-val = 1017.23 avg-zval = 329.09 usrkeys = 183 avg-key = 12.00 avg-zkey = 57.01 avg-val = 1024.23 avg-zval = 329.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 183 bytes = 704 } seq expand size = 1281 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0002 GB dict = 0.00 MB all = 0.0002 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.00 MB all = 0.0001 GB } UnZip/Zip{ index = 0.2105 value = 3.0910 dict = 1.00 all = 2.4765 } Zip/UnZip{ index = 4.7505 value = 0.3235 dict = 1.00 all = 0.4038 } ---------------------------- total value len = 9.113583 GB avg = 0.173 KB (by entry num) total key len = 1.446002 GB avg = 0.027 KB total ukey len = 1.000987 GB avg = 0.015 KB total ukey num = 0.065809479 Billion total entry num = 0.052617208 Billion write speed all = 0.407240000 MB/sec (with seq num) write speed all = 0.391006156 MB/sec (without seq num) 2024/11/23-16:07:21.854262 139957676762688 [compaction_job.cc:1948] [default] [JOB 30192] Generated table #268493: 183 keys, 76646 bytes, temperature: kWarm 2024/11/23-16:07:21.854312 139957676762688 EVENT_LOG_v1 {"time_micros": 1732349241854285, "cf_name": "default", "job": 30192, "event": "table_file_creation", "file_number": 268493, "file_size": 76646, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3358617362, "largest_seqno": 4093272819, "table_properties": {"data_size": 60224, "index_size": 10432, "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": 3660, "raw_average_key_size": 20, "raw_value_size": 186154, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 183, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732349241, "oldest_key_time": 0, "file_creation_time": 1732349241, "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": 268493, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-16:07:21.870217 139957676762688 [compaction_job.cc:703] job-30192: subcompact[0], size: 0.085474 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30192/att-00 [268491,268492,268493] 2024/11/23-16:07:21.891162 139957676762688 (Original Log Time 2024/11/23-16:07:17.823383) EVENT_LOG_v1 {"time_micros": 1732349237823331, "job": 30192, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [268485], "files_L3": [268423, 268424], "score": 0.994461, "input_data_size": 118114021, "oldest_snapshot_seqno": 4095574698} 2024/11/23-16:07:21.891165 139957676762688 (Original Log Time 2024/11/23-16:07:21.890732) [compaction_job.cc:2022] [default] [JOB 30192] Compacted 1@2 + 2@3 files to L3 => 85473523 bytes 2024/11/23-16:07:21.891166 139957676762688 (Original Log Time 2024/11/23-16:07:21.891110) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 29.2 rd, 21.1 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.4 +0.0 blob) out(81.5 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290793, records dropped: 31749 output_compression: Snappy 2024/11/23-16:07:21.891173 139957676762688 (Original Log Time 2024/11/23-16:07:21.891148) EVENT_LOG_v1 {"time_micros": 1732349241891130, "cf": "default", "job": 30192, "event": "compaction_finished", "compaction_time_micros": 4046841, "compaction_time_cpu_micros": 800235, "output_level": 3, "num_output_files": 3, "total_output_size": 85473523, "num_input_records": 290793, "num_output_records": 259044, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59005881, "file_range_sync_nanos": 0, "file_fsync_nanos": 2064, "file_prepare_write_nanos": 5371, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-16:07:22.014337 139957676762688 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":1732349237,"executesMs":4209,"compactionJobId":30192,"attempt":0,"compactionInputRawBytes":301549975,"compactionInputZipBytes":118114021,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85473523,"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-a60f54422a2c3d5ca348f50c252ce6f1-f4136a4e79a13af4-00"}}, response = 2024/11/23-16:07:22.014416 139957676762688 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-30192/att-00: olev 3, work 4.210 s, result 5.888 ms, install 0.458 ms, input{raw 287.580 MiB zip 112.642 MiB}