2024/11/23-05:55:34.953252 140024928073280 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00: fork to child time = 0.009591 sec 2024/11/23-05:55:34.954192 140024928073280 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00 2024/11/23-05:55:34.959594 140024928073280 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00 2024/11/23-05:55:34.960569 140024928073280 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:55:34.960919 140024928073280 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:55:35.005239 140024928073280 [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-20582/att-00/MANIFEST-206347 2024/11/23-05:55:35.018330 140024928073280 [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-20582/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 247513, last_sequence is 3822352798, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 247361 2024/11/23-05:55:35.018337 140024928073280 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:55:35.018417 140024928073280 [version_set.cc:5721] Creating manifest 247513 2024/11/23-05:55:35.050700 140024928073280 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:55:35.071648 140024928073280 [compaction_job.cc:2437] [default] [JOB 20582] Compacting 2@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:55:35.071664 140024928073280 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15388 Base level 2, inputs: [247495(21MB) 247491(155KB)], [247402(124MB) 247403(124MB) 247404(92MB)] 2024/11/23-05:55:35.076880 140024928073280 [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 2024/11/23-05:55:35.076914 140024928073280 [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 2024/11/23-05:55:35.076935 140024928073280 [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 2024/11/23-05:55:35.076941 140024928073280 [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 2024/11/23-05:55:35.076953 140024928073280 [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 2024/11/23-05:55:36.488335 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst) /dev/shm/ToplingTemp/Topling-427512-FiBL2E 2024/11/23-05:55:36.638559 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst): first pass time = 0.15's, 893.772'MB/sec 2024/11/23-05:55:39.227599 140024928073280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-05:55:39.508744 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst): old prealloc_size = 147639500, real_size = 130073424 2024/11/23-05:55:39.508926 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198583 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.88 avg-zval = 652.94 2024/11/23-05:55:39.509156 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:55:39.801461 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247514.sst): second pass time = 2.59's, 50.043'MB/sec, value only(96.4% of KV) wait indexing time = 0.28's, remap KeyValue time = 0.29's, 446.759'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2475.853'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.224'MB/sec write SST data time = 0.07's, 1837.822'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 = 2.59's, unzip length = 0.129'GB zip my value throughput = 50.043'MB/sec zip pipeline throughput = 119.868'MB/sec entries = 198583 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.88 avg-zval = 652.94 usrkeys = 198583 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.88 avg-zval = 652.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198583 bytes = 744704 } seq expand size = 1390081 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.8009 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1136 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130842 GB avg = 0.659 KB (by entry num) total key len = 0.004766 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198583 Billion total entry num = 0.000198583 Billion write speed all = 0.001789101 MB/sec (with seq num) write speed all = 0.001768142 MB/sec (without seq num) 2024/11/23-05:55:39.899793 140024928073280 [compaction_job.cc:1948] [default] [JOB 20582] Generated table #247514: 198583 keys, 130770655 bytes, temperature: kWarm 2024/11/23-05:55:39.899885 140024928073280 EVENT_LOG_v1 {"time_micros": 1732312539899831, "cf_name": "default", "job": 20582, "event": "table_file_creation", "file_number": 247514, "file_size": 130770655, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3822325812, "table_properties": {"data_size": 129662592, "index_size": 361024, "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": 4765992, "raw_average_key_size": 24, "raw_value_size": 129451915, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198583, "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": 1732312536, "oldest_key_time": 0, "file_creation_time": 1732312536, "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": 247514, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:55:39.959013 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst) /dev/shm/ToplingTemp/Topling-427512-n2UQBC 2024/11/23-05:55:41.439892 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst): first pass time = 1.48's, 90.637'MB/sec 2024/11/23-05:55:43.377998 140024928073280 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst): part-0: reject ZipStore ratio = 0.804 2024/11/23-05:55:43.787310 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst): old prealloc_size = 147639500, real_size = 130075200 2024/11/23-05:55:43.787468 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198331 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.74 avg-zval = 653.80 2024/11/23-05:55:43.787675 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:55:44.103156 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247515.sst): second pass time = 1.94's, 66.825'MB/sec, value only(96.5% of KV) wait indexing time = 0.41's, remap KeyValue time = 0.32's, 414.045'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2577.008'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.201'MB/sec write SST data time = 0.07's, 1898.189'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 = 1.94's, unzip length = 0.129'GB zip my value throughput = 66.825'MB/sec zip pipeline throughput = 66.875'MB/sec entries = 198331 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.74 avg-zval = 653.80 usrkeys = 198331 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.74 avg-zval = 653.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198331 bytes = 743760 } seq expand size = 1388317 multi value expand size = 0 cnt WriteAppend = 15813 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 = 8.8922 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1125 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261688 GB avg = 0.659 KB (by entry num) total key len = 0.009526 GB avg = 0.024 KB total ukey len = 0.006351 GB avg = 0.016 KB total ukey num = 0.000396914 Billion total entry num = 0.000396914 Billion write speed all = 0.003577979 MB/sec (with seq num) write speed all = 0.003536089 MB/sec (without seq num) 2024/11/23-05:55:44.202839 140024928073280 [compaction_job.cc:1948] [default] [JOB 20582] Generated table #247515: 198331 keys, 130772127 bytes, temperature: kWarm 2024/11/23-05:55:44.202920 140024928073280 EVENT_LOG_v1 {"time_micros": 1732312544202875, "cf_name": "default", "job": 20582, "event": "table_file_creation", "file_number": 247515, "file_size": 130772127, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3822326449, "table_properties": {"data_size": 129668592, "index_size": 356864, "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": 4759944, "raw_average_key_size": 24, "raw_value_size": 129458165, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198331, "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": 1732312539, "oldest_key_time": 0, "file_creation_time": 1732312539, "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": 247515, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:55:44.278914 140024928073280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247516.sst) /dev/shm/ToplingTemp/Topling-427512-7o9FTD 2024/11/23-05:55:45.497889 140024928073280 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247516.sst): first pass time = 1.22's, 103.456'MB/sec 2024/11/23-05:55:47.259050 140024928073280 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247516.sst): old prealloc_size = 147639500, real_size = 97309744 2024/11/23-05:55:47.259204 140024928073280 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247516.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 186293 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1216 GB zip-val = 0.0969 GB avg-val = 652.92 avg-zval = 520.29 2024/11/23-05:55:47.259392 140024928073280 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247516.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.126 GB 2024/11/23-05:55:47.738688 140024928073280 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00/247516.sst): second pass time = 1.76's, 69.094'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 206.925'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2593.290'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.138'MB/sec write SST data time = 0.14's, 703.506'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.275'MB, throughput = 48115.720'MB/sec zip my value time = 1.76's, unzip length = 0.122'GB zip my value throughput = 69.094'MB/sec zip pipeline throughput = 69.094'MB/sec entries = 186293 avg-key = 24.00 avg-zkey = 1.81 avg-val = 652.92 avg-zval = 520.29 usrkeys = 186293 avg-key = 16.00 avg-zkey = 1.81 avg-val = 659.92 avg-zval = 520.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 186293 bytes = 698608 } seq expand size = 1304051 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0030 GB value = 0.1216 GB dict = 1.27 MB all = 0.1261 GB } __ZipSize{ index = 0.0003 GB value = 0.0969 GB dict = 1.27 MB all = 0.0992 GB } UnZip/Zip{ index = 8.8441 value = 1.2549 dict = 1.00 all = 1.2707 } Zip/UnZip{ index = 0.1131 value = 0.7969 dict = 1.00 all = 0.7870 } ---------------------------- total value len = 0.384628 GB avg = 0.660 KB (by entry num) total key len = 0.013997 GB avg = 0.024 KB total ukey len = 0.009331 GB avg = 0.016 KB total ukey num = 0.000583207 Billion total entry num = 0.000583207 Billion write speed all = 0.005258576 MB/sec (with seq num) write speed all = 0.005197028 MB/sec (without seq num) 2024/11/23-05:55:47.851288 140024928073280 [compaction_job.cc:1948] [default] [JOB 20582] Generated table #247516: 186293 keys, 99239505 bytes, temperature: kWarm 2024/11/23-05:55:47.851353 140024928073280 EVENT_LOG_v1 {"time_micros": 1732312547851321, "cf_name": "default", "job": 20582, "event": "table_file_creation", "file_number": 247516, "file_size": 99239505, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3822326682, "table_properties": {"data_size": 96925984, "index_size": 337024, "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": 4471032, "raw_average_key_size": 24, "raw_value_size": 121635011, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 186293, "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": 1732312544, "oldest_key_time": 0, "file_creation_time": 1732312544, "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": 247516, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:55:47.888443 140024928073280 [compaction_job.cc:703] job-20582: subcompact[0], size: 0.360782 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20582/att-00 [247514,247515,247516] 2024/11/23-05:55:47.954945 140024928073280 (Original Log Time 2024/11/23-05:55:35.071727) EVENT_LOG_v1 {"time_micros": 1732312535071681, "job": 20582, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [247495, 247491], "files_L3": [247402, 247403, 247404], "score": 0.999766, "input_data_size": 381997629, "oldest_snapshot_seqno": 3822352798} 2024/11/23-05:55:47.954948 140024928073280 (Original Log Time 2024/11/23-05:55:47.948286) [compaction_job.cc:2022] [default] [JOB 20582] Compacted 2@2 + 3@3 files to L3 => 360782287 bytes 2024/11/23-05:55:47.954950 140024928073280 (Original Log Time 2024/11/23-05:55:47.954883) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 29.8 rd, 28.1 wr, level 3, files in(2, 3) out(3 +0 blob) MB in(21.9, 342.4 +0.0 blob) out(344.1 +0.0 blob), read-write-amplify(32.3) write-amplify(15.7) OK, records in: 614428, records dropped: 31221 output_compression: Snappy 2024/11/23-05:55:47.954958 140024928073280 (Original Log Time 2024/11/23-05:55:47.954926) EVENT_LOG_v1 {"time_micros": 1732312547954907, "cf": "default", "job": 20582, "event": "compaction_finished", "compaction_time_micros": 12816723, "compaction_time_cpu_micros": 2470305, "output_level": 3, "num_output_files": 3, "total_output_size": 360782287, "num_input_records": 614428, "num_output_records": 583207, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 299711467, "file_range_sync_nanos": 0, "file_fsync_nanos": 2593, "file_prepare_write_nanos": 1038881, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:55:48.092843 140024928073280 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":1732312534,"executesMs":12988,"compactionJobId":20582,"attempt":0,"compactionInputRawBytes":415755388,"compactionInputZipBytes":381997629,"compactionOutputRawBytes":0,"compactionOutputZipBytes":360782287,"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-e97d59131baaea030bcc21fa89802d6a-5993a1e2fb2c58ab-00"}}, response = 2024/11/23-05:55:48.092912 140024928073280 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20582/att-00: olev 3, work 12.989 s, result 6.316 ms, install 6.692 ms, input{raw 396.495 MiB zip 364.301 MiB}