2024/11/23-05:30:17.754846 140024709862976 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00: fork to child time = 0.009338 sec 2024/11/23-05:30:17.755805 140024709862976 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00 2024/11/23-05:30:17.761548 140024709862976 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00 2024/11/23-05:30:17.762694 140024709862976 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:30:17.762982 140024709862976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:30:17.810732 140024709862976 [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-20199/att-00/MANIFEST-206347 2024/11/23-05:30:17.840291 140024709862976 [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-20199/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 246685, last_sequence is 3811742979, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 246539 2024/11/23-05:30:17.840297 140024709862976 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:30:17.840359 140024709862976 [version_set.cc:5721] Creating manifest 246685 2024/11/23-05:30:17.874768 140024709862976 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:30:17.895049 140024709862976 [compaction_job.cc:2437] [default] [JOB 20199] Compacting 2@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:30:17.895065 140024709862976 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15101 Base level 2, inputs: [246679(21MB) 246676(293KB)], [246585(124MB) 246586(124MB) 246587(80MB)] 2024/11/23-05:30:17.902770 140024709862976 [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 2024/11/23-05:30:17.902830 140024709862976 [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 2024/11/23-05:30:17.902850 140024709862976 [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 2024/11/23-05:30:17.902858 140024709862976 [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 2024/11/23-05:30:17.902869 140024709862976 [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 2024/11/23-05:30:19.089777 140024709862976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst) /dev/shm/ToplingTemp/Topling-421856-IooRn0 2024/11/23-05:30:19.427364 140024709862976 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst): first pass time = 0.34's, 397.672'MB/sec 2024/11/23-05:30:21.999199 140024709862976 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-05:30:22.453119 140024709862976 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst): old prealloc_size = 147639500, real_size = 130075360 2024/11/23-05:30:22.453282 140024709862976 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198552 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 = 651.98 avg-zval = 653.04 2024/11/23-05:30:22.453511 140024709862976 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:30:22.735194 140024709862976 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246686.sst): second pass time = 2.57's, 50.351'MB/sec, value only(96.4% of KV) wait indexing time = 0.45's, remap KeyValue time = 0.28's, 463.615'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2515.633'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.225'MB/sec write SST data time = 0.06's, 2126.251'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 = 2.57's, unzip length = 0.129'GB zip my value throughput = 50.351'MB/sec zip pipeline throughput = 89.798'MB/sec entries = 198552 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.98 avg-zval = 653.04 usrkeys = 198552 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.98 avg-zval = 653.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198552 bytes = 744592 } seq expand size = 1389864 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 = 8.7684 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1140 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 = 0.004765 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198552 Billion total entry num = 0.000198552 Billion write speed all = 0.001825638 MB/sec (with seq num) write speed all = 0.001804254 MB/sec (without seq num) 2024/11/23-05:30:22.845402 140024709862976 [compaction_job.cc:1948] [default] [JOB 20199] Generated table #246686: 198552 keys, 130772511 bytes, temperature: kWarm 2024/11/23-05:30:22.845493 140024709862976 EVENT_LOG_v1 {"time_micros": 1732311022845438, "cf_name": "default", "job": 20199, "event": "table_file_creation", "file_number": 246686, "file_size": 130772511, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3811718413, "table_properties": {"data_size": 129663248, "index_size": 362304, "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": 4765248, "raw_average_key_size": 24, "raw_value_size": 129452604, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198552, "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": 1732311019, "oldest_key_time": 0, "file_creation_time": 1732311019, "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": 246686, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:30:22.909614 140024709862976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst) /dev/shm/ToplingTemp/Topling-421856-K22A8Z 2024/11/23-05:30:24.131695 140024709862976 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst): first pass time = 1.22's, 109.831'MB/sec 2024/11/23-05:30:26.408937 140024709862976 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst): part-0: reject ZipStore ratio = 0.801 2024/11/23-05:30:26.871953 140024709862976 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst): old prealloc_size = 147639500, real_size = 130074272 2024/11/23-05:30:26.872138 140024709862976 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198305 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.79 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.82 avg-zval = 653.89 2024/11/23-05:30:26.872373 140024709862976 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:30:27.255286 140024709862976 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246687.sst): second pass time = 2.28's, 56.871'MB/sec, value only(96.5% of KV) wait indexing time = 0.46's, remap KeyValue time = 0.38's, 341.139'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2146.257'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.156'MB/sec write SST data time = 0.07's, 2008.697'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 = 2.28's, unzip length = 0.129'GB zip my value throughput = 56.871'MB/sec zip pipeline throughput = 66.516'MB/sec entries = 198305 avg-key = 24.00 avg-zkey = 1.79 avg-val = 652.82 avg-zval = 653.89 usrkeys = 198305 avg-key = 16.00 avg-zkey = 1.79 avg-val = 659.82 avg-zval = 653.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198305 bytes = 743664 } seq expand size = 1388135 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 = 8.9198 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1121 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261689 GB avg = 0.659 KB (by entry num) total key len = 0.009525 GB avg = 0.024 KB total ukey len = 0.006350 GB avg = 0.016 KB total ukey num = 0.000396857 Billion total entry num = 0.000396857 Billion write speed all = 0.003651029 MB/sec (with seq num) write speed all = 0.003608289 MB/sec (without seq num) 2024/11/23-05:30:27.359644 140024709862976 [compaction_job.cc:1948] [default] [JOB 20199] Generated table #246687: 198305 keys, 130771103 bytes, temperature: kWarm 2024/11/23-05:30:27.359718 140024709862976 EVENT_LOG_v1 {"time_micros": 1732311027359674, "cf_name": "default", "job": 20199, "event": "table_file_creation", "file_number": 246687, "file_size": 130771103, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3811719592, "table_properties": {"data_size": 129668816, "index_size": 355712, "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": 4759320, "raw_average_key_size": 24, "raw_value_size": 129458428, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198305, "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": 1732311022, "oldest_key_time": 0, "file_creation_time": 1732311022, "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": 246687, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:30:27.416053 140024709862976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246688.sst) /dev/shm/ToplingTemp/Topling-421856-HUNjaX 2024/11/23-05:30:28.669889 140024709862976 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246688.sst): first pass time = 1.25's, 87.188'MB/sec 2024/11/23-05:30:30.443966 140024709862976 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246688.sst): old prealloc_size = 147639500, real_size = 84610560 2024/11/23-05:30:30.444125 140024709862976 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246688.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 161486 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1054 GB zip-val = 0.0843 GB avg-val = 652.93 avg-zval = 521.87 2024/11/23-05:30:30.444328 140024709862976 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246688.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.109 GB 2024/11/23-05:30:30.789684 140024709862976 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00/246688.sst): second pass time = 1.77's, 59.491'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 249.593'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2196.228'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.150'MB/sec write SST data time = 0.08's, 1125.441'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.102'MB, throughput = 28560.584'MB/sec zip my value time = 1.77's, unzip length = 0.105'GB zip my value throughput = 59.491'MB/sec zip pipeline throughput = 85.289'MB/sec entries = 161486 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.93 avg-zval = 521.87 usrkeys = 161486 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.93 avg-zval = 521.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 161486 bytes = 605584 } seq expand size = 1130402 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0026 GB value = 0.1054 GB dict = 1.10 MB all = 0.1093 GB } __ZipSize{ index = 0.0003 GB value = 0.0843 GB dict = 1.10 MB all = 0.0863 GB } UnZip/Zip{ index = 8.7498 value = 1.2511 dict = 1.00 all = 1.2670 } Zip/UnZip{ index = 0.1143 value = 0.7993 dict = 1.00 all = 0.7893 } ---------------------------- total value len = 0.368259 GB avg = 0.660 KB (by entry num) total key len = 0.013400 GB avg = 0.024 KB total ukey len = 0.008933 GB avg = 0.016 KB total ukey num = 0.000558343 Billion total entry num = 0.000558343 Billion write speed all = 0.005137584 MB/sec (with seq num) write speed all = 0.005077456 MB/sec (without seq num) 2024/11/23-05:30:30.870235 140024709862976 [compaction_job.cc:1948] [default] [JOB 20199] Generated table #246688: 161486 keys, 86280849 bytes, temperature: kWarm 2024/11/23-05:30:30.870319 140024709862976 EVENT_LOG_v1 {"time_micros": 1732311030870273, "cf_name": "default", "job": 20199, "event": "table_file_creation", "file_number": 246688, "file_size": 86280849, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3811719219, "table_properties": {"data_size": 84274736, "index_size": 295296, "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": 3875664, "raw_average_key_size": 24, "raw_value_size": 105439579, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 161486, "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": 1732311027, "oldest_key_time": 0, "file_creation_time": 1732311027, "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": 246688, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:30:30.914577 140024709862976 [compaction_job.cc:703] job-20199: subcompact[0], size: 0.347824 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20199/att-00 [246686,246687,246688] 2024/11/23-05:30:30.983649 140024709862976 (Original Log Time 2024/11/23-05:30:17.895110) EVENT_LOG_v1 {"time_micros": 1732311017895077, "job": 20199, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [246679, 246676], "files_L3": [246585, 246586, 246587], "score": 0.998756, "input_data_size": 369136540, "oldest_snapshot_seqno": 3811742953} 2024/11/23-05:30:30.983655 140024709862976 (Original Log Time 2024/11/23-05:30:30.979925) [compaction_job.cc:2022] [default] [JOB 20199] Compacted 2@2 + 3@3 files to L3 => 347824463 bytes 2024/11/23-05:30:30.983657 140024709862976 (Original Log Time 2024/11/23-05:30:30.983550) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 28.4 rd, 26.7 wr, level 3, files in(2, 3) out(3 +0 blob) MB in(22.1, 329.9 +0.0 blob) out(331.7 +0.0 blob), read-write-amplify(30.9) write-amplify(15.0) OK, records in: 589681, records dropped: 31338 output_compression: Snappy 2024/11/23-05:30:30.983666 140024709862976 (Original Log Time 2024/11/23-05:30:30.983610) EVENT_LOG_v1 {"time_micros": 1732311030983581, "cf": "default", "job": 20199, "event": "compaction_finished", "compaction_time_micros": 13019478, "compaction_time_cpu_micros": 2644982, "output_level": 3, "num_output_files": 3, "total_output_size": 347824463, "num_input_records": 589681, "num_output_records": 558343, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 233795022, "file_range_sync_nanos": 0, "file_fsync_nanos": 2467, "file_prepare_write_nanos": 1294426, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:30:31.132419 140024709862976 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":1732311017,"executesMs":13206,"compactionJobId":20199,"attempt":0,"compactionInputRawBytes":399030213,"compactionInputZipBytes":369136540,"compactionOutputRawBytes":0,"compactionOutputZipBytes":347824463,"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-df177466f883aa417515731a09816327-15d8018a8ef3071f-00"}}, response = 2024/11/23-05:30:31.132558 140024709862976 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20199/att-00: olev 3, work 13.207 s, result 18.242 ms, install 3.769 ms, input{raw 380.545 MiB zip 352.036 MiB}