2024/11/23-15:36:50.460829 139957198378560 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00: fork to child time = 0.007855 sec 2024/11/23-15:36:50.461625 139957198378560 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00 2024/11/23-15:36:50.467404 139957198378560 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00 2024/11/23-15:36:50.468304 139957198378560 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-15:36:50.468553 139957198378560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-15:36:50.524036 139957198378560 [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-29506/att-00/MANIFEST-206347 2024/11/23-15:36:50.561053 139957198378560 [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-29506/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 266994, last_sequence is 4074500601, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 266843 2024/11/23-15:36:50.561067 139957198378560 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-15:36:50.561154 139957198378560 [version_set.cc:5721] Creating manifest 266994 2024/11/23-15:36:50.596766 139957198378560 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-15:36:50.620787 139957198378560 [compaction_job.cc:2437] [default] [JOB 29506] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-15:36:50.620808 139957198378560 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 22057 Base level 2, inputs: [266983(12MB)], [266891(124MB) 266892(124MB) 266893(100MB) 266990(91MB)] 2024/11/23-15:36:50.627476 139957198378560 [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 2024/11/23-15:36:50.627513 139957198378560 [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 2024/11/23-15:36:50.627544 139957198378560 [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 2024/11/23-15:36:50.627550 139957198378560 [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 2024/11/23-15:36:50.627558 139957198378560 [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 2024/11/23-15:36:52.306088 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst) /dev/shm/ToplingTemp/Topling-97604-Z7lvCA 2024/11/23-15:36:52.483270 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst): first pass time = 0.18's, 757.766'MB/sec 2024/11/23-15:36:54.647202 139957198378560 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-15:36:54.946125 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst): old prealloc_size = 147639500, real_size = 130060704 2024/11/23-15:36:54.946287 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198580 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.89 avg-zval = 652.95 2024/11/23-15:36:54.946516 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:36:55.248893 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266995.sst): second pass time = 2.16's, 59.853'MB/sec, value only(96.4% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.30's, 431.811'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2478.835'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.202'MB/sec write SST data time = 0.06's, 2298.501'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 = 2.16's, unzip length = 0.129'GB zip my value throughput = 59.853'MB/sec zip pipeline throughput = 86.801'MB/sec entries = 198580 avg-key = 24.00 avg-zkey = 1.75 avg-val = 651.89 avg-zval = 652.95 usrkeys = 198580 avg-key = 16.00 avg-zkey = 1.75 avg-val = 658.89 avg-zval = 652.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198580 bytes = 719872 } seq expand size = 1390060 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 = 0.0003 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 9.1343 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1095 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 8.979462 GB avg = 0.171 KB (by entry num) total key len = 1.445587 GB avg = 0.028 KB total ukey len = 1.001055 GB avg = 0.015 KB total ukey num = 0.065749015 Billion total entry num = 0.052556744 Billion write speed all = 0.432520201 MB/sec (with seq num) write speed all = 0.415076176 MB/sec (without seq num) 2024/11/23-15:36:55.390041 139957198378560 [compaction_job.cc:1948] [default] [JOB 29506] Generated table #266995: 198580 keys, 130733151 bytes, temperature: kWarm 2024/11/23-15:36:55.390138 139957198378560 EVENT_LOG_v1 {"time_micros": 1732347415390078, "cf_name": "default", "job": 29506, "event": "table_file_creation", "file_number": 266995, "file_size": 130733151, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628612478, "largest_seqno": 4074366255, "table_properties": {"data_size": 129663056, "index_size": 347840, "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": 4765920, "raw_average_key_size": 24, "raw_value_size": 129452371, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198580, "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": 1732347412, "oldest_key_time": 0, "file_creation_time": 1732347412, "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": 266995, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:36:55.451897 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst) /dev/shm/ToplingTemp/Topling-97604-j2C7Ez 2024/11/23-15:36:57.214897 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst): first pass time = 1.76's, 76.132'MB/sec 2024/11/23-15:36:59.432259 139957198378560 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-15:36:59.715936 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst): old prealloc_size = 147639500, real_size = 130079616 2024/11/23-15:36:59.716109 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198453 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.32 avg-zval = 653.38 2024/11/23-15:36:59.716323 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:37:00.022503 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266996.sst): second pass time = 2.20's, 58.832'MB/sec, value only(96.5% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.31's, 426.536'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2310.038'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.199'MB/sec write SST data time = 0.06's, 2274.752'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 = 2.20's, unzip length = 0.129'GB zip my value throughput = 58.832'MB/sec zip pipeline throughput = 80.570'MB/sec entries = 198453 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.32 avg-zval = 653.38 usrkeys = 198453 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.32 avg-zval = 653.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198453 bytes = 719408 } seq expand size = 1389171 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 = 8.7224 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1146 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 9.110307 GB avg = 0.173 KB (by entry num) total key len = 1.450350 GB avg = 0.027 KB total ukey len = 1.004231 GB avg = 0.015 KB total ukey num = 0.065947468 Billion total entry num = 0.052755197 Billion write speed all = 0.438059593 MB/sec (with seq num) write speed all = 0.420553166 MB/sec (without seq num) 2024/11/23-15:37:00.173837 139957198378560 [compaction_job.cc:1948] [default] [JOB 29506] Generated table #266996: 198453 keys, 130752095 bytes, temperature: kWarm 2024/11/23-15:37:00.173930 139957198378560 EVENT_LOG_v1 {"time_micros": 1732347420173882, "cf_name": "default", "job": 29506, "event": "table_file_creation", "file_number": 266996, "file_size": 130752095, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628684523, "largest_seqno": 4074367006, "table_properties": {"data_size": 129665776, "index_size": 364032, "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": 4762872, "raw_average_key_size": 24, "raw_value_size": 129455228, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198453, "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": 1732347415, "oldest_key_time": 0, "file_creation_time": 1732347415, "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": 266996, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:37:00.267787 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266997.sst) /dev/shm/ToplingTemp/Topling-97604-lpTXtx 2024/11/23-15:37:01.825787 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266997.sst): first pass time = 1.56's, 86.151'MB/sec 2024/11/23-15:37:04.112790 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266997.sst): old prealloc_size = 147639500, real_size = 103404400 2024/11/23-15:37:04.113004 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266997.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198241 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.05 avg-zval = 519.58 2024/11/23-15:37:04.113262 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266997.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:37:04.433962 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266997.sst): second pass time = 2.28's, 56.659'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 328.353'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1822.371'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.199'MB/sec write SST data time = 0.07's, 1458.596'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.352'MB, throughput = 47343.504'MB/sec zip my value time = 2.28's, unzip length = 0.129'GB zip my value throughput = 56.659'MB/sec zip pipeline throughput = 76.450'MB/sec entries = 198241 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.05 avg-zval = 519.58 usrkeys = 198241 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.05 avg-zval = 519.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198241 bytes = 743424 } seq expand size = 1387687 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1030 GB dict = 1.35 MB all = 0.1055 GB } UnZip/Zip{ index = 8.9962 value = 1.2569 dict = 1.00 all = 1.2728 } Zip/UnZip{ index = 0.1112 value = 0.7956 dict = 1.00 all = 0.7857 } ---------------------------- total value len = 9.241155 GB avg = 0.175 KB (by entry num) total key len = 1.455108 GB avg = 0.027 KB total ukey len = 1.007402 GB avg = 0.015 KB total ukey num = 0.066145709 Billion total entry num = 0.052953438 Billion write speed all = 0.443603394 MB/sec (with seq num) write speed all = 0.426034397 MB/sec (without seq num) 2024/11/23-15:37:04.600826 139957198378560 [compaction_job.cc:1948] [default] [JOB 29506] Generated table #266997: 198241 keys, 105452834 bytes, temperature: kWarm 2024/11/23-15:37:04.600913 139957198378560 EVENT_LOG_v1 {"time_micros": 1732347424600865, "cf_name": "default", "job": 29506, "event": "table_file_creation", "file_number": 266997, "file_size": 105452834, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 4074364813, "table_properties": {"data_size": 103002080, "index_size": 352576, "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": 4757784, "raw_average_key_size": 24, "raw_value_size": 129460350, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198241, "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": 1732347420, "oldest_key_time": 0, "file_creation_time": 1732347420, "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": 266997, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:37:04.679504 139957198378560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst) /dev/shm/ToplingTemp/Topling-97604-G3ENYy 2024/11/23-15:37:06.003954 139957198378560 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst): first pass time = 1.32's, 76.619'MB/sec 2024/11/23-15:37:07.322383 139957198378560 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-15:37:07.524264 139957198378560 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst): old prealloc_size = 147639500, real_size = 98332352 2024/11/23-15:37:07.524425 139957198378560 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 150037 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.0979 GB zip-val = 0.0980 GB avg-val = 652.32 avg-zval = 653.38 2024/11/23-15:37:07.524655 139957198378560 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.101 GB 2024/11/23-15:37:07.906629 139957198378560 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00/266998.sst): second pass time = 1.32's, 74.275'MB/sec, value only(96.5% of KV) wait indexing time = 0.20's, remap KeyValue time = 0.38's, 258.574'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1906.075'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.117'MB/sec write SST data time = 0.06's, 1620.112'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 = 1.32's, unzip length = 0.098'GB zip my value throughput = 74.275'MB/sec zip pipeline throughput = 74.275'MB/sec entries = 150037 avg-key = 24.00 avg-zkey = 1.75 avg-val = 652.32 avg-zval = 653.38 usrkeys = 150037 avg-key = 16.00 avg-zkey = 1.75 avg-val = 659.32 avg-zval = 653.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 150037 bytes = 562656 } seq expand size = 1050259 multi value expand size = 0 cnt WriteAppend = 11957 UnZipSize{ index = 0.0024 GB value = 0.0979 GB dict = 0.00 MB all = 0.1015 GB } __ZipSize{ index = 0.0003 GB value = 0.0980 GB dict = 0.00 MB all = 0.0989 GB } UnZip/Zip{ index = 9.1375 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1094 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 9.340078 GB avg = 0.176 KB (by entry num) total key len = 1.458709 GB avg = 0.027 KB total ukey len = 1.009803 GB avg = 0.015 KB total ukey num = 0.066295746 Billion total entry num = 0.053103475 Billion write speed all = 0.447790848 MB/sec (with seq num) write speed all = 0.430174608 MB/sec (without seq num) 2024/11/23-15:37:08.020402 139957198378560 [compaction_job.cc:1948] [default] [JOB 29506] Generated table #266998: 150037 keys, 98859807 bytes, temperature: kWarm 2024/11/23-15:37:08.020492 139957198378560 EVENT_LOG_v1 {"time_micros": 1732347428020445, "cf_name": "default", "job": 29506, "event": "table_file_creation", "file_number": 266998, "file_size": 98859807, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 4074367501, "table_properties": {"data_size": 98031920, "index_size": 262720, "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": 3600888, "raw_average_key_size": 24, "raw_value_size": 97872679, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 150037, "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": 1732347424, "oldest_key_time": 0, "file_creation_time": 1732347424, "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": 266998, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:37:08.088818 139957198378560 [compaction_job.cc:703] job-29506: subcompact[0], size: 0.465798 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29506/att-00 [266995,266996,266997,266998] 2024/11/23-15:37:08.145623 139957198378560 (Original Log Time 2024/11/23-15:36:50.620875) EVENT_LOG_v1 {"time_micros": 1732347410620826, "job": 29506, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [266983], "files_L3": [266891, 266892, 266893, 266990], "score": 0.99528, "input_data_size": 476458695, "oldest_snapshot_seqno": 4074500596} 2024/11/23-15:37:08.145627 139957198378560 (Original Log Time 2024/11/23-15:37:08.145054) [compaction_job.cc:2022] [default] [JOB 29506] Compacted 1@2 + 4@3 files to L3 => 465797887 bytes 2024/11/23-15:37:08.145629 139957198378560 (Original Log Time 2024/11/23-15:37:08.145546) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.02, MB/sec: 27.3 rd, 26.7 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(12.7, 441.7 +0.0 blob) out(444.2 +0.0 blob), read-write-amplify(70.6) write-amplify(34.9) OK, records in: 761402, records dropped: 16091 output_compression: Snappy 2024/11/23-15:37:08.145636 139957198378560 (Original Log Time 2024/11/23-15:37:08.145590) EVENT_LOG_v1 {"time_micros": 1732347428145572, "cf": "default", "job": 29506, "event": "compaction_finished", "compaction_time_micros": 17467958, "compaction_time_cpu_micros": 3036477, "output_level": 3, "num_output_files": 4, "total_output_size": 465797887, "num_input_records": 761402, "num_output_records": 745311, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 328469293, "file_range_sync_nanos": 0, "file_fsync_nanos": 3506, "file_prepare_write_nanos": 1802945, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-15:37:08.279445 139957198378560 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":1732347410,"executesMs":17676,"compactionJobId":29506,"attempt":0,"compactionInputRawBytes":515038295,"compactionInputZipBytes":476458695,"compactionOutputRawBytes":0,"compactionOutputZipBytes":465797887,"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":"00-9c4b2a1d3732cd7a05416a16eb12a2f7-f336a9d5dbddc519-00"}}, response = 2024/11/23-15:37:08.279529 139957198378560 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-29506/att-00: olev 3, work 17.676 s, result 7.765 ms, install 0.604 ms, input{raw 491.179 MiB zip 454.386 MiB}