2024/08/20-21:46:58.056399 139856824518208 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00: fork to child time = 0.009330 sec 2024/08/20-21:46:58.057325 139856824518208 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00 2024/08/20-21:46:58.062413 139856824518208 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00 2024/08/20-21:46:58.063738 139856824518208 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:46:58.064064 139856824518208 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:46:58.099164 139856824518208 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51447/att-00/MANIFEST-14629260 2024/08/20-21:46:58.155649 139856824518208 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51447/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14688531, last_sequence is 191088085740, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688444 2024/08/20-21:46:58.155664 139856824518208 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:46:58.155777 139856824518208 [version_set.cc:5652] Creating manifest 14688531 2024/08/20-21:46:58.179422 139856824518208 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:46:58.192983 139856824518208 [compaction_job.cc:2433] [default] [JOB 51447] Compacting 1@1 + 9@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-21:46:58.193005 139856824518208 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26088 Base level 1, inputs: [14688472(25MB)], [14688528(10MB) 14688434(19MB) 14688435(19MB) 14688436(20MB) 14688437(19MB) 14688438(20MB) 14688439(19MB) 14688440(6682KB) 14688375(3201KB)] 2024/08/20-21:46:58.397075 139856824518208 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-21:46:58.397099 139856824518208 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-21:46:58.397123 139856824518208 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-21:46:58.397138 139856824518208 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-21:46:58.397162 139856824518208 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-21:46:58.481311 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688532.sst) /dev/shm/ToplingTemp/Topling-31177-xdNzBE 2024/08/20-21:46:59.277533 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688532.sst): first pass time = 0.80's, 84.292'MB/sec 2024/08/20-21:47:00.352179 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688532.sst): old prealloc_size = 73819750, real_size = 19314944 2024/08/20-21:47:00.352522 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688532.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 464871 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0183 GB avg-val = 116.36 avg-zval = 39.39 2024/08/20-21:47:00.352981 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688532.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:00.719589 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688532.sst): second pass time = 1.07's, 50.378'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 58.012'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2783.063'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.388'MB/sec write SST data time = 0.07's, 316.828'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 11329.289'MB/sec zip my value time = 1.07's, unzip length = 0.054'GB zip my value throughput = 50.378'MB/sec zip pipeline throughput = 77.654'MB/sec entries = 464871 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.36 avg-zval = 39.39 usrkeys = 464871 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.36 avg-zval = 39.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 464871 bytes = 1568960 } seq expand size = 3254097 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.5003 value = 2.9538 dict = 1.00 all = 3.1485 } Zip/UnZip{ index = 0.0952 value = 0.3386 dict = 1.00 all = 0.3176 } ---------------------------- total value len = 0.057347 GB avg = 0.123 KB (by entry num) total key len = 0.013016 GB avg = 0.028 KB total ukey len = 0.009297 GB avg = 0.020 KB total ukey num = 0.000464871 Billion total entry num = 0.000464871 Billion write speed all = 0.012214464 MB/sec (with seq num) write speed all = 0.011568881 MB/sec (without seq num) 2024/08/20-21:47:00.756300 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688532: 464871 keys, 21314716 bytes, temperature: kWarm 2024/08/20-21:47:00.756385 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161620756339, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688532, "file_size": 21314716, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190973685670, "largest_seqno": 191087663606, "table_properties": {"data_size": 18313072, "index_size": 885440, "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": 13016388, "raw_average_key_size": 28, "raw_value_size": 54092586, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 464871, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161618, "oldest_key_time": 0, "file_creation_time": 1724161618, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688532, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:00.778759 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688533.sst) /dev/shm/ToplingTemp/Topling-31177-V6t7MD 2024/08/20-21:47:01.193892 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688533.sst): first pass time = 0.42's, 161.672'MB/sec 2024/08/20-21:47:01.912519 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688533.sst): old prealloc_size = 73819750, real_size = 18441952 2024/08/20-21:47:01.912847 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688533.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465227 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0174 GB avg-val = 116.25 avg-zval = 37.47 2024/08/20-21:47:01.913336 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688533.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:02.495753 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688533.sst): second pass time = 0.72's, 75.393'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 35.156'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2974.446'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.313'MB/sec write SST data time = 0.21's, 97.121'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 11274.797'MB/sec zip my value time = 0.72's, unzip length = 0.054'GB zip my value throughput = 75.393'MB/sec zip pipeline throughput = 75.393'MB/sec entries = 465227 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.25 avg-zval = 37.47 usrkeys = 465227 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.25 avg-zval = 37.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465227 bytes = 1628304 } seq expand size = 3256589 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0174 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.4345 value = 3.1022 dict = 1.00 all = 3.2731 } Zip/UnZip{ index = 0.0958 value = 0.3224 dict = 1.00 all = 0.3055 } ---------------------------- total value len = 0.114686 GB avg = 0.123 KB (by entry num) total key len = 0.026043 GB avg = 0.028 KB total ukey len = 0.018602 GB avg = 0.020 KB total ukey num = 0.000930098 Billion total entry num = 0.000930098 Billion write speed all = 0.024421821 MB/sec (with seq num) write speed all = 0.023130559 MB/sec (without seq num) 2024/08/20-21:47:02.531495 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688533: 465227 keys, 20503118 bytes, temperature: kWarm 2024/08/20-21:47:02.531583 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161622531536, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688533, "file_size": 20503118, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948638134, "largest_seqno": 191087663009, "table_properties": {"data_size": 17433744, "index_size": 891712, "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": 13026356, "raw_average_key_size": 28, "raw_value_size": 54082558, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465227, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161620, "oldest_key_time": 0, "file_creation_time": 1724161620, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688533, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:02.560930 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688534.sst) /dev/shm/ToplingTemp/Topling-31177-5h5zSC 2024/08/20-21:47:03.045501 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688534.sst): first pass time = 0.48's, 138.510'MB/sec 2024/08/20-21:47:03.764938 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688534.sst): old prealloc_size = 73819750, real_size = 18982128 2024/08/20-21:47:03.765269 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688534.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466491 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0180 GB avg-val = 115.86 avg-zval = 38.52 2024/08/20-21:47:03.765688 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688534.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:04.145392 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688534.sst): second pass time = 0.72's, 75.214'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 55.006'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2902.893'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.375'MB/sec write SST data time = 0.07's, 301.281'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 12573.474'MB/sec zip my value time = 0.72's, unzip length = 0.054'GB zip my value throughput = 75.214'MB/sec zip pipeline throughput = 75.214'MB/sec entries = 466491 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.86 avg-zval = 38.52 usrkeys = 466491 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.86 avg-zval = 38.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466491 bytes = 1516112 } seq expand size = 3265437 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.4388 value = 3.0074 dict = 1.00 all = 3.2067 } Zip/UnZip{ index = 0.0958 value = 0.3325 dict = 1.00 all = 0.3118 } ---------------------------- total value len = 0.171998 GB avg = 0.123 KB (by entry num) total key len = 0.039104 GB avg = 0.028 KB total ukey len = 0.027932 GB avg = 0.020 KB total ukey num = 0.001396589 Billion total entry num = 0.001396589 Billion write speed all = 0.036623993 MB/sec (with seq num) write speed all = 0.034685653 MB/sec (without seq num) 2024/08/20-21:47:04.181404 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688534: 466491 keys, 20927750 bytes, temperature: kWarm 2024/08/20-21:47:04.181479 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161624181440, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688534, "file_size": 20927750, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191053420819, "largest_seqno": 191087662605, "table_properties": {"data_size": 17971552, "index_size": 893760, "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": 13061748, "raw_average_key_size": 28, "raw_value_size": 54047166, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466491, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161622, "oldest_key_time": 0, "file_creation_time": 1724161622, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688534, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:04.204728 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688535.sst) /dev/shm/ToplingTemp/Topling-31177-OE3lYD 2024/08/20-21:47:04.605557 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688535.sst): first pass time = 0.40's, 167.446'MB/sec 2024/08/20-21:47:05.295003 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688535.sst): old prealloc_size = 73819750, real_size = 18623968 2024/08/20-21:47:05.295341 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688535.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467137 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0176 GB avg-val = 115.66 avg-zval = 37.71 2024/08/20-21:47:05.295787 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688535.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:05.668667 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688535.sst): second pass time = 0.69's, 78.472'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 55.209'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2865.029'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.381'MB/sec write SST data time = 0.07's, 307.389'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 13724.141'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.472'MB/sec zip pipeline throughput = 78.472'MB/sec entries = 467137 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.66 avg-zval = 37.71 usrkeys = 467137 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.66 avg-zval = 37.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467137 bytes = 1576608 } seq expand size = 3269959 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0176 GB dict = 0.54 MB all = 0.0206 GB } UnZip/Zip{ index = 10.5022 value = 3.0668 dict = 1.00 all = 3.2530 } Zip/UnZip{ index = 0.0952 value = 0.3261 dict = 1.00 all = 0.3074 } ---------------------------- total value len = 0.229298 GB avg = 0.123 KB (by entry num) total key len = 0.052184 GB avg = 0.028 KB total ukey len = 0.037275 GB avg = 0.020 KB total ukey num = 0.001863726 Billion total entry num = 0.001863726 Billion write speed all = 0.048821044 MB/sec (with seq num) write speed all = 0.046235042 MB/sec (without seq num) 2024/08/20-21:47:05.703298 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688535: 467137 keys, 20629594 bytes, temperature: kWarm 2024/08/20-21:47:05.703372 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161625703338, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688535, "file_size": 20629594, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190976395861, "largest_seqno": 191087663086, "table_properties": {"data_size": 17617424, "index_size": 889600, "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": 13079836, "raw_average_key_size": 28, "raw_value_size": 54029114, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467137, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161624, "oldest_key_time": 0, "file_creation_time": 1724161624, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688535, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:05.724517 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688536.sst) /dev/shm/ToplingTemp/Topling-31177-pAFu8D 2024/08/20-21:47:06.270395 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688536.sst): first pass time = 0.55's, 122.950'MB/sec 2024/08/20-21:47:07.596448 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688536.sst): old prealloc_size = 73819750, real_size = 19616064 2024/08/20-21:47:07.596787 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688536.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467241 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0186 GB avg-val = 115.63 avg-zval = 39.82 2024/08/20-21:47:07.597210 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688536.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:07.959596 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688536.sst): second pass time = 1.33's, 40.768'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 59.546'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2857.752'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.395'MB/sec write SST data time = 0.07's, 322.259'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 10046.106'MB/sec zip my value time = 1.33's, unzip length = 0.054'GB zip my value throughput = 40.768'MB/sec zip pipeline throughput = 103.726'MB/sec entries = 467241 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.63 avg-zval = 39.82 usrkeys = 467241 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.63 avg-zval = 39.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467241 bytes = 1576960 } seq expand size = 3270687 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0186 GB dict = 0.54 MB all = 0.0216 GB } UnZip/Zip{ index = 10.4354 value = 2.9041 dict = 1.00 all = 3.1035 } Zip/UnZip{ index = 0.0958 value = 0.3443 dict = 1.00 all = 0.3222 } ---------------------------- total value len = 0.286594 GB avg = 0.123 KB (by entry num) total key len = 0.065267 GB avg = 0.028 KB total ukey len = 0.046619 GB avg = 0.020 KB total ukey num = 0.002330967 Billion total entry num = 0.002330967 Billion write speed all = 0.061003666 MB/sec (with seq num) write speed all = 0.057770632 MB/sec (without seq num) 2024/08/20-21:47:07.994161 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688536: 467241 keys, 21623734 bytes, temperature: kWarm 2024/08/20-21:47:07.994236 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161627994199, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688536, "file_size": 21623734, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190976394821, "largest_seqno": 191087663197, "table_properties": {"data_size": 18603568, "index_size": 895488, "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": 13082748, "raw_average_key_size": 28, "raw_value_size": 54026254, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467241, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161625, "oldest_key_time": 0, "file_creation_time": 1724161625, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688536, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:08.017085 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688537.sst) /dev/shm/ToplingTemp/Topling-31177-wFkHKE 2024/08/20-21:47:08.416266 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688537.sst): first pass time = 0.40's, 168.143'MB/sec 2024/08/20-21:47:09.115880 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688537.sst): old prealloc_size = 73819750, real_size = 19769232 2024/08/20-21:47:09.116218 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688537.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465877 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0541 GB zip-val = 0.0188 GB avg-val = 116.05 avg-zval = 40.26 2024/08/20-21:47:09.116661 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688537.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:09.477420 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688537.sst): second pass time = 0.70's, 77.359'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 60.067'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2976.296'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.396'MB/sec write SST data time = 0.07's, 323.887'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 12169.134'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.359'MB/sec zip pipeline throughput = 77.359'MB/sec entries = 465877 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.05 avg-zval = 40.26 usrkeys = 465877 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.05 avg-zval = 40.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465877 bytes = 1514112 } seq expand size = 3261139 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0188 GB dict = 0.54 MB all = 0.0217 GB } UnZip/Zip{ index = 10.3702 value = 2.8828 dict = 1.00 all = 3.0903 } Zip/UnZip{ index = 0.0964 value = 0.3469 dict = 1.00 all = 0.3236 } ---------------------------- total value len = 0.343920 GB avg = 0.123 KB (by entry num) total key len = 0.078312 GB avg = 0.028 KB total ukey len = 0.055937 GB avg = 0.020 KB total ukey num = 0.002796844 Billion total entry num = 0.002796844 Billion write speed all = 0.073184766 MB/sec (with seq num) write speed all = 0.069306584 MB/sec (without seq num) 2024/08/20-21:47:09.510835 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688537: 465877 keys, 21716116 bytes, temperature: kWarm 2024/08/20-21:47:09.510916 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161629510871, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688537, "file_size": 21716116, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191037269752, "largest_seqno": 191087663458, "table_properties": {"data_size": 18754112, "index_size": 898496, "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": 13044556, "raw_average_key_size": 28, "raw_value_size": 54064446, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465877, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161628, "oldest_key_time": 0, "file_creation_time": 1724161628, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688537, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:09.541240 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688538.sst) /dev/shm/ToplingTemp/Topling-31177-ptir9D 2024/08/20-21:47:09.840215 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688538.sst): first pass time = 0.30's, 224.511'MB/sec 2024/08/20-21:47:10.509732 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688538.sst): old prealloc_size = 73819750, real_size = 18688608 2024/08/20-21:47:10.510082 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688538.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466933 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0177 GB avg-val = 115.72 avg-zval = 37.87 2024/08/20-21:47:10.510527 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688538.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:47:10.880618 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688538.sst): second pass time = 0.67's, 80.804'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 55.796'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2739.086'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.384'MB/sec write SST data time = 0.07's, 309.746'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 13262.540'MB/sec zip my value time = 0.67's, unzip length = 0.054'GB zip my value throughput = 80.804'MB/sec zip pipeline throughput = 80.804'MB/sec entries = 466933 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.72 avg-zval = 37.87 usrkeys = 466933 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.72 avg-zval = 37.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466933 bytes = 1575920 } seq expand size = 3268531 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.5036 value = 3.0558 dict = 1.00 all = 3.2430 } Zip/UnZip{ index = 0.0952 value = 0.3272 dict = 1.00 all = 0.3084 } ---------------------------- total value len = 0.401223 GB avg = 0.123 KB (by entry num) total key len = 0.091386 GB avg = 0.028 KB total ukey len = 0.065276 GB avg = 0.020 KB total ukey num = 0.003263777 Billion total entry num = 0.003263777 Billion write speed all = 0.085362416 MB/sec (with seq num) write speed all = 0.080837873 MB/sec (without seq num) 2024/08/20-21:47:10.912173 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688538: 466933 keys, 20693540 bytes, temperature: kWarm 2024/08/20-21:47:10.912246 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161630912210, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688538, "file_size": 20693540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190978176192, "largest_seqno": 191087663324, "table_properties": {"data_size": 17682576, "index_size": 889088, "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": 13074124, "raw_average_key_size": 28, "raw_value_size": 54034774, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466933, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161629, "oldest_key_time": 0, "file_creation_time": 1724161629, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688538, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:10.933906 139856824518208 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688539.sst) /dev/shm/ToplingTemp/Topling-31177-8i0UXG 2024/08/20-21:47:11.047440 139856824518208 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688539.sst): first pass time = 0.11's, 205.483'MB/sec 2024/08/20-21:47:11.265672 139856824518208 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688539.sst): old prealloc_size = 73819750, real_size = 6992896 2024/08/20-21:47:11.265828 139856824518208 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688539.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 162159 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0188 GB zip-val = 0.0066 GB avg-val = 115.79 avg-zval = 40.96 2024/08/20-21:47:11.266004 139856824518208 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688539.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.023 GB 2024/08/20-21:47:11.393548 139856824518208 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00/14688539.sst): second pass time = 0.22's, 86.352'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 59.883'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2460.327'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.390'MB/sec write SST data time = 0.02's, 323.478'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.196'MB, throughput = 4928.491'MB/sec zip my value time = 0.22's, unzip length = 0.019'GB zip my value throughput = 86.352'MB/sec zip pipeline throughput = 86.352'MB/sec entries = 162159 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.79 avg-zval = 40.96 usrkeys = 162159 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.79 avg-zval = 40.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 162159 bytes = 506768 } seq expand size = 1135113 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.0188 GB dict = 0.20 MB all = 0.0233 GB } __ZipSize{ index = 0.0003 GB value = 0.0066 GB dict = 0.20 MB all = 0.0077 GB } UnZip/Zip{ index = 10.4678 value = 2.8269 dict = 1.00 all = 3.0450 } Zip/UnZip{ index = 0.0955 value = 0.3537 dict = 1.00 all = 0.3284 } ---------------------------- total value len = 0.421135 GB avg = 0.123 KB (by entry num) total key len = 0.095926 GB avg = 0.028 KB total ukey len = 0.068519 GB avg = 0.020 KB total ukey num = 0.003425936 Billion total entry num = 0.003425936 Billion write speed all = 0.089591744 MB/sec (with seq num) write speed all = 0.084842823 MB/sec (without seq num) 2024/08/20-21:47:11.410805 139856824518208 [compaction_job.cc:1944] [default] [JOB 51447] Generated table #14688539: 162159 keys, 7657492 bytes, temperature: kWarm 2024/08/20-21:47:11.410878 139856824518208 EVENT_LOG_v1 {"time_micros": 1724161631410840, "cf_name": "default", "job": 51447, "event": "table_file_creation", "file_number": 14688539, "file_size": 7657492, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191066016771, "largest_seqno": 191087663581, "table_properties": {"data_size": 6642352, "index_size": 309824, "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": 4540452, "raw_average_key_size": 28, "raw_value_size": 18776978, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 162159, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724161630, "oldest_key_time": 0, "file_creation_time": 1724161630, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14688539, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:47:11.418483 139856824518208 [compaction_job.cc:699] job-51447: subcompact[0], size: 0.155066 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51447/att-00 [14688532,14688533,14688534,14688535,14688536,14688537,14688538,14688539] 2024/08/20-21:47:11.489213 139856824518208 (Original Log Time 2024/08/20-21:46:58.193078) EVENT_LOG_v1 {"time_micros": 1724161618193027, "job": 51447, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14688472], "files_L2": [14688528, 14688434, 14688435, 14688436, 14688437, 14688438, 14688439, 14688440, 14688375], "score": 0.999118, "input_data_size": 172843206, "oldest_snapshot_seqno": 191088085169} 2024/08/20-21:47:11.489218 139856824518208 (Original Log Time 2024/08/20-21:47:11.488201) [compaction_job.cc:2018] [default] [JOB 51447] Compacted 1@1 + 9@2 files to L2 => 155066060 bytes 2024/08/20-21:47:11.489221 139856824518208 (Original Log Time 2024/08/20-21:47:11.489118) [compaction_job.cc:1220] [default] compacted to: files[0 0 8 0 0 0 0] max score 0.06, MB/sec: 13.1 rd, 11.7 wr, level 2, files in(1, 9) out(8 +0 blob) MB in(25.3, 139.6 +0.0 blob) out(147.9 +0.0 blob), read-write-amplify(12.4) write-amplify(5.8) OK, records in: 3425936, records dropped: 0 output_compression: Snappy 2024/08/20-21:47:11.489230 139856824518208 (Original Log Time 2024/08/20-21:47:11.489182) EVENT_LOG_v1 {"time_micros": 1724161631489153, "cf": "default", "job": 51447, "event": "compaction_finished", "compaction_time_micros": 13225414, "compaction_time_cpu_micros": 5023649, "output_level": 2, "num_output_files": 8, "total_output_size": 155066060, "num_input_records": 3425936, "num_output_records": 3425936, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 125706910, "file_range_sync_nanos": 0, "file_fsync_nanos": 6754, "file_prepare_write_nanos": 24292, "lsm_state": [0, 0, 8, 0, 0, 0, 0]} 2024/08/20-21:47:11.629896 139856824518208 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724161618,"executesMs":13424,"compactionJobId":51447,"attempt":0,"compactionInputRawBytes":493080084,"compactionInputZipBytes":172843206,"compactionOutputRawBytes":0,"compactionOutputZipBytes":155066060,"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":"00-20b384bdf4f3d450b1da413bcf88a8e4-b2259a65634120bc-00"}}, response = 2024/08/20-21:47:11.630029 139856824518208 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51447/att-00: olev 2, work 13.424 s, result 7.070 ms, install 1.063 ms, input{raw 470.238 MiB zip 164.836 MiB}