2024/08/20-14:07:08.988027 140500540204608 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00: fork to child time = 0.037834 sec 2024/08/20-14:07:08.989356 140500540204608 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00 2024/08/20-14:07:08.995314 140500540204608 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00 2024/08/20-14:07:08.995814 140500540204608 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:07:08.996247 140500540204608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:07:09.037407 140500540204608 [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-33509/att-00/MANIFEST-14629260 2024/08/20-14:07:09.094331 140500540204608 [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-33509/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667903, last_sequence is 190637554997, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667751 2024/08/20-14:07:09.094344 140500540204608 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:07:09.094482 140500540204608 [version_set.cc:5652] Creating manifest 14667903 2024/08/20-14:07:09.118197 140500540204608 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:07:09.135030 140500540204608 [compaction_job.cc:2433] [default] [JOB 33509] Compacting 1@1 + 6@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-14:07:09.135054 140500540204608 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17128 Base level 1, inputs: [14667851(31MB)], [14667796(20MB) 14667823(19MB) 14667824(19MB) 14667826(20MB) 14667828(20MB) 14667899(20MB)] 2024/08/20-14:07:09.365955 140500540204608 [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 2024/08/20-14:07:09.365982 140500540204608 [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 2024/08/20-14:07:09.365999 140500540204608 [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 2024/08/20-14:07:09.366016 140500540204608 [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 2024/08/20-14:07:09.366026 140500540204608 [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 2024/08/20-14:07:09.510178 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667904.sst) /dev/shm/ToplingTemp/Topling-378794-gD6pVN 2024/08/20-14:07:09.750744 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667904.sst): first pass time = 0.24's, 279.022'MB/sec 2024/08/20-14:07:10.437232 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667904.sst): old prealloc_size = 73819750, real_size = 19612624 2024/08/20-14:07:10.437590 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667904.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466087 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0186 GB avg-val = 115.98 avg-zval = 39.94 2024/08/20-14:07:10.438027 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667904.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:07:10.798751 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667904.sst): second pass time = 0.69's, 78.888'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 59.475'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2640.151'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.397'MB/sec write SST data time = 0.07's, 318.837'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 = 12442.994'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.888'MB/sec zip pipeline throughput = 78.888'MB/sec entries = 466087 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.98 avg-zval = 39.94 usrkeys = 466087 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.98 avg-zval = 39.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466087 bytes = 1456544 } seq expand size = 3262609 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 = 0.0186 GB dict = 0.54 MB all = 0.0215 GB } UnZip/Zip{ index = 10.5744 value = 2.9041 dict = 1.00 all = 3.1212 } Zip/UnZip{ index = 0.0946 value = 0.3443 dict = 1.00 all = 0.3204 } ---------------------------- total value len = 62.354071 GB avg = 0.180 KB (by entry num) total key len = 6.801808 GB avg = 0.020 KB total ukey len = 3.198829 GB avg = 0.008 KB total ukey num = 0.389799648 Billion total entry num = 0.346677656 Billion write speed all = 0.934670311 MB/sec (with seq num) write speed all = 0.897186375 MB/sec (without seq num) 2024/08/20-14:07:10.828944 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667904: 466087 keys, 21501318 bytes, temperature: kWarm 2024/08/20-14:07:10.829026 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134030828980, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667904, "file_size": 21501318, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190614249179, "largest_seqno": 190637324261, "table_properties": {"data_size": 18614400, "index_size": 881536, "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": 13050436, "raw_average_key_size": 28, "raw_value_size": 54058474, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466087, "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": 1724134029, "oldest_key_time": 0, "file_creation_time": 1724134029, "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": 14667904, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:10.851556 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667905.sst) /dev/shm/ToplingTemp/Topling-378794-7U62pQ 2024/08/20-14:07:11.237569 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667905.sst): first pass time = 0.39's, 173.869'MB/sec 2024/08/20-14:07:11.920109 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667905.sst): old prealloc_size = 73819750, real_size = 19264832 2024/08/20-14:07:11.920473 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667905.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466201 prefix = 4 raw-key = 0.0075 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 = 115.95 avg-zval = 39.17 2024/08/20-14:07:11.920901 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667905.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:07:12.285989 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667905.sst): second pass time = 0.68's, 79.302'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.977'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2645.492'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.389'MB/sec write SST data time = 0.07's, 320.674'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 = 12940.843'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.302'MB/sec zip pipeline throughput = 79.302'MB/sec entries = 466201 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.95 avg-zval = 39.17 usrkeys = 466201 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.95 avg-zval = 39.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466201 bytes = 1515168 } seq expand size = 3263407 multi value expand size = 0 cnt WriteAppend = 14 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 = 0.0212 GB } UnZip/Zip{ index = 10.5053 value = 2.9602 dict = 1.00 all = 3.1637 } Zip/UnZip{ index = 0.0952 value = 0.3378 dict = 1.00 all = 0.3161 } ---------------------------- total value len = 62.411390 GB avg = 0.180 KB (by entry num) total key len = 6.814862 GB avg = 0.020 KB total ukey len = 3.208153 GB avg = 0.008 KB total ukey num = 0.390265849 Billion total entry num = 0.347143857 Billion write speed all = 0.935602616 MB/sec (with seq num) write speed all = 0.898069027 MB/sec (without seq num) 2024/08/20-14:07:12.316217 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667905: 466201 keys, 21211982 bytes, temperature: kWarm 2024/08/20-14:07:12.316286 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134032316250, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667905, "file_size": 21211982, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190572032948, "largest_seqno": 190637324340, "table_properties": {"data_size": 18260528, "index_size": 887552, "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": 13053628, "raw_average_key_size": 28, "raw_value_size": 54055278, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466201, "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": 1724134030, "oldest_key_time": 0, "file_creation_time": 1724134030, "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": 14667905, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:12.338791 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667906.sst) /dev/shm/ToplingTemp/Topling-378794-l1oQeP 2024/08/20-14:07:12.720057 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667906.sst): first pass time = 0.38's, 176.037'MB/sec 2024/08/20-14:07:13.430145 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667906.sst): old prealloc_size = 73819750, real_size = 18970464 2024/08/20-14:07:13.430501 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667906.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466118 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0180 GB avg-val = 115.97 avg-zval = 38.53 2024/08/20-14:07:13.430915 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667906.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:07:13.798910 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667906.sst): second pass time = 0.71's, 76.223'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.719'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2720.199'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.387'MB/sec write SST data time = 0.07's, 311.957'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 = 12026.007'MB/sec zip my value time = 0.71's, unzip length = 0.054'GB zip my value throughput = 76.223'MB/sec zip pipeline throughput = 76.223'MB/sec entries = 466118 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.97 avg-zval = 38.53 usrkeys = 466118 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.97 avg-zval = 38.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466118 bytes = 1514896 } seq expand size = 3262826 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 = 0.0180 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.4350 value = 3.0098 dict = 1.00 all = 3.2086 } Zip/UnZip{ index = 0.0958 value = 0.3322 dict = 1.00 all = 0.3117 } ---------------------------- total value len = 62.468710 GB avg = 0.180 KB (by entry num) total key len = 6.827913 GB avg = 0.020 KB total ukey len = 3.217476 GB avg = 0.008 KB total ukey num = 0.390731967 Billion total entry num = 0.347609975 Billion write speed all = 0.936534550 MB/sec (with seq num) write speed all = 0.898951333 MB/sec (without seq num) 2024/08/20-14:07:13.826802 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667906: 466118 keys, 20915234 bytes, temperature: kWarm 2024/08/20-14:07:13.826872 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134033826837, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667906, "file_size": 20915234, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190596237613, "largest_seqno": 190637323263, "table_properties": {"data_size": 17960400, "index_size": 893376, "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": 13051304, "raw_average_key_size": 28, "raw_value_size": 54057584, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466118, "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": 1724134032, "oldest_key_time": 0, "file_creation_time": 1724134032, "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": 14667906, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:13.848953 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667907.sst) /dev/shm/ToplingTemp/Topling-378794-syv5oR 2024/08/20-14:07:14.232223 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667907.sst): first pass time = 0.38's, 175.119'MB/sec 2024/08/20-14:07:14.912464 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667907.sst): old prealloc_size = 73819750, real_size = 18766864 2024/08/20-14:07:14.912814 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667907.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466835 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 = 0.0178 GB avg-val = 115.75 avg-zval = 38.05 2024/08/20-14:07:14.913240 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667907.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:07:15.283582 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667907.sst): second pass time = 0.68's, 79.540'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 55.818'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2754.610'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.383'MB/sec write SST data time = 0.07's, 312.158'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 = 12054.669'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.540'MB/sec zip pipeline throughput = 79.540'MB/sec entries = 466835 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.75 avg-zval = 38.05 usrkeys = 466835 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.75 avg-zval = 38.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466835 bytes = 1517232 } seq expand size = 3267845 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.5037 value = 3.0425 dict = 1.00 all = 3.2396 } Zip/UnZip{ index = 0.0952 value = 0.3287 dict = 1.00 all = 0.3087 } ---------------------------- total value len = 62.526015 GB avg = 0.180 KB (by entry num) total key len = 6.840984 GB avg = 0.020 KB total ukey len = 3.226812 GB avg = 0.008 KB total ukey num = 0.391198802 Billion total entry num = 0.348076810 Billion write speed all = 0.937466873 MB/sec (with seq num) write speed all = 0.899833937 MB/sec (without seq num) 2024/08/20-14:07:15.311476 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667907: 466835 keys, 20715124 bytes, temperature: kWarm 2024/08/20-14:07:15.311546 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134035311512, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667907, "file_size": 20715124, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190575491150, "largest_seqno": 190637324025, "table_properties": {"data_size": 17761088, "index_size": 888896, "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": 13071380, "raw_average_key_size": 28, "raw_value_size": 54037602, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466835, "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": 1724134033, "oldest_key_time": 0, "file_creation_time": 1724134033, "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": 14667907, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:15.355331 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667908.sst) /dev/shm/ToplingTemp/Topling-378794-Fzv9PP 2024/08/20-14:07:15.739776 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667908.sst): first pass time = 0.38's, 174.587'MB/sec 2024/08/20-14:07:16.444810 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667908.sst): old prealloc_size = 73819750, real_size = 19363968 2024/08/20-14:07:16.445162 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667908.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465736 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0184 GB avg-val = 116.09 avg-zval = 39.41 2024/08/20-14:07:16.445716 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667908.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:07:16.808872 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667908.sst): second pass time = 0.70's, 76.781'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 58.531'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2732.817'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.392'MB/sec write SST data time = 0.07's, 319.880'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 = 12713.042'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 76.781'MB/sec zip pipeline throughput = 76.781'MB/sec entries = 465736 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.09 avg-zval = 39.41 usrkeys = 465736 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.09 avg-zval = 39.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465736 bytes = 1513664 } seq expand size = 3260152 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4347 value = 2.9457 dict = 1.00 all = 3.1494 } Zip/UnZip{ index = 0.0958 value = 0.3395 dict = 1.00 all = 0.3175 } ---------------------------- total value len = 62.583344 GB avg = 0.180 KB (by entry num) total key len = 6.854025 GB avg = 0.020 KB total ukey len = 3.236127 GB avg = 0.008 KB total ukey num = 0.391664538 Billion total entry num = 0.348542546 Billion write speed all = 0.938398538 MB/sec (with seq num) write speed all = 0.900716025 MB/sec (without seq num) 2024/08/20-14:07:16.837993 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667908: 465736 keys, 21308146 bytes, temperature: kWarm 2024/08/20-14:07:16.838063 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134036838026, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667908, "file_size": 21308146, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586150821, "largest_seqno": 190637324154, "table_properties": {"data_size": 18354672, "index_size": 892672, "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": 13040608, "raw_average_key_size": 28, "raw_value_size": 54068264, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465736, "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": 1724134035, "oldest_key_time": 0, "file_creation_time": 1724134035, "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": 14667908, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:16.863258 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667909.sst) /dev/shm/ToplingTemp/Topling-378794-IyQxvR 2024/08/20-14:07:17.251400 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667909.sst): first pass time = 0.39's, 172.916'MB/sec 2024/08/20-14:07:17.938474 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667909.sst): old prealloc_size = 73819750, real_size = 18575792 2024/08/20-14:07:17.938815 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667909.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466569 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 = 115.84 avg-zval = 37.66 2024/08/20-14:07:17.939251 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667909.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:07:18.312219 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667909.sst): second pass time = 0.69's, 78.761'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 54.913'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2827.829'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.380'MB/sec write SST data time = 0.07's, 308.467'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 = 10065.860'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.761'MB/sec zip pipeline throughput = 78.761'MB/sec entries = 466569 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.84 avg-zval = 37.66 usrkeys = 466569 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.84 avg-zval = 37.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466569 bytes = 1516368 } seq expand size = 3265983 multi value expand size = 0 cnt WriteAppend = 13 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 = 0.0205 GB } UnZip/Zip{ index = 10.5045 value = 3.0759 dict = 1.00 all = 3.2699 } Zip/UnZip{ index = 0.0952 value = 0.3251 dict = 1.00 all = 0.3058 } ---------------------------- total value len = 62.640655 GB avg = 0.179 KB (by entry num) total key len = 6.867089 GB avg = 0.020 KB total ukey len = 3.245458 GB avg = 0.008 KB total ukey num = 0.392131107 Billion total entry num = 0.349009115 Billion write speed all = 0.939330523 MB/sec (with seq num) write speed all = 0.901598334 MB/sec (without seq num) 2024/08/20-14:07:18.340005 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667909: 466569 keys, 20523514 bytes, temperature: kWarm 2024/08/20-14:07:18.340074 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134038340039, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667909, "file_size": 20523514, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190579623037, "largest_seqno": 190637324171, "table_properties": {"data_size": 17570656, "index_size": 888320, "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": 13063932, "raw_average_key_size": 28, "raw_value_size": 54045050, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466569, "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": 1724134036, "oldest_key_time": 0, "file_creation_time": 1724134036, "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": 14667909, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:18.363019 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667910.sst) /dev/shm/ToplingTemp/Topling-378794-Ds90tP 2024/08/20-14:07:18.492261 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667910.sst): first pass time = 0.13's, 259.373'MB/sec 2024/08/20-14:07:18.808325 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667910.sst): old prealloc_size = 73819750, real_size = 9905280 2024/08/20-14:07:18.808550 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667910.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232545 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0270 GB zip-val = 0.0094 GB avg-val = 116.10 avg-zval = 40.42 2024/08/20-14:07:18.808821 140500540204608 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667910.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/08/20-14:07:18.992172 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00/14667910.sst): second pass time = 0.32's, 85.623'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 59.359'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2306.702'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.388'MB/sec write SST data time = 0.03's, 321.481'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.278'MB, throughput = 7166.912'MB/sec zip my value time = 0.32's, unzip length = 0.027'GB zip my value throughput = 85.623'MB/sec zip pipeline throughput = 85.623'MB/sec entries = 232545 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.10 avg-zval = 40.42 usrkeys = 232545 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.10 avg-zval = 40.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232545 bytes = 784848 } seq expand size = 1627815 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0094 GB dict = 0.28 MB all = 0.0109 GB } UnZip/Zip{ index = 10.4067 value = 2.8721 dict = 1.00 all = 3.0706 } Zip/UnZip{ index = 0.0961 value = 0.3482 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 62.669281 GB avg = 0.179 KB (by entry num) total key len = 6.873600 GB avg = 0.020 KB total ukey len = 3.250109 GB avg = 0.008 KB total ukey num = 0.392363652 Billion total entry num = 0.349241660 Billion write speed all = 0.939796730 MB/sec (with seq num) write speed all = 0.902039747 MB/sec (without seq num) 2024/08/20-14:07:19.008963 140500540204608 [compaction_job.cc:1944] [default] [JOB 33509] Generated table #14667910: 232545 keys, 10912898 bytes, temperature: kWarm 2024/08/20-14:07:19.009026 140500540204608 EVENT_LOG_v1 {"time_micros": 1724134039008993, "cf_name": "default", "job": 33509, "event": "table_file_creation", "file_number": 14667910, "file_size": 10912898, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190552812259, "largest_seqno": 190637321709, "table_properties": {"data_size": 9400048, "index_size": 446912, "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": 6511260, "raw_average_key_size": 28, "raw_value_size": 26997902, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 232545, "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": 1724134038, "oldest_key_time": 0, "file_creation_time": 1724134038, "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": 14667910, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:19.018748 140500540204608 [compaction_job.cc:699] job-33509: subcompact[0], size: 0.137088 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33509/att-00 [14667904,14667905,14667906,14667907,14667908,14667909,14667910] 2024/08/20-14:07:19.066846 140500540204608 (Original Log Time 2024/08/20-14:07:09.135144) EVENT_LOG_v1 {"time_micros": 1724134029135076, "job": 33509, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14667851], "files_L2": [14667796, 14667823, 14667824, 14667826, 14667828, 14667899], "score": 0.978993, "input_data_size": 159590677, "oldest_snapshot_seqno": 190637554862} 2024/08/20-14:07:19.066851 140500540204608 (Original Log Time 2024/08/20-14:07:19.057788) [compaction_job.cc:2018] [default] [JOB 33509] Compacted 1@1 + 6@2 files to L2 => 137088216 bytes 2024/08/20-14:07:19.066853 140500540204608 (Original Log Time 2024/08/20-14:07:19.066764) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 16.1 rd, 13.9 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 120.4 +0.0 blob) out(130.7 +0.0 blob), read-write-amplify(8.9) write-amplify(4.1) OK, records in: 3030091, records dropped: 0 output_compression: Snappy 2024/08/20-14:07:19.066865 140500540204608 (Original Log Time 2024/08/20-14:07:19.066816) EVENT_LOG_v1 {"time_micros": 1724134039066792, "cf": "default", "job": 33509, "event": "compaction_finished", "compaction_time_micros": 9883611, "compaction_time_cpu_micros": 4024269, "output_level": 2, "num_output_files": 7, "total_output_size": 137088216, "num_input_records": 3030091, "num_output_records": 3030091, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 92510204, "file_range_sync_nanos": 0, "file_fsync_nanos": 4702, "file_prepare_write_nanos": 18148, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/08/20-14:07:19.194854 140500540204608 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":1724134028,"executesMs":10064,"compactionJobId":33509,"attempt":0,"compactionInputRawBytes":436162702,"compactionInputZipBytes":159590677,"compactionOutputRawBytes":0,"compactionOutputZipBytes":137088216,"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-e2e180c57affabb460acd4bc25a20f39-e395b62a26232b5d-00"}}, response = 2024/08/20-14:07:19.194986 140500540204608 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33509/att-00: olev 2, work 10.065 s, result 4.773 ms, install 9.127 ms, input{raw 415.957 MiB zip 152.198 MiB}