2024/08/20-23:47:03.177523 139857126655552 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00: fork to child time = 0.023584 sec 2024/08/20-23:47:03.178590 139857126655552 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00 2024/08/20-23:47:03.183796 139857126655552 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00 2024/08/20-23:47:03.185161 139857126655552 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:47:03.185443 139857126655552 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:47:03.222451 139857126655552 [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-55922/att-00/MANIFEST-14629260 2024/08/20-23:47:03.266873 139857126655552 [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-55922/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14693644, last_sequence is 191197573794, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14693569 2024/08/20-23:47:03.266882 139857126655552 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:47:03.266950 139857126655552 [version_set.cc:5652] Creating manifest 14693644 2024/08/20-23:47:03.290771 139857126655552 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:47:03.304500 139857126655552 [compaction_job.cc:2433] [default] [JOB 55922] Compacting 1@1 + 6@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-23:47:03.304516 139857126655552 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28250 Base level 1, inputs: [14693609(31MB)], [14693559(19MB) 14693560(19MB) 14693561(20MB) 14693562(19MB) 14693563(20MB) 14693564(19MB)] 2024/08/20-23:47:03.568811 139857126655552 [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 2024/08/20-23:47:03.568849 139857126655552 [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 2024/08/20-23:47:03.568875 139857126655552 [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 2024/08/20-23:47:03.568893 139857126655552 [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 2024/08/20-23:47:03.568908 139857126655552 [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 2024/08/20-23:47:03.722084 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693645.sst) /dev/shm/ToplingTemp/Topling-63965-ifeHiY 2024/08/20-23:47:04.052443 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693645.sst): first pass time = 0.33's, 203.170'MB/sec 2024/08/20-23:47:05.292593 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693645.sst): old prealloc_size = 73819750, real_size = 18810240 2024/08/20-23:47:05.292985 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693645.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467084 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 = 115.68 avg-zval = 38.12 2024/08/20-23:47:05.293486 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693645.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-23:47:05.964320 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693645.sst): second pass time = 1.24's, 43.602'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 30.989'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2328.534'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.225'MB/sec write SST data time = 0.15's, 136.128'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 = 14796.792'MB/sec zip my value time = 1.24's, unzip length = 0.054'GB zip my value throughput = 43.602'MB/sec zip pipeline throughput = 93.425'MB/sec entries = 467084 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.68 avg-zval = 38.12 usrkeys = 467084 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.68 avg-zval = 38.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467084 bytes = 1576416 } seq expand size = 3269588 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 = 0.0208 GB } UnZip/Zip{ index = 10.5055 value = 3.0347 dict = 1.00 all = 3.2239 } Zip/UnZip{ index = 0.0952 value = 0.3295 dict = 1.00 all = 0.3102 } ---------------------------- total value len = 0.057300 GB avg = 0.123 KB (by entry num) total key len = 0.013078 GB avg = 0.028 KB total ukey len = 0.009342 GB avg = 0.020 KB total ukey num = 0.000467084 Billion total entry num = 0.000467084 Billion write speed all = 0.005427980 MB/sec (with seq num) write speed all = 0.005139787 MB/sec (without seq num) 2024/08/20-23:47:05.993387 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693645: 467084 keys, 20815830 bytes, temperature: kWarm 2024/08/20-23:47:05.993482 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168825993424, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693645, "file_size": 20815830, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191073220730, "largest_seqno": 191197482329, "table_properties": {"data_size": 17804080, "index_size": 889216, "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": 13078352, "raw_average_key_size": 28, "raw_value_size": 54030592, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467084, "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": 1724168823, "oldest_key_time": 0, "file_creation_time": 1724168823, "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": 14693645, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:06.045671 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693646.sst) /dev/shm/ToplingTemp/Topling-63965-xl1MMV 2024/08/20-23:47:06.940221 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693646.sst): first pass time = 0.89's, 75.024'MB/sec 2024/08/20-23:47:08.937086 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693646.sst): old prealloc_size = 73819750, real_size = 18529136 2024/08/20-23:47:08.937516 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693646.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466772 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 = 0.0175 GB avg-val = 115.77 avg-zval = 37.54 2024/08/20-23:47:08.937957 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693646.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-23:47:09.623029 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693646.sst): second pass time = 1.98's, 27.284'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 29.936'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2192.425'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.216'MB/sec write SST data time = 0.15's, 140.617'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 = 15187.278'MB/sec zip my value time = 1.98's, unzip length = 0.054'GB zip my value throughput = 27.284'MB/sec zip pipeline throughput = 130.035'MB/sec entries = 466772 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.77 avg-zval = 37.54 usrkeys = 466772 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.77 avg-zval = 37.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466772 bytes = 1575376 } seq expand size = 3267404 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 = 0.0175 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.5046 value = 3.0838 dict = 1.00 all = 3.2682 } Zip/UnZip{ index = 0.0952 value = 0.3243 dict = 1.00 all = 0.3060 } ---------------------------- total value len = 0.114607 GB avg = 0.123 KB (by entry num) total key len = 0.026148 GB avg = 0.028 KB total ukey len = 0.018677 GB avg = 0.020 KB total ukey num = 0.000933856 Billion total entry num = 0.000933856 Billion write speed all = 0.010852725 MB/sec (with seq num) write speed all = 0.010276694 MB/sec (without seq num) 2024/08/20-23:47:09.655589 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693646: 466772 keys, 20533820 bytes, temperature: kWarm 2024/08/20-23:47:09.655681 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168829655635, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693646, "file_size": 20533820, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191073226245, "largest_seqno": 191197482698, "table_properties": {"data_size": 17523552, "index_size": 888704, "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": 13069616, "raw_average_key_size": 28, "raw_value_size": 54039280, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466772, "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": 1724168826, "oldest_key_time": 0, "file_creation_time": 1724168826, "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": 14693646, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:09.693845 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693647.sst) /dev/shm/ToplingTemp/Topling-63965-PSgGKV 2024/08/20-23:47:10.336484 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693647.sst): first pass time = 0.64's, 104.437'MB/sec 2024/08/20-23:47:11.241624 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693647.sst): old prealloc_size = 73819750, real_size = 18976496 2024/08/20-23:47:11.242022 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693647.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466474 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0180 GB avg-val = 115.86 avg-zval = 38.54 2024/08/20-23:47:11.242471 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693647.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-23:47:11.884235 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693647.sst): second pass time = 0.90's, 59.773'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 32.652'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2412.731'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.238'MB/sec write SST data time = 0.15's, 137.109'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 = 13474.063'MB/sec zip my value time = 0.90's, unzip length = 0.054'GB zip my value throughput = 59.773'MB/sec zip pipeline throughput = 59.773'MB/sec entries = 466474 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.86 avg-zval = 38.54 usrkeys = 466474 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.86 avg-zval = 38.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466474 bytes = 1574368 } seq expand size = 3265318 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 = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.5709 value = 3.0065 dict = 1.00 all = 3.1984 } Zip/UnZip{ index = 0.0946 value = 0.3326 dict = 1.00 all = 0.3127 } ---------------------------- total value len = 0.171920 GB avg = 0.123 KB (by entry num) total key len = 0.039209 GB avg = 0.028 KB total ukey len = 0.028007 GB avg = 0.020 KB total ukey num = 0.001400330 Billion total entry num = 0.001400330 Billion write speed all = 0.016276003 MB/sec (with seq num) write speed all = 0.015412388 MB/sec (without seq num) 2024/08/20-23:47:11.915145 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693647: 466474 keys, 20981990 bytes, temperature: kWarm 2024/08/20-23:47:11.915234 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168831915189, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693647, "file_size": 20981990, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191109334151, "largest_seqno": 191197483375, "table_properties": {"data_size": 17977120, "index_size": 882560, "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": 13061272, "raw_average_key_size": 28, "raw_value_size": 54047632, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466474, "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": 1724168829, "oldest_key_time": 0, "file_creation_time": 1724168829, "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": 14693647, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:11.950577 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693648.sst) /dev/shm/ToplingTemp/Topling-63965-IdgYmW 2024/08/20-23:47:12.836471 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693648.sst): first pass time = 0.89's, 75.757'MB/sec 2024/08/20-23:47:14.686561 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693648.sst): old prealloc_size = 73819750, real_size = 18489024 2024/08/20-23:47:14.686920 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693648.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467489 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 = 0.0175 GB avg-val = 115.55 avg-zval = 37.40 2024/08/20-23:47:14.687386 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693648.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-23:47:15.284649 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693648.sst): second pass time = 1.85's, 29.212'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 34.268'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2653.803'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.232'MB/sec write SST data time = 0.09's, 217.540'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 = 14385.793'MB/sec zip my value time = 1.85's, unzip length = 0.054'GB zip my value throughput = 29.212'MB/sec zip pipeline throughput = 130.674'MB/sec entries = 467489 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.55 avg-zval = 37.40 usrkeys = 467489 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.55 avg-zval = 37.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467489 bytes = 1577792 } seq expand size = 3272423 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 = 0.0175 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.5040 value = 3.0900 dict = 1.00 all = 3.2743 } Zip/UnZip{ index = 0.0952 value = 0.3236 dict = 1.00 all = 0.3054 } ---------------------------- total value len = 0.229212 GB avg = 0.123 KB (by entry num) total key len = 0.052299 GB avg = 0.028 KB total ukey len = 0.037356 GB avg = 0.020 KB total ukey num = 0.001867819 Billion total entry num = 0.001867819 Billion write speed all = 0.021696039 MB/sec (with seq num) write speed all = 0.020544415 MB/sec (without seq num) 2024/08/20-23:47:15.313636 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693648: 467489 keys, 20495818 bytes, temperature: kWarm 2024/08/20-23:47:15.313710 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168835313673, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693648, "file_size": 20495818, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191094902528, "largest_seqno": 191197483630, "table_properties": {"data_size": 17481840, "index_size": 890112, "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": 13089692, "raw_average_key_size": 28, "raw_value_size": 54019274, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467489, "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": 1724168831, "oldest_key_time": 0, "file_creation_time": 1724168831, "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": 14693648, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:15.337754 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693649.sst) /dev/shm/ToplingTemp/Topling-63965-V5X2EV 2024/08/20-23:47:16.196408 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693649.sst): first pass time = 0.86's, 78.161'MB/sec 2024/08/20-23:47:17.493236 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693649.sst): old prealloc_size = 73819750, real_size = 18893984 2024/08/20-23:47:17.493579 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693649.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466336 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 = 0.0179 GB avg-val = 115.91 avg-zval = 38.36 2024/08/20-23:47:17.494003 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693649.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-23:47:17.936143 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693649.sst): second pass time = 1.30's, 41.703'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 47.187'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2934.404'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.382'MB/sec write SST data time = 0.14's, 151.739'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 = 14112.997'MB/sec zip my value time = 1.30's, unzip length = 0.054'GB zip my value throughput = 41.703'MB/sec zip pipeline throughput = 91.808'MB/sec entries = 466336 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.91 avg-zval = 38.36 usrkeys = 466336 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.91 avg-zval = 38.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466336 bytes = 1573904 } seq expand size = 3264352 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 = 0.0179 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5038 value = 3.0214 dict = 1.00 all = 3.2113 } Zip/UnZip{ index = 0.0952 value = 0.3310 dict = 1.00 all = 0.3114 } ---------------------------- total value len = 0.286527 GB avg = 0.123 KB (by entry num) total key len = 0.065356 GB avg = 0.028 KB total ukey len = 0.046683 GB avg = 0.020 KB total ukey num = 0.002334155 Billion total entry num = 0.002334155 Billion write speed all = 0.027114176 MB/sec (with seq num) write speed all = 0.025675322 MB/sec (without seq num) 2024/08/20-23:47:17.966742 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693649: 466336 keys, 20897886 bytes, temperature: kWarm 2024/08/20-23:47:17.966833 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168837966785, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693649, "file_size": 20897886, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191110428019, "largest_seqno": 191197482604, "table_properties": {"data_size": 17889296, "index_size": 887936, "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": 13057408, "raw_average_key_size": 28, "raw_value_size": 54051552, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466336, "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": 1724168835, "oldest_key_time": 0, "file_creation_time": 1724168835, "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": 14693649, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:17.996801 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693650.sst) /dev/shm/ToplingTemp/Topling-63965-RDOxuW 2024/08/20-23:47:18.506767 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693650.sst): first pass time = 0.51's, 131.609'MB/sec 2024/08/20-23:47:19.228688 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693650.sst): old prealloc_size = 73819750, real_size = 18263072 2024/08/20-23:47:19.229049 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693650.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466161 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 = 0.0173 GB avg-val = 115.96 avg-zval = 37.02 2024/08/20-23:47:19.229499 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693650.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-23:47:19.695217 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693650.sst): second pass time = 0.72's, 74.958'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 43.819'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2650.442'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.294'MB/sec write SST data time = 0.07's, 295.083'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 = 10753.095'MB/sec zip my value time = 0.72's, unzip length = 0.054'GB zip my value throughput = 74.958'MB/sec zip pipeline throughput = 74.958'MB/sec entries = 466161 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.96 avg-zval = 37.02 usrkeys = 466161 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.96 avg-zval = 37.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466161 bytes = 1748112 } seq expand size = 3263127 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 = 0.0173 GB dict = 0.54 MB all = 0.0204 GB } UnZip/Zip{ index = 10.5014 value = 3.1322 dict = 1.00 all = 3.2828 } Zip/UnZip{ index = 0.0952 value = 0.3193 dict = 1.00 all = 0.3046 } ---------------------------- total value len = 0.343847 GB avg = 0.123 KB (by entry num) total key len = 0.078409 GB avg = 0.028 KB total ukey len = 0.056006 GB avg = 0.020 KB total ukey num = 0.002800316 Billion total entry num = 0.002800316 Billion write speed all = 0.032532246 MB/sec (with seq num) write speed all = 0.030806267 MB/sec (without seq num) 2024/08/20-23:47:19.723035 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693650: 466161 keys, 20442854 bytes, temperature: kWarm 2024/08/20-23:47:19.723106 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168839723071, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693650, "file_size": 20442854, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 191197481889, "table_properties": {"data_size": 17258512, "index_size": 887808, "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": 13052508, "raw_average_key_size": 28, "raw_value_size": 54056494, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466161, "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": 1724168837, "oldest_key_time": 0, "file_creation_time": 1724168837, "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": 14693650, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:19.753669 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693651.sst) /dev/shm/ToplingTemp/Topling-63965-29QGLU 2024/08/20-23:47:19.893506 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693651.sst): first pass time = 0.14's, 239.710'MB/sec 2024/08/20-23:47:20.239921 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693651.sst): old prealloc_size = 73819750, real_size = 9786048 2024/08/20-23:47:20.240131 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693651.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232438 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0270 GB zip-val = 0.0093 GB avg-val = 116.15 avg-zval = 39.94 2024/08/20-23:47:20.240366 139857126655552 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693651.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/08/20-23:47:20.536444 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00/14693651.sst): second pass time = 0.35's, 78.091'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 36.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2410.302'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.350'MB/sec write SST data time = 0.13's, 82.702'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 = 7343.423'MB/sec zip my value time = 0.35's, unzip length = 0.027'GB zip my value throughput = 78.091'MB/sec zip pipeline throughput = 78.091'MB/sec entries = 232438 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.15 avg-zval = 39.94 usrkeys = 232438 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.15 avg-zval = 39.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232438 bytes = 784496 } seq expand size = 1627066 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0046 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0093 GB dict = 0.28 MB all = 0.0108 GB } UnZip/Zip{ index = 10.4845 value = 2.9080 dict = 1.00 all = 3.1047 } Zip/UnZip{ index = 0.0954 value = 0.3439 dict = 1.00 all = 0.3221 } ---------------------------- total value len = 0.372473 GB avg = 0.123 KB (by entry num) total key len = 0.084917 GB avg = 0.028 KB total ukey len = 0.060655 GB avg = 0.020 KB total ukey num = 0.003032754 Billion total entry num = 0.003032754 Billion write speed all = 0.035236831 MB/sec (with seq num) write speed all = 0.033367711 MB/sec (without seq num) 2024/08/20-23:47:20.555199 139857126655552 [compaction_job.cc:1944] [default] [JOB 55922] Generated table #14693651: 232438 keys, 10792320 bytes, temperature: kWarm 2024/08/20-23:47:20.555296 139857126655552 EVENT_LOG_v1 {"time_micros": 1724168840555239, "cf_name": "default", "job": 55922, "event": "table_file_creation", "file_number": 14693651, "file_size": 10792320, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191119924748, "largest_seqno": 191193862997, "table_properties": {"data_size": 9284336, "index_size": 443392, "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": 6508264, "raw_average_key_size": 28, "raw_value_size": 26998780, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 232438, "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": 1724168839, "oldest_key_time": 0, "file_creation_time": 1724168839, "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": 14693651, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:20.568326 139857126655552 [compaction_job.cc:699] job-55922: subcompact[0], size: 0.134961 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55922/att-00 [14693645,14693646,14693647,14693648,14693649,14693650,14693651] 2024/08/20-23:47:20.620303 139857126655552 (Original Log Time 2024/08/20-23:47:03.304563) EVENT_LOG_v1 {"time_micros": 1724168823304527, "job": 55922, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14693609], "files_L2": [14693559, 14693560, 14693561, 14693562, 14693563, 14693564], "score": 0.996631, "input_data_size": 158273539, "oldest_snapshot_seqno": 191197573579} 2024/08/20-23:47:20.620306 139857126655552 (Original Log Time 2024/08/20-23:47:20.616478) [compaction_job.cc:2018] [default] [JOB 55922] Compacted 1@1 + 6@2 files to L2 => 134960518 bytes 2024/08/20-23:47:20.620308 139857126655552 (Original Log Time 2024/08/20-23:47:20.620221) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 9.2 rd, 7.8 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 119.2 +0.0 blob) out(128.7 +0.0 blob), read-write-amplify(8.8) write-amplify(4.0) OK, records in: 3032754, records dropped: 0 output_compression: Snappy 2024/08/20-23:47:20.620314 139857126655552 (Original Log Time 2024/08/20-23:47:20.620278) EVENT_LOG_v1 {"time_micros": 1724168840620248, "cf": "default", "job": 55922, "event": "compaction_finished", "compaction_time_micros": 17263779, "compaction_time_cpu_micros": 6348619, "output_level": 2, "num_output_files": 7, "total_output_size": 134960518, "num_input_records": 3032754, "num_output_records": 3032754, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 141615895, "file_range_sync_nanos": 0, "file_fsync_nanos": 6767, "file_prepare_write_nanos": 26930, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/08/20-23:47:20.741536 139857126655552 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":1724168823,"executesMs":17431,"compactionJobId":55922,"attempt":0,"compactionInputRawBytes":436160716,"compactionInputZipBytes":158273539,"compactionOutputRawBytes":0,"compactionOutputZipBytes":134960518,"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":"00-529c5dd1f1f469c56a67a8a1aff226f2-ecf5a02f9e22c44c-00"}}, response = 2024/08/20-23:47:20.741643 139857126655552 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55922/att-00: olev 2, work 17.432 s, result 6.741 ms, install 3.858 ms, input{raw 415.955 MiB zip 150.941 MiB}