2024/08/20-20:34:52.796633 139856740591168 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00: fork to child time = 0.008927 sec 2024/08/20-20:34:52.797392 139856740591168 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00 2024/08/20-20:34:52.802449 139856740591168 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00 2024/08/20-20:34:52.803832 139856740591168 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:34:52.804163 139856740591168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:34:52.839770 139856740591168 [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-48896/att-00/MANIFEST-14629260 2024/08/20-20:34:52.855851 139856740591168 [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-48896/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14685552, last_sequence is 191021077544, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14685295 2024/08/20-20:34:52.855862 139856740591168 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:34:52.855929 139856740591168 [version_set.cc:5652] Creating manifest 14685552 2024/08/20-20:34:52.880420 139856740591168 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:34:52.895945 139856740591168 [compaction_job.cc:2433] [default] [JOB 48896] Compacting 1@1 + 8@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-20:34:52.895963 139856740591168 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24830 Base level 1, inputs: [14685534(31MB)], [14685490(20MB) 14685491(19MB) 14685492(20MB) 14685493(20MB) 14685495(19MB) 14685496(19MB) 14685497(19MB) 14685507(19MB)] 2024/08/20-20:34:53.158369 139856740591168 [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 2024/08/20-20:34:53.158387 139856740591168 [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 2024/08/20-20:34:53.158405 139856740591168 [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 2024/08/20-20:34:53.158416 139856740591168 [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 2024/08/20-20:34:53.158426 139856740591168 [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 2024/08/20-20:34:53.325404 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685553.sst) /dev/shm/ToplingTemp/Topling-11733-DAZPKq 2024/08/20-20:34:53.586342 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685553.sst): first pass time = 0.26's, 257.230'MB/sec 2024/08/20-20:34:55.321612 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685553.sst): old prealloc_size = 73819750, real_size = 18992464 2024/08/20-20:34:55.321966 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685553.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466172 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 = 0.0180 GB avg-val = 115.96 avg-zval = 38.59 2024/08/20-20:34:55.322472 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685553.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:34:56.257364 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685553.sst): second pass time = 1.73's, 31.170'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.94's, 22.437'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2703.926'MB/sec (index lex order gen) rebuild zvType time = 0.68's, 0.172'MB/sec write SST data time = 0.26's, 81.031'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 = 15817.070'MB/sec zip my value time = 1.73's, unzip length = 0.054'GB zip my value throughput = 31.170'MB/sec zip pipeline throughput = 149.215'MB/sec entries = 466172 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.96 avg-zval = 38.59 usrkeys = 466172 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.96 avg-zval = 38.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466172 bytes = 1573344 } seq expand size = 3263204 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 = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.5032 value = 3.0051 dict = 1.00 all = 3.1963 } Zip/UnZip{ index = 0.0952 value = 0.3328 dict = 1.00 all = 0.3129 } ---------------------------- total value len = 0.057319 GB avg = 0.123 KB (by entry num) total key len = 0.013053 GB avg = 0.028 KB total ukey len = 0.009323 GB avg = 0.020 KB total ukey num = 0.000466172 Billion total entry num = 0.000466172 Billion write speed all = 0.048999750 MB/sec (with seq num) write speed all = 0.046403004 MB/sec (without seq num) 2024/08/20-20:34:56.287157 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685553: 466172 keys, 20995926 bytes, temperature: kWarm 2024/08/20-20:34:56.287272 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157296287202, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685553, "file_size": 20995926, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948641548, "largest_seqno": 191021059641, "table_properties": {"data_size": 17988032, "index_size": 887680, "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": 13052816, "raw_average_key_size": 28, "raw_value_size": 54056088, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466172, "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": 1724157293, "oldest_key_time": 0, "file_creation_time": 1724157293, "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": 14685553, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:34:56.318236 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685554.sst) /dev/shm/ToplingTemp/Topling-11733-OiKueq 2024/08/20-20:34:56.869997 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685554.sst): first pass time = 0.55's, 121.641'MB/sec 2024/08/20-20:34:58.053015 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685554.sst): old prealloc_size = 73819750, real_size = 18844128 2024/08/20-20:34:58.053412 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685554.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466254 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 = 0.0178 GB avg-val = 115.93 avg-zval = 38.25 2024/08/20-20:34:58.053888 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685554.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:34:58.838491 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685554.sst): second pass time = 1.18's, 45.891'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 26.468'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2382.203'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 0.204'MB/sec write SST data time = 0.21's, 97.873'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 = 13967.487'MB/sec zip my value time = 1.18's, unzip length = 0.054'GB zip my value throughput = 45.891'MB/sec zip pipeline throughput = 75.988'MB/sec entries = 466254 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.93 avg-zval = 38.25 usrkeys = 466254 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.93 avg-zval = 38.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466254 bytes = 1515344 } seq expand size = 3263778 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 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 = 10.4380 value = 3.0309 dict = 1.00 all = 3.2280 } Zip/UnZip{ index = 0.0958 value = 0.3299 dict = 1.00 all = 0.3098 } ---------------------------- total value len = 0.114637 GB avg = 0.123 KB (by entry num) total key len = 0.026108 GB avg = 0.028 KB total ukey len = 0.018649 GB avg = 0.020 KB total ukey num = 0.000932426 Billion total entry num = 0.000932426 Billion write speed all = 0.097824102 MB/sec (with seq num) write speed all = 0.092639471 MB/sec (without seq num) 2024/08/20-20:34:58.874790 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685554: 466254 keys, 20789494 bytes, temperature: kWarm 2024/08/20-20:34:58.874880 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157298874834, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685554, "file_size": 20789494, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190967655562, "largest_seqno": 191021059948, "table_properties": {"data_size": 17834000, "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": 13055112, "raw_average_key_size": 28, "raw_value_size": 54053812, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466254, "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": 1724157296, "oldest_key_time": 0, "file_creation_time": 1724157296, "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": 14685554, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:34:58.906028 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685555.sst) /dev/shm/ToplingTemp/Topling-11733-eGowTm 2024/08/20-20:34:59.982868 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685555.sst): first pass time = 1.08's, 62.325'MB/sec 2024/08/20-20:35:03.930917 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685555.sst): old prealloc_size = 73819750, real_size = 19511616 2024/08/20-20:35:03.931332 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685555.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465796 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 = 0.0185 GB avg-val = 116.07 avg-zval = 39.73 2024/08/20-20:35:03.931780 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685555.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:35:04.830101 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685555.sst): second pass time = 3.95's, 13.698'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 23.864'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2396.844'MB/sec (index lex order gen) rebuild zvType time = 0.71's, 0.164'MB/sec write SST data time = 0.19's, 114.663'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 = 8860.465'MB/sec zip my value time = 3.95's, unzip length = 0.054'GB zip my value throughput = 13.698'MB/sec zip pipeline throughput = 159.612'MB/sec entries = 465796 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.07 avg-zval = 39.73 usrkeys = 465796 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.07 avg-zval = 39.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465796 bytes = 1513856 } seq expand size = 3260572 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0185 GB dict = 0.54 MB all = 0.0215 GB } UnZip/Zip{ index = 10.5030 value = 2.9213 dict = 1.00 all = 3.1275 } Zip/UnZip{ index = 0.0952 value = 0.3423 dict = 1.00 all = 0.3197 } ---------------------------- total value len = 0.171964 GB avg = 0.123 KB (by entry num) total key len = 0.039150 GB avg = 0.028 KB total ukey len = 0.027964 GB avg = 0.020 KB total ukey num = 0.001398222 Billion total entry num = 0.001398222 Billion write speed all = 0.146125626 MB/sec (with seq num) write speed all = 0.138383241 MB/sec (without seq num) 2024/08/20-20:35:04.879627 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685555: 465796 keys, 21457816 bytes, temperature: kWarm 2024/08/20-20:35:04.879711 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157304879668, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685555, "file_size": 21457816, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190967650537, "largest_seqno": 191021059244, "table_properties": {"data_size": 18508016, "index_size": 886976, "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": 13042288, "raw_average_key_size": 28, "raw_value_size": 54066672, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465796, "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": 1724157298, "oldest_key_time": 0, "file_creation_time": 1724157298, "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": 14685555, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:04.912543 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685556.sst) /dev/shm/ToplingTemp/Topling-11733-328sIq 2024/08/20-20:35:05.963628 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685556.sst): first pass time = 1.05's, 63.851'MB/sec 2024/08/20-20:35:07.036145 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685556.sst): old prealloc_size = 73819750, real_size = 18941648 2024/08/20-20:35:07.036483 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685556.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466944 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 = 0.0179 GB avg-val = 115.72 avg-zval = 38.40 2024/08/20-20:35:07.036945 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685556.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:35:07.854999 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685556.sst): second pass time = 1.07's, 50.422'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.82's, 25.726'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2860.523'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.201'MB/sec write SST data time = 0.24's, 88.845'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 = 12705.811'MB/sec zip my value time = 1.07's, unzip length = 0.054'GB zip my value throughput = 50.422'MB/sec zip pipeline throughput = 50.422'MB/sec entries = 466944 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.72 avg-zval = 38.40 usrkeys = 466944 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.72 avg-zval = 38.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466944 bytes = 1692688 } seq expand size = 3268608 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0179 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.4318 value = 3.0137 dict = 1.00 all = 3.1858 } Zip/UnZip{ index = 0.0959 value = 0.3318 dict = 1.00 all = 0.3139 } ---------------------------- total value len = 0.229267 GB avg = 0.123 KB (by entry num) total key len = 0.052225 GB avg = 0.028 KB total ukey len = 0.037303 GB avg = 0.020 KB total ukey num = 0.001865166 Billion total entry num = 0.001865166 Billion write speed all = 0.194431296 MB/sec (with seq num) write speed all = 0.184124877 MB/sec (without seq num) 2024/08/20-20:35:07.890727 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685556: 466944 keys, 21065244 bytes, temperature: kWarm 2024/08/20-20:35:07.890804 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157307890760, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685556, "file_size": 21065244, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 191021058624, "table_properties": {"data_size": 17929472, "index_size": 895232, "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": 13074432, "raw_average_key_size": 28, "raw_value_size": 54034496, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466944, "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": 1724157304, "oldest_key_time": 0, "file_creation_time": 1724157304, "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": 14685556, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:07.920690 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685557.sst) /dev/shm/ToplingTemp/Topling-11733-L8G8bo 2024/08/20-20:35:08.476952 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685557.sst): first pass time = 0.56's, 120.655'MB/sec 2024/08/20-20:35:10.049556 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685557.sst): old prealloc_size = 73819750, real_size = 18813312 2024/08/20-20:35:10.049911 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685557.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467164 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 = 115.65 avg-zval = 38.12 2024/08/20-20:35:10.050387 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685557.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:35:10.445181 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685557.sst): second pass time = 1.57's, 34.375'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 52.627'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2720.784'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.366'MB/sec write SST data time = 0.08's, 273.238'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 = 10447.154'MB/sec zip my value time = 1.57's, unzip length = 0.054'GB zip my value throughput = 34.375'MB/sec zip pipeline throughput = 155.712'MB/sec entries = 467164 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.65 avg-zval = 38.12 usrkeys = 467164 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.65 avg-zval = 38.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467164 bytes = 1576688 } seq expand size = 3270148 multi value expand size = 0 cnt WriteAppend = 15 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 = 10.5066 value = 3.0341 dict = 1.00 all = 3.2232 } Zip/UnZip{ index = 0.0952 value = 0.3296 dict = 1.00 all = 0.3103 } ---------------------------- total value len = 0.286566 GB avg = 0.123 KB (by entry num) total key len = 0.065305 GB avg = 0.028 KB total ukey len = 0.046647 GB avg = 0.020 KB total ukey num = 0.002332330 Billion total entry num = 0.002332330 Billion write speed all = 0.242609252 MB/sec (with seq num) write speed all = 0.229744424 MB/sec (without seq num) 2024/08/20-20:35:10.473194 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685557: 467164 keys, 20820878 bytes, temperature: kWarm 2024/08/20-20:35:10.473254 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157310473222, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685557, "file_size": 20820878, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190945152257, "largest_seqno": 191021058938, "table_properties": {"data_size": 17807088, "index_size": 889280, "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": 13080592, "raw_average_key_size": 28, "raw_value_size": 54028288, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467164, "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": 1724157307, "oldest_key_time": 0, "file_creation_time": 1724157307, "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": 14685557, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:10.495487 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685558.sst) /dev/shm/ToplingTemp/Topling-11733-2qmHKn 2024/08/20-20:35:10.968208 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685558.sst): first pass time = 0.47's, 141.976'MB/sec 2024/08/20-20:35:11.628798 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685558.sst): old prealloc_size = 73819750, real_size = 18396416 2024/08/20-20:35:11.629168 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685558.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466444 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 = 0.0174 GB avg-val = 115.87 avg-zval = 37.29 2024/08/20-20:35:11.629601 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685558.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:35:12.006945 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685558.sst): second pass time = 0.66's, 81.915'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 53.950'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2567.742'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.376'MB/sec write SST data time = 0.07's, 300.498'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 = 13052.578'MB/sec zip my value time = 0.66's, unzip length = 0.054'GB zip my value throughput = 81.915'MB/sec zip pipeline throughput = 81.915'MB/sec entries = 466444 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.87 avg-zval = 37.29 usrkeys = 466444 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.87 avg-zval = 37.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466444 bytes = 1574256 } seq expand size = 3265108 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 = 0.0174 GB dict = 0.54 MB all = 0.0204 GB } UnZip/Zip{ index = 10.5047 value = 3.1077 dict = 1.00 all = 3.2896 } Zip/UnZip{ index = 0.0952 value = 0.3218 dict = 1.00 all = 0.3040 } ---------------------------- total value len = 0.343879 GB avg = 0.123 KB (by entry num) total key len = 0.078366 GB avg = 0.028 KB total ukey len = 0.055975 GB avg = 0.020 KB total ukey num = 0.002798774 Billion total entry num = 0.002798774 Billion write speed all = 0.290817810 MB/sec (with seq num) write speed all = 0.275396743 MB/sec (without seq num) 2024/08/20-20:35:12.035709 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685558: 466444 keys, 20400226 bytes, temperature: kWarm 2024/08/20-20:35:12.035779 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157312035744, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685558, "file_size": 20400226, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190950970010, "largest_seqno": 191021057640, "table_properties": {"data_size": 17391536, "index_size": 888064, "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": 13060432, "raw_average_key_size": 28, "raw_value_size": 54048440, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466444, "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": 1724157310, "oldest_key_time": 0, "file_creation_time": 1724157310, "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": 14685558, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:12.069528 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685559.sst) /dev/shm/ToplingTemp/Topling-11733-xdABjq 2024/08/20-20:35:12.499384 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685559.sst): first pass time = 0.43's, 156.137'MB/sec 2024/08/20-20:35:13.181729 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685559.sst): old prealloc_size = 73819750, real_size = 19363360 2024/08/20-20:35:13.182061 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685559.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465300 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 = 0.0184 GB avg-val = 116.23 avg-zval = 39.46 2024/08/20-20:35:13.182563 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685559.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:35:13.553762 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685559.sst): second pass time = 0.68's, 79.350'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.584'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2768.992'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.385'MB/sec write SST data time = 0.07's, 307.901'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 = 14304.422'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.350'MB/sec zip pipeline throughput = 79.350'MB/sec entries = 465300 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.23 avg-zval = 39.46 usrkeys = 465300 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.23 avg-zval = 39.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465300 bytes = 1628560 } seq expand size = 3257100 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 = 0.0184 GB dict = 0.54 MB all = 0.0214 GB } UnZip/Zip{ index = 10.5017 value = 2.9455 dict = 1.00 all = 3.1326 } Zip/UnZip{ index = 0.0952 value = 0.3395 dict = 1.00 all = 0.3192 } ---------------------------- total value len = 0.401217 GB avg = 0.123 KB (by entry num) total key len = 0.091394 GB avg = 0.028 KB total ukey len = 0.065281 GB avg = 0.020 KB total ukey num = 0.003264074 Billion total entry num = 0.003264074 Billion write speed all = 0.338920832 MB/sec (with seq num) write speed all = 0.320955132 MB/sec (without seq num) 2024/08/20-20:35:13.585091 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685559: 465300 keys, 21422874 bytes, temperature: kWarm 2024/08/20-20:35:13.585160 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157313585125, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685559, "file_size": 21422874, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190875775059, "largest_seqno": 191021057748, "table_properties": {"data_size": 18360720, "index_size": 886144, "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": 13028400, "raw_average_key_size": 28, "raw_value_size": 54080604, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465300, "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": 1724157312, "oldest_key_time": 0, "file_creation_time": 1724157312, "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": 14685559, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:13.606888 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685560.sst) /dev/shm/ToplingTemp/Topling-11733-7jItUp 2024/08/20-20:35:14.026148 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685560.sst): first pass time = 0.42's, 160.084'MB/sec 2024/08/20-20:35:14.679640 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685560.sst): old prealloc_size = 73819750, real_size = 18682256 2024/08/20-20:35:14.679954 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685560.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467071 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 = 0.0177 GB avg-val = 115.68 avg-zval = 37.86 2024/08/20-20:35:14.680402 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685560.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:35:15.050950 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685560.sst): second pass time = 0.65's, 82.778'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 55.723'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3058.286'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.383'MB/sec write SST data time = 0.07's, 312.603'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 = 15338.175'MB/sec zip my value time = 0.65's, unzip length = 0.054'GB zip my value throughput = 82.778'MB/sec zip pipeline throughput = 82.778'MB/sec entries = 467071 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.68 avg-zval = 37.86 usrkeys = 467071 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.68 avg-zval = 37.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467071 bytes = 1576384 } seq expand size = 3269497 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 = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.5745 value = 3.0557 dict = 1.00 all = 3.2435 } Zip/UnZip{ index = 0.0946 value = 0.3273 dict = 1.00 all = 0.3083 } ---------------------------- total value len = 0.458517 GB avg = 0.123 KB (by entry num) total key len = 0.104472 GB avg = 0.028 KB total ukey len = 0.074623 GB avg = 0.020 KB total ukey num = 0.003731145 Billion total entry num = 0.003731145 Billion write speed all = 0.386943247 MB/sec (with seq num) write speed all = 0.366427886 MB/sec (without seq num) 2024/08/20-20:35:15.078997 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685560: 467071 keys, 20690006 bytes, temperature: kWarm 2024/08/20-20:35:15.079067 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157315079031, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685560, "file_size": 20690006, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948637280, "largest_seqno": 191021058700, "table_properties": {"data_size": 17681920, "index_size": 883392, "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": 13077988, "raw_average_key_size": 28, "raw_value_size": 54030942, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467071, "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": 1724157313, "oldest_key_time": 0, "file_creation_time": 1724157313, "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": 14685560, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:15.100250 139856740591168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685561.sst) /dev/shm/ToplingTemp/Topling-11733-L6hlun 2024/08/20-20:35:15.229281 139856740591168 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685561.sst): first pass time = 0.13's, 259.872'MB/sec 2024/08/20-20:35:15.542213 139856740591168 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685561.sst): old prealloc_size = 73819750, real_size = 9629440 2024/08/20-20:35:15.542430 139856740591168 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685561.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232892 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 = 0.0091 GB avg-val = 115.83 avg-zval = 39.18 2024/08/20-20:35:15.542656 139856740591168 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685561.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/08/20-20:35:15.728088 139856740591168 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00/14685561.sst): second pass time = 0.31's, 86.420'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 57.073'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2322.110'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.383'MB/sec write SST data time = 0.03's, 313.387'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.277'MB, throughput = 6096.174'MB/sec zip my value time = 0.31's, unzip length = 0.027'GB zip my value throughput = 86.420'MB/sec zip pipeline throughput = 86.420'MB/sec entries = 232892 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.83 avg-zval = 39.18 usrkeys = 232892 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.83 avg-zval = 39.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232892 bytes = 756912 } seq expand size = 1630244 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0091 GB dict = 0.28 MB all = 0.0106 GB } UnZip/Zip{ index = 10.4208 value = 2.9566 dict = 1.00 all = 3.1578 } Zip/UnZip{ index = 0.0960 value = 0.3382 dict = 1.00 all = 0.3167 } ---------------------------- total value len = 0.487124 GB avg = 0.123 KB (by entry num) total key len = 0.110993 GB avg = 0.028 KB total ukey len = 0.079281 GB avg = 0.020 KB total ukey num = 0.003964037 Billion total entry num = 0.003964037 Billion write speed all = 0.410895465 MB/sec (with seq num) write speed all = 0.389109708 MB/sec (without seq num) 2024/08/20-20:35:15.746458 139856740591168 [compaction_job.cc:1944] [default] [JOB 48896] Generated table #14685561: 232892 keys, 10607766 bytes, temperature: kWarm 2024/08/20-20:35:15.746525 139856740591168 EVENT_LOG_v1 {"time_micros": 1724157315746493, "cf_name": "default", "job": 48896, "event": "table_file_creation", "file_number": 14685561, "file_size": 10607766, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190978417349, "largest_seqno": 191021060081, "table_properties": {"data_size": 9124080, "index_size": 446976, "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": 6520976, "raw_average_key_size": 28, "raw_value_size": 26976684, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 232892, "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": 1724157315, "oldest_key_time": 0, "file_creation_time": 1724157315, "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": 14685561, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:35:15.755859 139856740591168 [compaction_job.cc:699] job-48896: subcompact[0], size: 0.178250 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48896/att-00 [14685553,14685554,14685555,14685556,14685557,14685558,14685559,14685560,14685561] 2024/08/20-20:35:15.802347 139856740591168 (Original Log Time 2024/08/20-20:34:52.896016) EVENT_LOG_v1 {"time_micros": 1724157292895977, "job": 48896, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14685534], "files_L2": [14685490, 14685491, 14685492, 14685493, 14685495, 14685496, 14685497, 14685507], "score": 0.995298, "input_data_size": 200767297, "oldest_snapshot_seqno": 191021077260} 2024/08/20-20:35:15.802351 139856740591168 (Original Log Time 2024/08/20-20:35:15.798293) [compaction_job.cc:2018] [default] [JOB 48896] Compacted 1@1 + 8@2 files to L2 => 178250230 bytes 2024/08/20-20:35:15.802352 139856740591168 (Original Log Time 2024/08/20-20:35:15.802269) [compaction_job.cc:1220] [default] compacted to: files[0 0 9 0 0 0 0] max score 0.07, MB/sec: 8.8 rd, 7.8 wr, level 2, files in(1, 8) out(9 +0 blob) MB in(31.8, 159.7 +0.0 blob) out(170.0 +0.0 blob), read-write-amplify(11.4) write-amplify(5.3) OK, records in: 3964037, records dropped: 0 output_compression: Snappy 2024/08/20-20:35:15.802358 139856740591168 (Original Log Time 2024/08/20-20:35:15.802319) EVENT_LOG_v1 {"time_micros": 1724157315802298, "cf": "default", "job": 48896, "event": "compaction_finished", "compaction_time_micros": 22859853, "compaction_time_cpu_micros": 6834640, "output_level": 2, "num_output_files": 9, "total_output_size": 178250230, "num_input_records": 3964037, "num_output_records": 3964037, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 209857944, "file_range_sync_nanos": 0, "file_fsync_nanos": 8235, "file_prepare_write_nanos": 30959, "lsm_state": [0, 0, 9, 0, 0, 0, 0]} 2024/08/20-20:35:15.930347 139856740591168 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":1724157292,"executesMs":22995,"compactionJobId":48896,"attempt":0,"compactionInputRawBytes":570369062,"compactionInputZipBytes":200767297,"compactionOutputRawBytes":0,"compactionOutputZipBytes":178250230,"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-ed18ef02a8778c62eaa1196a6f0011bd-55acd76389228ca3-00"}}, response = 2024/08/20-20:35:15.930432 139856740591168 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48896/att-00: olev 2, work 22.996 s, result 5.554 ms, install 4.091 ms, input{raw 543.946 MiB zip 191.467 MiB}