2024/08/21-02:13:09.183051 140539861755456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00: fork to child time = 0.007915 sec 2024/08/21-02:13:09.183597 140539861755456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00 2024/08/21-02:13:09.187354 140539861755456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00 2024/08/21-02:13:09.188221 140539861755456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:13:09.188455 140539861755456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:13:09.226815 140539861755456 [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-60753/att-00/MANIFEST-14629260 2024/08/21-02:13:09.279943 140539861755456 [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-60753/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14699160, last_sequence is 191327177599, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14699009 2024/08/21-02:13:09.279956 140539861755456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:13:09.280030 140539861755456 [version_set.cc:5652] Creating manifest 14699160 2024/08/21-02:13:09.320893 140539861755456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:13:09.334680 140539861755456 [compaction_job.cc:2433] [default] [JOB 60753] Compacting 1@1 + 6@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/21-02:13:09.334691 140539861755456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 30590 Base level 1, inputs: [14699097(31MB)], [14699068(20MB) 14699069(19MB) 14699070(19MB) 14699071(20MB) 14699072(19MB) 14699154(19MB)] 2024/08/21-02:13:09.559311 140539861755456 [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 2024/08/21-02:13:09.559332 140539861755456 [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 2024/08/21-02:13:09.559345 140539861755456 [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 2024/08/21-02:13:09.559354 140539861755456 [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 2024/08/21-02:13:09.559362 140539861755456 [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 2024/08/21-02:13:09.707943 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699161.sst) /dev/shm/ToplingTemp/Topling-18828-yzkqkS 2024/08/21-02:13:09.959421 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699161.sst): first pass time = 0.25's, 266.913'MB/sec 2024/08/21-02:13:11.065007 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699161.sst): old prealloc_size = 73819750, real_size = 19921632 2024/08/21-02:13:11.065294 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699161.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465807 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 = 0.0189 GB avg-val = 116.07 avg-zval = 40.60 2024/08/21-02:13:11.065788 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699161.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:13:11.499978 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699161.sst): second pass time = 1.10's, 48.943'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 50.810'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3461.740'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.348'MB/sec write SST data time = 0.10's, 221.862'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 = 17459.487'MB/sec zip my value time = 1.10's, unzip length = 0.054'GB zip my value throughput = 48.943'MB/sec zip pipeline throughput = 131.761'MB/sec entries = 465807 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.07 avg-zval = 40.60 usrkeys = 465807 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.07 avg-zval = 40.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465807 bytes = 1746784 } seq expand size = 3260649 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0189 GB dict = 0.54 MB all = 0.0221 GB } UnZip/Zip{ index = 10.4362 value = 2.8588 dict = 1.00 all = 3.0365 } Zip/UnZip{ index = 0.0958 value = 0.3498 dict = 1.00 all = 0.3293 } ---------------------------- total value len = 0.057327 GB avg = 0.123 KB (by entry num) total key len = 0.013043 GB avg = 0.028 KB total ukey len = 0.009316 GB avg = 0.020 KB total ukey num = 0.000465807 Billion total entry num = 0.000465807 Billion write speed all = 0.022807272 MB/sec (with seq num) write speed all = 0.021599501 MB/sec (without seq num) 2024/08/21-02:13:11.532359 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699161: 465807 keys, 22100836 bytes, temperature: kWarm 2024/08/21-02:13:11.532442 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177591532399, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699161, "file_size": 22100836, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 191326897196, "table_properties": {"data_size": 18912336, "index_size": 892672, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13042596, "raw_average_key_size": 28, "raw_value_size": 54066278, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465807, "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": 1724177589, "oldest_key_time": 0, "file_creation_time": 1724177589, "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": 14699161, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:11.555622 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699162.sst) /dev/shm/ToplingTemp/Topling-18828-ep8gOQ 2024/08/21-02:13:11.951488 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699162.sst): first pass time = 0.40's, 169.540'MB/sec 2024/08/21-02:13:12.898487 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699162.sst): old prealloc_size = 73819750, real_size = 18419424 2024/08/21-02:13:12.898785 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699162.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466068 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0541 GB zip-val = 0.0174 GB avg-val = 115.99 avg-zval = 37.34 2024/08/21-02:13:12.899196 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699162.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:13:13.308313 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699162.sst): second pass time = 0.95's, 57.136'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 49.976'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3485.164'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.336'MB/sec write SST data time = 0.06's, 324.812'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 = 14153.184'MB/sec zip my value time = 0.95's, unzip length = 0.054'GB zip my value throughput = 57.136'MB/sec zip pipeline throughput = 125.461'MB/sec entries = 466068 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.99 avg-zval = 37.34 usrkeys = 466068 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.99 avg-zval = 37.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466068 bytes = 1631248 } seq expand size = 3262476 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 = 0.0174 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.3722 value = 3.1061 dict = 1.00 all = 3.2767 } Zip/UnZip{ index = 0.0964 value = 0.3219 dict = 1.00 all = 0.3052 } ---------------------------- total value len = 0.114648 GB avg = 0.123 KB (by entry num) total key len = 0.026093 GB avg = 0.028 KB total ukey len = 0.018638 GB avg = 0.020 KB total ukey num = 0.000931875 Billion total entry num = 0.000931875 Billion write speed all = 0.045588418 MB/sec (with seq num) write speed all = 0.043173614 MB/sec (without seq num) 2024/08/21-02:13:13.340210 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699162: 466068 keys, 20480582 bytes, temperature: kWarm 2024/08/21-02:13:13.340277 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177593340243, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699162, "file_size": 20480582, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191132550699, "largest_seqno": 191326894317, "table_properties": {"data_size": 17404048, "index_size": 898688, "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": 13049904, "raw_average_key_size": 28, "raw_value_size": 54058972, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466068, "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": 1724177591, "oldest_key_time": 0, "file_creation_time": 1724177591, "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": 14699162, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:13.409393 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699163.sst) /dev/shm/ToplingTemp/Topling-18828-eiCIGQ 2024/08/21-02:13:13.809083 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699163.sst): first pass time = 0.40's, 167.921'MB/sec 2024/08/21-02:13:14.521033 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699163.sst): old prealloc_size = 73819750, real_size = 19598848 2024/08/21-02:13:14.521356 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699163.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466711 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0186 GB avg-val = 115.79 avg-zval = 39.83 2024/08/21-02:13:14.521786 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699163.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:13:14.911042 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699163.sst): second pass time = 0.71's, 75.997'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 55.398'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3093.708'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.357'MB/sec write SST data time = 0.06's, 342.818'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 = 9247.008'MB/sec zip my value time = 0.71's, unzip length = 0.054'GB zip my value throughput = 75.997'MB/sec zip pipeline throughput = 75.997'MB/sec entries = 466711 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.79 avg-zval = 39.83 usrkeys = 466711 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.79 avg-zval = 39.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466711 bytes = 1575168 } seq expand size = 3266977 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0186 GB dict = 0.54 MB all = 0.0216 GB } UnZip/Zip{ index = 10.4318 value = 2.9074 dict = 1.00 all = 3.1061 } Zip/UnZip{ index = 0.0959 value = 0.3439 dict = 1.00 all = 0.3219 } ---------------------------- total value len = 0.171956 GB avg = 0.123 KB (by entry num) total key len = 0.039160 GB avg = 0.028 KB total ukey len = 0.027972 GB avg = 0.020 KB total ukey num = 0.001398586 Billion total entry num = 0.001398586 Billion write speed all = 0.068348907 MB/sec (with seq num) write speed all = 0.064726577 MB/sec (without seq num) 2024/08/21-02:13:14.951554 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699163: 466711 keys, 21605248 bytes, temperature: kWarm 2024/08/21-02:13:14.951618 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177594951584, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699163, "file_size": 21605248, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191240337291, "largest_seqno": 191326895874, "table_properties": {"data_size": 18587184, "index_size": 894784, "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": 13067908, "raw_average_key_size": 28, "raw_value_size": 54040994, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466711, "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": 1724177593, "oldest_key_time": 0, "file_creation_time": 1724177593, "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": 14699163, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:14.973397 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699164.sst) /dev/shm/ToplingTemp/Topling-18828-x1ZV4Q 2024/08/21-02:13:15.379181 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699164.sst): first pass time = 0.41's, 165.396'MB/sec 2024/08/21-02:13:16.057755 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699164.sst): old prealloc_size = 73819750, real_size = 18484832 2024/08/21-02:13:16.058052 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699164.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465718 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 = 0.0175 GB avg-val = 116.10 avg-zval = 37.54 2024/08/21-02:13:16.058478 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699164.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:13:16.469290 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699164.sst): second pass time = 0.68's, 79.790'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 49.925'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3272.762'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.334'MB/sec write SST data time = 0.06's, 325.175'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 = 18469.689'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.790'MB/sec zip pipeline throughput = 79.790'MB/sec entries = 465718 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.10 avg-zval = 37.54 usrkeys = 465718 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.10 avg-zval = 37.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465718 bytes = 1630032 } seq expand size = 3260026 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 = 0.0175 GB dict = 0.54 MB all = 0.0205 GB } UnZip/Zip{ index = 10.5020 value = 3.0930 dict = 1.00 all = 3.2664 } Zip/UnZip{ index = 0.0952 value = 0.3233 dict = 1.00 all = 0.3062 } ---------------------------- total value len = 0.229285 GB avg = 0.123 KB (by entry num) total key len = 0.052201 GB avg = 0.028 KB total ukey len = 0.037286 GB avg = 0.020 KB total ukey num = 0.001864304 Billion total entry num = 0.001864304 Billion write speed all = 0.091084865 MB/sec (with seq num) write speed all = 0.086258763 MB/sec (without seq num) 2024/08/21-02:13:16.499868 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699164: 465718 keys, 20545462 bytes, temperature: kWarm 2024/08/21-02:13:16.499932 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177596499901, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699164, "file_size": 20545462, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191190669450, "largest_seqno": 191326895100, "table_properties": {"data_size": 17481296, "index_size": 886912, "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": 13040104, "raw_average_key_size": 28, "raw_value_size": 54068848, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465718, "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": 1724177594, "oldest_key_time": 0, "file_creation_time": 1724177594, "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": 14699164, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:16.520965 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699165.sst) /dev/shm/ToplingTemp/Topling-18828-vBsYGU 2024/08/21-02:13:16.918511 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699165.sst): first pass time = 0.40's, 168.829'MB/sec 2024/08/21-02:13:17.700859 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699165.sst): old prealloc_size = 73819750, real_size = 18636960 2024/08/21-02:13:17.701217 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699165.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465922 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 = 0.0176 GB avg-val = 116.03 avg-zval = 37.83 2024/08/21-02:13:17.701694 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699165.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:13:18.185999 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699165.sst): second pass time = 0.78's, 69.191'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 42.549'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2684.889'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.284'MB/sec write SST data time = 0.07's, 279.016'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 = 18593.744'MB/sec zip my value time = 0.78's, unzip length = 0.054'GB zip my value throughput = 69.191'MB/sec zip pipeline throughput = 69.191'MB/sec entries = 465922 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.03 avg-zval = 37.83 usrkeys = 465922 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.03 avg-zval = 37.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465922 bytes = 1572496 } seq expand size = 3261454 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 = 0.0176 GB dict = 0.54 MB all = 0.0206 GB } UnZip/Zip{ index = 10.4388 value = 3.0670 dict = 1.00 all = 3.2511 } Zip/UnZip{ index = 0.0958 value = 0.3261 dict = 1.00 all = 0.3076 } ---------------------------- total value len = 0.286610 GB avg = 0.123 KB (by entry num) total key len = 0.065246 GB avg = 0.028 KB total ukey len = 0.046605 GB avg = 0.020 KB total ukey num = 0.002330226 Billion total entry num = 0.002330226 Billion write speed all = 0.113792525 MB/sec (with seq num) write speed all = 0.107763645 MB/sec (without seq num) 2024/08/21-02:13:18.217312 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699165: 465922 keys, 20641656 bytes, temperature: kWarm 2024/08/21-02:13:18.217381 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177598217341, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699165, "file_size": 20641656, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191225247218, "largest_seqno": 191326896778, "table_properties": {"data_size": 17627600, "index_size": 892672, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13045816, "raw_average_key_size": 28, "raw_value_size": 54063100, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465922, "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": 1724177596, "oldest_key_time": 0, "file_creation_time": 1724177596, "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": 14699165, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:18.241453 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699166.sst) /dev/shm/ToplingTemp/Topling-18828-CMrNXT 2024/08/21-02:13:18.639617 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699166.sst): first pass time = 0.40's, 168.560'MB/sec 2024/08/21-02:13:19.301170 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699166.sst): old prealloc_size = 73819750, real_size = 18669024 2024/08/21-02:13:19.301476 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699166.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465889 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 = 0.0177 GB avg-val = 116.04 avg-zval = 37.90 2024/08/21-02:13:19.301871 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699166.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-02:13:19.707919 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699166.sst): second pass time = 0.66's, 81.820'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 50.825'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3105.239'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.339'MB/sec write SST data time = 0.06's, 328.273'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 = 12683.478'MB/sec zip my value time = 0.66's, unzip length = 0.054'GB zip my value throughput = 81.820'MB/sec zip pipeline throughput = 81.820'MB/sec entries = 465889 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.04 avg-zval = 37.90 usrkeys = 465889 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.04 avg-zval = 37.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465889 bytes = 1572384 } seq expand size = 3261223 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 = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.4306 value = 3.0615 dict = 1.00 all = 3.2464 } Zip/UnZip{ index = 0.0959 value = 0.3266 dict = 1.00 all = 0.3080 } ---------------------------- total value len = 0.343935 GB avg = 0.123 KB (by entry num) total key len = 0.078291 GB avg = 0.028 KB total ukey len = 0.055922 GB avg = 0.020 KB total ukey num = 0.002796115 Billion total entry num = 0.002796115 Billion write speed all = 0.136483490 MB/sec (with seq num) write speed all = 0.129252797 MB/sec (without seq num) 2024/08/21-02:13:19.737101 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699166: 465889 keys, 20671608 bytes, temperature: kWarm 2024/08/21-02:13:19.737167 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177599737133, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699166, "file_size": 20671608, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191240339820, "largest_seqno": 191326896959, "table_properties": {"data_size": 17659024, "index_size": 893312, "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": 13044892, "raw_average_key_size": 28, "raw_value_size": 54063982, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465889, "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": 1724177598, "oldest_key_time": 0, "file_creation_time": 1724177598, "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": 14699166, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:19.766541 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699167.sst) /dev/shm/ToplingTemp/Topling-18828-SomaqT 2024/08/21-02:13:19.896302 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699167.sst): first pass time = 0.13's, 258.217'MB/sec 2024/08/21-02:13:20.221778 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699167.sst): old prealloc_size = 73819750, real_size = 9515296 2024/08/21-02:13:20.221950 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699167.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232982 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0270 GB zip-val = 0.0090 GB avg-val = 115.77 avg-zval = 38.66 2024/08/21-02:13:20.222180 140539861755456 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699167.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/08/21-02:13:20.428251 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00/14699167.sst): second pass time = 0.32's, 83.074'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 50.972'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3013.262'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.336'MB/sec write SST data time = 0.03's, 319.774'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 = 10284.507'MB/sec zip my value time = 0.32's, unzip length = 0.027'GB zip my value throughput = 83.074'MB/sec zip pipeline throughput = 83.074'MB/sec entries = 232982 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.77 avg-zval = 38.66 usrkeys = 232982 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.77 avg-zval = 38.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232982 bytes = 786336 } seq expand size = 1630874 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0005 GB value = 0.0090 GB dict = 0.28 MB all = 0.0105 GB } UnZip/Zip{ index = 10.3522 value = 2.9947 dict = 1.00 all = 3.1831 } Zip/UnZip{ index = 0.0966 value = 0.3339 dict = 1.00 all = 0.3142 } ---------------------------- total value len = 0.372538 GB avg = 0.123 KB (by entry num) total key len = 0.084815 GB avg = 0.028 KB total ukey len = 0.060582 GB avg = 0.020 KB total ukey num = 0.003029097 Billion total entry num = 0.003029097 Billion write speed all = 0.147803733 MB/sec (with seq num) write speed all = 0.139972376 MB/sec (without seq num) 2024/08/21-02:13:20.445971 140539861755456 [compaction_job.cc:1944] [default] [JOB 60753] Generated table #14699167: 232982 keys, 10523180 bytes, temperature: kWarm 2024/08/21-02:13:20.446034 140539861755456 EVENT_LOG_v1 {"time_micros": 1724177600446001, "cf_name": "default", "job": 60753, "event": "table_file_creation", "file_number": 14699167, "file_size": 10523180, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191248629892, "largest_seqno": 191326895668, "table_properties": {"data_size": 9006736, "index_size": 450112, "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": 6523496, "raw_average_key_size": 28, "raw_value_size": 26972472, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 232982, "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": 1724177599, "oldest_key_time": 0, "file_creation_time": 1724177599, "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": 14699167, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:13:20.454983 140539861755456 [compaction_job.cc:699] job-60753: subcompact[0], size: 0.136569 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-60753/att-00 [14699161,14699162,14699163,14699164,14699165,14699166,14699167] 2024/08/21-02:13:20.502420 140539861755456 (Original Log Time 2024/08/21-02:13:09.334746) EVENT_LOG_v1 {"time_micros": 1724177589334706, "job": 60753, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14699097], "files_L2": [14699068, 14699069, 14699070, 14699071, 14699072, 14699154], "score": 0.983532, "input_data_size": 159075449, "oldest_snapshot_seqno": 191327176866} 2024/08/21-02:13:20.502424 140539861755456 (Original Log Time 2024/08/21-02:13:20.490527) [compaction_job.cc:2018] [default] [JOB 60753] Compacted 1@1 + 6@2 files to L2 => 136568572 bytes 2024/08/21-02:13:20.502425 140539861755456 (Original Log Time 2024/08/21-02:13:20.502354) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 14.3 rd, 12.3 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 119.9 +0.0 blob) out(130.2 +0.0 blob), read-write-amplify(8.9) write-amplify(4.1) OK, records in: 3029097, records dropped: 0 output_compression: Snappy 2024/08/21-02:13:20.502432 140539861755456 (Original Log Time 2024/08/21-02:13:20.502404) EVENT_LOG_v1 {"time_micros": 1724177600502385, "cf": "default", "job": 60753, "event": "compaction_finished", "compaction_time_micros": 11120244, "compaction_time_cpu_micros": 4436555, "output_level": 2, "num_output_files": 7, "total_output_size": 136568572, "num_input_records": 3029097, "num_output_records": 3029097, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98656456, "file_range_sync_nanos": 0, "file_fsync_nanos": 6472, "file_prepare_write_nanos": 14980, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/08/21-02:13:20.622188 140539861755456 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":1724177589,"executesMs":11301,"compactionJobId":60753,"attempt":0,"compactionInputRawBytes":436149362,"compactionInputZipBytes":159075449,"compactionOutputRawBytes":0,"compactionOutputZipBytes":136568572,"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-ffe1252d87eec69d3625cf33f25a2fce-ccd43d703e8f3218-00"}}, response = 2024/08/21-02:13:20.622268 140539861755456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-60753/att-00: olev 2, work 11.301 s, result 6.212 ms, install 11.920 ms, input{raw 415.944 MiB zip 151.706 MiB}