2024/08/20-21:38:37.082757 139857193797184 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00: fork to child time = 0.043217 sec 2024/08/20-21:38:37.083570 139857193797184 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00 2024/08/20-21:38:37.088134 139857193797184 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00 2024/08/20-21:38:37.093203 139857193797184 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:38:37.093537 139857193797184 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:38:37.129768 139857193797184 [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-50995/att-00/MANIFEST-14629260 2024/08/20-21:38:37.144482 139857193797184 [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-50995/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14688051, last_sequence is 191080441172, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688016 2024/08/20-21:38:37.144490 139857193797184 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:38:37.144569 139857193797184 [version_set.cc:5652] Creating manifest 14688051 2024/08/20-21:38:37.167739 139857193797184 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:38:37.183107 139857193797184 [compaction_job.cc:2433] [default] [JOB 50995] Compacting 1@1 + 9@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-21:38:37.183125 139857193797184 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25871 Base level 1, inputs: [14688048(24MB)], [14688009(19MB) 14688010(10226KB) 14687992(19MB) 14687993(19MB) 14687994(20MB) 14687995(19MB) 14687996(20MB) 14687997(20MB) 14687998(14MB)] 2024/08/20-21:38:37.436355 139857193797184 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-21:38:37.436378 139857193797184 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-21:38:37.436394 139857193797184 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-21:38:37.436412 139857193797184 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-21:38:37.436429 139857193797184 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-21:38:37.642020 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688052.sst) /dev/shm/ToplingTemp/Topling-27852-Qu5vLd 2024/08/20-21:38:38.166471 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688052.sst): first pass time = 0.52's, 127.974'MB/sec 2024/08/20-21:38:41.512842 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688052.sst): old prealloc_size = 73819750, real_size = 18788720 2024/08/20-21:38:41.513276 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688052.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465691 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 = 0.0178 GB avg-val = 116.11 avg-zval = 38.19 2024/08/20-21:38:41.513754 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688052.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:42.230635 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688052.sst): second pass time = 3.35's, 16.162'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 28.965'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2165.928'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.228'MB/sec write SST data time = 0.21's, 100.497'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 = 15893.989'MB/sec zip my value time = 3.35's, unzip length = 0.054'GB zip my value throughput = 16.162'MB/sec zip pipeline throughput = 90.650'MB/sec entries = 465691 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.11 avg-zval = 38.19 usrkeys = 465691 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.11 avg-zval = 38.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465691 bytes = 1571728 } seq expand size = 3259837 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 = 0.0178 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.5037 value = 3.0401 dict = 1.00 all = 3.2278 } Zip/UnZip{ index = 0.0952 value = 0.3289 dict = 1.00 all = 0.3098 } ---------------------------- total value len = 0.057329 GB avg = 0.123 KB (by entry num) total key len = 0.013039 GB avg = 0.028 KB total ukey len = 0.009314 GB avg = 0.020 KB total ukey num = 0.000465691 Billion total entry num = 0.000465691 Billion write speed all = 0.013372626 MB/sec (with seq num) write speed all = 0.012664640 MB/sec (without seq num) 2024/08/20-21:38:42.260006 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688052: 465691 keys, 20790904 bytes, temperature: kWarm 2024/08/20-21:38:42.260112 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161122260052, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688052, "file_size": 20790904, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985277970, "largest_seqno": 191080428064, "table_properties": {"data_size": 17785376, "index_size": 886720, "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": 13039348, "raw_average_key_size": 28, "raw_value_size": 54069526, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465691, "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": 1724161117, "oldest_key_time": 0, "file_creation_time": 1724161117, "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": 14688052, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:42.302445 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688053.sst) /dev/shm/ToplingTemp/Topling-27852-3SxX6f 2024/08/20-21:38:43.080612 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688053.sst): first pass time = 0.78's, 86.246'MB/sec 2024/08/20-21:38:47.201032 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688053.sst): old prealloc_size = 73819750, real_size = 18252352 2024/08/20-21:38:47.201497 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688053.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467703 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 = 0.0172 GB avg-val = 115.49 avg-zval = 36.87 2024/08/20-21:38:47.201982 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688053.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:47.859438 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688053.sst): second pass time = 4.12's, 13.111'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 30.770'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2085.668'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.203'MB/sec write SST data time = 0.08's, 250.216'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 = 14499.211'MB/sec zip my value time = 4.12's, unzip length = 0.054'GB zip my value throughput = 13.111'MB/sec zip pipeline throughput = 184.597'MB/sec entries = 467703 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.49 avg-zval = 36.87 usrkeys = 467703 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.49 avg-zval = 36.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467703 bytes = 1578512 } seq expand size = 3273921 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0094 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0172 GB dict = 0.54 MB all = 0.0203 GB } UnZip/Zip{ index = 10.5051 value = 3.1322 dict = 1.00 all = 3.3125 } Zip/UnZip{ index = 0.0952 value = 0.3193 dict = 1.00 all = 0.3019 } ---------------------------- total value len = 0.114617 GB avg = 0.123 KB (by entry num) total key len = 0.026135 GB avg = 0.028 KB total ukey len = 0.018668 GB avg = 0.020 KB total ukey num = 0.000933394 Billion total entry num = 0.000933394 Billion write speed all = 0.026719371 MB/sec (with seq num) write speed all = 0.025301856 MB/sec (without seq num) 2024/08/20-21:38:47.936424 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688053: 467703 keys, 20259248 bytes, temperature: kWarm 2024/08/20-21:38:47.936483 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161127936452, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688053, "file_size": 20259248, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190978417349, "largest_seqno": 191080426829, "table_properties": {"data_size": 17244784, "index_size": 890432, "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": 13095684, "raw_average_key_size": 28, "raw_value_size": 54013318, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467703, "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": 1724161122, "oldest_key_time": 0, "file_creation_time": 1724161122, "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": 14688053, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:47.962670 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688054.sst) /dev/shm/ToplingTemp/Topling-27852-O8dOtd 2024/08/20-21:38:48.459555 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688054.sst): first pass time = 0.50's, 135.069'MB/sec 2024/08/20-21:38:49.232131 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688054.sst): old prealloc_size = 73819750, real_size = 18462016 2024/08/20-21:38:49.232522 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688054.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466162 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 = 115.96 avg-zval = 37.45 2024/08/20-21:38:49.233080 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688054.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:49.873872 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688054.sst): second pass time = 0.77's, 70.054'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 31.799'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2427.220'MB/sec (index lex order gen) rebuild zvType time = 0.56's, 0.210'MB/sec write SST data time = 0.09's, 238.349'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 = 14467.363'MB/sec zip my value time = 0.77's, unzip length = 0.054'GB zip my value throughput = 70.054'MB/sec zip pipeline throughput = 70.054'MB/sec entries = 466162 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.96 avg-zval = 37.45 usrkeys = 466162 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.96 avg-zval = 37.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466162 bytes = 1515040 } seq expand size = 3263134 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 = 0.0175 GB dict = 0.54 MB all = 0.0204 GB } UnZip/Zip{ index = 10.5044 value = 3.0964 dict = 1.00 all = 3.2885 } Zip/UnZip{ index = 0.0952 value = 0.3230 dict = 1.00 all = 0.3041 } ---------------------------- total value len = 0.171936 GB avg = 0.123 KB (by entry num) total key len = 0.039188 GB avg = 0.028 KB total ukey len = 0.027991 GB avg = 0.020 KB total ukey num = 0.001399556 Billion total entry num = 0.001399556 Billion write speed all = 0.040063028 MB/sec (with seq num) write speed all = 0.037938380 MB/sec (without seq num) 2024/08/20-21:38:49.904239 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688054: 466162 keys, 20407034 bytes, temperature: kWarm 2024/08/20-21:38:49.904317 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161129904284, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688054, "file_size": 20407034, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030066114, "largest_seqno": 191080426869, "table_properties": {"data_size": 17457712, "index_size": 887552, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13052536, "raw_average_key_size": 28, "raw_value_size": 54056412, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466162, "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": 1724161127, "oldest_key_time": 0, "file_creation_time": 1724161127, "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": 14688054, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:49.936772 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688055.sst) /dev/shm/ToplingTemp/Topling-27852-a5roUe 2024/08/20-21:38:50.776919 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688055.sst): first pass time = 0.84's, 79.882'MB/sec 2024/08/20-21:38:53.175433 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688055.sst): old prealloc_size = 73819750, real_size = 18245456 2024/08/20-21:38:53.175763 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688055.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465043 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 = 0.0172 GB avg-val = 116.31 avg-zval = 37.08 2024/08/20-21:38:53.176213 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688055.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:53.554429 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688055.sst): second pass time = 2.40's, 22.558'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 53.428'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2924.075'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.373'MB/sec write SST data time = 0.07's, 301.566'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 = 13302.824'MB/sec zip my value time = 2.40's, unzip length = 0.054'GB zip my value throughput = 22.558'MB/sec zip pipeline throughput = 165.116'MB/sec entries = 465043 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.31 avg-zval = 37.08 usrkeys = 465043 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.31 avg-zval = 37.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465043 bytes = 1569536 } seq expand size = 3255301 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0172 GB dict = 0.54 MB all = 0.0202 GB } UnZip/Zip{ index = 10.5019 value = 3.1367 dict = 1.00 all = 3.3142 } Zip/UnZip{ index = 0.0952 value = 0.3188 dict = 1.00 all = 0.3017 } ---------------------------- total value len = 0.229279 GB avg = 0.123 KB (by entry num) total key len = 0.052209 GB avg = 0.028 KB total ukey len = 0.037292 GB avg = 0.020 KB total ukey num = 0.001864599 Billion total entry num = 0.001864599 Billion write speed all = 0.053378135 MB/sec (with seq num) write speed all = 0.050549487 MB/sec (without seq num) 2024/08/20-21:38:53.581921 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688055: 465043 keys, 20248666 bytes, temperature: kWarm 2024/08/20-21:38:53.582021 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161133581974, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688055, "file_size": 20248666, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948638134, "largest_seqno": 191080427936, "table_properties": {"data_size": 17243392, "index_size": 885632, "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": 13021204, "raw_average_key_size": 28, "raw_value_size": 54087766, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465043, "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": 1724161129, "oldest_key_time": 0, "file_creation_time": 1724161129, "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": 14688055, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:53.614038 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688056.sst) /dev/shm/ToplingTemp/Topling-27852-PkPcQf 2024/08/20-21:38:54.225653 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688056.sst): first pass time = 0.61's, 109.734'MB/sec 2024/08/20-21:38:55.027045 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688056.sst): old prealloc_size = 73819750, real_size = 19182864 2024/08/20-21:38:55.027434 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688056.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465997 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 = 0.0182 GB avg-val = 116.01 avg-zval = 38.99 2024/08/20-21:38:55.027857 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688056.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:55.516374 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688056.sst): second pass time = 0.80's, 67.548'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 43.059'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2470.266'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.304'MB/sec write SST data time = 0.11's, 199.936'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 = 13566.462'MB/sec zip my value time = 0.80's, unzip length = 0.054'GB zip my value throughput = 67.548'MB/sec zip pipeline throughput = 67.548'MB/sec entries = 465997 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.01 avg-zval = 38.99 usrkeys = 465997 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.01 avg-zval = 38.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465997 bytes = 1456256 } seq expand size = 3261979 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0182 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.3699 value = 2.9757 dict = 1.00 all = 3.1851 } Zip/UnZip{ index = 0.0964 value = 0.3361 dict = 1.00 all = 0.3140 } ---------------------------- total value len = 0.286602 GB avg = 0.123 KB (by entry num) total key len = 0.065257 GB avg = 0.028 KB total ukey len = 0.046612 GB avg = 0.020 KB total ukey num = 0.002330596 Billion total entry num = 0.002330596 Billion write speed all = 0.066697650 MB/sec (with seq num) write speed all = 0.063163386 MB/sec (without seq num) 2024/08/20-21:38:55.546708 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688056: 465997 keys, 21069334 bytes, temperature: kWarm 2024/08/20-21:38:55.546795 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161135546750, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688056, "file_size": 21069334, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191053420808, "largest_seqno": 191080426178, "table_properties": {"data_size": 18167424, "index_size": 898752, "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": 13047916, "raw_average_key_size": 28, "raw_value_size": 54061022, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465997, "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": 1724161133, "oldest_key_time": 0, "file_creation_time": 1724161133, "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": 14688056, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:55.578311 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688057.sst) /dev/shm/ToplingTemp/Topling-27852-ZJKTJg 2024/08/20-21:38:56.204826 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688057.sst): first pass time = 0.63's, 107.124'MB/sec 2024/08/20-21:38:56.895239 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688057.sst): old prealloc_size = 73819750, real_size = 18541728 2024/08/20-21:38:56.895577 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688057.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467802 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0175 GB avg-val = 115.46 avg-zval = 37.48 2024/08/20-21:38:56.896009 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688057.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:57.268984 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688057.sst): second pass time = 0.69's, 78.312'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 54.989'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2935.488'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.381'MB/sec write SST data time = 0.07's, 309.259'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 12932.993'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.312'MB/sec zip pipeline throughput = 78.312'MB/sec entries = 467802 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.46 avg-zval = 37.48 usrkeys = 467802 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.46 avg-zval = 37.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467802 bytes = 1578848 } seq expand size = 3274614 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0094 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0175 GB dict = 0.54 MB all = 0.0206 GB } UnZip/Zip{ index = 10.5050 value = 3.0803 dict = 1.00 all = 3.2655 } Zip/UnZip{ index = 0.0952 value = 0.3246 dict = 1.00 all = 0.3062 } ---------------------------- total value len = 0.343887 GB avg = 0.123 KB (by entry num) total key len = 0.078355 GB avg = 0.028 KB total ukey len = 0.055968 GB avg = 0.020 KB total ukey num = 0.002798398 Billion total entry num = 0.002798398 Billion write speed all = 0.080012816 MB/sec (with seq num) write speed all = 0.075770557 MB/sec (without seq num) 2024/08/20-21:38:57.296970 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688057: 467802 keys, 20550752 bytes, temperature: kWarm 2024/08/20-21:38:57.297045 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161137297007, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688057, "file_size": 20550752, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190976394821, "largest_seqno": 191080422648, "table_properties": {"data_size": 17533968, "index_size": 890624, "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": 13098456, "raw_average_key_size": 28, "raw_value_size": 54010412, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467802, "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": 1724161135, "oldest_key_time": 0, "file_creation_time": 1724161135, "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": 14688057, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:57.325378 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688058.sst) /dev/shm/ToplingTemp/Topling-27852-Lfvmvf 2024/08/20-21:38:57.733570 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688058.sst): first pass time = 0.41's, 164.428'MB/sec 2024/08/20-21:38:58.414981 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688058.sst): old prealloc_size = 73819750, real_size = 19837968 2024/08/20-21:38:58.415327 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688058.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466184 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 = 0.0188 GB avg-val = 115.95 avg-zval = 40.39 2024/08/20-21:38:58.415747 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688058.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:38:58.772634 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688058.sst): second pass time = 0.68's, 79.418'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 60.908'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2802.870'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.401'MB/sec write SST data time = 0.07's, 326.054'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 = 13782.475'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.418'MB/sec zip pipeline throughput = 79.418'MB/sec entries = 466184 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.95 avg-zval = 40.39 usrkeys = 466184 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.95 avg-zval = 40.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466184 bytes = 1515120 } seq expand size = 3263288 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 = 0.0188 GB dict = 0.54 MB all = 0.0218 GB } UnZip/Zip{ index = 10.4357 value = 2.8711 dict = 1.00 all = 3.0808 } Zip/UnZip{ index = 0.0958 value = 0.3483 dict = 1.00 all = 0.3246 } ---------------------------- total value len = 0.401206 GB avg = 0.123 KB (by entry num) total key len = 0.091408 GB avg = 0.028 KB total ukey len = 0.065292 GB avg = 0.020 KB total ukey num = 0.003264582 Billion total entry num = 0.003264582 Billion write speed all = 0.093321403 MB/sec (with seq num) write speed all = 0.088373838 MB/sec (without seq num) 2024/08/20-21:38:58.802995 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688058: 466184 keys, 21783206 bytes, temperature: kWarm 2024/08/20-21:38:58.803068 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161138803032, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688058, "file_size": 21783206, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191030069691, "largest_seqno": 191080421685, "table_properties": {"data_size": 18827776, "index_size": 893440, "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": 13053152, "raw_average_key_size": 28, "raw_value_size": 54055752, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466184, "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": 1724161137, "oldest_key_time": 0, "file_creation_time": 1724161137, "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": 14688058, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:38:58.835043 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688059.sst) /dev/shm/ToplingTemp/Topling-27852-cNEmQf 2024/08/20-21:38:59.189482 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688059.sst): first pass time = 0.35's, 189.367'MB/sec 2024/08/20-21:38:59.849075 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688059.sst): old prealloc_size = 73819750, real_size = 18986192 2024/08/20-21:38:59.849419 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688059.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466748 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0180 GB avg-val = 115.78 avg-zval = 38.51 2024/08/20-21:38:59.849845 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688059.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:39:00.219436 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688059.sst): second pass time = 0.66's, 82.033'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.684'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2835.167'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.386'MB/sec write SST data time = 0.07's, 310.312'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 = 14286.301'MB/sec zip my value time = 0.66's, unzip length = 0.054'GB zip my value throughput = 82.033'MB/sec zip pipeline throughput = 82.033'MB/sec entries = 466748 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.78 avg-zval = 38.51 usrkeys = 466748 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.78 avg-zval = 38.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466748 bytes = 1575296 } seq expand size = 3267236 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.4364 value = 3.0064 dict = 1.00 all = 3.1967 } Zip/UnZip{ index = 0.0958 value = 0.3326 dict = 1.00 all = 0.3128 } ---------------------------- total value len = 0.458514 GB avg = 0.123 KB (by entry num) total key len = 0.104477 GB avg = 0.028 KB total ukey len = 0.074627 GB avg = 0.020 KB total ukey num = 0.003731330 Billion total entry num = 0.003731330 Billion write speed all = 0.106624321 MB/sec (with seq num) write speed all = 0.100970936 MB/sec (without seq num) 2024/08/20-21:39:00.247740 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688059: 466748 keys, 20993112 bytes, temperature: kWarm 2024/08/20-21:39:00.247810 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161140247775, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688059, "file_size": 20993112, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190978176192, "largest_seqno": 191080425065, "table_properties": {"data_size": 17974848, "index_size": 894464, "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": 13068944, "raw_average_key_size": 28, "raw_value_size": 54040040, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466748, "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": 1724161138, "oldest_key_time": 0, "file_creation_time": 1724161138, "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": 14688059, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:39:00.270881 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688060.sst) /dev/shm/ToplingTemp/Topling-27852-5Zzjld 2024/08/20-21:39:00.419181 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688060.sst): first pass time = 0.15's, 268.356'MB/sec 2024/08/20-21:39:00.811188 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688060.sst): old prealloc_size = 73819750, real_size = 11693856 2024/08/20-21:39:00.811426 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688060.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 276830 prefix = 4 raw-key = 0.0044 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0320 GB zip-val = 0.0111 GB avg-val = 115.72 avg-zval = 40.07 2024/08/20-21:39:00.811703 139857193797184 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688060.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0007 GB, waited 0.000 sec, Key+Value = 0.040 GB 2024/08/20-21:39:01.027507 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00/14688060.sst): second pass time = 0.39's, 81.873'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 59.585'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2550.403'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.395'MB/sec write SST data time = 0.04's, 314.682'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.327'MB, throughput = 7548.885'MB/sec zip my value time = 0.39's, unzip length = 0.032'GB zip my value throughput = 81.873'MB/sec zip pipeline throughput = 81.873'MB/sec entries = 276830 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.72 avg-zval = 40.07 usrkeys = 276830 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.72 avg-zval = 40.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 276830 bytes = 934320 } seq expand size = 1937810 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0055 GB value = 0.0320 GB dict = 0.33 MB all = 0.0398 GB } __ZipSize{ index = 0.0005 GB value = 0.0111 GB dict = 0.33 MB all = 0.0129 GB } UnZip/Zip{ index = 10.4203 value = 2.8878 dict = 1.00 all = 3.0868 } Zip/UnZip{ index = 0.0960 value = 0.3463 dict = 1.00 all = 0.3240 } ---------------------------- total value len = 0.492486 GB avg = 0.123 KB (by entry num) total key len = 0.112228 GB avg = 0.028 KB total ukey len = 0.080163 GB avg = 0.020 KB total ukey num = 0.004008160 Billion total entry num = 0.004008160 Billion write speed all = 0.114508832 MB/sec (with seq num) write speed all = 0.108436947 MB/sec (without seq num) 2024/08/20-21:39:01.047719 139857193797184 [compaction_job.cc:1944] [default] [JOB 50995] Generated table #14688060: 276830 keys, 12888936 bytes, temperature: kWarm 2024/08/20-21:39:01.047792 139857193797184 EVENT_LOG_v1 {"time_micros": 1724161141047754, "cf_name": "default", "job": 50995, "event": "table_file_creation", "file_number": 14688060, "file_size": 12888936, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191010306770, "largest_seqno": 191080427160, "table_properties": {"data_size": 11093136, "index_size": 531328, "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": 7751240, "raw_average_key_size": 28, "raw_value_size": 32034760, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 276830, "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": 1724161140, "oldest_key_time": 0, "file_creation_time": 1724161140, "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": 14688060, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:39:01.061101 139857193797184 [compaction_job.cc:699] job-50995: subcompact[0], size: 0.178991 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50995/att-00 [14688052,14688053,14688054,14688055,14688056,14688057,14688058,14688059,14688060] 2024/08/20-21:39:01.104766 139857193797184 (Original Log Time 2024/08/20-21:38:37.183169) EVENT_LOG_v1 {"time_micros": 1724161117183136, "job": 50995, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14688048], "files_L2": [14688009, 14688010, 14687992, 14687993, 14687994, 14687995, 14687996, 14687997, 14687998], "score": 0.9892, "input_data_size": 198537321, "oldest_snapshot_seqno": 191080440622} 2024/08/20-21:39:01.104770 139857193797184 (Original Log Time 2024/08/20-21:39:01.103871) [compaction_job.cc:2018] [default] [JOB 50995] Compacted 1@1 + 9@2 files to L2 => 178991192 bytes 2024/08/20-21:39:01.104771 139857193797184 (Original Log Time 2024/08/20-21:39:01.104689) [compaction_job.cc:1220] [default] compacted to: files[0 0 9 0 0 0 0] max score 0.07, MB/sec: 8.3 rd, 7.5 wr, level 2, files in(1, 9) out(9 +0 blob) MB in(24.8, 164.5 +0.0 blob) out(170.7 +0.0 blob), read-write-amplify(14.5) write-amplify(6.9) OK, records in: 4008160, records dropped: 0 output_compression: Snappy 2024/08/20-21:39:01.104779 139857193797184 (Original Log Time 2024/08/20-21:39:01.104740) EVENT_LOG_v1 {"time_micros": 1724161141104717, "cf": "default", "job": 50995, "event": "compaction_finished", "compaction_time_micros": 23877945, "compaction_time_cpu_micros": 6810468, "output_level": 2, "num_output_files": 9, "total_output_size": 178991192, "num_input_records": 4008160, "num_output_records": 4008160, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 147177172, "file_range_sync_nanos": 0, "file_fsync_nanos": 7636, "file_prepare_write_nanos": 27686, "lsm_state": [0, 0, 9, 0, 0, 0, 0]} 2024/08/20-21:39:01.241826 139857193797184 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":1724161117,"executesMs":24015,"compactionJobId":50995,"attempt":0,"compactionInputRawBytes":576657488,"compactionInputZipBytes":198537321,"compactionOutputRawBytes":0,"compactionOutputZipBytes":178991192,"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":"00-0160106b5d9b188813232d98f5ac4e11-dbadc1150bc29d4e-00"}}, response = 2024/08/20-21:39:01.241944 139857193797184 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50995/att-00: olev 2, work 24.016 s, result 5.264 ms, install 0.937 ms, input{raw 549.943 MiB zip 189.340 MiB}