2024/08/21-00:05:22.983838 139856958801472 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00: fork to child time = 0.010545 sec 2024/08/21-00:05:22.984951 139856958801472 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00 2024/08/21-00:05:22.991248 139856958801472 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00 2024/08/21-00:05:22.997722 139856958801472 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:05:22.998068 139856958801472 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:05:23.040735 139856958801472 [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-56642/att-00/MANIFEST-14629260 2024/08/21-00:05:23.056110 139856958801472 [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-56642/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14694422, last_sequence is 191214083596, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14694315 2024/08/21-00:05:23.056120 139856958801472 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:05:23.056206 139856958801472 [version_set.cc:5652] Creating manifest 14694422 2024/08/21-00:05:23.078599 139856958801472 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:05:23.091919 139856958801472 [compaction_job.cc:2433] [default] [JOB 56642] Compacting 1@1 + 9@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-00:05:23.091935 139856958801472 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28602 Base level 1, inputs: [14694359(31MB)], [14694322(20MB) 14694323(20MB) 14694324(19MB) 14694325(10MB) 14694307(19MB) 14694308(19MB) 14694309(20MB) 14694310(19MB) 14694413(19MB)] 2024/08/21-00:05:23.333415 139856958801472 [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 2024/08/21-00:05:23.333445 139856958801472 [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 2024/08/21-00:05:23.333469 139856958801472 [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 2024/08/21-00:05:23.333481 139856958801472 [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 2024/08/21-00:05:23.333499 139856958801472 [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 2024/08/21-00:05:23.491078 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694423.sst) /dev/shm/ToplingTemp/Topling-69116-a2SJer 2024/08/21-00:05:23.767344 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694423.sst): first pass time = 0.28's, 242.965'MB/sec 2024/08/21-00:05:24.871373 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694423.sst): old prealloc_size = 73819750, real_size = 18955840 2024/08/21-00:05:24.871781 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694423.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467436 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 = 0.0179 GB avg-val = 115.57 avg-zval = 38.40 2024/08/21-00:05:24.872336 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694423.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:25.535507 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694423.sst): second pass time = 1.10's, 48.978'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 31.651'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2267.688'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.216'MB/sec write SST data time = 0.12's, 169.744'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 = 16679.339'MB/sec zip my value time = 1.10's, unzip length = 0.054'GB zip my value throughput = 48.978'MB/sec zip pipeline throughput = 63.670'MB/sec entries = 467436 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.57 avg-zval = 38.40 usrkeys = 467436 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.57 avg-zval = 38.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467436 bytes = 1636048 } seq expand size = 3272052 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 = 0.0179 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.5051 value = 3.0097 dict = 1.00 all = 3.1925 } Zip/UnZip{ index = 0.0952 value = 0.3323 dict = 1.00 all = 0.3132 } ---------------------------- total value len = 0.057293 GB avg = 0.123 KB (by entry num) total key len = 0.013088 GB avg = 0.028 KB total ukey len = 0.009349 GB avg = 0.020 KB total ukey num = 0.000467436 Billion total entry num = 0.000467436 Billion write speed all = 0.005003821 MB/sec (with seq num) write speed all = 0.004737957 MB/sec (without seq num) 2024/08/21-00:05:25.564773 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694423: 467436 keys, 21020806 bytes, temperature: kWarm 2024/08/21-00:05:25.564881 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169925564820, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694423, "file_size": 21020806, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191073220730, "largest_seqno": 191213722067, "table_properties": {"data_size": 17948848, "index_size": 889920, "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": 13088208, "raw_average_key_size": 28, "raw_value_size": 54020736, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467436, "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": 1724169923, "oldest_key_time": 0, "file_creation_time": 1724169923, "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": 14694423, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:25.609446 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694424.sst) /dev/shm/ToplingTemp/Topling-69116-sC2Xzq 2024/08/21-00:05:26.270418 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694424.sst): first pass time = 0.66's, 101.539'MB/sec 2024/08/21-00:05:27.239456 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694424.sst): old prealloc_size = 73819750, real_size = 19398080 2024/08/21-00:05:27.239797 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694424.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465911 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0184 GB avg-val = 116.04 avg-zval = 39.47 2024/08/21-00:05:27.240236 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694424.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:27.609116 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694424.sst): second pass time = 0.97's, 55.833'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.742'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2829.050'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.385'MB/sec write SST data time = 0.07's, 318.387'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 = 12711.452'MB/sec zip my value time = 0.97's, unzip length = 0.054'GB zip my value throughput = 55.833'MB/sec zip pipeline throughput = 102.753'MB/sec entries = 465911 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.04 avg-zval = 39.47 usrkeys = 465911 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.04 avg-zval = 39.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465911 bytes = 1514224 } seq expand size = 3261377 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 = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4371 value = 2.9400 dict = 1.00 all = 3.1441 } Zip/UnZip{ index = 0.0958 value = 0.3401 dict = 1.00 all = 0.3181 } ---------------------------- total value len = 0.114618 GB avg = 0.123 KB (by entry num) total key len = 0.026134 GB avg = 0.028 KB total ukey len = 0.018667 GB avg = 0.020 KB total ukey num = 0.000933347 Billion total entry num = 0.000933347 Billion write speed all = 0.010005402 MB/sec (with seq num) write speed all = 0.009474621 MB/sec (without seq num) 2024/08/21-00:05:27.638623 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694424: 465911 keys, 21344608 bytes, temperature: kWarm 2024/08/21-00:05:27.638695 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169927638662, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694424, "file_size": 21344608, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191152275544, "largest_seqno": 191213725019, "table_properties": {"data_size": 18388592, "index_size": 892800, "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": 13045508, "raw_average_key_size": 28, "raw_value_size": 54063358, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465911, "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": 1724169925, "oldest_key_time": 0, "file_creation_time": 1724169925, "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": 14694424, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:27.661783 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694425.sst) /dev/shm/ToplingTemp/Topling-69116-6l71Ur 2024/08/21-00:05:28.058582 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694425.sst): first pass time = 0.40's, 169.147'MB/sec 2024/08/21-00:05:28.743954 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694425.sst): old prealloc_size = 73819750, real_size = 18465280 2024/08/21-00:05:28.744394 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694425.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466085 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 = 115.98 avg-zval = 37.46 2024/08/21-00:05:28.744878 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694425.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:29.142499 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694425.sst): second pass time = 0.68's, 78.979'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 51.800'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2259.826'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.367'MB/sec write SST data time = 0.08's, 256.881'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 = 13804.947'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 78.979'MB/sec zip pipeline throughput = 78.979'MB/sec entries = 466085 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.98 avg-zval = 37.46 usrkeys = 466085 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.98 avg-zval = 37.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466085 bytes = 1747840 } seq expand size = 3262595 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 = 0.0175 GB dict = 0.54 MB all = 0.0206 GB } UnZip/Zip{ index = 10.5012 value = 3.0960 dict = 1.00 all = 3.2506 } Zip/UnZip{ index = 0.0952 value = 0.3230 dict = 1.00 all = 0.3076 } ---------------------------- total value len = 0.171939 GB avg = 0.123 KB (by entry num) total key len = 0.039184 GB avg = 0.028 KB total ukey len = 0.027989 GB avg = 0.020 KB total ukey num = 0.001399432 Billion total entry num = 0.001399432 Billion write speed all = 0.015006181 MB/sec (with seq num) write speed all = 0.014210431 MB/sec (without seq num) 2024/08/21-00:05:29.171122 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694425: 466085 keys, 20645022 bytes, temperature: kWarm 2024/08/21-00:05:29.171200 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169929171163, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694425, "file_size": 20645022, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 191213724713, "table_properties": {"data_size": 17460912, "index_size": 887680, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13050380, "raw_average_key_size": 28, "raw_value_size": 54058622, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466085, "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": 1724169927, "oldest_key_time": 0, "file_creation_time": 1724169927, "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": 14694425, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:29.204637 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694426.sst) /dev/shm/ToplingTemp/Topling-69116-Hb7hOr 2024/08/21-00:05:29.931290 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694426.sst): first pass time = 0.73's, 92.362'MB/sec 2024/08/21-00:05:30.614231 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694426.sst): old prealloc_size = 73819750, real_size = 18955792 2024/08/21-00:05:30.614577 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694426.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466358 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0180 GB avg-val = 115.90 avg-zval = 38.49 2024/08/21-00:05:30.614980 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694426.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:30.984864 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694426.sst): second pass time = 0.68's, 79.245'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.551'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2888.654'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.384'MB/sec write SST data time = 0.07's, 313.084'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 = 14434.054'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.245'MB/sec zip pipeline throughput = 79.245'MB/sec entries = 466358 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.90 avg-zval = 38.49 usrkeys = 466358 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.90 avg-zval = 38.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466358 bytes = 1573968 } seq expand size = 3264506 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.5066 value = 3.0110 dict = 1.00 all = 3.2019 } Zip/UnZip{ index = 0.0952 value = 0.3321 dict = 1.00 all = 0.3123 } ---------------------------- total value len = 0.229254 GB avg = 0.123 KB (by entry num) total key len = 0.052242 GB avg = 0.028 KB total ukey len = 0.037316 GB avg = 0.020 KB total ukey num = 0.001865790 Billion total entry num = 0.001865790 Billion write speed all = 0.020005566 MB/sec (with seq num) write speed all = 0.018944773 MB/sec (without seq num) 2024/08/21-00:05:31.013204 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694426: 466358 keys, 20959426 bytes, temperature: kWarm 2024/08/21-00:05:31.013286 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169931013239, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694426, "file_size": 20959426, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191119917648, "largest_seqno": 191213721336, "table_properties": {"data_size": 17951296, "index_size": 887744, "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": 13058024, "raw_average_key_size": 28, "raw_value_size": 54050960, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466358, "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": 1724169929, "oldest_key_time": 0, "file_creation_time": 1724169929, "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": 14694426, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:31.046599 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694427.sst) /dev/shm/ToplingTemp/Topling-69116-fATGgq 2024/08/21-00:05:31.538362 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694427.sst): first pass time = 0.49's, 136.483'MB/sec 2024/08/21-00:05:32.220204 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694427.sst): old prealloc_size = 73819750, real_size = 18932096 2024/08/21-00:05:32.220570 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694427.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465007 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 = 0.0179 GB avg-val = 116.32 avg-zval = 38.56 2024/08/21-00:05:32.222278 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694427.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:32.592991 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694427.sst): second pass time = 0.68's, 79.497'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.153'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2575.259'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.382'MB/sec write SST data time = 0.07's, 307.196'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 = 13912.014'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.497'MB/sec zip pipeline throughput = 79.497'MB/sec entries = 465007 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.32 avg-zval = 38.56 usrkeys = 465007 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.32 avg-zval = 38.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465007 bytes = 1569408 } seq expand size = 3255049 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0179 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5004 value = 3.0167 dict = 1.00 all = 3.2059 } Zip/UnZip{ index = 0.0952 value = 0.3315 dict = 1.00 all = 0.3119 } ---------------------------- total value len = 0.286598 GB avg = 0.123 KB (by entry num) total key len = 0.065262 GB avg = 0.028 KB total ukey len = 0.046616 GB avg = 0.020 KB total ukey num = 0.002330797 Billion total entry num = 0.002330797 Billion write speed all = 0.025003380 MB/sec (with seq num) write speed all = 0.023678358 MB/sec (without seq num) 2024/08/21-00:05:32.621751 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694427: 465007 keys, 20933054 bytes, temperature: kWarm 2024/08/21-00:05:32.621823 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169932621788, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694427, "file_size": 20933054, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191132550699, "largest_seqno": 191213721916, "table_properties": {"data_size": 17929968, "index_size": 885696, "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": 13020196, "raw_average_key_size": 28, "raw_value_size": 54088702, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465007, "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": 1724169931, "oldest_key_time": 0, "file_creation_time": 1724169931, "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": 14694427, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:32.645447 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694428.sst) /dev/shm/ToplingTemp/Topling-69116-kuVuQr 2024/08/21-00:05:33.048400 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694428.sst): first pass time = 0.40's, 166.563'MB/sec 2024/08/21-00:05:33.738698 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694428.sst): old prealloc_size = 73819750, real_size = 18704064 2024/08/21-00:05:33.739054 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694428.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466178 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0177 GB avg-val = 115.96 avg-zval = 37.98 2024/08/21-00:05:33.739498 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694428.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:34.117697 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694428.sst): second pass time = 0.69's, 78.418'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 54.643'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2679.824'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.378'MB/sec write SST data time = 0.07's, 292.801'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 = 13684.632'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.418'MB/sec zip pipeline throughput = 78.418'MB/sec entries = 466178 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.96 avg-zval = 37.98 usrkeys = 466178 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.96 avg-zval = 37.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466178 bytes = 1573360 } seq expand size = 3263246 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 = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.5704 value = 3.0531 dict = 1.00 all = 3.2405 } Zip/UnZip{ index = 0.0946 value = 0.3275 dict = 1.00 all = 0.3086 } ---------------------------- total value len = 0.343917 GB avg = 0.123 KB (by entry num) total key len = 0.078315 GB avg = 0.028 KB total ukey len = 0.055940 GB avg = 0.020 KB total ukey num = 0.002796975 Billion total entry num = 0.002796975 Billion write speed all = 0.030000815 MB/sec (with seq num) write speed all = 0.028410951 MB/sec (without seq num) 2024/08/21-00:05:34.145825 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694428: 466178 keys, 20709326 bytes, temperature: kWarm 2024/08/21-00:05:34.145896 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169934145861, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694428, "file_size": 20709326, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191127998393, "largest_seqno": 191213722641, "table_properties": {"data_size": 17705264, "index_size": 882048, "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": 13052984, "raw_average_key_size": 28, "raw_value_size": 54055968, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466178, "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": 1724169932, "oldest_key_time": 0, "file_creation_time": 1724169932, "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": 14694428, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:34.178532 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694429.sst) /dev/shm/ToplingTemp/Topling-69116-VjyWEp 2024/08/21-00:05:34.579248 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694429.sst): first pass time = 0.40's, 167.496'MB/sec 2024/08/21-00:05:35.879987 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694429.sst): old prealloc_size = 73819750, real_size = 19018832 2024/08/21-00:05:35.880389 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694429.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466696 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 = 0.0180 GB avg-val = 115.80 avg-zval = 38.60 2024/08/21-00:05:35.880837 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694429.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:36.296318 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694429.sst): second pass time = 1.30's, 41.577'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 50.357'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2485.399'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.363'MB/sec write SST data time = 0.09's, 221.548'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 = 14732.656'MB/sec zip my value time = 1.30's, unzip length = 0.054'GB zip my value throughput = 41.577'MB/sec zip pipeline throughput = 151.378'MB/sec entries = 466696 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.80 avg-zval = 38.60 usrkeys = 466696 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.80 avg-zval = 38.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466696 bytes = 1516784 } seq expand size = 3266872 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 = 10.5028 value = 3.0001 dict = 1.00 all = 3.2010 } Zip/UnZip{ index = 0.0952 value = 0.3333 dict = 1.00 all = 0.3124 } ---------------------------- total value len = 0.401226 GB avg = 0.123 KB (by entry num) total key len = 0.091383 GB avg = 0.028 KB total ukey len = 0.065273 GB avg = 0.020 KB total ukey num = 0.003263671 Billion total entry num = 0.003263671 Billion write speed all = 0.034995800 MB/sec (with seq num) write speed all = 0.033140943 MB/sec (without seq num) 2024/08/21-00:05:36.326782 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694429: 466696 keys, 20964784 bytes, temperature: kWarm 2024/08/21-00:05:36.326857 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169936326818, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694429, "file_size": 20964784, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191156054958, "largest_seqno": 191213723825, "table_properties": {"data_size": 18013248, "index_size": 888704, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13067488, "raw_average_key_size": 28, "raw_value_size": 54041464, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466696, "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": 1724169934, "oldest_key_time": 0, "file_creation_time": 1724169934, "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": 14694429, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:36.351823 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694430.sst) /dev/shm/ToplingTemp/Topling-69116-uoJiyq 2024/08/21-00:05:36.752969 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694430.sst): first pass time = 0.40's, 167.314'MB/sec 2024/08/21-00:05:37.440079 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694430.sst): old prealloc_size = 73819750, real_size = 18865920 2024/08/21-00:05:37.440428 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694430.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466688 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 = 0.0179 GB avg-val = 115.80 avg-zval = 38.27 2024/08/21-00:05:37.440857 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694430.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:37.811839 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694430.sst): second pass time = 0.69's, 78.750'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.301'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2767.444'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.384'MB/sec write SST data time = 0.07's, 308.651'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 = 13047.360'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.750'MB/sec zip pipeline throughput = 78.750'MB/sec entries = 466688 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.80 avg-zval = 38.27 usrkeys = 466688 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.80 avg-zval = 38.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466688 bytes = 1633424 } seq expand size = 3266816 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 = 0.0179 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5034 value = 3.0258 dict = 1.00 all = 3.2063 } Zip/UnZip{ index = 0.0952 value = 0.3305 dict = 1.00 all = 0.3119 } ---------------------------- total value len = 0.458534 GB avg = 0.123 KB (by entry num) total key len = 0.104450 GB avg = 0.028 KB total ukey len = 0.074607 GB avg = 0.020 KB total ukey num = 0.003730359 Billion total entry num = 0.003730359 Billion write speed all = 0.039991118 MB/sec (with seq num) write speed all = 0.037871253 MB/sec (without seq num) 2024/08/21-00:05:37.840118 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694430: 466688 keys, 20930428 bytes, temperature: kWarm 2024/08/21-00:05:37.840186 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169937840155, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694430, "file_size": 20930428, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191031976588, "largest_seqno": 191213725146, "table_properties": {"data_size": 17860400, "index_size": 888640, "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": 13067264, "raw_average_key_size": 28, "raw_value_size": 54041672, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466688, "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": 1724169936, "oldest_key_time": 0, "file_creation_time": 1724169936, "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": 14694430, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:37.871350 139856958801472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694431.sst) /dev/shm/ToplingTemp/Topling-69116-WW9oQq 2024/08/21-00:05:38.123946 139856958801472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694431.sst): first pass time = 0.25's, 265.322'MB/sec 2024/08/21-00:05:39.497513 139856958801472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694431.sst): old prealloc_size = 73819750, real_size = 18764000 2024/08/21-00:05:39.497839 139856958801472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694431.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465067 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0178 GB avg-val = 116.08 avg-zval = 38.18 2024/08/21-00:05:39.498273 139856958801472 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694431.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:05:39.870665 139856958801472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00/14694431.sst): second pass time = 1.37's, 39.325'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 55.490'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2977.117'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.380'MB/sec write SST data time = 0.07's, 309.019'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 = 8816.472'MB/sec zip my value time = 1.37's, unzip length = 0.054'GB zip my value throughput = 39.325'MB/sec zip pipeline throughput = 155.093'MB/sec entries = 465067 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.08 avg-zval = 38.18 usrkeys = 465067 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.08 avg-zval = 38.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465067 bytes = 1511488 } seq expand size = 3255469 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0670 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.4339 value = 3.0403 dict = 1.00 all = 3.2361 } Zip/UnZip{ index = 0.0958 value = 0.3289 dict = 1.00 all = 0.3090 } ---------------------------- total value len = 0.515773 GB avg = 0.123 KB (by entry num) total key len = 0.117472 GB avg = 0.028 KB total ukey len = 0.083909 GB avg = 0.020 KB total ukey num = 0.004195426 Billion total entry num = 0.004195426 Billion write speed all = 0.044975480 MB/sec (with seq num) write speed all = 0.042591679 MB/sec (without seq num) 2024/08/21-00:05:39.900041 139856958801472 [compaction_job.cc:1944] [default] [JOB 56642] Generated table #14694431: 465067 keys, 20705942 bytes, temperature: kWarm 2024/08/21-00:05:39.900114 139856958801472 EVENT_LOG_v1 {"time_micros": 1724169939900079, "cf_name": "default", "job": 56642, "event": "table_file_creation", "file_number": 14694431, "file_size": 20705942, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191168665582, "largest_seqno": 191213722449, "table_properties": {"data_size": 17756112, "index_size": 891456, "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": 13021876, "raw_average_key_size": 28, "raw_value_size": 53983750, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465067, "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": 1724169937, "oldest_key_time": 0, "file_creation_time": 1724169937, "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": 14694431, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:05:39.913878 139856958801472 [compaction_job.cc:699] job-56642: subcompact[0], size: 0.188213 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56642/att-00 [14694423,14694424,14694425,14694426,14694427,14694428,14694429,14694430,14694431] 2024/08/21-00:05:39.996394 139856958801472 (Original Log Time 2024/08/21-00:05:23.091986) EVENT_LOG_v1 {"time_micros": 1724169923091949, "job": 56642, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14694359], "files_L2": [14694322, 14694323, 14694324, 14694325, 14694307, 14694308, 14694309, 14694310, 14694413], "score": 0.990639, "input_data_size": 210763685, "oldest_snapshot_seqno": 191214083397} 2024/08/21-00:05:39.996399 139856958801472 (Original Log Time 2024/08/21-00:05:39.992427) [compaction_job.cc:2018] [default] [JOB 56642] Compacted 1@1 + 9@2 files to L2 => 188213396 bytes 2024/08/21-00:05:39.996400 139856958801472 (Original Log Time 2024/08/21-00:05:39.996312) [compaction_job.cc:1220] [default] compacted to: files[0 0 9 0 0 0 0] max score 0.07, MB/sec: 12.5 rd, 11.2 wr, level 2, files in(1, 9) out(9 +0 blob) MB in(31.8, 169.2 +0.0 blob) out(179.5 +0.0 blob), read-write-amplify(12.0) write-amplify(5.6) OK, records in: 4195426, records dropped: 0 output_compression: Snappy 2024/08/21-00:05:39.996407 139856958801472 (Original Log Time 2024/08/21-00:05:39.996369) EVENT_LOG_v1 {"time_micros": 1724169939996346, "cf": "default", "job": 56642, "event": "compaction_finished", "compaction_time_micros": 16821904, "compaction_time_cpu_micros": 6360340, "output_level": 2, "num_output_files": 9, "total_output_size": 188213396, "num_input_records": 4195426, "num_output_records": 4195426, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 149939594, "file_range_sync_nanos": 0, "file_fsync_nanos": 6683, "file_prepare_write_nanos": 28829, "lsm_state": [0, 0, 9, 0, 0, 0, 0]} 2024/08/21-00:05:40.131224 139856958801472 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":1724169922,"executesMs":17001,"compactionJobId":56642,"attempt":0,"compactionInputRawBytes":603877160,"compactionInputZipBytes":210763685,"compactionOutputRawBytes":0,"compactionOutputZipBytes":188213396,"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-f802eaaadb6325a5ed266b13cadfca17-1833a66715206641-00"}}, response = 2024/08/21-00:05:40.131359 139856958801472 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-56642/att-00: olev 2, work 17.002 s, result 6.763 ms, install 4.013 ms, input{raw 575.902 MiB zip 201.000 MiB}