2024/08/21-03:41:35.533516 140539744257600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00: fork to child time = 0.028120 sec 2024/08/21-03:41:35.534397 140539744257600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00 2024/08/21-03:41:35.539636 140539744257600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00 2024/08/21-03:41:35.540918 140539744257600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:41:35.541274 140539744257600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:41:35.601518 140539744257600 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00088/att-00/MANIFEST-14702733 2024/08/21-03:41:35.659936 140539744257600 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00088/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14702822, last_sequence is 191402937588, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702673 2024/08/21-03:41:35.659953 140539744257600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:41:35.660095 140539744257600 [version_set.cc:5652] Creating manifest 14702822 2024/08/21-03:41:35.796761 140539744257600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:41:35.809611 140539744257600 [compaction_job.cc:2433] [default] [JOB 88] Compacting 1@1 + 8@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:41:35.809631 140539744257600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 48 Base level 1, inputs: [14702790(31MB)], [14702810(21MB) 14702811(10MB) 14702726(20MB) 14702727(18MB) 14702690(20MB) 14702691(20MB) 14702715(19MB) 14702716(20MB)] 2024/08/21-03:41:36.051160 140539744257600 [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 2024/08/21-03:41:36.051197 140539744257600 [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 2024/08/21-03:41:36.051227 140539744257600 [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 2024/08/21-03:41:36.051246 140539744257600 [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 2024/08/21-03:41:36.051260 140539744257600 [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 2024/08/21-03:41:36.216484 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702823.sst) /dev/shm/ToplingTemp/Topling-43016-8c7HpQ 2024/08/21-03:41:36.877493 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702823.sst): first pass time = 0.66's, 101.536'MB/sec 2024/08/21-03:41:37.897911 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702823.sst): old prealloc_size = 73819750, real_size = 20224976 2024/08/21-03:41:37.898255 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702823.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466960 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0192 GB avg-val = 115.71 avg-zval = 41.17 2024/08/21-03:41:37.898700 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702823.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:38.375046 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702823.sst): second pass time = 1.02's, 52.994'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 46.351'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2762.255'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.287'MB/sec write SST data time = 0.07's, 313.371'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 = 14811.462'MB/sec zip my value time = 1.02's, unzip length = 0.054'GB zip my value throughput = 52.994'MB/sec zip pipeline throughput = 61.175'MB/sec entries = 466960 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.71 avg-zval = 41.17 usrkeys = 466960 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.71 avg-zval = 41.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466960 bytes = 1459264 } seq expand size = 3268720 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 = 0.0192 GB dict = 0.54 MB all = 0.0221 GB } UnZip/Zip{ index = 10.5689 value = 2.8107 dict = 1.00 all = 3.0345 } Zip/UnZip{ index = 0.0946 value = 0.3558 dict = 1.00 all = 0.3295 } ---------------------------- total value len = 0.057303 GB avg = 0.123 KB (by entry num) total key len = 0.013075 GB avg = 0.028 KB total ukey len = 0.009339 GB avg = 0.020 KB total ukey num = 0.000466960 Billion total entry num = 0.000466960 Billion write speed all = 0.008386009 MB/sec (with seq num) write speed all = 0.007940876 MB/sec (without seq num) 2024/08/21-03:41:38.410132 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702823: 466960 keys, 22115098 bytes, temperature: kWarm 2024/08/21-03:41:38.410203 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182898410162, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702823, "file_size": 22115098, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191371289989, "largest_seqno": 191402771505, "table_properties": {"data_size": 19224384, "index_size": 883648, "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": 13074880, "raw_average_key_size": 28, "raw_value_size": 54034080, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466960, "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": 1724182896, "oldest_key_time": 0, "file_creation_time": 1724182896, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702823, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:38.436528 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702824.sst) /dev/shm/ToplingTemp/Topling-43016-d56i5S 2024/08/21-03:41:38.911908 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702824.sst): first pass time = 0.48's, 141.181'MB/sec 2024/08/21-03:41:39.648258 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702824.sst): old prealloc_size = 73819750, real_size = 19864512 2024/08/21-03:41:39.648668 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702824.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465484 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 = 0.0189 GB avg-val = 116.17 avg-zval = 40.52 2024/08/21-03:41:39.649162 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702824.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:40.317538 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702824.sst): second pass time = 0.74's, 73.536'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 32.937'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2242.156'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.217'MB/sec write SST data time = 0.13's, 166.793'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 = 17588.848'MB/sec zip my value time = 0.74's, unzip length = 0.054'GB zip my value throughput = 73.536'MB/sec zip pipeline throughput = 73.536'MB/sec entries = 465484 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.17 avg-zval = 40.52 usrkeys = 465484 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.17 avg-zval = 40.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465484 bytes = 1745584 } seq expand size = 3258388 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 = 0.0189 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.4998 value = 2.8670 dict = 1.00 all = 3.0445 } Zip/UnZip{ index = 0.0952 value = 0.3488 dict = 1.00 all = 0.3285 } ---------------------------- total value len = 0.114637 GB avg = 0.123 KB (by entry num) total key len = 0.026108 GB avg = 0.028 KB total ukey len = 0.018649 GB avg = 0.020 KB total ukey num = 0.000932444 Billion total entry num = 0.000932444 Billion write speed all = 0.016766908 MB/sec (with seq num) write speed all = 0.015878254 MB/sec (without seq num) 2024/08/21-03:41:40.350555 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702824: 465484 keys, 22042900 bytes, temperature: kWarm 2024/08/21-03:41:40.350622 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182900350589, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702824, "file_size": 22042900, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 191402771210, "table_properties": {"data_size": 18861296, "index_size": 886656, "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": 13033552, "raw_average_key_size": 28, "raw_value_size": 54075428, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465484, "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": 1724182898, "oldest_key_time": 0, "file_creation_time": 1724182898, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702824, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:40.380074 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702825.sst) /dev/shm/ToplingTemp/Topling-43016-80kkaQ 2024/08/21-03:41:40.817139 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702825.sst): first pass time = 0.44's, 153.557'MB/sec 2024/08/21-03:41:41.768238 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702825.sst): old prealloc_size = 73819750, real_size = 19985568 2024/08/21-03:41:41.768580 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702825.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465764 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 = 0.0190 GB avg-val = 116.08 avg-zval = 40.77 2024/08/21-03:41:41.768988 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702825.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:42.155713 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702825.sst): second pass time = 0.95's, 56.895'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 56.754'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2764.826'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.361'MB/sec write SST data time = 0.06's, 341.104'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 = 15155.032'MB/sec zip my value time = 0.95's, unzip length = 0.054'GB zip my value throughput = 56.895'MB/sec zip pipeline throughput = 121.806'MB/sec entries = 465764 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.08 avg-zval = 40.77 usrkeys = 465764 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.08 avg-zval = 40.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465764 bytes = 1571968 } seq expand size = 3260348 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 = 0.0190 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.5702 value = 2.8475 dict = 1.00 all = 3.0518 } Zip/UnZip{ index = 0.0946 value = 0.3512 dict = 1.00 all = 0.3277 } ---------------------------- total value len = 0.171964 GB avg = 0.123 KB (by entry num) total key len = 0.039150 GB avg = 0.028 KB total ukey len = 0.027964 GB avg = 0.020 KB total ukey num = 0.001398208 Billion total entry num = 0.001398208 Billion write speed all = 0.025144463 MB/sec (with seq num) write speed all = 0.023812211 MB/sec (without seq num) 2024/08/21-03:41:42.185871 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702825: 465764 keys, 21989894 bytes, temperature: kWarm 2024/08/21-03:41:42.185935 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182902185901, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702825, "file_size": 21989894, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191329710426, "largest_seqno": 191401303739, "table_properties": {"data_size": 18987664, "index_size": 881280, "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": 13041392, "raw_average_key_size": 28, "raw_value_size": 54067488, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465764, "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": 1724182900, "oldest_key_time": 0, "file_creation_time": 1724182900, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702825, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:42.209446 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702826.sst) /dev/shm/ToplingTemp/Topling-43016-dhUyTP 2024/08/21-03:41:42.673029 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702826.sst): first pass time = 0.46's, 144.771'MB/sec 2024/08/21-03:41:43.364736 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702826.sst): old prealloc_size = 73819750, real_size = 19198944 2024/08/21-03:41:43.365049 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702826.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467059 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 = 0.0182 GB avg-val = 115.68 avg-zval = 38.94 2024/08/21-03:41:43.365472 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702826.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:43.777839 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702826.sst): second pass time = 0.69's, 78.205'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 51.334'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3152.359'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.339'MB/sec write SST data time = 0.07's, 310.213'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 = 15436.372'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.205'MB/sec zip pipeline throughput = 78.205'MB/sec entries = 467059 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.68 avg-zval = 38.94 usrkeys = 467059 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.68 avg-zval = 38.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467059 bytes = 1576336 } seq expand size = 3269413 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0182 GB dict = 0.54 MB all = 0.0212 GB } UnZip/Zip{ index = 10.4344 value = 2.9709 dict = 1.00 all = 3.1646 } Zip/UnZip{ index = 0.0958 value = 0.3366 dict = 1.00 all = 0.3160 } ---------------------------- total value len = 0.229265 GB avg = 0.123 KB (by entry num) total key len = 0.052227 GB avg = 0.028 KB total ukey len = 0.037305 GB avg = 0.020 KB total ukey num = 0.001865267 Billion total entry num = 0.001865267 Billion write speed all = 0.033520292 MB/sec (with seq num) write speed all = 0.031743356 MB/sec (without seq num) 2024/08/21-03:41:43.807734 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702826: 467059 keys, 21206106 bytes, temperature: kWarm 2024/08/21-03:41:43.807796 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182903807764, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702826, "file_size": 21206106, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191278534572, "largest_seqno": 191401303458, "table_properties": {"data_size": 18186768, "index_size": 895232, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13077652, "raw_average_key_size": 28, "raw_value_size": 54031222, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467059, "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": 1724182902, "oldest_key_time": 0, "file_creation_time": 1724182902, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702826, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:43.831010 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702827.sst) /dev/shm/ToplingTemp/Topling-43016-oqbAhR 2024/08/21-03:41:44.302929 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702827.sst): first pass time = 0.47's, 142.214'MB/sec 2024/08/21-03:41:45.018177 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702827.sst): old prealloc_size = 73819750, real_size = 18750400 2024/08/21-03:41:45.018516 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702827.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466078 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 = 0.0177 GB avg-val = 115.99 avg-zval = 38.05 2024/08/21-03:41:45.018941 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702827.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:45.426354 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702827.sst): second pass time = 0.71's, 75.714'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 50.990'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2914.902'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.340'MB/sec write SST data time = 0.07's, 318.015'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 = 18503.830'MB/sec zip my value time = 0.71's, unzip length = 0.054'GB zip my value throughput = 75.714'MB/sec zip pipeline throughput = 75.714'MB/sec entries = 466078 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.99 avg-zval = 38.05 usrkeys = 466078 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.99 avg-zval = 38.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466078 bytes = 1631280 } seq expand size = 3262546 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 = 0.0177 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.3695 value = 3.0482 dict = 1.00 all = 3.2245 } Zip/UnZip{ index = 0.0964 value = 0.3281 dict = 1.00 all = 0.3101 } ---------------------------- total value len = 0.286586 GB avg = 0.123 KB (by entry num) total key len = 0.065278 GB avg = 0.028 KB total ukey len = 0.046627 GB avg = 0.020 KB total ukey num = 0.002331345 Billion total entry num = 0.002331345 Billion write speed all = 0.041891940 MB/sec (with seq num) write speed all = 0.039671433 MB/sec (without seq num) 2024/08/21-03:41:45.455771 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702827: 466078 keys, 20812302 bytes, temperature: kWarm 2024/08/21-03:41:45.455839 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182905455805, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702827, "file_size": 20812302, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191248629892, "largest_seqno": 191400372448, "table_properties": {"data_size": 17734768, "index_size": 898944, "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": 13050184, "raw_average_key_size": 28, "raw_value_size": 54058720, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466078, "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": 1724182903, "oldest_key_time": 0, "file_creation_time": 1724182903, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702827, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:45.478171 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702828.sst) /dev/shm/ToplingTemp/Topling-43016-diaJCS 2024/08/21-03:41:45.910538 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702828.sst): first pass time = 0.43's, 155.226'MB/sec 2024/08/21-03:41:46.825338 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702828.sst): old prealloc_size = 73819750, real_size = 19004800 2024/08/21-03:41:46.825680 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702828.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465536 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0180 GB avg-val = 116.15 avg-zval = 38.66 2024/08/21-03:41:46.826104 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702828.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:47.230907 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702828.sst): second pass time = 0.91's, 59.162'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 51.802'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2893.689'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.342'MB/sec write SST data time = 0.07's, 321.090'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 = 10117.038'MB/sec zip my value time = 0.91's, unzip length = 0.054'GB zip my value throughput = 59.162'MB/sec zip pipeline throughput = 59.162'MB/sec entries = 465536 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.15 avg-zval = 38.66 usrkeys = 465536 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.15 avg-zval = 38.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465536 bytes = 1571200 } seq expand size = 3258752 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 = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.4317 value = 3.0048 dict = 1.00 all = 3.1944 } Zip/UnZip{ index = 0.0959 value = 0.3328 dict = 1.00 all = 0.3131 } ---------------------------- total value len = 0.343919 GB avg = 0.123 KB (by entry num) total key len = 0.078313 GB avg = 0.028 KB total ukey len = 0.055938 GB avg = 0.020 KB total ukey num = 0.002796881 Billion total entry num = 0.002796881 Billion write speed all = 0.050258922 MB/sec (with seq num) write speed all = 0.047595584 MB/sec (without seq num) 2024/08/21-03:41:47.261346 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702828: 465536 keys, 21008588 bytes, temperature: kWarm 2024/08/21-03:41:47.261427 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182907261377, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702828, "file_size": 21008588, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191325164765, "largest_seqno": 191400372922, "table_properties": {"data_size": 17995696, "index_size": 892544, "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": 13035008, "raw_average_key_size": 28, "raw_value_size": 54073936, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465536, "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": 1724182905, "oldest_key_time": 0, "file_creation_time": 1724182905, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702828, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:47.286201 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702829.sst) /dev/shm/ToplingTemp/Topling-43016-5RCFlR 2024/08/21-03:41:47.693802 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702829.sst): first pass time = 0.41's, 164.657'MB/sec 2024/08/21-03:41:48.394356 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702829.sst): old prealloc_size = 73819750, real_size = 18677840 2024/08/21-03:41:48.394671 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702829.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467774 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 = 0.0177 GB avg-val = 115.46 avg-zval = 37.77 2024/08/21-03:41:48.395075 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702829.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:41:48.799278 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702829.sst): second pass time = 0.70's, 77.184'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 51.087'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3012.198'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.344'MB/sec write SST data time = 0.06's, 320.128'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 10170.435'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.184'MB/sec zip pipeline throughput = 77.184'MB/sec entries = 467774 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.46 avg-zval = 37.77 usrkeys = 467774 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.46 avg-zval = 37.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467774 bytes = 1578752 } seq expand size = 3274418 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 = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.5029 value = 3.0567 dict = 1.00 all = 3.2444 } Zip/UnZip{ index = 0.0952 value = 0.3272 dict = 1.00 all = 0.3082 } ---------------------------- total value len = 0.401205 GB avg = 0.123 KB (by entry num) total key len = 0.091410 GB avg = 0.028 KB total ukey len = 0.065293 GB avg = 0.020 KB total ukey num = 0.003264655 Billion total entry num = 0.003264655 Billion write speed all = 0.058625828 MB/sec (with seq num) write speed all = 0.055517631 MB/sec (without seq num) 2024/08/21-03:41:48.828349 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702829: 467774 keys, 20684780 bytes, temperature: kWarm 2024/08/21-03:41:48.828415 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182908828376, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702829, "file_size": 20684780, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191325164785, "largest_seqno": 191400372684, "table_properties": {"data_size": 17669952, "index_size": 890752, "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": 13097672, "raw_average_key_size": 28, "raw_value_size": 54011316, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467774, "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": 1724182907, "oldest_key_time": 0, "file_creation_time": 1724182907, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702829, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:48.862041 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702830.sst) /dev/shm/ToplingTemp/Topling-43016-lyuH8Q 2024/08/21-03:41:49.107129 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702830.sst): first pass time = 0.25's, 254.815'MB/sec 2024/08/21-03:41:49.762658 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702830.sst): old prealloc_size = 73819750, real_size = 18047904 2024/08/21-03:41:49.762926 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702830.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 433555 prefix = 4 raw-key = 0.0069 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0503 GB zip-val = 0.0171 GB avg-val = 116.03 avg-zval = 39.47 2024/08/21-03:41:49.763307 140539744257600 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702830.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0010 GB, waited 0.000 sec, Key+Value = 0.062 GB 2024/08/21-03:41:50.134258 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00/14702830.sst): second pass time = 0.65's, 76.835'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 53.747'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3354.626'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.348'MB/sec write SST data time = 0.06's, 335.481'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.509'MB, throughput = 9126.857'MB/sec zip my value time = 0.65's, unzip length = 0.050'GB zip my value throughput = 76.835'MB/sec zip pipeline throughput = 76.835'MB/sec entries = 433555 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.03 avg-zval = 39.47 usrkeys = 433555 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.03 avg-zval = 39.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 433555 bytes = 1517456 } seq expand size = 3034885 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0087 GB value = 0.0503 GB dict = 0.51 MB all = 0.0624 GB } __ZipSize{ index = 0.0008 GB value = 0.0171 GB dict = 0.51 MB all = 0.0200 GB } UnZip/Zip{ index = 10.5020 value = 2.9394 dict = 1.00 all = 3.1267 } Zip/UnZip{ index = 0.0952 value = 0.3402 dict = 1.00 all = 0.3198 } ---------------------------- total value len = 0.454543 GB avg = 0.123 KB (by entry num) total key len = 0.103550 GB avg = 0.028 KB total ukey len = 0.073964 GB avg = 0.020 KB total ukey num = 0.003698210 Billion total entry num = 0.003698210 Billion write speed all = 0.066407795 MB/sec (with seq num) write speed all = 0.062887381 MB/sec (without seq num) 2024/08/21-03:41:50.162493 140539744257600 [compaction_job.cc:1944] [default] [JOB 88] Generated table #14702830: 433555 keys, 19970900 bytes, temperature: kWarm 2024/08/21-03:41:50.162568 140539744257600 EVENT_LOG_v1 {"time_micros": 1724182910162533, "cf_name": "default", "job": 88, "event": "table_file_creation", "file_number": 14702830, "file_size": 19970900, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191266228821, "largest_seqno": 191401301337, "table_properties": {"data_size": 17113680, "index_size": 825664, "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": 12139540, "raw_average_key_size": 28, "raw_value_size": 50303746, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 433555, "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": 1724182908, "oldest_key_time": 0, "file_creation_time": 1724182908, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702830, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:50.176706 140539744257600 [compaction_job.cc:699] job-00088: subcompact[0], size: 0.169831 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00088/att-00 [14702823,14702824,14702825,14702826,14702827,14702828,14702829,14702830] 2024/08/21-03:41:50.221412 140539744257600 (Original Log Time 2024/08/21-03:41:35.809714) EVENT_LOG_v1 {"time_micros": 1724182895809652, "job": 88, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14702790], "files_L2": [14702810, 14702811, 14702726, 14702727, 14702690, 14702691, 14702715, 14702716], "score": 0.993377, "input_data_size": 191772615, "oldest_snapshot_seqno": 191402937427} 2024/08/21-03:41:50.221417 140539744257600 (Original Log Time 2024/08/21-03:41:50.214925) [compaction_job.cc:2018] [default] [JOB 88] Compacted 1@1 + 8@2 files to L2 => 169830568 bytes 2024/08/21-03:41:50.221418 140539744257600 (Original Log Time 2024/08/21-03:41:50.221327) [compaction_job.cc:1220] [default] compacted to: files[0 0 8 0 0 0 0] max score 0.06, MB/sec: 13.3 rd, 11.8 wr, level 2, files in(1, 8) out(8 +0 blob) MB in(31.8, 151.1 +0.0 blob) out(162.0 +0.0 blob), read-write-amplify(10.9) write-amplify(5.1) OK, records in: 3698210, records dropped: 0 output_compression: Snappy 2024/08/21-03:41:50.221424 140539744257600 (Original Log Time 2024/08/21-03:41:50.221381) EVENT_LOG_v1 {"time_micros": 1724182910221351, "cf": "default", "job": 88, "event": "compaction_finished", "compaction_time_micros": 14367000, "compaction_time_cpu_micros": 5825445, "output_level": 2, "num_output_files": 8, "total_output_size": 169830568, "num_input_records": 3698210, "num_output_records": 3698210, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 145896287, "file_range_sync_nanos": 0, "file_fsync_nanos": 7277, "file_prepare_write_nanos": 19727, "lsm_state": [0, 0, 8, 0, 0, 0, 0]} 2024/08/21-03:41:50.338448 140539744257600 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":1724182760,"starts":1724182895,"executesMs":14674,"compactionJobId":88,"attempt":0,"compactionInputRawBytes":532205816,"compactionInputZipBytes":191772615,"compactionOutputRawBytes":0,"compactionOutputZipBytes":169830568,"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":"00-1ec444bbfb4278898403c39db53e12b5-e1b6add92ee51389-00"}}, response = 2024/08/21-03:41:50.338570 140539744257600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00088/att-00: olev 2, work 14.675 s, result 6.320 ms, install 6.524 ms, input{raw 507.551 MiB zip 182.889 MiB}