2024/11/24-00:45:14.126828 139957265520192 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00: fork to child time = 0.007771 sec 2024/11/24-00:45:14.127629 139957265520192 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00 2024/11/24-00:45:14.132827 139957265520192 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00 2024/11/24-00:45:14.133810 139957265520192 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-00:45:14.134172 139957265520192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-00:45:14.186557 139957265520192 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-38791/att-00/MANIFEST-206347 2024/11/24-00:45:14.212811 139957265520192 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-38791/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 286194, last_sequence is 4355724248, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 286083 2024/11/24-00:45:14.212825 139957265520192 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-00:45:14.212897 139957265520192 [version_set.cc:5721] Creating manifest 286194 2024/11/24-00:45:14.245716 139957265520192 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-00:45:14.265172 139957265520192 [compaction_job.cc:2437] [default] [JOB 38791] Compacting 1@2 + 2@3 files to L3, score 0.63, subcompactions 1 : 1 2024/11/24-00:45:14.265191 139957265520192 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 29061 Base level 2, inputs: [286190(4557KB)], [286160(35MB) 286161(35MB)] 2024/11/24-00:45:14.269360 139957265520192 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-00:45:14.269395 139957265520192 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-00:45:14.269413 139957265520192 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/24-00:45:14.269421 139957265520192 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/24-00:45:14.269426 139957265520192 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/24-00:45:14.658890 139957265520192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286195.sst) /dev/shm/ToplingTemp/Topling-229746-rH4GVt 2024/11/24-00:45:15.246391 139957265520192 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286195.sst): first pass time = 0.59's, 228.471'MB/sec 2024/11/24-00:45:16.931403 139957265520192 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286195.sst): old prealloc_size = 87539763, real_size = 33543088 2024/11/24-00:45:16.932246 139957265520192 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286195.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925665 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0316 GB avg-val = 117.00 avg-zval = 34.08 2024/11/24-00:45:16.933155 139957265520192 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286195.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-00:45:18.640639 139957265520192 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286195.sst): second pass time = 1.68's, 64.305'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.71's, 21.953'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2163.306'MB/sec (index lex order gen) rebuild zvType time = 1.41's, 0.165'MB/sec write SST data time = 0.30's, 124.357'MB/sec dict compress time = 0.00's, 1080666.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 34238.380'MB/sec zip my value time = 1.68's, unzip length = 0.108'GB zip my value throughput = 64.305'MB/sec zip pipeline throughput = 96.336'MB/sec entries = 925665 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.00 avg-zval = 34.08 usrkeys = 925665 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.00 avg-zval = 34.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925665 bytes = 3124128 } seq expand size = 6479655 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0316 GB dict = 1.08 MB all = 0.0375 GB } UnZip/Zip{ index = 10.5120 value = 3.4326 dict = 1.00 all = 3.5770 } Zip/UnZip{ index = 0.0951 value = 0.2913 dict = 1.00 all = 0.2796 } ---------------------------- total value len = 8.963399 GB avg = 0.168 KB (by entry num) total key len = 1.466740 GB avg = 0.028 KB total ukey len = 1.016391 GB avg = 0.015 KB total ukey num = 0.066476100 Billion total entry num = 0.053283829 Billion write speed all = 0.182964257 MB/sec (with seq num) write speed all = 0.175486667 MB/sec (without seq num) 2024/11/24-00:45:18.692688 139957265520192 [compaction_job.cc:1948] [default] [JOB 38791] Generated table #286195: 925665 keys, 37522282 bytes, temperature: kWarm 2024/11/24-00:45:18.692813 139957265520192 EVENT_LOG_v1 {"time_micros": 1732380318692736, "cf_name": "default", "job": 38791, "event": "table_file_creation", "file_number": 286195, "file_size": 37522282, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4261178686, "largest_seqno": 4355713214, "table_properties": {"data_size": 31550304, "index_size": 1761152, "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": 25918620, "raw_average_key_size": 28, "raw_value_size": 108299198, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 925665, "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": 1732380314, "oldest_key_time": 0, "file_creation_time": 1732380314, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 286195, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:45:18.784485 139957265520192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286196.sst) /dev/shm/ToplingTemp/Topling-229746-7bXsWw 2024/11/24-00:45:20.273655 139957265520192 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286196.sst): first pass time = 1.49's, 90.132'MB/sec 2024/11/24-00:45:21.958677 139957265520192 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286196.sst): old prealloc_size = 87539763, real_size = 33431952 2024/11/24-00:45:21.959386 139957265520192 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286196.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925748 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0314 GB avg-val = 116.98 avg-zval = 33.96 2024/11/24-00:45:21.960202 139957265520192 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286196.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-00:45:23.131500 139957265520192 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286196.sst): second pass time = 1.68's, 64.303'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.17's, 31.899'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2573.719'MB/sec (index lex order gen) rebuild zvType time = 0.92's, 0.250'MB/sec write SST data time = 0.25's, 151.342'MB/sec dict compress time = 0.00's, 1080450.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 36199.618'MB/sec zip my value time = 1.68's, unzip length = 0.108'GB zip my value throughput = 64.303'MB/sec zip pipeline throughput = 64.303'MB/sec entries = 925748 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.98 avg-zval = 33.96 usrkeys = 925748 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.98 avg-zval = 33.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925748 bytes = 3124416 } seq expand size = 6480236 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0314 GB dict = 1.08 MB all = 0.0374 GB } UnZip/Zip{ index = 10.5134 value = 3.4446 dict = 1.00 all = 3.5876 } Zip/UnZip{ index = 0.0951 value = 0.2903 dict = 1.00 all = 0.2787 } ---------------------------- total value len = 9.078176 GB avg = 0.167 KB (by entry num) total key len = 1.492661 GB avg = 0.028 KB total ukey len = 1.034906 GB avg = 0.015 KB total ukey num = 0.067401848 Billion total entry num = 0.054209577 Billion write speed all = 0.185417759 MB/sec (with seq num) write speed all = 0.177810854 MB/sec (without seq num) 2024/11/24-00:45:23.182788 139957265520192 [compaction_job.cc:1948] [default] [JOB 38791] Generated table #286196: 925748 keys, 37411218 bytes, temperature: kWarm 2024/11/24-00:45:23.182885 139957265520192 EVENT_LOG_v1 {"time_micros": 1732380323182821, "cf_name": "default", "job": 38791, "event": "table_file_creation", "file_number": 286196, "file_size": 37411218, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4261178700, "largest_seqno": 4355713233, "table_properties": {"data_size": 31439232, "index_size": 1761088, "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": 25920944, "raw_average_key_size": 28, "raw_value_size": 108296920, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 925748, "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": 1732380318, "oldest_key_time": 0, "file_creation_time": 1732380318, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 286196, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:45:23.256332 139957265520192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286197.sst) /dev/shm/ToplingTemp/Topling-229746-7UCGKw 2024/11/24-00:45:23.293134 139957265520192 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286197.sst): first pass time = 0.04's, 76.259'MB/sec 2024/11/24-00:45:23.769781 139957265520192 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286197.sst): old prealloc_size = 87539763, real_size = 885360 2024/11/24-00:45:23.769845 139957265520192 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286197.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 19738 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 1.99 raw-val = 0.0023 GB zip-val = 0.0008 GB avg-val = 114.00 avg-zval = 42.61 2024/11/24-00:45:23.769905 139957265520192 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286197.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.003 GB 2024/11/24-00:45:23.785801 139957265520192 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00/286197.sst): second pass time = 0.48's, 4.727'MB/sec, value only(80.3% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 59.821'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 901.201'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.389'MB/sec write SST data time = 0.00's, 291.636'MB/sec dict compress time = 0.00's, 22116.000'MB/sec z-dict build time = 0.00's, sample length = 0.022'MB, throughput = 433.002'MB/sec zip my value time = 0.48's, unzip length = 0.002'GB zip my value throughput = 4.727'MB/sec zip pipeline throughput = 87.403'MB/sec entries = 19738 avg-key = 28.00 avg-zkey = 1.99 avg-val = 114.00 avg-zval = 42.61 usrkeys = 19738 avg-key = 20.00 avg-zkey = 1.99 avg-val = 121.00 avg-zval = 42.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 19738 bytes = 54288 } seq expand size = 138166 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0023 GB dict = 0.02 MB all = 0.0028 GB } __ZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.02 MB all = 0.0010 GB } UnZip/Zip{ index = 10.0622 value = 2.6756 dict = 1.00 all = 2.9254 } Zip/UnZip{ index = 0.0994 value = 0.3738 dict = 1.00 all = 0.3418 } ---------------------------- total value len = 9.080564 GB avg = 0.167 KB (by entry num) total key len = 1.493213 GB avg = 0.028 KB total ukey len = 1.035301 GB avg = 0.015 KB total ukey num = 0.067421586 Billion total entry num = 0.054229315 Billion write speed all = 0.185467216 MB/sec (with seq num) write speed all = 0.177857629 MB/sec (without seq num) 2024/11/24-00:45:23.796062 139957265520192 [compaction_job.cc:1948] [default] [JOB 38791] Generated table #286197: 19738 keys, 958077 bytes, temperature: kWarm 2024/11/24-00:45:23.796110 139957265520192 EVENT_LOG_v1 {"time_micros": 1732380323796083, "cf_name": "default", "job": 38791, "event": "table_file_creation", "file_number": 286197, "file_size": 958077, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4323665898, "largest_seqno": 4326602302, "table_properties": {"data_size": 840992, "index_size": 39232, "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": 552664, "raw_average_key_size": 28, "raw_value_size": 2250132, "raw_average_value_size": 114, "num_data_blocks": 1, "num_entries": 19738, "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": 114, "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": 1732380323, "oldest_key_time": 0, "file_creation_time": 1732380323, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 286197, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-00:45:23.804765 139957265520192 [compaction_job.cc:703] job-38791: subcompact[0], size: 0.075892 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38791/att-00 [286195,286196,286197] 2024/11/24-00:45:23.827447 139957265520192 (Original Log Time 2024/11/24-00:45:14.265263) EVENT_LOG_v1 {"time_micros": 1732380314265208, "job": 38791, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [286190], "files_L3": [286160, 286161], "score": 0.628922, "input_data_size": 79581603, "oldest_snapshot_seqno": 4355724052} 2024/11/24-00:45:23.827450 139957265520192 (Original Log Time 2024/11/24-00:45:23.826983) [compaction_job.cc:2022] [default] [JOB 38791] Compacted 1@2 + 2@3 files to L3 => 75891577 bytes 2024/11/24-00:45:23.827452 139957265520192 (Original Log Time 2024/11/24-00:45:23.827396) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 8.3 rd, 8.0 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(4.5, 71.4 +0.0 blob) out(72.4 +0.0 blob), read-write-amplify(33.3) write-amplify(16.3) OK, records in: 1890161, records dropped: 19010 output_compression: Snappy 2024/11/24-00:45:23.827458 139957265520192 (Original Log Time 2024/11/24-00:45:23.827435) EVENT_LOG_v1 {"time_micros": 1732380323827417, "cf": "default", "job": 38791, "event": "compaction_finished", "compaction_time_micros": 9539507, "compaction_time_cpu_micros": 4198491, "output_level": 3, "num_output_files": 3, "total_output_size": 75891577, "num_input_records": 1890161, "num_output_records": 1871151, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 111914153, "file_range_sync_nanos": 0, "file_fsync_nanos": 2669, "file_prepare_write_nanos": 7433, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/24-00:45:23.958891 139957265520192 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732380314,"executesMs":9692,"compactionJobId":38791,"attempt":0,"compactionInputRawBytes":273937898,"compactionInputZipBytes":79581603,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75891577,"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":"00-5c8d955c66b70ff1cdcd41670a526bec-b517ccb9d449ea17-00"}}, response = 2024/11/24-00:45:23.958973 139957265520192 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-38791/att-00: olev 3, work 9.692 s, result 7.675 ms, install 0.495 ms, input{raw 261.248 MiB zip 75.895 MiB}