2024/11/23-15:15:34.370940 139957559264832 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00: fork to child time = 0.010726 sec 2024/11/23-15:15:34.371582 139957559264832 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00 2024/11/23-15:15:34.376576 139957559264832 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00 2024/11/23-15:15:34.377489 139957559264832 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-15:15:34.377725 139957559264832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-15:15:34.427143 139957559264832 [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-28986/att-00/MANIFEST-206347 2024/11/23-15:15:34.460326 139957559264832 [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-28986/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 265888, last_sequence is 4059268676, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 265755 2024/11/23-15:15:34.460333 139957559264832 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-15:15:34.460436 139957559264832 [version_set.cc:5721] Creating manifest 265888 2024/11/23-15:15:34.498514 139957559264832 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-15:15:34.519922 139957559264832 [compaction_job.cc:2437] [default] [JOB 28986] Compacting 1@2 + 4@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-15:15:34.519937 139957559264832 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 21668 Base level 2, inputs: [265886(19MB)], [265800(124MB) 265801(124MB) 265802(100MB) 265803(63MB)] 2024/11/23-15:15:34.526564 139957559264832 [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 2024/11/23-15:15:34.526617 139957559264832 [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 2024/11/23-15:15:34.526638 139957559264832 [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 2024/11/23-15:15:34.526644 139957559264832 [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 2024/11/23-15:15:34.526657 139957559264832 [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 2024/11/23-15:15:35.876641 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst) /dev/shm/ToplingTemp/Topling-90181-0mlrwi 2024/11/23-15:15:36.041433 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst): first pass time = 0.16's, 814.683'MB/sec 2024/11/23-15:15:38.653407 139957559264832 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-15:15:39.009971 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst): old prealloc_size = 147639500, real_size = 130061088 2024/11/23-15:15:39.010152 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198582 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.88 avg-zval = 652.94 2024/11/23-15:15:39.010386 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:15:39.319562 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265889.sst): second pass time = 2.61's, 49.579'MB/sec, value only(96.4% of KV) wait indexing time = 0.36's, remap KeyValue time = 0.31's, 422.277'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2307.395'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.196'MB/sec write SST data time = 0.06's, 2345.583'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.61's, unzip length = 0.129'GB zip my value throughput = 49.579'MB/sec zip pipeline throughput = 70.679'MB/sec entries = 198582 avg-key = 24.00 avg-zkey = 1.75 avg-val = 651.88 avg-zval = 652.94 usrkeys = 198582 avg-key = 16.00 avg-zkey = 1.75 avg-val = 658.88 avg-zval = 652.94 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198582 bytes = 719872 } seq expand size = 1390074 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 9.1210 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1096 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 8.979462 GB avg = 0.171 KB (by entry num) total key len = 1.445587 GB avg = 0.028 KB total ukey len = 1.001055 GB avg = 0.015 KB total ukey num = 0.065749017 Billion total entry num = 0.052556746 Billion write speed all = 0.456696072 MB/sec (with seq num) write speed all = 0.438277006 MB/sec (without seq num) 2024/11/23-15:15:39.511575 139957559264832 [compaction_job.cc:1948] [default] [JOB 28986] Generated table #265889: 198582 keys, 130733535 bytes, temperature: kWarm 2024/11/23-15:15:39.511671 139957559264832 EVENT_LOG_v1 {"time_micros": 1732346139511618, "cf_name": "default", "job": 28986, "event": "table_file_creation", "file_number": 265889, "file_size": 130733535, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628612478, "largest_seqno": 4059244402, "table_properties": {"data_size": 129662928, "index_size": 348352, "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": 4765968, "raw_average_key_size": 24, "raw_value_size": 129452248, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198582, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732346135, "oldest_key_time": 0, "file_creation_time": 1732346135, "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": 265889, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:15:39.575513 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst) /dev/shm/ToplingTemp/Topling-90181-58BSve 2024/11/23-15:15:41.056522 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst): first pass time = 1.48's, 90.629'MB/sec 2024/11/23-15:15:43.321670 139957559264832 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-15:15:43.700629 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst): old prealloc_size = 147639500, real_size = 130080720 2024/11/23-15:15:43.700821 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198464 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.28 avg-zval = 653.34 2024/11/23-15:15:43.701099 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:15:44.214840 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265890.sst): second pass time = 2.26's, 57.195'MB/sec, value only(96.5% of KV) wait indexing time = 0.38's, remap KeyValue time = 0.51's, 254.278'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2094.244'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.109'MB/sec write SST data time = 0.06's, 2158.754'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.26's, unzip length = 0.129'GB zip my value throughput = 57.195'MB/sec zip pipeline throughput = 84.597'MB/sec entries = 198464 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.28 avg-zval = 653.34 usrkeys = 198464 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.28 avg-zval = 653.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198464 bytes = 719440 } seq expand size = 1389248 multi value expand size = 0 cnt WriteAppend = 15811 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.6848 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1151 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 9.110306 GB avg = 0.173 KB (by entry num) total key len = 1.450350 GB avg = 0.027 KB total ukey len = 1.004231 GB avg = 0.015 KB total ukey num = 0.065947481 Billion total entry num = 0.052755210 Billion write speed all = 0.462537496 MB/sec (with seq num) write speed all = 0.444052839 MB/sec (without seq num) 2024/11/23-15:15:44.384232 139957559264832 [compaction_job.cc:1948] [default] [JOB 28986] Generated table #265890: 198464 keys, 130753247 bytes, temperature: kWarm 2024/11/23-15:15:44.384301 139957559264832 EVENT_LOG_v1 {"time_micros": 1732346144384266, "cf_name": "default", "job": 28986, "event": "table_file_creation", "file_number": 265890, "file_size": 130753247, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3613606552, "largest_seqno": 4059246489, "table_properties": {"data_size": 129665280, "index_size": 365632, "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": 4763136, "raw_average_key_size": 24, "raw_value_size": 129454647, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198464, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732346139, "oldest_key_time": 0, "file_creation_time": 1732346139, "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": 265890, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:15:44.443425 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265891.sst) /dev/shm/ToplingTemp/Topling-90181-W9PuGh 2024/11/23-15:15:45.880552 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265891.sst): first pass time = 1.44's, 93.395'MB/sec 2024/11/23-15:15:47.929809 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265891.sst): old prealloc_size = 147639500, real_size = 103364304 2024/11/23-15:15:47.930020 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265891.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198225 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.10 avg-zval = 519.42 2024/11/23-15:15:47.930281 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265891.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:15:48.345447 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265891.sst): second pass time = 2.05's, 63.243'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 253.630'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1894.269'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.142'MB/sec write SST data time = 0.07's, 1567.216'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.355'MB, throughput = 39990.466'MB/sec zip my value time = 2.05's, unzip length = 0.129'GB zip my value throughput = 63.243'MB/sec zip pipeline throughput = 66.563'MB/sec entries = 198225 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.10 avg-zval = 519.42 usrkeys = 198225 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.10 avg-zval = 519.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198225 bytes = 743360 } seq expand size = 1387575 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1030 GB dict = 1.35 MB all = 0.1054 GB } UnZip/Zip{ index = 8.9825 value = 1.2574 dict = 1.00 all = 1.2732 } Zip/UnZip{ index = 0.1113 value = 0.7953 dict = 1.00 all = 0.7854 } ---------------------------- total value len = 9.241154 GB avg = 0.175 KB (by entry num) total key len = 1.455108 GB avg = 0.027 KB total ukey len = 1.007402 GB avg = 0.015 KB total ukey num = 0.066145706 Billion total entry num = 0.052953435 Billion write speed all = 0.468392043 MB/sec (with seq num) write speed all = 0.449841287 MB/sec (without seq num) 2024/11/23-15:15:48.463839 139957559264832 [compaction_job.cc:1948] [default] [JOB 28986] Generated table #265891: 198225 keys, 105416004 bytes, temperature: kWarm 2024/11/23-15:15:48.463906 139957559264832 EVENT_LOG_v1 {"time_micros": 1732346148463871, "cf_name": "default", "job": 28986, "event": "table_file_creation", "file_number": 265891, "file_size": 105416004, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 4059245733, "table_properties": {"data_size": 102961472, "index_size": 353088, "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": 4757400, "raw_average_key_size": 24, "raw_value_size": 129460781, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198225, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732346144, "oldest_key_time": 0, "file_creation_time": 1732346144, "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": 265891, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:15:48.515650 139957559264832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst) /dev/shm/ToplingTemp/Topling-90181-N90rTf 2024/11/23-15:15:49.298749 139957559264832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst): first pass time = 0.78's, 91.135'MB/sec 2024/11/23-15:15:50.690685 139957559264832 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-15:15:50.829176 139957559264832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst): old prealloc_size = 147639500, real_size = 69154784 2024/11/23-15:15:50.829277 139957559264832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 105509 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.0688 GB zip-val = 0.0689 GB avg-val = 652.37 avg-zval = 653.43 2024/11/23-15:15:50.829411 139957559264832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.071 GB 2024/11/23-15:15:50.992950 139957559264832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00/265892.sst): second pass time = 1.39's, 49.474'MB/sec, value only(96.5% of KV) wait indexing time = 0.14's, remap KeyValue time = 0.16's, 424.588'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2070.314'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.196'MB/sec write SST data time = 0.03's, 2415.552'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.39's, unzip length = 0.069'GB zip my value throughput = 49.474'MB/sec zip pipeline throughput = 118.911'MB/sec entries = 105509 avg-key = 24.00 avg-zkey = 1.75 avg-val = 652.37 avg-zval = 653.43 usrkeys = 105509 avg-key = 16.00 avg-zkey = 1.75 avg-val = 659.37 avg-zval = 653.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 105509 bytes = 395680 } seq expand size = 738563 multi value expand size = 0 cnt WriteAppend = 8413 UnZipSize{ index = 0.0017 GB value = 0.0688 GB dict = 0.00 MB all = 0.0714 GB } __ZipSize{ index = 0.0002 GB value = 0.0689 GB dict = 0.00 MB all = 0.0695 GB } UnZip/Zip{ index = 9.1239 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1096 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.310724 GB avg = 0.175 KB (by entry num) total key len = 1.457640 GB avg = 0.027 KB total ukey len = 1.009090 GB avg = 0.015 KB total ukey num = 0.066251215 Billion total entry num = 0.053058944 Billion write speed all = 0.471494745 MB/sec (with seq num) write speed all = 0.452909182 MB/sec (without seq num) 2024/11/23-15:15:51.073007 139957559264832 [compaction_job.cc:1948] [default] [JOB 28986] Generated table #265892: 105509 keys, 69526111 bytes, temperature: kWarm 2024/11/23-15:15:51.073077 139957559264832 EVENT_LOG_v1 {"time_micros": 1732346151073041, "cf_name": "default", "job": 28986, "event": "table_file_creation", "file_number": 265892, "file_size": 69526111, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 4059246542, "table_properties": {"data_size": 68943184, "index_size": 185024, "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": 2532216, "raw_average_key_size": 24, "raw_value_size": 68831217, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 105509, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732346148, "oldest_key_time": 0, "file_creation_time": 1732346148, "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": 265892, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:15:51.100518 139957559264832 [compaction_job.cc:703] job-28986: subcompact[0], size: 0.436429 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28986/att-00 [265889,265890,265891,265892] 2024/11/23-15:15:51.153956 139957559264832 (Original Log Time 2024/11/23-15:15:34.520018) EVENT_LOG_v1 {"time_micros": 1732346134519956, "job": 28986, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [265886], "files_L3": [265800, 265801, 265802, 265803], "score": 0.994621, "input_data_size": 453596357, "oldest_snapshot_seqno": 4059268671} 2024/11/23-15:15:51.153959 139957559264832 (Original Log Time 2024/11/23-15:15:51.153378) [compaction_job.cc:2022] [default] [JOB 28986] Compacted 1@2 + 4@3 files to L3 => 436428897 bytes 2024/11/23-15:15:51.153960 139957559264832 (Original Log Time 2024/11/23-15:15:51.153891) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.02, MB/sec: 27.4 rd, 26.3 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(19.4, 413.2 +0.0 blob) out(416.2 +0.0 blob), read-write-amplify(43.9) write-amplify(21.5) OK, records in: 726675, records dropped: 25895 output_compression: Snappy 2024/11/23-15:15:51.153970 139957559264832 (Original Log Time 2024/11/23-15:15:51.153935) EVENT_LOG_v1 {"time_micros": 1732346151153915, "cf": "default", "job": 28986, "event": "compaction_finished", "compaction_time_micros": 16580510, "compaction_time_cpu_micros": 2938480, "output_level": 3, "num_output_files": 4, "total_output_size": 436428897, "num_input_records": 726675, "num_output_records": 700780, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 372278766, "file_range_sync_nanos": 0, "file_fsync_nanos": 2901, "file_prepare_write_nanos": 1918092, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-15:15:51.294019 139957559264832 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":1732346134,"executesMs":16775,"compactionJobId":28986,"attempt":0,"compactionInputRawBytes":491580734,"compactionInputZipBytes":453596357,"compactionOutputRawBytes":0,"compactionOutputZipBytes":436428897,"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-ce8712960c7af4d4bdcf916a93a76ee4-e04f0242a7138864-00"}}, response = 2024/11/23-15:15:51.294111 139957559264832 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-28986/att-00: olev 3, work 16.776 s, result 6.433 ms, install 0.628 ms, input{raw 468.808 MiB zip 432.583 MiB}