2024/11/23-15:26:08.420524 139957643191872 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00: fork to child time = 0.008729 sec 2024/11/23-15:26:08.421274 139957643191872 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00 2024/11/23-15:26:08.426172 139957643191872 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00 2024/11/23-15:26:08.427065 139957643191872 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-15:26:08.427299 139957643191872 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-15:26:08.493946 139957643191872 [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-29251/att-00/MANIFEST-206347 2024/11/23-15:26:08.510510 139957643191872 [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-29251/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 266448, last_sequence is 4066897127, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 266302 2024/11/23-15:26:08.510517 139957643191872 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-15:26:08.510586 139957643191872 [version_set.cc:5721] Creating manifest 266448 2024/11/23-15:26:08.551310 139957643191872 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-15:26:08.572955 139957643191872 [compaction_job.cc:2437] [default] [JOB 29251] Compacting 1@2 + 4@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-15:26:08.572968 139957643191872 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 21869 Base level 2, inputs: [266443(19MB)], [266344(124MB) 266345(124MB) 266346(100MB) 266347(77MB)] 2024/11/23-15:26:08.580753 139957643191872 [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 2024/11/23-15:26:08.580792 139957643191872 [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 2024/11/23-15:26:08.580808 139957643191872 [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 2024/11/23-15:26:08.580816 139957643191872 [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 2024/11/23-15:26:08.580827 139957643191872 [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 2024/11/23-15:26:10.066802 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst) /dev/shm/ToplingTemp/Topling-93989-4GFEVb 2024/11/23-15:26:10.233759 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst): first pass time = 0.17's, 804.088'MB/sec 2024/11/23-15:26:12.464324 139957643191872 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-15:26:12.789488 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst): old prealloc_size = 147639500, real_size = 130060576 2024/11/23-15:26:12.789645 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198584 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 2024/11/23-15:26:12.789859 139957643191872 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:26:13.096138 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266449.sst): second pass time = 2.23's, 58.085'MB/sec, value only(96.4% of KV) wait indexing time = 0.33's, remap KeyValue time = 0.31's, 426.352'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2418.610'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.198'MB/sec write SST data time = 0.06's, 2366.203'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 = 2.23's, unzip length = 0.129'GB zip my value throughput = 58.085'MB/sec zip pipeline throughput = 65.005'MB/sec entries = 198584 avg-key = 24.00 avg-zkey = 1.75 avg-val = 651.88 avg-zval = 652.94 usrkeys = 198584 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 = 198584 bytes = 719888 } seq expand size = 1390088 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 = 9.1278 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 = 0.065749019 Billion total entry num = 0.052556748 Billion write speed all = 0.444358792 MB/sec (with seq num) write speed all = 0.426437301 MB/sec (without seq num) 2024/11/23-15:26:13.238247 139957643191872 [compaction_job.cc:1948] [default] [JOB 29251] Generated table #266449: 198584 keys, 130733023 bytes, temperature: kWarm 2024/11/23-15:26:13.238342 139957643191872 EVENT_LOG_v1 {"time_micros": 1732346773238286, "cf_name": "default", "job": 29251, "event": "table_file_creation", "file_number": 266449, "file_size": 130733023, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628612478, "largest_seqno": 4066817396, "table_properties": {"data_size": 129662672, "index_size": 348096, "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": 4766016, "raw_average_key_size": 24, "raw_value_size": 129451991, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198584, "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": 1732346770, "oldest_key_time": 0, "file_creation_time": 1732346770, "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": 266449, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:26:13.297541 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst) /dev/shm/ToplingTemp/Topling-93989-u09SFb 2024/11/23-15:26:14.670254 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst): first pass time = 1.37's, 97.779'MB/sec 2024/11/23-15:26:16.758794 139957643191872 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-15:26:17.134480 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst): old prealloc_size = 147639500, real_size = 130080640 2024/11/23-15:26:17.134688 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198440 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 = 652.36 avg-zval = 653.43 2024/11/23-15:26:17.134951 139957643191872 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:26:17.443066 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266450.sst): second pass time = 2.09's, 62.057'MB/sec, value only(96.5% of KV) wait indexing time = 0.38's, remap KeyValue time = 0.31's, 423.730'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1923.788'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.199'MB/sec write SST data time = 0.06's, 2199.981'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 = 2.09's, unzip length = 0.129'GB zip my value throughput = 62.057'MB/sec zip pipeline throughput = 65.816'MB/sec entries = 198440 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.36 avg-zval = 653.43 usrkeys = 198440 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.36 avg-zval = 653.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198440 bytes = 719360 } seq expand size = 1389080 multi value expand size = 0 cnt WriteAppend = 15812 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 = 8.6974 value = 0.9984 dict = 0.00 all = 1.0265 } Zip/UnZip{ index = 0.1150 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 = 1.004230 GB avg = 0.015 KB total ukey num = 0.065947459 Billion total entry num = 0.052755188 Billion write speed all = 0.450055531 MB/sec (with seq num) write speed all = 0.432069706 MB/sec (without seq num) 2024/11/23-15:26:17.584448 139957643191872 [compaction_job.cc:1948] [default] [JOB 29251] Generated table #266450: 198440 keys, 130753119 bytes, temperature: kWarm 2024/11/23-15:26:17.584549 139957643191872 EVENT_LOG_v1 {"time_micros": 1732346777584481, "cf_name": "default", "job": 29251, "event": "table_file_creation", "file_number": 266450, "file_size": 130753119, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3614941682, "largest_seqno": 4066817435, "table_properties": {"data_size": 129665776, "index_size": 365056, "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": 4762560, "raw_average_key_size": 24, "raw_value_size": 129455234, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198440, "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": 1732346773, "oldest_key_time": 0, "file_creation_time": 1732346773, "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": 266450, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:26:17.643781 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266451.sst) /dev/shm/ToplingTemp/Topling-93989-H8UZ4a 2024/11/23-15:26:19.220456 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266451.sst): first pass time = 1.58's, 85.129'MB/sec 2024/11/23-15:26:21.279583 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266451.sst): old prealloc_size = 147639500, real_size = 103398128 2024/11/23-15:26:21.279790 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266451.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198238 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 = 653.06 avg-zval = 519.56 2024/11/23-15:26:21.280064 139957643191872 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266451.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:26:21.658629 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266451.sst): second pass time = 2.06's, 62.896'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 278.217'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2031.887'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.160'MB/sec write SST data time = 0.07's, 1506.568'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.356'MB, throughput = 46376.937'MB/sec zip my value time = 2.06's, unzip length = 0.129'GB zip my value throughput = 62.896'MB/sec zip pipeline throughput = 75.085'MB/sec entries = 198238 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.06 avg-zval = 519.56 usrkeys = 198238 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.06 avg-zval = 519.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198238 bytes = 743408 } seq expand size = 1387666 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.36 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1030 GB dict = 1.36 MB all = 0.1055 GB } UnZip/Zip{ index = 8.9977 value = 1.2569 dict = 1.00 all = 1.2728 } Zip/UnZip{ index = 0.1111 value = 0.7956 dict = 1.00 all = 0.7857 } ---------------------------- total value len = 9.241154 GB avg = 0.175 KB (by entry num) total key len = 1.455107 GB avg = 0.027 KB total ukey len = 1.007402 GB avg = 0.015 KB total ukey num = 0.066145697 Billion total entry num = 0.052953426 Billion write speed all = 0.455752671 MB/sec (with seq num) write speed all = 0.437702503 MB/sec (without seq num) 2024/11/23-15:26:21.827945 139957643191872 [compaction_job.cc:1948] [default] [JOB 29251] Generated table #266451: 198238 keys, 105450720 bytes, temperature: kWarm 2024/11/23-15:26:21.828015 139957643191872 EVENT_LOG_v1 {"time_micros": 1732346781827971, "cf_name": "default", "job": 29251, "event": "table_file_creation", "file_number": 266451, "file_size": 105450720, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 4066816606, "table_properties": {"data_size": 102995872, "index_size": 352512, "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": 4757712, "raw_average_key_size": 24, "raw_value_size": 129460558, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198238, "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": 1732346777, "oldest_key_time": 0, "file_creation_time": 1732346777, "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": 266451, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:26:21.886436 139957643191872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst) /dev/shm/ToplingTemp/Topling-93989-QCUrGd 2024/11/23-15:26:22.723148 139957643191872 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst): first pass time = 0.84's, 103.801'MB/sec 2024/11/23-15:26:24.133900 139957643191872 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst): part-0: reject ZipStore ratio = 0.806 2024/11/23-15:26:24.302887 139957643191872 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst): old prealloc_size = 147639500, real_size = 84158688 2024/11/23-15:26:24.303033 139957643191872 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 128411 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.75 raw-val = 0.0838 GB zip-val = 0.0839 GB avg-val = 652.32 avg-zval = 653.38 2024/11/23-15:26:24.303196 139957643191872 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.087 GB 2024/11/23-15:26:24.497437 139957643191872 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00/266452.sst): second pass time = 1.41's, 59.411'MB/sec, value only(96.5% of KV) wait indexing time = 0.17's, remap KeyValue time = 0.19's, 434.936'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1729.863'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.201'MB/sec write SST data time = 0.03's, 2435.900'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 = 1.41's, unzip length = 0.084'GB zip my value throughput = 59.411'MB/sec zip pipeline throughput = 59.411'MB/sec entries = 128411 avg-key = 24.00 avg-zkey = 1.75 avg-val = 652.32 avg-zval = 653.38 usrkeys = 128411 avg-key = 16.00 avg-zkey = 1.75 avg-val = 659.32 avg-zval = 653.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 128411 bytes = 481552 } seq expand size = 898877 multi value expand size = 0 cnt WriteAppend = 10236 UnZipSize{ index = 0.0021 GB value = 0.0838 GB dict = 0.00 MB all = 0.0868 GB } __ZipSize{ index = 0.0002 GB value = 0.0839 GB dict = 0.00 MB all = 0.0846 GB } UnZip/Zip{ index = 9.1305 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1095 value = 1.0016 dict = 0.00 all = 0.9742 } ---------------------------- total value len = 9.325818 GB avg = 0.176 KB (by entry num) total key len = 1.458189 GB avg = 0.027 KB total ukey len = 1.009457 GB avg = 0.015 KB total ukey num = 0.066274108 Billion total entry num = 0.053081837 Billion write speed all = 0.459435829 MB/sec (with seq num) write speed all = 0.441344078 MB/sec (without seq num) 2024/11/23-15:26:24.592339 139957643191872 [compaction_job.cc:1948] [default] [JOB 29251] Generated table #266452: 128411 keys, 84610399 bytes, temperature: kWarm 2024/11/23-15:26:24.592408 139957643191872 EVENT_LOG_v1 {"time_micros": 1732346784592374, "cf_name": "default", "job": 29251, "event": "table_file_creation", "file_number": 266452, "file_size": 84610399, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 4066817517, "table_properties": {"data_size": 83901392, "index_size": 225024, "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": 3081864, "raw_average_key_size": 24, "raw_value_size": 83765194, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 128411, "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": 1732346781, "oldest_key_time": 0, "file_creation_time": 1732346781, "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": 266452, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:26:24.637466 139957643191872 [compaction_job.cc:703] job-29251: subcompact[0], size: 0.451547 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29251/att-00 [266449,266450,266451,266452] 2024/11/23-15:26:24.742890 139957643191872 (Original Log Time 2024/11/23-15:26:08.573043) EVENT_LOG_v1 {"time_micros": 1732346768573005, "job": 29251, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [266443], "files_L3": [266344, 266345, 266346, 266347], "score": 0.99079, "input_data_size": 468995397, "oldest_snapshot_seqno": 4066897127} 2024/11/23-15:26:24.742896 139957643191872 (Original Log Time 2024/11/23-15:26:24.742171) [compaction_job.cc:2022] [default] [JOB 29251] Compacted 1@2 + 4@3 files to L3 => 451547261 bytes 2024/11/23-15:26:24.742899 139957643191872 (Original Log Time 2024/11/23-15:26:24.742803) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.02, MB/sec: 29.2 rd, 28.1 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(19.4, 427.8 +0.0 blob) out(430.6 +0.0 blob), read-write-amplify(45.2) write-amplify(22.2) OK, records in: 750042, records dropped: 26369 output_compression: Snappy 2024/11/23-15:26:24.742909 139957643191872 (Original Log Time 2024/11/23-15:26:24.742863) EVENT_LOG_v1 {"time_micros": 1732346784742837, "cf": "default", "job": 29251, "event": "compaction_finished", "compaction_time_micros": 16064440, "compaction_time_cpu_micros": 2926752, "output_level": 3, "num_output_files": 4, "total_output_size": 451547261, "num_input_records": 750042, "num_output_records": 723673, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 280868248, "file_range_sync_nanos": 0, "file_fsync_nanos": 2334, "file_prepare_write_nanos": 1669553, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-15:26:24.883739 139957643191872 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":1732346768,"executesMs":16309,"compactionJobId":29251,"attempt":0,"compactionInputRawBytes":507368436,"compactionInputZipBytes":468995397,"compactionOutputRawBytes":0,"compactionOutputZipBytes":451547261,"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-e1e95b5d95204437d5bac1851f256dc8-4d721847692d60a4-00"}}, response = 2024/11/23-15:26:24.883862 139957643191872 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-29251/att-00: olev 3, work 16.309 s, result 12.382 ms, install 0.764 ms, input{raw 483.864 MiB zip 447.269 MiB}