2024/11/23-23:42:12.417638 139957609621056 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00: fork to child time = 0.008263 sec 2024/11/23-23:42:12.418385 139957609621056 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00 2024/11/23-23:42:12.424484 139957609621056 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00 2024/11/23-23:42:12.425363 139957609621056 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-23:42:12.425649 139957609621056 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-23:42:12.485969 139957609621056 [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-37993/att-00/MANIFEST-206347 2024/11/23-23:42:12.511479 139957609621056 [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-37993/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 284741, last_sequence is 4330411217, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 284633 2024/11/23-23:42:12.511487 139957609621056 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-23:42:12.511557 139957609621056 [version_set.cc:5721] Creating manifest 284741 2024/11/23-23:42:12.544666 139957609621056 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-23:42:12.562886 139957609621056 [compaction_job.cc:2437] [default] [JOB 37993] Compacting 2@2 + 3@3 files to L3, score 0.49, subcompactions 1 : 1 2024/11/23-23:42:12.562899 139957609621056 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 28464 Base level 2, inputs: [284737(31MB) 284736(31MB)], [284672(18MB) 284673(40MB) 284689(40MB)] 2024/11/23-23:42:12.569796 139957609621056 [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 2024/11/23-23:42:12.569828 139957609621056 [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 2024/11/23-23:42:12.569847 139957609621056 [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 2024/11/23-23:42:12.569853 139957609621056 [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 2024/11/23-23:42:12.569863 139957609621056 [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 2024/11/23-23:42:13.049154 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284742.sst) /dev/shm/ToplingTemp/Topling-218546-c6coOD 2024/11/23-23:42:13.474282 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284742.sst): first pass time = 0.43's, 142.119'MB/sec 2024/11/23-23:42:13.969532 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284742.sst): old prealloc_size = 147639500, real_size = 18609376 2024/11/23-23:42:13.969575 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284742.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 58259 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.18 raw-val = 0.0592 GB zip-val = 0.0183 GB avg-val =1016.98 avg-zval = 313.99 2024/11/23-23:42:14.047336 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284742.sst): second pass time = 0.49's, 119.791'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 249.153'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11054.609'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.253'MB/sec write SST data time = 0.02's, 959.631'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.599'MB, throughput = 20637.165'MB/sec zip my value time = 0.49's, unzip length = 0.059'GB zip my value throughput = 119.791'MB/sec zip pipeline throughput = 123.227'MB/sec entries = 58259 avg-key = 20.00 avg-zkey = 5.18 avg-val = 1016.98 avg-zval = 313.99 usrkeys = 58259 avg-key = 12.00 avg-zkey = 5.18 avg-val = 1023.98 avg-zval = 313.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 58259 bytes = 189360 } seq expand size = 407813 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0007 GB value = 0.0592 GB dict = 0.60 MB all = 0.0604 GB } __ZipSize{ index = 0.0003 GB value = 0.0183 GB dict = 0.60 MB all = 0.0194 GB } UnZip/Zip{ index = 2.3163 value = 3.2389 dict = 1.00 all = 3.1166 } Zip/UnZip{ index = 0.4317 value = 0.3087 dict = 1.00 all = 0.3209 } ---------------------------- total value len = 8.908276 GB avg = 0.170 KB (by entry num) total key len = 1.441986 GB avg = 0.028 KB total ukey len = 0.998577 GB avg = 0.015 KB total ukey num = 0.065608694 Billion total entry num = 0.052416423 Billion write speed all = 0.194473991 MB/sec (with seq num) write speed all = 0.186595055 MB/sec (without seq num) 2024/11/23-23:42:14.076746 139957609621056 [compaction_job.cc:1948] [default] [JOB 37993] Generated table #284742: 58259 keys, 19384357 bytes, temperature: kWarm 2024/11/23-23:42:14.076830 139957609621056 EVENT_LOG_v1 {"time_micros": 1732376534076778, "cf_name": "default", "job": 37993, "event": "table_file_creation", "file_number": 284742, "file_size": 19384357, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4330395314, "table_properties": {"data_size": 18292816, "index_size": 301824, "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": 1165180, "raw_average_key_size": 20, "raw_value_size": 59248328, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 58259, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732376533, "oldest_key_time": 0, "file_creation_time": 1732376533, "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": 284742, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:14.113019 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284743.sst) /dev/shm/ToplingTemp/Topling-218546-eFb5vE 2024/11/23-23:42:14.303266 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284743.sst): first pass time = 0.19's, 705.649'MB/sec 2024/11/23-23:42:16.005296 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284743.sst): old prealloc_size = 147639500, real_size = 41059248 2024/11/23-23:42:16.005449 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284743.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 1.95 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1016.99 avg-zval = 315.03 2024/11/23-23:42:16.005638 139957609621056 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284743.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-23:42:16.250176 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284743.sst): second pass time = 1.70's, 77.371'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 174.905'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1941.184'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.167'MB/sec write SST data time = 0.05's, 839.208'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 37603.275'MB/sec zip my value time = 1.70's, unzip length = 0.132'GB zip my value throughput = 77.371'MB/sec zip pipeline throughput = 126.412'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.95 avg-val = 1016.99 avg-zval = 315.03 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.95 avg-val = 1023.99 avg-zval = 315.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 420656 } seq expand size = 906010 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.0408 GB dict = 1.38 MB all = 0.0428 GB } UnZip/Zip{ index = 6.1532 value = 3.2282 dict = 1.00 all = 3.1339 } Zip/UnZip{ index = 0.1625 value = 0.3098 dict = 1.00 all = 0.3191 } ---------------------------- total value len = 9.040811 GB avg = 0.172 KB (by entry num) total key len = 1.444575 GB avg = 0.027 KB total ukey len = 1.000130 GB avg = 0.015 KB total ukey num = 0.065738124 Billion total entry num = 0.052545853 Billion write speed all = 0.197004718 MB/sec (with seq num) write speed all = 0.189106654 MB/sec (without seq num) 2024/11/23-23:42:16.315840 139957609621056 [compaction_job.cc:1948] [default] [JOB 37993] Generated table #284743: 129430 keys, 42827251 bytes, temperature: kWarm 2024/11/23-23:42:16.315899 139957609621056 EVENT_LOG_v1 {"time_micros": 1732376536315866, "cf_name": "default", "job": 37993, "event": "table_file_creation", "file_number": 284743, "file_size": 42827251, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268705221, "largest_seqno": 4330395384, "table_properties": {"data_size": 40774304, "index_size": 252416, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629282, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732376534, "oldest_key_time": 0, "file_creation_time": 1732376534, "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": 284743, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:16.355595 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284744.sst) /dev/shm/ToplingTemp/Topling-218546-kOqyPD 2024/11/23-23:42:17.332128 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284744.sst): first pass time = 0.98's, 137.452'MB/sec 2024/11/23-23:42:18.271179 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284744.sst): old prealloc_size = 147639500, real_size = 41134816 2024/11/23-23:42:18.271308 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284744.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.84 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1016.99 avg-zval = 315.72 2024/11/23-23:42:18.271454 139957609621056 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284744.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-23:42:18.441238 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284744.sst): second pass time = 0.94's, 140.383'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 252.313'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2241.226'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.263'MB/sec write SST data time = 0.05's, 912.854'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 48467.044'MB/sec zip my value time = 0.94's, unzip length = 0.132'GB zip my value throughput = 140.383'MB/sec zip pipeline throughput = 140.383'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.84 avg-val = 1016.99 avg-zval = 315.72 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.84 avg-val = 1023.99 avg-zval = 315.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 420672 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0409 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.5097 value = 3.2212 dict = 1.00 all = 3.1284 } Zip/UnZip{ index = 0.1536 value = 0.3104 dict = 1.00 all = 0.3197 } ---------------------------- total value len = 9.173347 GB avg = 0.174 KB (by entry num) total key len = 1.447163 GB avg = 0.027 KB total ukey len = 1.001683 GB avg = 0.015 KB total ukey num = 0.065867555 Billion total entry num = 0.052675284 Billion write speed all = 0.199535292 MB/sec (with seq num) write speed all = 0.191618100 MB/sec (without seq num) 2024/11/23-23:42:18.493395 139957609621056 [compaction_job.cc:1948] [default] [JOB 37993] Generated table #284744: 129431 keys, 42903006 bytes, temperature: kWarm 2024/11/23-23:42:18.493464 139957609621056 EVENT_LOG_v1 {"time_micros": 1732376538493428, "cf_name": "default", "job": 37993, "event": "table_file_creation", "file_number": 284744, "file_size": 42903006, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4330395328, "table_properties": {"data_size": 40863696, "index_size": 238592, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629959, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732376536, "oldest_key_time": 0, "file_creation_time": 1732376536, "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": 284744, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:18.532583 139957609621056 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284745.sst) /dev/shm/ToplingTemp/Topling-218546-we4dEC 2024/11/23-23:42:18.540243 139957609621056 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284745.sst): first pass time = 0.01's, 309.782'MB/sec 2024/11/23-23:42:18.570825 139957609621056 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284745.sst): old prealloc_size = 147639500, real_size = 753032 2024/11/23-23:42:18.570880 139957609621056 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284745.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 2279 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.30 raw-val = 0.0023 GB zip-val = 0.0008 GB avg-val =1016.90 avg-zval = 329.78 2024/11/23-23:42:18.573950 139957609621056 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00/284745.sst): second pass time = 0.03's, 77.596'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 253.903'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20.440'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.299'MB/sec write SST data time = 0.00's, 673.884'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.028'MB, throughput = 1129.504'MB/sec zip my value time = 0.03's, unzip length = 0.002'GB zip my value throughput = 77.596'MB/sec zip pipeline throughput = 77.596'MB/sec entries = 2279 avg-key = 20.00 avg-zkey = 0.31 avg-val = 1016.90 avg-zval = 329.78 usrkeys = 2279 avg-key = 12.00 avg-zkey = 0.31 avg-val = 1023.90 avg-zval = 329.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2279 bytes = 7424 } seq expand size = 15953 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0023 GB dict = 0.03 MB all = 0.0024 GB } __ZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.03 MB all = 0.0008 GB } UnZip/Zip{ index = 38.8466 value = 3.0836 dict = 1.00 all = 2.9938 } Zip/UnZip{ index = 0.0257 value = 0.3243 dict = 1.00 all = 0.3340 } ---------------------------- total value len = 9.175681 GB avg = 0.174 KB (by entry num) total key len = 1.447209 GB avg = 0.027 KB total ukey len = 1.001711 GB avg = 0.015 KB total ukey num = 0.065869834 Billion total entry num = 0.052677563 Billion write speed all = 0.199579492 MB/sec (with seq num) write speed all = 0.191661977 MB/sec (without seq num) 2024/11/23-23:42:18.581841 139957609621056 [compaction_job.cc:1948] [default] [JOB 37993] Generated table #284745: 2279 keys, 789330 bytes, temperature: kWarm 2024/11/23-23:42:18.581891 139957609621056 EVENT_LOG_v1 {"time_micros": 1732376538581863, "cf_name": "default", "job": 37993, "event": "table_file_creation", "file_number": 284745, "file_size": 789330, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273242180, "largest_seqno": 4328907945, "table_properties": {"data_size": 751568, "index_size": 704, "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": 45580, "raw_average_key_size": 20, "raw_value_size": 2317524, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 2279, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732376538, "oldest_key_time": 0, "file_creation_time": 1732376538, "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": 284745, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-23:42:18.593209 139957609621056 [compaction_job.cc:703] job-37993: subcompact[0], size: 0.105904 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37993/att-00 [284742,284743,284744,284745] 2024/11/23-23:42:18.625845 139957609621056 (Original Log Time 2024/11/23-23:42:12.562939) EVENT_LOG_v1 {"time_micros": 1732376532562908, "job": 37993, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [284737, 284736], "files_L3": [284672, 284673, 284689], "score": 0.494077, "input_data_size": 170081768, "oldest_snapshot_seqno": 4330411077} 2024/11/23-23:42:18.625849 139957609621056 (Original Log Time 2024/11/23-23:42:18.621787) [compaction_job.cc:2022] [default] [JOB 37993] Compacted 2@2 + 3@3 files to L3 => 105903944 bytes 2024/11/23-23:42:18.625850 139957609621056 (Original Log Time 2024/11/23-23:42:18.625778) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.00, MB/sec: 28.2 rd, 17.6 wr, level 3, files in(2, 3) out(4 +0 blob) MB in(62.4, 99.8 +0.0 blob) out(101.0 +0.0 blob), read-write-amplify(4.2) write-amplify(1.6) OK, records in: 379598, records dropped: 60199 output_compression: Snappy 2024/11/23-23:42:18.625857 139957609621056 (Original Log Time 2024/11/23-23:42:18.625822) EVENT_LOG_v1 {"time_micros": 1732376538625803, "cf": "default", "job": 37993, "event": "compaction_finished", "compaction_time_micros": 6030279, "compaction_time_cpu_micros": 980423, "output_level": 3, "num_output_files": 4, "total_output_size": 105903944, "num_input_records": 379598, "num_output_records": 319399, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75945709, "file_range_sync_nanos": 0, "file_fsync_nanos": 3163, "file_prepare_write_nanos": 7774, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-23:42:18.754219 139957609621056 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":1732376532,"executesMs":6196,"compactionJobId":37993,"attempt":0,"compactionInputRawBytes":393637821,"compactionInputZipBytes":170081768,"compactionOutputRawBytes":0,"compactionOutputZipBytes":105903944,"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":"00-8c5f86d07090459fc9d2c200540eff36-50734148a661af87-00"}}, response = 2024/11/23-23:42:18.754321 139957609621056 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-37993/att-00: olev 3, work 6.196 s, result 7.654 ms, install 4.087 ms, input{raw 375.402 MiB zip 162.203 MiB}