2024/11/23-12:50:55.299385 139957240342080 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00: fork to child time = 0.019439 sec 2024/11/23-12:50:55.300120 139957240342080 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00 2024/11/23-12:50:55.305877 139957240342080 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00 2024/11/23-12:50:55.307095 139957240342080 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-12:50:55.307397 139957240342080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-12:50:55.360112 139957240342080 [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-26304/att-00/MANIFEST-206347 2024/11/23-12:50:55.381603 139957240342080 [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-26304/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 260141, last_sequence is 3982769047, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 259979 2024/11/23-12:50:55.381612 139957240342080 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-12:50:55.381702 139957240342080 [version_set.cc:5721] Creating manifest 260141 2024/11/23-12:50:55.418487 139957240342080 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-12:50:55.440367 139957240342080 [compaction_job.cc:2437] [default] [JOB 26304] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-12:50:55.440378 139957240342080 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 19713 Base level 2, inputs: [260128(21MB)], [260032(124MB) 260033(124MB) 260034(100MB) 260035(30MB)] 2024/11/23-12:50:55.447754 139957240342080 [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 2024/11/23-12:50:55.447790 139957240342080 [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 2024/11/23-12:50:55.447810 139957240342080 [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 2024/11/23-12:50:55.447815 139957240342080 [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 2024/11/23-12:50:55.447826 139957240342080 [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 2024/11/23-12:50:56.937994 139957240342080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst) /dev/shm/ToplingTemp/Topling-52880-SMmJyJ 2024/11/23-12:50:57.104059 139957240342080 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst): first pass time = 0.17's, 808.515'MB/sec 2024/11/23-12:50:59.594094 139957240342080 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-12:50:59.929609 139957240342080 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst): old prealloc_size = 147639500, real_size = 130065680 2024/11/23-12:50:59.929773 139957240342080 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198515 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.77 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.11 avg-zval = 653.17 2024/11/23-12:50:59.930038 139957240342080 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:51:00.490127 139957240342080 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260142.sst): second pass time = 2.49's, 52.027'MB/sec, value only(96.5% of KV) wait indexing time = 0.34's, remap KeyValue time = 0.56's, 233.260'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2443.526'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.112'MB/sec write SST data time = 0.12's, 1102.935'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 = 2.49's, unzip length = 0.129'GB zip my value throughput = 52.027'MB/sec zip pipeline throughput = 84.550'MB/sec entries = 198515 avg-key = 24.00 avg-zkey = 1.77 avg-val = 652.11 avg-zval = 653.17 usrkeys = 198515 avg-key = 16.00 avg-zkey = 1.77 avg-val = 659.11 avg-zval = 653.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198515 bytes = 719632 } seq expand size = 1389605 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 = 0.1307 GB } UnZip/Zip{ index = 9.0415 value = 0.9984 dict = 0.00 all = 1.0266 } Zip/UnZip{ index = 0.1106 value = 1.0016 dict = 0.00 all = 0.9741 } ---------------------------- total value len = 8.979463 GB avg = 0.171 KB (by entry num) total key len = 1.445585 GB avg = 0.028 KB total ukey len = 1.001054 GB avg = 0.015 KB total ukey num = 0.065748950 Billion total entry num = 0.052556679 Billion write speed all = 0.736842369 MB/sec (with seq num) write speed all = 0.707124724 MB/sec (without seq num) 2024/11/23-12:51:00.642747 139957240342080 [compaction_job.cc:1948] [default] [JOB 26304] Generated table #260142: 198515 keys, 130737823 bytes, temperature: kWarm 2024/11/23-12:51:00.642841 139957240342080 EVENT_LOG_v1 {"time_micros": 1732337460642786, "cf_name": "default", "job": 26304, "event": "table_file_creation", "file_number": 260142, "file_size": 130737823, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628609240, "largest_seqno": 3982682328, "table_properties": {"data_size": 129664576, "index_size": 351296, "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": 4764360, "raw_average_key_size": 24, "raw_value_size": 129453960, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198515, "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": 1732337456, "oldest_key_time": 0, "file_creation_time": 1732337456, "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": 260142, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:51:00.748527 139957240342080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst) /dev/shm/ToplingTemp/Topling-52880-KDKdNI 2024/11/23-12:51:02.351430 139957240342080 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst): first pass time = 1.60's, 83.737'MB/sec 2024/11/23-12:51:04.410902 139957240342080 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst): part-0: reject ZipStore ratio = 0.804 2024/11/23-12:51:04.829733 139957240342080 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst): old prealloc_size = 147639500, real_size = 130074640 2024/11/23-12:51:04.829935 139957240342080 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198351 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.67 avg-zval = 653.73 2024/11/23-12:51:04.830225 139957240342080 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:51:05.198280 139957240342080 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260143.sst): second pass time = 2.05's, 62.998'MB/sec, value only(96.5% of KV) wait indexing time = 0.42's, remap KeyValue time = 0.37's, 354.824'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1978.035'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.161'MB/sec write SST data time = 0.06's, 2169.047'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 = 2.05's, unzip length = 0.129'GB zip my value throughput = 62.998'MB/sec zip pipeline throughput = 75.488'MB/sec entries = 198351 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.67 avg-zval = 653.73 usrkeys = 198351 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.67 avg-zval = 653.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198351 bytes = 743824 } seq expand size = 1388457 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 = 8.8947 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1124 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.110309 GB avg = 0.173 KB (by entry num) total key len = 1.450346 GB avg = 0.027 KB total ukey len = 1.004228 GB avg = 0.015 KB total ukey num = 0.065947301 Billion total entry num = 0.052755030 Billion write speed all = 0.746178725 MB/sec (with seq num) write speed all = 0.716358847 MB/sec (without seq num) 2024/11/23-12:51:05.380582 139957240342080 [compaction_job.cc:1948] [default] [JOB 26304] Generated table #260143: 198351 keys, 130771615 bytes, temperature: kWarm 2024/11/23-12:51:05.380640 139957240342080 EVENT_LOG_v1 {"time_micros": 1732337465380610, "cf_name": "default", "job": 26304, "event": "table_file_creation", "file_number": 260143, "file_size": 130771615, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3982685379, "table_properties": {"data_size": 129668096, "index_size": 356800, "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": 4760424, "raw_average_key_size": 24, "raw_value_size": 129457613, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198351, "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": 1732337460, "oldest_key_time": 0, "file_creation_time": 1732337460, "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": 260143, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:51:05.441463 139957240342080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260144.sst) /dev/shm/ToplingTemp/Topling-52880-h1ZqDI 2024/11/23-12:51:06.952016 139957240342080 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260144.sst): first pass time = 1.51's, 88.856'MB/sec 2024/11/23-12:51:09.636427 139957240342080 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260144.sst): old prealloc_size = 147639500, real_size = 103376160 2024/11/23-12:51:09.636626 139957240342080 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260144.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198190 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.22 avg-zval = 519.53 2024/11/23-12:51:09.636876 139957240342080 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260144.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:51:10.089187 139957240342080 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260144.sst): second pass time = 2.68's, 48.243'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 232.838'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2045.161'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.135'MB/sec write SST data time = 0.08's, 1250.713'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.347'MB, throughput = 36441.035'MB/sec zip my value time = 2.68's, unzip length = 0.129'GB zip my value throughput = 48.243'MB/sec zip pipeline throughput = 111.495'MB/sec entries = 198190 avg-key = 24.00 avg-zkey = 1.82 avg-val = 653.22 avg-zval = 519.53 usrkeys = 198190 avg-key = 16.00 avg-zkey = 1.82 avg-val = 660.22 avg-zval = 519.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198190 bytes = 743232 } seq expand size = 1387330 multi value expand size = 0 cnt WriteAppend = 12 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 = 8.7991 value = 1.2573 dict = 1.00 all = 1.2732 } Zip/UnZip{ index = 0.1136 value = 0.7953 dict = 1.00 all = 0.7854 } ---------------------------- total value len = 9.241158 GB avg = 0.175 KB (by entry num) total key len = 1.455102 GB avg = 0.027 KB total ukey len = 1.007399 GB avg = 0.015 KB total ukey num = 0.066145491 Billion total entry num = 0.052953220 Billion write speed all = 0.755499060 MB/sec (with seq num) write speed all = 0.725577495 MB/sec (without seq num) 2024/11/23-12:51:10.207768 139957240342080 [compaction_job.cc:1948] [default] [JOB 26304] Generated table #260144: 198190 keys, 105419481 bytes, temperature: kWarm 2024/11/23-12:51:10.207838 139957240342080 EVENT_LOG_v1 {"time_micros": 1732337470207804, "cf_name": "default", "job": 26304, "event": "table_file_creation", "file_number": 260144, "file_size": 105419481, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3982685655, "table_properties": {"data_size": 102966032, "index_size": 360384, "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": 4756560, "raw_average_key_size": 24, "raw_value_size": 129461730, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198190, "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": 1732337465, "oldest_key_time": 0, "file_creation_time": 1732337465, "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": 260144, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:51:10.253410 139957240342080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst) /dev/shm/ToplingTemp/Topling-52880-Ayee1I 2024/11/23-12:51:10.627863 139957240342080 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst): first pass time = 0.37's, 93.666'MB/sec 2024/11/23-12:51:11.190195 139957240342080 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst): part-0: reject ZipStore ratio = 0.818 2024/11/23-12:51:11.263860 139957240342080 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst): old prealloc_size = 147639500, real_size = 33987120 2024/11/23-12:51:11.263947 139957240342080 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 51857 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.0338 GB zip-val = 0.0339 GB avg-val = 652.29 avg-zval = 653.35 2024/11/23-12:51:11.264069 139957240342080 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.035 GB 2024/11/23-12:51:11.346633 139957240342080 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00/260145.sst): second pass time = 0.56's, 60.231'MB/sec, value only(96.5% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 412.901'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1291.408'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.193'MB/sec write SST data time = 0.02's, 2217.453'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 = 0.56's, unzip length = 0.034'GB zip my value throughput = 60.231'MB/sec zip pipeline throughput = 60.231'MB/sec entries = 51857 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.29 avg-zval = 653.35 usrkeys = 51857 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.29 avg-zval = 653.35 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 51857 bytes = 194480 } seq expand size = 362999 multi value expand size = 0 cnt WriteAppend = 4140 UnZipSize{ index = 0.0008 GB value = 0.0338 GB dict = 0.00 MB all = 0.0351 GB } __ZipSize{ index = 0.0001 GB value = 0.0339 GB dict = 0.00 MB all = 0.0342 GB } UnZip/Zip{ index = 8.8918 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1125 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.275347 GB avg = 0.175 KB (by entry num) total key len = 1.456347 GB avg = 0.027 KB total ukey len = 1.008229 GB avg = 0.015 KB total ukey num = 0.066197348 Billion total entry num = 0.053005077 Billion write speed all = 0.757934462 MB/sec (with seq num) write speed all = 0.727986255 MB/sec (without seq num) 2024/11/23-12:51:11.388775 139957240342080 [compaction_job.cc:1948] [default] [JOB 26304] Generated table #260145: 51857 keys, 34170078 bytes, temperature: kWarm 2024/11/23-12:51:11.388844 139957240342080 EVENT_LOG_v1 {"time_micros": 1732337471388809, "cf_name": "default", "job": 26304, "event": "table_file_creation", "file_number": 260145, "file_size": 34170078, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3982683636, "table_properties": {"data_size": 33880672, "index_size": 93312, "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": 1244568, "raw_average_key_size": 24, "raw_value_size": 33825609, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 51857, "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": 1732337470, "oldest_key_time": 0, "file_creation_time": 1732337470, "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": 260145, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:51:11.407170 139957240342080 [compaction_job.cc:703] job-26304: subcompact[0], size: 0.401099 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26304/att-00 [260142,260143,260144,260145] 2024/11/23-12:51:11.463224 139957240342080 (Original Log Time 2024/11/23-12:50:55.440418) EVENT_LOG_v1 {"time_micros": 1732337455440389, "job": 26304, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [260128], "files_L3": [260032, 260033, 260034, 260035], "score": 0.997814, "input_data_size": 421460612, "oldest_snapshot_seqno": 3982769021} 2024/11/23-12:51:11.463228 139957240342080 (Original Log Time 2024/11/23-12:51:11.458931) [compaction_job.cc:2022] [default] [JOB 26304] Compacted 1@2 + 4@3 files to L3 => 401098997 bytes 2024/11/23-12:51:11.463230 139957240342080 (Original Log Time 2024/11/23-12:51:11.463146) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.01, MB/sec: 26.4 rd, 25.1 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(21.8, 380.1 +0.0 blob) out(382.5 +0.0 blob), read-write-amplify(35.9) write-amplify(17.5) OK, records in: 677588, records dropped: 30675 output_compression: Snappy 2024/11/23-12:51:11.463236 139957240342080 (Original Log Time 2024/11/23-12:51:11.463201) EVENT_LOG_v1 {"time_micros": 1732337471463176, "cf": "default", "job": 26304, "event": "compaction_finished", "compaction_time_micros": 15966763, "compaction_time_cpu_micros": 2981176, "output_level": 3, "num_output_files": 4, "total_output_size": 401098997, "num_input_records": 677588, "num_output_records": 646913, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 366819082, "file_range_sync_nanos": 0, "file_fsync_nanos": 3019, "file_prepare_write_nanos": 1714284, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-12:51:11.632738 139957240342080 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":1732337455,"executesMs":16151,"compactionJobId":26304,"attempt":0,"compactionInputRawBytes":458557613,"compactionInputZipBytes":421460612,"compactionOutputRawBytes":0,"compactionOutputZipBytes":401098997,"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":"00-5817347a47b0100206c8567367cfad31-dad859500ccefc10-00"}}, response = 2024/11/23-12:51:11.632855 139957240342080 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-26304/att-00: olev 3, work 16.152 s, result 7.703 ms, install 4.326 ms, input{raw 437.315 MiB zip 401.936 MiB}