2024/11/23-04:46:45.590964 140025171461696 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00: fork to child time = 0.033264 sec 2024/11/23-04:46:45.592029 140025171461696 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00 2024/11/23-04:46:45.599682 140025171461696 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00 2024/11/23-04:46:45.601149 140025171461696 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-04:46:45.601513 140025171461696 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-04:46:45.650221 140025171461696 [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-19572/att-00/MANIFEST-206347 2024/11/23-04:46:45.681601 140025171461696 [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-19572/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 245291, last_sequence is 3793688852, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 245133 2024/11/23-04:46:45.681614 140025171461696 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-04:46:45.681720 140025171461696 [version_set.cc:5721] Creating manifest 245291 2024/11/23-04:46:45.714520 140025171461696 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-04:46:45.738696 140025171461696 [compaction_job.cc:2437] [default] [JOB 19572] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-04:46:45.738713 140025171461696 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14630 Base level 2, inputs: [245276(21MB)], [245177(124MB) 245178(124MB) 245288(58MB)] 2024/11/23-04:46:45.745653 140025171461696 [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 2024/11/23-04:46:45.745699 140025171461696 [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 2024/11/23-04:46:45.745724 140025171461696 [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 2024/11/23-04:46:45.745732 140025171461696 [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 2024/11/23-04:46:45.745746 140025171461696 [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 2024/11/23-04:46:46.988930 140025171461696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst) /dev/shm/ToplingTemp/Topling-412669-1rCIzj 2024/11/23-04:46:47.139438 140025171461696 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst): first pass time = 0.15's, 892.016'MB/sec 2024/11/23-04:46:49.797753 140025171461696 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-04:46:50.098646 140025171461696 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst): old prealloc_size = 147639500, real_size = 130078080 2024/11/23-04:46:50.098814 140025171461696 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198542 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 = 652.02 avg-zval = 653.08 2024/11/23-04:46:50.099036 140025171461696 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-04:46:50.384179 140025171461696 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245292.sst): second pass time = 2.66's, 48.735'MB/sec, value only(96.4% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.29's, 458.031'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2398.673'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.222'MB/sec write SST data time = 0.06's, 2112.451'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 = 2.66's, unzip length = 0.129'GB zip my value throughput = 48.735'MB/sec zip pipeline throughput = 151.700'MB/sec entries = 198542 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.02 avg-zval = 653.08 usrkeys = 198542 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.02 avg-zval = 653.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198542 bytes = 744544 } seq expand size = 1389794 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 = 8.7172 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1147 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004765 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198542 Billion total entry num = 0.000198542 Billion write speed all = 0.001892189 MB/sec (with seq num) write speed all = 0.001870026 MB/sec (without seq num) 2024/11/23-04:46:50.499344 140025171461696 [compaction_job.cc:1948] [default] [JOB 19572] Generated table #245292: 198542 keys, 130775711 bytes, temperature: kWarm 2024/11/23-04:46:50.499434 140025171461696 EVENT_LOG_v1 {"time_micros": 1732308410499380, "cf_name": "default", "job": 19572, "event": "table_file_creation", "file_number": 245292, "file_size": 130775711, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3793637653, "table_properties": {"data_size": 129663856, "index_size": 364416, "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": 4765008, "raw_average_key_size": 24, "raw_value_size": 129453221, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198542, "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": 1732308406, "oldest_key_time": 0, "file_creation_time": 1732308406, "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": 245292, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:46:50.555429 140025171461696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst) /dev/shm/ToplingTemp/Topling-412669-WfDVJg 2024/11/23-04:46:51.857506 140025171461696 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst): first pass time = 1.30's, 103.084'MB/sec 2024/11/23-04:46:53.870873 140025171461696 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst): part-0: reject ZipStore ratio = 0.801 2024/11/23-04:46:54.259022 140025171461696 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst): old prealloc_size = 147639500, real_size = 130079968 2024/11/23-04:46:54.259229 140025171461696 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198308 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 = 0.1297 GB avg-val = 652.82 avg-zval = 653.88 2024/11/23-04:46:54.259471 140025171461696 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-04:46:54.693929 140025171461696 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245293.sst): second pass time = 2.01's, 64.333'MB/sec, value only(96.5% of KV) wait indexing time = 0.39's, remap KeyValue time = 0.43's, 300.715'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1917.695'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.142'MB/sec write SST data time = 0.08's, 1546.893'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 = 2.01's, unzip length = 0.129'GB zip my value throughput = 64.333'MB/sec zip pipeline throughput = 68.749'MB/sec entries = 198308 avg-key = 24.00 avg-zkey = 1.82 avg-val = 652.82 avg-zval = 653.88 usrkeys = 198308 avg-key = 16.00 avg-zkey = 1.82 avg-val = 659.82 avg-zval = 653.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198308 bytes = 743664 } seq expand size = 1388156 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 = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.7902 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1138 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 0.261690 GB avg = 0.659 KB (by entry num) total key len = 0.009524 GB avg = 0.024 KB total ukey len = 0.006350 GB avg = 0.016 KB total ukey num = 0.000396850 Billion total entry num = 0.000396850 Billion write speed all = 0.003784127 MB/sec (with seq num) write speed all = 0.003739831 MB/sec (without seq num) 2024/11/23-04:46:54.810667 140025171461696 [compaction_job.cc:1948] [default] [JOB 19572] Generated table #245293: 198308 keys, 130776799 bytes, temperature: kWarm 2024/11/23-04:46:54.810753 140025171461696 EVENT_LOG_v1 {"time_micros": 1732308414810705, "cf_name": "default", "job": 19572, "event": "table_file_creation", "file_number": 245293, "file_size": 130776799, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3793637658, "table_properties": {"data_size": 129669264, "index_size": 360960, "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": 4759392, "raw_average_key_size": 24, "raw_value_size": 129458873, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198308, "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": 1732308410, "oldest_key_time": 0, "file_creation_time": 1732308410, "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": 245293, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:46:54.962888 140025171461696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245294.sst) /dev/shm/ToplingTemp/Topling-412669-5QFbij 2024/11/23-04:46:55.578395 140025171461696 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245294.sst): first pass time = 0.62's, 130.101'MB/sec 2024/11/23-04:46:56.806311 140025171461696 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245294.sst): old prealloc_size = 147639500, real_size = 61878736 2024/11/23-04:46:56.806450 140025171461696 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245294.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 118256 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.0772 GB zip-val = 0.0616 GB avg-val = 653.11 avg-zval = 521.19 2024/11/23-04:46:56.806616 140025171461696 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245294.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.080 GB 2024/11/23-04:46:57.089608 140025171461696 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00/245294.sst): second pass time = 1.23's, 62.936'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 222.767'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1881.696'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.127'MB/sec write SST data time = 0.05's, 1248.240'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.806'MB, throughput = 24629.341'MB/sec zip my value time = 1.23's, unzip length = 0.077'GB zip my value throughput = 62.936'MB/sec zip pipeline throughput = 84.662'MB/sec entries = 118256 avg-key = 24.00 avg-zkey = 1.82 avg-val = 653.11 avg-zval = 521.19 usrkeys = 118256 avg-key = 16.00 avg-zkey = 1.82 avg-val = 660.11 avg-zval = 521.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 118256 bytes = 443472 } seq expand size = 827792 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0019 GB value = 0.0772 GB dict = 0.81 MB all = 0.0801 GB } __ZipSize{ index = 0.0002 GB value = 0.0616 GB dict = 0.81 MB all = 0.0631 GB } UnZip/Zip{ index = 8.7727 value = 1.2531 dict = 1.00 all = 1.2689 } Zip/UnZip{ index = 0.1140 value = 0.7980 dict = 1.00 all = 0.7881 } ---------------------------- total value len = 0.339752 GB avg = 0.660 KB (by entry num) total key len = 0.012363 GB avg = 0.024 KB total ukey len = 0.008242 GB avg = 0.016 KB total ukey num = 0.000515106 Billion total entry num = 0.000515106 Billion write speed all = 0.004912719 MB/sec (with seq num) write speed all = 0.004855225 MB/sec (without seq num) 2024/11/23-04:46:57.149030 140025171461696 [compaction_job.cc:1948] [default] [JOB 19572] Generated table #245294: 118256 keys, 63101195 bytes, temperature: kWarm 2024/11/23-04:46:57.149096 140025171461696 EVENT_LOG_v1 {"time_micros": 1732308417149057, "cf_name": "default", "job": 19572, "event": "table_file_creation", "file_number": 245294, "file_size": 63101195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3793637729, "table_properties": {"data_size": 61633280, "index_size": 215680, "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": 2838144, "raw_average_key_size": 24, "raw_value_size": 77233829, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 118256, "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": 1732308414, "oldest_key_time": 0, "file_creation_time": 1732308414, "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": 245294, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-04:46:57.173789 140025171461696 [compaction_job.cc:703] job-19572: subcompact[0], size: 0.324654 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19572/att-00 [245292,245293,245294] 2024/11/23-04:46:57.222002 140025171461696 (Original Log Time 2024/11/23-04:46:45.738789) EVENT_LOG_v1 {"time_micros": 1732308405738729, "job": 19572, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [245276], "files_L3": [245177, 245178, 245288], "score": 0.999009, "input_data_size": 345492637, "oldest_snapshot_seqno": 3793688852} 2024/11/23-04:46:57.222005 140025171461696 (Original Log Time 2024/11/23-04:46:57.221668) [compaction_job.cc:2022] [default] [JOB 19572] Compacted 1@2 + 3@3 files to L3 => 324653705 bytes 2024/11/23-04:46:57.222006 140025171461696 (Original Log Time 2024/11/23-04:46:57.221943) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 30.2 rd, 28.4 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.7, 307.8 +0.0 blob) out(309.6 +0.0 blob), read-write-amplify(29.4) write-amplify(14.3) OK, records in: 545831, records dropped: 30725 output_compression: Snappy 2024/11/23-04:46:57.222012 140025171461696 (Original Log Time 2024/11/23-04:46:57.221984) EVENT_LOG_v1 {"time_micros": 1732308417221966, "cf": "default", "job": 19572, "event": "compaction_finished", "compaction_time_micros": 11435006, "compaction_time_cpu_micros": 2226592, "output_level": 3, "num_output_files": 3, "total_output_size": 324653705, "num_input_records": 545831, "num_output_records": 515106, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 291264655, "file_range_sync_nanos": 0, "file_fsync_nanos": 2967, "file_prepare_write_nanos": 1661419, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-04:46:57.339357 140025171461696 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":1732308405,"executesMs":11624,"compactionJobId":19572,"attempt":0,"compactionInputRawBytes":369386895,"compactionInputZipBytes":345492637,"compactionOutputRawBytes":0,"compactionOutputZipBytes":324653705,"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":"00-08b76de7c7e829f5f8156bdc156a2d26-c82230146f9d0211-00"}}, response = 2024/11/23-04:46:57.339435 140025171461696 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-19572/att-00: olev 3, work 11.624 s, result 6.342 ms, install 0.362 ms, input{raw 352.275 MiB zip 329.487 MiB}