2024/11/23-12:26:29.837740 139957517301312 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00: fork to child time = 0.007200 sec 2024/11/23-12:26:29.838381 139957517301312 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00 2024/11/23-12:26:29.843413 139957517301312 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00 2024/11/23-12:26:29.844340 139957517301312 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-12:26:29.844590 139957517301312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-12:26:29.893275 139957517301312 [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-25964/att-00/MANIFEST-206347 2024/11/23-12:26:29.913808 139957517301312 [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-25964/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 259420, last_sequence is 3973708414, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 259269 2024/11/23-12:26:29.913816 139957517301312 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-12:26:29.913900 139957517301312 [version_set.cc:5721] Creating manifest 259420 2024/11/23-12:26:29.953961 139957517301312 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-12:26:29.974530 139957517301312 [compaction_job.cc:2437] [default] [JOB 25964] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-12:26:29.974545 139957517301312 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 19462 Base level 2, inputs: [259412(21MB)], [259317(124MB) 259318(124MB) 259319(100MB) 259320(15MB)] 2024/11/23-12:26:29.983337 139957517301312 [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 2024/11/23-12:26:29.983378 139957517301312 [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 2024/11/23-12:26:29.983397 139957517301312 [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 2024/11/23-12:26:29.983405 139957517301312 [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 2024/11/23-12:26:29.983416 139957517301312 [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 2024/11/23-12:26:31.349872 139957517301312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst) /dev/shm/ToplingTemp/Topling-47916-lnK2Op 2024/11/23-12:26:31.514232 139957517301312 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst): first pass time = 0.16's, 816.800'MB/sec 2024/11/23-12:26:34.440623 139957517301312 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-12:26:34.754968 139957517301312 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst): old prealloc_size = 147639500, real_size = 130065808 2024/11/23-12:26:34.755189 139957517301312 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198511 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 = 652.12 avg-zval = 653.18 2024/11/23-12:26:34.755469 139957517301312 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:26:35.339668 139957517301312 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259421.sst): second pass time = 2.93's, 44.251'MB/sec, value only(96.5% of KV) wait indexing time = 0.31's, remap KeyValue time = 0.58's, 223.593'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1885.653'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.095'MB/sec write SST data time = 0.06's, 2111.394'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 = 2.93's, unzip length = 0.129'GB zip my value throughput = 44.251'MB/sec zip pipeline throughput = 126.852'MB/sec entries = 198511 avg-key = 24.00 avg-zkey = 1.77 avg-val = 652.12 avg-zval = 653.18 usrkeys = 198511 avg-key = 16.00 avg-zkey = 1.77 avg-val = 659.12 avg-zval = 653.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198511 bytes = 719616 } seq expand size = 1389577 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 = 9.0314 value = 0.9984 dict = 0.00 all = 1.0266 } Zip/UnZip{ index = 0.1107 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 = 0.065748946 Billion total entry num = 0.052556675 Billion write speed all = 0.821962126 MB/sec (with seq num) write speed all = 0.788811511 MB/sec (without seq num) 2024/11/23-12:26:35.483565 139957517301312 [compaction_job.cc:1948] [default] [JOB 25964] Generated table #259421: 198511 keys, 130737951 bytes, temperature: kWarm 2024/11/23-12:26:35.483644 139957517301312 EVENT_LOG_v1 {"time_micros": 1732335995483594, "cf_name": "default", "job": 25964, "event": "table_file_creation", "file_number": 259421, "file_size": 130737951, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628609240, "largest_seqno": 3973691428, "table_properties": {"data_size": 129664320, "index_size": 351680, "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": 4764264, "raw_average_key_size": 24, "raw_value_size": 129453707, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198511, "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": 1732335991, "oldest_key_time": 0, "file_creation_time": 1732335991, "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": 259421, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:26:35.560389 139957517301312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst) /dev/shm/ToplingTemp/Topling-47916-uaS07p 2024/11/23-12:26:37.206963 139957517301312 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst): first pass time = 1.65's, 81.516'MB/sec 2024/11/23-12:26:39.513851 139957517301312 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst): part-0: reject ZipStore ratio = 0.804 2024/11/23-12:26:39.908083 139957517301312 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst): old prealloc_size = 147639500, real_size = 130076608 2024/11/23-12:26:39.908288 139957517301312 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198354 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.66 avg-zval = 653.72 2024/11/23-12:26:39.908577 139957517301312 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:26:40.388887 139957517301312 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259422.sst): second pass time = 2.30's, 56.297'MB/sec, value only(96.5% of KV) wait indexing time = 0.39's, remap KeyValue time = 0.48's, 272.010'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1928.185'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.126'MB/sec write SST data time = 0.09's, 1520.247'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 = 2.30's, unzip length = 0.129'GB zip my value throughput = 56.297'MB/sec zip pipeline throughput = 61.299'MB/sec entries = 198354 avg-key = 24.00 avg-zkey = 1.81 avg-val = 652.66 avg-zval = 653.72 usrkeys = 198354 avg-key = 16.00 avg-zkey = 1.81 avg-val = 659.66 avg-zval = 653.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198354 bytes = 743840 } seq expand size = 1388478 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 = 8.8488 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1130 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 = 0.065947300 Billion total entry num = 0.052755029 Billion write speed all = 0.832322676 MB/sec (with seq num) write speed all = 0.799060189 MB/sec (without seq num) 2024/11/23-12:26:40.560559 139957517301312 [compaction_job.cc:1948] [default] [JOB 25964] Generated table #259422: 198354 keys, 130773599 bytes, temperature: kWarm 2024/11/23-12:26:40.560670 139957517301312 EVENT_LOG_v1 {"time_micros": 1732336000560622, "cf_name": "default", "job": 25964, "event": "table_file_creation", "file_number": 259422, "file_size": 130773599, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3973691082, "table_properties": {"data_size": 129668208, "index_size": 358656, "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": 4760496, "raw_average_key_size": 24, "raw_value_size": 129457717, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198354, "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": 1732335995, "oldest_key_time": 0, "file_creation_time": 1732335995, "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": 259422, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:26:40.668475 139957517301312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259423.sst) /dev/shm/ToplingTemp/Topling-47916-9cXEPo 2024/11/23-12:26:42.258113 139957517301312 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259423.sst): first pass time = 1.59's, 84.437'MB/sec 2024/11/23-12:26:44.777848 139957517301312 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259423.sst): old prealloc_size = 147639500, real_size = 103463568 2024/11/23-12:26:44.778064 139957517301312 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259423.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198208 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.81 raw-val = 0.1295 GB zip-val = 0.1031 GB avg-val = 653.16 avg-zval = 519.93 2024/11/23-12:26:44.778310 139957517301312 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259423.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-12:26:45.507164 139957517301312 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259423.sst): second pass time = 2.51's, 51.592'MB/sec, value only(96.5% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.73's, 144.682'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1901.490'MB/sec (index lex order gen) rebuild zvType time = 0.63's, 0.078'MB/sec write SST data time = 0.10's, 1098.570'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.355'MB, throughput = 42374.449'MB/sec zip my value time = 2.51's, unzip length = 0.129'GB zip my value throughput = 51.592'MB/sec zip pipeline throughput = 58.571'MB/sec entries = 198208 avg-key = 24.00 avg-zkey = 1.81 avg-val = 653.16 avg-zval = 519.93 usrkeys = 198208 avg-key = 16.00 avg-zkey = 1.81 avg-val = 660.16 avg-zval = 519.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198208 bytes = 743296 } seq expand size = 1387456 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1031 GB dict = 1.35 MB all = 0.1055 GB } UnZip/Zip{ index = 8.8265 value = 1.2562 dict = 1.00 all = 1.2720 } Zip/UnZip{ index = 0.1133 value = 0.7960 dict = 1.00 all = 0.7861 } ---------------------------- total value len = 9.241158 GB avg = 0.175 KB (by entry num) total key len = 1.455103 GB avg = 0.027 KB total ukey len = 1.007399 GB avg = 0.015 KB total ukey num = 0.066145508 Billion total entry num = 0.052953237 Billion write speed all = 0.842670286 MB/sec (with seq num) write speed all = 0.809296290 MB/sec (without seq num) 2024/11/23-12:26:45.637823 139957517301312 [compaction_job.cc:1948] [default] [JOB 25964] Generated table #259423: 198208 keys, 105515250 bytes, temperature: kWarm 2024/11/23-12:26:45.637915 139957517301312 EVENT_LOG_v1 {"time_micros": 1732336005637867, "cf_name": "default", "job": 25964, "event": "table_file_creation", "file_number": 259423, "file_size": 105515250, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3973691632, "table_properties": {"data_size": 103054528, "index_size": 359296, "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": 4756992, "raw_average_key_size": 24, "raw_value_size": 129460859, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198208, "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": 1732336000, "oldest_key_time": 0, "file_creation_time": 1732336000, "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": 259423, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:26:45.743108 139957517301312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst) /dev/shm/ToplingTemp/Topling-47916-b2YKOn 2024/11/23-12:26:45.951887 139957517301312 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst): first pass time = 0.21's, 91.311'MB/sec 2024/11/23-12:26:46.461638 139957517301312 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst): part-0: reject ZipStore ratio = 0.822 2024/11/23-12:26:46.530751 139957517301312 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst): old prealloc_size = 147639500, real_size = 18471328 2024/11/23-12:26:46.530811 139957517301312 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 28171 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.0184 GB zip-val = 0.0184 GB avg-val = 652.53 avg-zval = 653.59 2024/11/23-12:26:46.530880 139957517301312 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.019 GB 2024/11/23-12:26:46.580345 139957517301312 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00/259424.sst): second pass time = 0.50's, 36.863'MB/sec, value only(96.5% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.05's, 374.643'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1093.197'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.185'MB/sec write SST data time = 0.01's, 1621.605'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 = 0.50's, unzip length = 0.018'GB zip my value throughput = 36.863'MB/sec zip pipeline throughput = 112.294'MB/sec entries = 28171 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.53 avg-zval = 653.59 usrkeys = 28171 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.53 avg-zval = 653.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 28171 bytes = 102128 } seq expand size = 197197 multi value expand size = 0 cnt WriteAppend = 2254 UnZipSize{ index = 0.0005 GB value = 0.0184 GB dict = 0.00 MB all = 0.0191 GB } __ZipSize{ index = 0.0001 GB value = 0.0184 GB dict = 0.00 MB all = 0.0186 GB } UnZip/Zip{ index = 8.7055 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1149 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.259737 GB avg = 0.175 KB (by entry num) total key len = 1.455779 GB avg = 0.027 KB total ukey len = 1.007850 GB avg = 0.015 KB total ukey num = 0.066173679 Billion total entry num = 0.052981408 Billion write speed all = 0.844115910 MB/sec (with seq num) write speed all = 0.810726982 MB/sec (without seq num) 2024/11/23-12:26:46.606704 139957517301312 [compaction_job.cc:1948] [default] [JOB 25964] Generated table #259424: 28171 keys, 18567710 bytes, temperature: kWarm 2024/11/23-12:26:46.606769 139957517301312 EVENT_LOG_v1 {"time_micros": 1732336006606736, "cf_name": "default", "job": 25964, "event": "table_file_creation", "file_number": 259424, "file_size": 18567710, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3702181928, "largest_seqno": 3973647957, "table_properties": {"data_size": 18412304, "index_size": 51776, "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": 676104, "raw_average_key_size": 24, "raw_value_size": 18382325, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 28171, "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": 1732336005, "oldest_key_time": 0, "file_creation_time": 1732336005, "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": 259424, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-12:26:46.620246 139957517301312 [compaction_job.cc:703] job-25964: subcompact[0], size: 0.385595 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25964/att-00 [259421,259422,259423,259424] 2024/11/23-12:26:46.668863 139957517301312 (Original Log Time 2024/11/23-12:26:29.974607) EVENT_LOG_v1 {"time_micros": 1732335989974562, "job": 25964, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [259412], "files_L3": [259317, 259318, 259319, 259320], "score": 0.999621, "input_data_size": 405564249, "oldest_snapshot_seqno": 3973708251} 2024/11/23-12:26:46.668866 139957517301312 (Original Log Time 2024/11/23-12:26:46.668354) [compaction_job.cc:2022] [default] [JOB 25964] Compacted 1@2 + 4@3 files to L3 => 385594510 bytes 2024/11/23-12:26:46.668867 139957517301312 (Original Log Time 2024/11/23-12:26:46.668806) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.01, MB/sec: 24.4 rd, 23.2 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(21.6, 365.2 +0.0 blob) out(367.7 +0.0 blob), read-write-amplify(34.9) write-amplify(17.0) OK, records in: 653336, records dropped: 30092 output_compression: Snappy 2024/11/23-12:26:46.668874 139957517301312 (Original Log Time 2024/11/23-12:26:46.668846) EVENT_LOG_v1 {"time_micros": 1732336006668828, "cf": "default", "job": 25964, "event": "compaction_finished", "compaction_time_micros": 16645648, "compaction_time_cpu_micros": 2963605, "output_level": 3, "num_output_files": 4, "total_output_size": 385594510, "num_input_records": 653336, "num_output_records": 623244, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 445062931, "file_range_sync_nanos": 0, "file_fsync_nanos": 3345, "file_prepare_write_nanos": 2098712, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-12:26:46.783679 139957517301312 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":1732335989,"executesMs":16821,"compactionJobId":25964,"attempt":0,"compactionInputRawBytes":442142621,"compactionInputZipBytes":405564249,"compactionOutputRawBytes":0,"compactionOutputZipBytes":385594510,"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":"00-93ef2dc8414986bf44a39d0090491065-c9b8215409d44a6d-00"}}, response = 2024/11/23-12:26:46.783772 139957517301312 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-25964/att-00: olev 3, work 16.822 s, result 8.819 ms, install 0.536 ms, input{raw 421.660 MiB zip 386.776 MiB}