2024/11/23-11:13:36.968156 139957307483712 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00: fork to child time = 0.026285 sec 2024/11/23-11:13:36.968769 139957307483712 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00 2024/11/23-11:13:36.973883 139957307483712 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00 2024/11/23-11:13:36.974814 139957307483712 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-11:13:36.975068 139957307483712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-11:13:37.040074 139957307483712 [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-24986/att-00/MANIFEST-206347 2024/11/23-11:13:37.055707 139957307483712 [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-24986/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 257305, last_sequence is 3946732889, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 257151 2024/11/23-11:13:37.055715 139957307483712 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-11:13:37.055811 139957307483712 [version_set.cc:5721] Creating manifest 257305 2024/11/23-11:13:37.092039 139957307483712 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-11:13:37.120480 139957307483712 [compaction_job.cc:2437] [default] [JOB 24986] Compacting 1@2 + 4@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-11:13:37.120499 139957307483712 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 18732 Base level 2, inputs: [257296(21MB)], [257194(124MB) 257195(124MB) 257196(100MB) 257219(62MB)] 2024/11/23-11:13:37.132838 139957307483712 [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 2024/11/23-11:13:37.132875 139957307483712 [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 2024/11/23-11:13:37.132893 139957307483712 [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 2024/11/23-11:13:37.132899 139957307483712 [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 2024/11/23-11:13:37.132909 139957307483712 [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 2024/11/23-11:13:38.763574 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst) /dev/shm/ToplingTemp/Topling-34010-ZOSPzT 2024/11/23-11:13:38.925719 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst): first pass time = 0.16's, 827.971'MB/sec 2024/11/23-11:13:40.966732 139957307483712 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-11:13:41.263125 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst): old prealloc_size = 147639500, real_size = 130067408 2024/11/23-11:13:41.263328 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198504 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.15 avg-zval = 653.21 2024/11/23-11:13:41.263599 139957307483712 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:13:41.783063 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257306.sst): second pass time = 2.04's, 63.450'MB/sec, value only(96.5% of KV) wait indexing time = 0.30's, remap KeyValue time = 0.52's, 251.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1930.979'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.114'MB/sec write SST data time = 0.08's, 1580.898'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 = 2.04's, unzip length = 0.129'GB zip my value throughput = 63.450'MB/sec zip pipeline throughput = 63.450'MB/sec entries = 198504 avg-key = 24.00 avg-zkey = 1.78 avg-val = 652.15 avg-zval = 653.21 usrkeys = 198504 avg-key = 16.00 avg-zkey = 1.78 avg-val = 659.15 avg-zval = 653.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198504 bytes = 719584 } seq expand size = 1389528 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 = 9.0000 value = 0.9984 dict = 0.00 all = 1.0266 } Zip/UnZip{ index = 0.1111 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 = 0.065748939 Billion total entry num = 0.052556668 Billion write speed all = 1.254583640 MB/sec (with seq num) write speed all = 1.203984942 MB/sec (without seq num) 2024/11/23-11:13:41.936894 139957307483712 [compaction_job.cc:1948] [default] [JOB 24986] Generated table #257306: 198504 keys, 130739487 bytes, temperature: kWarm 2024/11/23-11:13:41.937028 139957307483712 EVENT_LOG_v1 {"time_micros": 1732331621936940, "cf_name": "default", "job": 24986, "event": "table_file_creation", "file_number": 257306, "file_size": 130739487, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628609240, "largest_seqno": 3946693903, "table_properties": {"data_size": 129664704, "index_size": 352896, "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": 4764096, "raw_average_key_size": 24, "raw_value_size": 129454071, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198504, "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": 1732331618, "oldest_key_time": 0, "file_creation_time": 1732331618, "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": 257306, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:13:42.019085 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst) /dev/shm/ToplingTemp/Topling-34010-hPlhdR 2024/11/23-11:13:43.461255 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst): first pass time = 1.44's, 93.070'MB/sec 2024/11/23-11:13:46.413716 139957307483712 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst): part-0: reject ZipStore ratio = 0.804 2024/11/23-11:13:46.678359 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst): old prealloc_size = 147639500, real_size = 130079456 2024/11/23-11:13:46.678507 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198390 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.54 avg-zval = 653.60 2024/11/23-11:13:46.678737 139957307483712 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:13:47.027294 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257307.sst): second pass time = 2.95's, 43.858'MB/sec, value only(96.5% of KV) wait indexing time = 0.26's, remap KeyValue time = 0.35's, 374.840'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2676.314'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.181'MB/sec write SST data time = 0.08's, 1738.763'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 = 2.95's, unzip length = 0.129'GB zip my value throughput = 43.858'MB/sec zip pipeline throughput = 116.523'MB/sec entries = 198390 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.54 avg-zval = 653.60 usrkeys = 198390 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.54 avg-zval = 653.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198390 bytes = 743984 } seq expand size = 1388730 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 = 8.7566 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1142 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 9.110309 GB avg = 0.173 KB (by entry num) total key len = 1.450347 GB avg = 0.027 KB total ukey len = 1.004228 GB avg = 0.015 KB total ukey num = 0.065947329 Billion total entry num = 0.052755058 Billion write speed all = 1.270101423 MB/sec (with seq num) write speed all = 1.219343759 MB/sec (without seq num) 2024/11/23-11:13:47.180231 139957307483712 [compaction_job.cc:1948] [default] [JOB 24986] Generated table #257307: 198390 keys, 130776543 bytes, temperature: kWarm 2024/11/23-11:13:47.180333 139957307483712 EVENT_LOG_v1 {"time_micros": 1732331627180286, "cf_name": "default", "job": 24986, "event": "table_file_creation", "file_number": 257307, "file_size": 130776543, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3946694863, "table_properties": {"data_size": 129667152, "index_size": 362496, "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": 4761360, "raw_average_key_size": 24, "raw_value_size": 129456679, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198390, "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": 1732331622, "oldest_key_time": 0, "file_creation_time": 1732331622, "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": 257307, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:13:47.306347 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257308.sst) /dev/shm/ToplingTemp/Topling-34010-2yUVEQ 2024/11/23-11:13:48.765101 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257308.sst): first pass time = 1.46's, 92.012'MB/sec 2024/11/23-11:13:51.160111 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257308.sst): old prealloc_size = 147639500, real_size = 103389136 2024/11/23-11:13:51.160289 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257308.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198237 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.76 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.06 avg-zval = 519.54 2024/11/23-11:13:51.160494 139957307483712 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257308.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:13:51.457347 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257308.sst): second pass time = 2.39's, 54.087'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 354.575'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2197.170'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.216'MB/sec write SST data time = 0.07's, 1558.690'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.351'MB, throughput = 48301.444'MB/sec zip my value time = 2.39's, unzip length = 0.129'GB zip my value throughput = 54.087'MB/sec zip pipeline throughput = 92.745'MB/sec entries = 198237 avg-key = 24.00 avg-zkey = 1.76 avg-val = 653.06 avg-zval = 519.54 usrkeys = 198237 avg-key = 16.00 avg-zkey = 1.76 avg-val = 660.06 avg-zval = 519.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198237 bytes = 693840 } seq expand size = 1387659 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 = 0.0003 GB value = 0.1030 GB dict = 1.35 MB all = 0.1054 GB } UnZip/Zip{ index = 9.1152 value = 1.2570 dict = 1.00 all = 1.2736 } Zip/UnZip{ index = 0.1097 value = 0.7955 dict = 1.00 all = 0.7852 } ---------------------------- total value len = 9.241157 GB avg = 0.175 KB (by entry num) total key len = 1.455104 GB avg = 0.027 KB total ukey len = 1.007400 GB avg = 0.015 KB total ukey num = 0.066145566 Billion total entry num = 0.052953295 Billion write speed all = 1.285725308 MB/sec (with seq num) write speed all = 1.234804043 MB/sec (without seq num) 2024/11/23-11:13:51.579983 139957307483712 [compaction_job.cc:1948] [default] [JOB 24986] Generated table #257308: 198237 keys, 105387255 bytes, temperature: kWarm 2024/11/23-11:13:51.580053 139957307483712 EVENT_LOG_v1 {"time_micros": 1732331631580015, "cf_name": "default", "job": 24986, "event": "table_file_creation", "file_number": 257308, "file_size": 105387255, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3706705660, "largest_seqno": 3946695005, "table_properties": {"data_size": 102991424, "index_size": 347968, "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": 4757688, "raw_average_key_size": 24, "raw_value_size": 129460206, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198237, "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": 1732331627, "oldest_key_time": 0, "file_creation_time": 1732331627, "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": 257308, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:13:51.626502 139957307483712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst) /dev/shm/ToplingTemp/Topling-34010-rHLT1T 2024/11/23-11:13:52.518830 139957307483712 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst): first pass time = 0.89's, 77.978'MB/sec 2024/11/23-11:13:54.230406 139957307483712 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst): part-0: reject ZipStore ratio = 0.814 2024/11/23-11:13:54.431088 139957307483712 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst): old prealloc_size = 147639500, real_size = 67429488 2024/11/23-11:13:54.431219 139957307483712 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 102876 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.0671 GB zip-val = 0.0672 GB avg-val = 652.33 avg-zval = 653.39 2024/11/23-11:13:54.431391 139957307483712 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.070 GB 2024/11/23-11:13:54.611396 139957307483712 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00/257309.sst): second pass time = 1.71's, 39.227'MB/sec, value only(96.5% of KV) wait indexing time = 0.20's, remap KeyValue time = 0.18's, 375.983'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1635.837'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.172'MB/sec write SST data time = 0.03's, 2204.065'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.71's, unzip length = 0.067'GB zip my value throughput = 39.227'MB/sec zip pipeline throughput = 150.441'MB/sec entries = 102876 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.33 avg-zval = 653.39 usrkeys = 102876 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.33 avg-zval = 653.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 102876 bytes = 385792 } seq expand size = 720132 multi value expand size = 0 cnt WriteAppend = 8203 UnZipSize{ index = 0.0016 GB value = 0.0671 GB dict = 0.00 MB all = 0.0696 GB } __ZipSize{ index = 0.0002 GB value = 0.0672 GB dict = 0.00 MB all = 0.0678 GB } UnZip/Zip{ index = 8.8870 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1125 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.308986 GB avg = 0.175 KB (by entry num) total key len = 1.457573 GB avg = 0.027 KB total ukey len = 1.009046 GB avg = 0.015 KB total ukey num = 0.066248442 Billion total entry num = 0.053056171 Billion write speed all = 1.293684928 MB/sec (with seq num) write speed all = 1.242684071 MB/sec (without seq num) 2024/11/23-11:13:54.689316 139957307483712 [compaction_job.cc:1948] [default] [JOB 24986] Generated table #257309: 102876 keys, 67791391 bytes, temperature: kWarm 2024/11/23-11:13:54.689398 139957307483712 EVENT_LOG_v1 {"time_micros": 1732331634689354, "cf_name": "default", "job": 24986, "event": "table_file_creation", "file_number": 257309, "file_size": 67791391, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3946691623, "table_properties": {"data_size": 67218400, "index_size": 185216, "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": 2469024, "raw_average_key_size": 24, "raw_value_size": 67109191, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 102876, "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": 1732331631, "oldest_key_time": 0, "file_creation_time": 1732331631, "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": 257309, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:13:54.716344 139957307483712 [compaction_job.cc:703] job-24986: subcompact[0], size: 0.434695 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24986/att-00 [257306,257307,257308,257309] 2024/11/23-11:13:54.780875 139957307483712 (Original Log Time 2024/11/23-11:13:37.120567) EVENT_LOG_v1 {"time_micros": 1732331617120517, "job": 24986, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [257296], "files_L3": [257194, 257195, 257196, 257219], "score": 0.997898, "input_data_size": 455530118, "oldest_snapshot_seqno": 3946732848} 2024/11/23-11:13:54.780880 139957307483712 (Original Log Time 2024/11/23-11:13:54.776453) [compaction_job.cc:2022] [default] [JOB 24986] Compacted 1@2 + 4@3 files to L3 => 434694676 bytes 2024/11/23-11:13:54.780882 139957307483712 (Original Log Time 2024/11/23-11:13:54.780811) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.02, MB/sec: 25.9 rd, 24.7 wr, level 3, files in(1, 4) out(4 +0 blob) MB in(21.9, 412.5 +0.0 blob) out(414.6 +0.0 blob), read-write-amplify(38.7) write-amplify(18.9) OK, records in: 729411, records dropped: 31404 output_compression: Snappy 2024/11/23-11:13:54.780892 139957307483712 (Original Log Time 2024/11/23-11:13:54.780858) EVENT_LOG_v1 {"time_micros": 1732331634780836, "cf": "default", "job": 24986, "event": "compaction_finished", "compaction_time_micros": 17595789, "compaction_time_cpu_micros": 2989323, "output_level": 3, "num_output_files": 4, "total_output_size": 434694676, "num_input_records": 729411, "num_output_records": 698007, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 374001447, "file_range_sync_nanos": 0, "file_fsync_nanos": 3702, "file_prepare_write_nanos": 1927944, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-11:13:54.910360 139957307483712 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":1732331616,"executesMs":17798,"compactionJobId":24986,"attempt":0,"compactionInputRawBytes":493561622,"compactionInputZipBytes":455530118,"compactionOutputRawBytes":0,"compactionOutputZipBytes":434694676,"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-f7657b50736cafcfaee05bf64af15d1e-5d91d4d7fa081372-00"}}, response = 2024/11/23-11:13:54.910443 139957307483712 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-24986/att-00: olev 3, work 17.798 s, result 9.643 ms, install 4.460 ms, input{raw 470.697 MiB zip 434.427 MiB}