2024/11/23-07:53:48.128452 140025028785728 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00: fork to child time = 0.018285 sec 2024/11/23-07:53:48.129692 140025028785728 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00 2024/11/23-07:53:48.137650 140025028785728 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00 2024/11/23-07:53:48.139191 140025028785728 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-07:53:48.139567 140025028785728 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-07:53:48.188672 140025028785728 [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-22222/att-00/MANIFEST-206347 2024/11/23-07:53:48.221654 140025028785728 [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-22222/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 251286, last_sequence is 3870367176, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 251117 2024/11/23-07:53:48.221666 140025028785728 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-07:53:48.221768 140025028785728 [version_set.cc:5721] Creating manifest 251286 2024/11/23-07:53:48.259549 140025028785728 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-07:53:48.281052 140025028785728 [compaction_job.cc:2437] [default] [JOB 22222] Compacting 1@2 + 8@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-07:53:48.281070 140025028785728 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16678 Base level 2, inputs: [251280(12MB)], [251283(40MB) 251284(652KB) 251175(622KB) 251167(40MB) 251168(39MB) 251169(40MB) 251170(39MB) 251171(39MB)] 2024/11/23-07:53:48.285481 140025028785728 [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 2024/11/23-07:53:48.285512 140025028785728 [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 2024/11/23-07:53:48.285532 140025028785728 [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 2024/11/23-07:53:48.285538 140025028785728 [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 2024/11/23-07:53:48.285548 140025028785728 [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 2024/11/23-07:53:48.837131 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251287.sst) /dev/shm/ToplingTemp/Topling-452837-V0sRFC 2024/11/23-07:53:49.253247 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251287.sst): first pass time = 0.42's, 322.594'MB/sec 2024/11/23-07:53:50.120941 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251287.sst): old prealloc_size = 147639500, real_size = 40867568 2024/11/23-07:53:50.121054 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251287.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.03 avg-zval = 313.78 2024/11/23-07:53:50.121199 140025028785728 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251287.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:53:50.278870 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251287.sst): second pass time = 0.87's, 151.821'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 269.587'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2384.555'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.300'MB/sec write SST data time = 0.05's, 849.101'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 47206.359'MB/sec zip my value time = 0.87's, unzip length = 0.132'GB zip my value throughput = 151.821'MB/sec zip pipeline throughput = 151.821'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.03 avg-zval = 313.78 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1021.92 avg-zval = 313.78 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 90403 bytes = 339024 } seq expand size = 632821 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0406 GB dict = 1.38 MB all = 0.0426 GB } UnZip/Zip{ index = 6.9474 value = 3.2412 dict = 1.00 all = 3.1526 } Zip/UnZip{ index = 0.1439 value = 0.3085 dict = 1.00 all = 0.3172 } ---------------------------- total value len = 0.132262 GB avg = 1.022 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129426 Billion total entry num = 0.000129426 Billion write speed all = 0.001626922 MB/sec (with seq num) write speed all = 0.001614430 MB/sec (without seq num) 2024/11/23-07:53:50.316705 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251287: 129426 keys, 42574099 bytes, temperature: kWarm 2024/11/23-07:53:50.316804 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319630316742, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251287, "file_size": 42574099, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3870270723, "table_properties": {"data_size": 40611488, "index_size": 223552, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629657, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732319628, "oldest_key_time": 0, "file_creation_time": 1732319628, "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": 251287, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:50.353607 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251288.sst) /dev/shm/ToplingTemp/Topling-452837-i7bgdE 2024/11/23-07:53:51.105099 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251288.sst): first pass time = 0.75's, 178.612'MB/sec 2024/11/23-07:53:51.982011 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251288.sst): old prealloc_size = 147639500, real_size = 40753872 2024/11/23-07:53:51.982143 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251288.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.77 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1017.00 avg-zval = 312.85 2024/11/23-07:53:51.982272 140025028785728 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251288.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:53:52.146848 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251288.sst): second pass time = 0.88's, 150.222'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 257.619'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2255.518'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.293'MB/sec write SST data time = 0.05's, 782.549'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 47333.574'MB/sec zip my value time = 0.88's, unzip length = 0.132'GB zip my value throughput = 150.222'MB/sec zip pipeline throughput = 150.222'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1017.00 avg-zval = 312.85 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1021.90 avg-zval = 312.85 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 90595 bytes = 339744 } seq expand size = 634165 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0405 GB dict = 1.38 MB all = 0.0425 GB } UnZip/Zip{ index = 6.7940 value = 3.2507 dict = 1.00 all = 3.1610 } Zip/UnZip{ index = 0.1472 value = 0.3076 dict = 1.00 all = 0.3164 } ---------------------------- total value len = 0.264526 GB avg = 1.022 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258856 Billion total entry num = 0.000258856 Billion write speed all = 0.003253790 MB/sec (with seq num) write speed all = 0.003228806 MB/sec (without seq num) 2024/11/23-07:53:52.184315 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251288: 129430 keys, 42461288 bytes, temperature: kWarm 2024/11/23-07:53:52.184379 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319632184347, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251288, "file_size": 42461288, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3870270728, "table_properties": {"data_size": 40492736, "index_size": 228608, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629786, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732319630, "oldest_key_time": 0, "file_creation_time": 1732319630, "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": 251288, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:52.227727 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251289.sst) /dev/shm/ToplingTemp/Topling-452837-0s0IrD 2024/11/23-07:53:52.886297 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251289.sst): first pass time = 0.66's, 203.819'MB/sec 2024/11/23-07:53:53.956725 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251289.sst): old prealloc_size = 147639500, real_size = 40437664 2024/11/23-07:53:53.956884 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251289.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.01 avg-zval = 310.47 2024/11/23-07:53:53.956982 140025028785728 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251289.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:53:54.130152 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251289.sst): second pass time = 1.07's, 123.090'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 241.529'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1655.893'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.266'MB/sec write SST data time = 0.05's, 809.244'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 40648.626'MB/sec zip my value time = 1.07's, unzip length = 0.132'GB zip my value throughput = 123.090'MB/sec zip pipeline throughput = 149.245'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.01 avg-zval = 310.47 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1018.17 avg-zval = 310.47 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 21484 bytes = 80576 } seq expand size = 150388 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 6.9996 value = 3.2757 dict = 1.00 all = 3.2044 } Zip/UnZip{ index = 0.1429 value = 0.3053 dict = 1.00 all = 0.3121 } ---------------------------- total value len = 0.396306 GB avg = 1.021 KB (by entry num) total key len = 0.007766 GB avg = 0.020 KB total ukey len = 0.004659 GB avg = 0.012 KB total ukey num = 0.000388284 Billion total entry num = 0.000388284 Billion write speed all = 0.004874737 MB/sec (with seq num) write speed all = 0.004837263 MB/sec (without seq num) 2024/11/23-07:53:54.166906 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251289: 129428 keys, 41886054 bytes, temperature: kWarm 2024/11/23-07:53:54.166966 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319634166936, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251289, "file_size": 41886054, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3870215246, "table_properties": {"data_size": 40183248, "index_size": 221888, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629489, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732319632, "oldest_key_time": 0, "file_creation_time": 1732319632, "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": 251289, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:54.203456 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251290.sst) /dev/shm/ToplingTemp/Topling-452837-PMPKOz 2024/11/23-07:53:54.916615 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251290.sst): first pass time = 0.71's, 188.213'MB/sec 2024/11/23-07:53:55.768932 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251290.sst): old prealloc_size = 147639500, real_size = 40566640 2024/11/23-07:53:55.769050 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251290.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0403 GB avg-val =1017.02 avg-zval = 311.47 2024/11/23-07:53:55.769117 140025028785728 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251290.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:53:55.924657 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251290.sst): second pass time = 0.85's, 154.540'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 269.812'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2304.612'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.308'MB/sec write SST data time = 0.05's, 830.147'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 47528.329'MB/sec zip my value time = 0.85's, unzip length = 0.132'GB zip my value throughput = 154.540'MB/sec zip pipeline throughput = 154.540'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.02 avg-zval = 311.47 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1018.16 avg-zval = 311.47 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 21018 bytes = 78832 } seq expand size = 147126 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0403 GB dict = 1.38 MB all = 0.0420 GB } UnZip/Zip{ index = 6.9996 value = 3.2653 dict = 1.00 all = 3.1947 } Zip/UnZip{ index = 0.1429 value = 0.3063 dict = 1.00 all = 0.3130 } ---------------------------- total value len = 0.528083 GB avg = 1.020 KB (by entry num) total key len = 0.010354 GB avg = 0.020 KB total ukey len = 0.006213 GB avg = 0.012 KB total ukey num = 0.000517711 Billion total entry num = 0.000517711 Billion write speed all = 0.006495587 MB/sec (with seq num) write speed all = 0.006445623 MB/sec (without seq num) 2024/11/23-07:53:55.971506 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251290: 129427 keys, 42013473 bytes, temperature: kWarm 2024/11/23-07:53:55.971565 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319635971534, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251290, "file_size": 42013473, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3870234038, "table_properties": {"data_size": 40312224, "index_size": 221888, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629932, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732319634, "oldest_key_time": 0, "file_creation_time": 1732319634, "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": 251290, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:56.009931 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251291.sst) /dev/shm/ToplingTemp/Topling-452837-rGPZGz 2024/11/23-07:53:56.726658 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251291.sst): first pass time = 0.72's, 187.275'MB/sec 2024/11/23-07:53:57.694643 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251291.sst): old prealloc_size = 147639500, real_size = 40441824 2024/11/23-07:53:57.694772 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251291.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1016.99 avg-zval = 310.49 2024/11/23-07:53:57.694867 140025028785728 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251291.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:53:57.868639 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251291.sst): second pass time = 0.97's, 136.070'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 240.765'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1954.667'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.265'MB/sec write SST data time = 0.05's, 812.118'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 40168.664'MB/sec zip my value time = 0.97's, unzip length = 0.132'GB zip my value throughput = 136.070'MB/sec zip pipeline throughput = 218.899'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1016.99 avg-zval = 310.49 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1018.14 avg-zval = 310.49 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 21347 bytes = 80064 } seq expand size = 149429 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 6.9917 value = 3.2754 dict = 1.00 all = 3.2041 } Zip/UnZip{ index = 0.1430 value = 0.3053 dict = 1.00 all = 0.3121 } ---------------------------- total value len = 0.659862 GB avg = 1.020 KB (by entry num) total key len = 0.012943 GB avg = 0.020 KB total ukey len = 0.007766 GB avg = 0.012 KB total ukey num = 0.000647142 Billion total entry num = 0.000647142 Billion write speed all = 0.008116376 MB/sec (with seq num) write speed all = 0.008053921 MB/sec (without seq num) 2024/11/23-07:53:57.910276 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251291: 129431 keys, 41889296 bytes, temperature: kWarm 2024/11/23-07:53:57.910337 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319637910305, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251291, "file_size": 41889296, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3870267543, "table_properties": {"data_size": 40187152, "index_size": 222144, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629469, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732319635, "oldest_key_time": 0, "file_creation_time": 1732319635, "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": 251291, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:57.949028 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251292.sst) /dev/shm/ToplingTemp/Topling-452837-2nPo0z 2024/11/23-07:53:58.497696 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251292.sst): first pass time = 0.55's, 244.645'MB/sec 2024/11/23-07:53:59.288988 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251292.sst): old prealloc_size = 147639500, real_size = 40467296 2024/11/23-07:53:59.289109 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251292.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.01 avg-zval = 310.68 2024/11/23-07:53:59.289201 140025028785728 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251292.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-07:53:59.447648 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251292.sst): second pass time = 0.79's, 166.469'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 264.395'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2317.650'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.301'MB/sec write SST data time = 0.05's, 821.695'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 35009.272'MB/sec zip my value time = 0.79's, unzip length = 0.132'GB zip my value throughput = 166.469'MB/sec zip pipeline throughput = 166.469'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.01 avg-zval = 310.68 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1018.64 avg-zval = 310.68 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 30288 bytes = 109808 } seq expand size = 212016 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 6.9357 value = 3.2735 dict = 1.00 all = 3.1999 } Zip/UnZip{ index = 0.1442 value = 0.3055 dict = 1.00 all = 0.3125 } ---------------------------- total value len = 0.791704 GB avg = 1.019 KB (by entry num) total key len = 0.015531 GB avg = 0.020 KB total ukey len = 0.009319 GB avg = 0.012 KB total ukey num = 0.000776571 Billion total entry num = 0.000776571 Billion write speed all = 0.009737893 MB/sec (with seq num) write speed all = 0.009662949 MB/sec (without seq num) 2024/11/23-07:53:59.490151 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251292: 129429 keys, 41944888 bytes, temperature: kWarm 2024/11/23-07:53:59.490223 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319639490180, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251292, "file_size": 41944888, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 3870268632, "table_properties": {"data_size": 40210832, "index_size": 223936, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630072, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732319637, "oldest_key_time": 0, "file_creation_time": 1732319637, "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": 251292, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:59.526563 140025028785728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251293.sst) /dev/shm/ToplingTemp/Topling-452837-MF2J9z 2024/11/23-07:53:59.536130 140025028785728 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251293.sst): first pass time = 0.01's, 183.310'MB/sec 2024/11/23-07:53:59.563672 140025028785728 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251293.sst): old prealloc_size = 147639500, real_size = 562960 2024/11/23-07:53:59.563742 140025028785728 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251293.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 1685 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 10.41 raw-val = 0.0017 GB zip-val = 0.0005 GB avg-val =1017.00 avg-zval = 323.34 2024/11/23-07:53:59.566646 140025028785728 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00/251293.sst): second pass time = 0.03's, 63.488'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 202.166'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 344.383'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.236'MB/sec write SST data time = 0.00's, 534.554'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.026'MB, throughput = 1063.843'MB/sec zip my value time = 0.03's, unzip length = 0.002'GB zip my value throughput = 63.488'MB/sec zip pipeline throughput = 63.488'MB/sec entries = 1685 avg-key = 20.00 avg-zkey = 10.41 avg-val = 1017.00 avg-zval = 323.34 usrkeys = 1685 avg-key = 12.00 avg-zkey = 10.41 avg-val = 1024.00 avg-zval = 323.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1685 bytes = 6128 } seq expand size = 11795 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0017 GB dict = 0.03 MB all = 0.0017 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.03 MB all = 0.0006 GB } UnZip/Zip{ index = 1.1531 value = 3.1453 dict = 1.00 all = 2.9312 } Zip/UnZip{ index = 0.8673 value = 0.3179 dict = 1.00 all = 0.3412 } ---------------------------- total value len = 0.793430 GB avg = 1.019 KB (by entry num) total key len = 0.015565 GB avg = 0.020 KB total ukey len = 0.009339 GB avg = 0.012 KB total ukey num = 0.000778256 Billion total entry num = 0.000778256 Billion write speed all = 0.009759099 MB/sec (with seq num) write speed all = 0.009683993 MB/sec (without seq num) 2024/11/23-07:53:59.572793 140025028785728 [compaction_job.cc:1948] [default] [JOB 22222] Generated table #251293: 1685 keys, 596107 bytes, temperature: kWarm 2024/11/23-07:53:59.572857 140025028785728 EVENT_LOG_v1 {"time_micros": 1732319639572819, "cf_name": "default", "job": 22222, "event": "table_file_creation", "file_number": 251293, "file_size": 596107, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3354640614, "largest_seqno": 3870220034, "table_properties": {"data_size": 544832, "index_size": 17536, "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": 33700, "raw_average_key_size": 20, "raw_value_size": 1713637, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 1685, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732319639, "oldest_key_time": 0, "file_creation_time": 1732319639, "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": 251293, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-07:53:59.581714 140025028785728 [compaction_job.cc:703] job-22222: subcompact[0], size: 0.253365 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22222/att-00 [251287,251288,251289,251290,251291,251292,251293] 2024/11/23-07:53:59.651009 140025028785728 (Original Log Time 2024/11/23-07:53:48.281131) EVENT_LOG_v1 {"time_micros": 1732319628281086, "job": 22222, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [251280], "files_L3": [251283, 251284, 251175, 251167, 251168, 251169, 251170, 251171], "score": 0.997226, "input_data_size": 266246270, "oldest_snapshot_seqno": 3870367120} 2024/11/23-07:53:59.651015 140025028785728 (Original Log Time 2024/11/23-07:53:59.644581) [compaction_job.cc:2022] [default] [JOB 22222] Compacted 1@2 + 8@3 files to L3 => 253365205 bytes 2024/11/23-07:53:59.651017 140025028785728 (Original Log Time 2024/11/23-07:53:59.650929) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 23.6 rd, 22.4 wr, level 3, files in(1, 8) out(7 +0 blob) MB in(12.4, 241.5 +0.0 blob) out(241.6 +0.0 blob), read-write-amplify(40.0) write-amplify(19.5) OK, records in: 790540, records dropped: 12284 output_compression: Snappy 2024/11/23-07:53:59.651027 140025028785728 (Original Log Time 2024/11/23-07:53:59.650987) EVENT_LOG_v1 {"time_micros": 1732319639650960, "cf": "default", "job": 22222, "event": "compaction_finished", "compaction_time_micros": 11300591, "compaction_time_cpu_micros": 2454658, "output_level": 3, "num_output_files": 7, "total_output_size": 253365205, "num_input_records": 790540, "num_output_records": 778256, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 160633607, "file_range_sync_nanos": 0, "file_fsync_nanos": 6362, "file_prepare_write_nanos": 12213, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/23-07:53:59.768010 140025028785728 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":1732319628,"executesMs":11509,"compactionJobId":22222,"attempt":0,"compactionInputRawBytes":819796379,"compactionInputZipBytes":266246270,"compactionOutputRawBytes":0,"compactionOutputZipBytes":253365205,"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-b08813516434394e022ae0eee5936612-785682be61ddb0f3-00"}}, response = 2024/11/23-07:53:59.768112 140025028785728 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22222/att-00: olev 3, work 11.509 s, result 6.440 ms, install 6.468 ms, input{raw 781.819 MiB zip 253.912 MiB}