2024/08/20-02:16:01.390023 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00: fork to child time = 0.012024 sec 2024/08/20-02:16:01.391336 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00 2024/08/20-02:16:01.397819 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00 2024/08/20-02:16:01.400040 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:16:01.400432 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:16:01.445562 140500515026496 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07045/att-00/MANIFEST-14619535 2024/08/20-02:16:01.512017 140500515026496 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07045/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14628067, last_sequence is 189763544263, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627918 2024/08/20-02:16:01.512027 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:16:01.512109 140500515026496 [version_set.cc:5652] Creating manifest 14628067 2024/08/20-02:16:01.550029 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:16:01.565091 140500515026496 [compaction_job.cc:2433] [default] [JOB 7045] Compacting 1@2 + 2@3 files to L3, score 0.81, subcompactions 1 : 1 2024/08/20-02:16:01.565109 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3509 Base level 2, inputs: [14628054(31MB)], [14627996(41MB) 14627997(41MB)] 2024/08/20-02:16:01.850388 140500515026496 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-02:16:01.850427 140500515026496 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-02:16:01.850452 140500515026496 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-02:16:01.850468 140500515026496 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-02:16:01.850481 140500515026496 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-02:16:02.190724 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628068.sst) /dev/shm/ToplingTemp/Topling-110934-jwxS2v 2024/08/20-02:16:02.703391 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628068.sst): first pass time = 0.51's, 261.835'MB/sec 2024/08/20-02:16:07.195898 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628068.sst): old prealloc_size = 132566839, real_size = 41640432 2024/08/20-02:16:07.196016 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628068.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.14 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1017.01 avg-zval = 316.33 2024/08/20-02:16:07.576606 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628068.sst): second pass time = 4.49's, 29.307'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 114.063'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12684.575'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.134'MB/sec write SST data time = 0.14's, 313.741'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 = 33952.327'MB/sec zip my value time = 4.49's, unzip length = 0.132'GB zip my value throughput = 29.307'MB/sec zip pipeline throughput = 132.331'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.14 avg-val = 1017.01 avg-zval = 316.33 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.14 avg-val = 1024.01 avg-zval = 316.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 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 = 0.0007 GB value = 0.0409 GB dict = 1.38 MB all = 0.0434 GB } UnZip/Zip{ index = 2.3344 value = 3.2150 dict = 1.00 all = 3.0908 } Zip/UnZip{ index = 0.4284 value = 0.3110 dict = 1.00 all = 0.3235 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 2.209659879 MB/sec (with seq num) write speed all = 2.121212746 MB/sec (without seq num) 2024/08/20-02:16:07.671031 140500515026496 [compaction_job.cc:1944] [default] [JOB 7045] Generated table #14628068: 129429 keys, 43424727 bytes, temperature: kWarm 2024/08/20-02:16:07.671135 140500515026496 EVENT_LOG_v1 {"time_micros": 1724091367671076, "cf_name": "default", "job": 7045, "event": "table_file_creation", "file_number": 14628068, "file_size": 43424727, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398659, "largest_seqno": 189763508972, "table_properties": {"data_size": 40942560, "index_size": 665344, "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": 131630022, "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_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724091362, "oldest_key_time": 0, "file_creation_time": 1724091362, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14628068, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:16:07.770537 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628069.sst) /dev/shm/ToplingTemp/Topling-110934-MKTsLw 2024/08/20-02:16:08.654110 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628069.sst): first pass time = 0.88's, 151.914'MB/sec 2024/08/20-02:16:10.812448 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628069.sst): old prealloc_size = 132566839, real_size = 41786432 2024/08/20-02:16:10.812510 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628069.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.15 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1016.98 avg-zval = 316.44 2024/08/20-02:16:11.161650 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628069.sst): second pass time = 2.16's, 61.015'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 124.779'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24074.708'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.146'MB/sec write SST data time = 0.13's, 343.109'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 = 26361.161'MB/sec zip my value time = 2.16's, unzip length = 0.132'GB zip my value throughput = 61.015'MB/sec zip pipeline throughput = 130.431'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 6.15 avg-val = 1016.98 avg-zval = 316.44 usrkeys = 129432 avg-key = 12.00 avg-zkey = 6.15 avg-val = 1023.98 avg-zval = 316.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 436848 } seq expand size = 906024 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 = 0.0008 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 1.9497 value = 3.2138 dict = 1.00 all = 3.0805 } Zip/UnZip{ index = 0.5129 value = 0.3112 dict = 1.00 all = 0.3246 } ---------------------------- total value len = 62.561822 GB avg = 0.181 KB (by entry num) total key len = 6.793935 GB avg = 0.020 KB total ukey len = 3.192614 GB avg = 0.008 KB total ukey num = 0.389592422 Billion total entry num = 0.346470430 Billion write speed all = 2.213719987 MB/sec (with seq num) write speed all = 2.125249925 MB/sec (without seq num) 2024/08/20-02:16:11.237697 140500515026496 [compaction_job.cc:1944] [default] [JOB 7045] Generated table #14628069: 129432 keys, 43570435 bytes, temperature: kWarm 2024/08/20-02:16:11.237779 140500515026496 EVENT_LOG_v1 {"time_micros": 1724091371237734, "cf_name": "default", "job": 7045, "event": "table_file_creation", "file_number": 14628069, "file_size": 43570435, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650398772, "largest_seqno": 189763510059, "table_properties": {"data_size": 40957296, "index_size": 796608, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131630089, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724091367, "oldest_key_time": 0, "file_creation_time": 1724091367, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14628069, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:16:11.319984 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628070.sst) /dev/shm/ToplingTemp/Topling-110934-TEW0gu 2024/08/20-02:16:11.333542 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628070.sst): first pass time = 0.01's, 81.571'MB/sec 2024/08/20-02:16:11.613826 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628070.sst): old prealloc_size = 132566839, real_size = 352920 2024/08/20-02:16:11.613889 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628070.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1063 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.41 raw-val = 0.0011 GB zip-val = 0.0004 GB avg-val =1017.08 avg-zval = 331.15 2024/08/20-02:16:11.616022 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00/14628070.sst): second pass time = 0.28's, 3.869'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 168.811'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11.500'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.222'MB/sec write SST data time = 0.00's, 383.587'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.015'MB, throughput = 306.900'MB/sec zip my value time = 0.28's, unzip length = 0.001'GB zip my value throughput = 3.869'MB/sec zip pipeline throughput = 137.297'MB/sec entries = 1063 avg-key = 20.00 avg-zkey = 0.42 avg-val = 1017.08 avg-zval = 331.15 usrkeys = 1063 avg-key = 12.00 avg-zkey = 0.42 avg-val = 1024.08 avg-zval = 331.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1063 bytes = 3600 } seq expand size = 7441 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.02 MB all = 0.0011 GB } __ZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.02 MB all = 0.0004 GB } UnZip/Zip{ index = 28.4732 value = 3.0713 dict = 1.00 all = 2.9594 } Zip/UnZip{ index = 0.0351 value = 0.3256 dict = 1.00 all = 0.3379 } ---------------------------- total value len = 62.562911 GB avg = 0.181 KB (by entry num) total key len = 6.793956 GB avg = 0.020 KB total ukey len = 3.192627 GB avg = 0.008 KB total ukey num = 0.389593485 Billion total entry num = 0.346471493 Billion write speed all = 2.213723306 MB/sec (with seq num) write speed all = 2.125254255 MB/sec (without seq num) 2024/08/20-02:16:11.621957 140500515026496 [compaction_job.cc:1944] [default] [JOB 7045] Generated table #14628070: 1063 keys, 372508 bytes, temperature: kWarm 2024/08/20-02:16:11.622024 140500515026496 EVENT_LOG_v1 {"time_micros": 1724091371621986, "cf_name": "default", "job": 7045, "event": "table_file_creation", "file_number": 14628070, "file_size": 372508, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189651075974, "largest_seqno": 189761759201, "table_properties": {"data_size": 352016, "index_size": 448, "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": 21260, "raw_average_key_size": 20, "raw_value_size": 1081154, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 1063, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724091371, "oldest_key_time": 0, "file_creation_time": 1724091371, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14628070, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:16:11.640617 140500515026496 [compaction_job.cc:699] job-07045: subcompact[0], size: 0.087368 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07045/att-00 [14628068,14628069,14628070] 2024/08/20-02:16:11.680392 140500515026496 (Original Log Time 2024/08/20-02:16:01.565204) EVENT_LOG_v1 {"time_micros": 1724091361565129, "job": 7045, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14628054], "files_L3": [14627996, 14627997], "score": 0.812319, "input_data_size": 120515309, "oldest_snapshot_seqno": 189763543762} 2024/08/20-02:16:11.680398 140500515026496 (Original Log Time 2024/08/20-02:16:11.679832) [compaction_job.cc:2018] [default] [JOB 7045] Compacted 1@2 + 2@3 files to L3 => 87367670 bytes 2024/08/20-02:16:11.680400 140500515026496 (Original Log Time 2024/08/20-02:16:11.680307) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 12.0 rd, 8.7 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(32.0, 83.0 +0.0 blob) out(83.3 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290802, records dropped: 30878 output_compression: Snappy 2024/08/20-02:16:11.680411 140500515026496 (Original Log Time 2024/08/20-02:16:11.680364) EVENT_LOG_v1 {"time_micros": 1724091371680338, "cf": "default", "job": 7045, "event": "compaction_finished", "compaction_time_micros": 10075424, "compaction_time_cpu_micros": 1145077, "output_level": 3, "num_output_files": 3, "total_output_size": 87367670, "num_input_records": 290802, "num_output_records": 259924, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 113232262, "file_range_sync_nanos": 0, "file_fsync_nanos": 2936, "file_prepare_write_nanos": 8048, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/08/20-02:16:11.815838 140500515026496 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724082090,"starts":1724091361,"executesMs":10284,"compactionJobId":7045,"attempt":0,"compactionInputRawBytes":301559953,"compactionInputZipBytes":120515309,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87367670,"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":"00-3c81c31a5bff20391e0a2693a4fa81e7-61291bd3bfe4e719-00"}}, response = 2024/08/20-02:16:11.815970 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07045/att-00: olev 3, work 10.284 s, result 5.106 ms, install 0.604 ms, input{raw 287.590 MiB zip 114.932 MiB}