2024/08/20-02:38:42.660570 140500212889152 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00: fork to child time = 0.034706 sec 2024/08/20-02:38:42.661606 140500212889152 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00 2024/08/20-02:38:42.666408 140500212889152 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00 2024/08/20-02:38:42.672223 140500212889152 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:38:42.672529 140500212889152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:38:42.712934 140500212889152 [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-07885/att-00/MANIFEST-14619535 2024/08/20-02:38:42.743543 140500212889152 [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-07885/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14629132, last_sequence is 189789525241, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629091 2024/08/20-02:38:42.743551 140500212889152 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:38:42.743599 140500212889152 [version_set.cc:5652] Creating manifest 14629132 2024/08/20-02:38:42.776026 140500212889152 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:38:42.793022 140500212889152 [compaction_job.cc:2433] [default] [JOB 7885] Compacting 1@2 + 1@3 files to L3, score 0.94, subcompactions 1 : 1 2024/08/20-02:38:42.793038 140500212889152 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3931 Base level 2, inputs: [14629125(31MB)], [14629049(41MB)] 2024/08/20-02:38:43.099459 140500212889152 [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 2024/08/20-02:38:43.099493 140500212889152 [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 2024/08/20-02:38:43.099516 140500212889152 [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 2024/08/20-02:38:43.099531 140500212889152 [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 2024/08/20-02:38:43.099546 140500212889152 [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 2024/08/20-02:38:43.642887 140500212889152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629133.sst) /dev/shm/ToplingTemp/Topling-116758-n4BuvV 2024/08/20-02:38:43.939862 140500212889152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629133.sst): first pass time = 0.30's, 452.056'MB/sec 2024/08/20-02:38:49.328251 140500212889152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629133.sst): old prealloc_size = 84772814, real_size = 41763232 2024/08/20-02:38:49.328347 140500212889152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629133.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.16 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.26 2024/08/20-02:38:49.623339 140500212889152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629133.sst): second pass time = 5.39's, 24.433'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 147.630'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13628.892'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.144'MB/sec write SST data time = 0.07's, 625.163'MB/sec dict compress time = 0.00's, 1377930.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23379.711'MB/sec zip my value time = 5.39's, unzip length = 0.132'GB zip my value throughput = 24.433'MB/sec zip pipeline throughput = 149.542'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 5.16 avg-val = 1016.99 avg-zval = 317.26 usrkeys = 129431 avg-key = 12.00 avg-zkey = 5.16 avg-val = 1023.99 avg-zval = 317.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 453024 } seq expand size = 906017 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3266 value = 3.2055 dict = 1.00 all = 3.0810 } Zip/UnZip{ index = 0.4298 value = 0.3120 dict = 1.00 all = 0.3246 } ---------------------------- total value len = 62.429285 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 = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 2.117588733 MB/sec (with seq num) write speed all = 2.032826976 MB/sec (without seq num) 2024/08/20-02:38:49.700622 140500212889152 [compaction_job.cc:1944] [default] [JOB 7885] Generated table #14629133: 129431 keys, 43563510 bytes, temperature: kWarm 2024/08/20-02:38:49.700721 140500212889152 EVENT_LOG_v1 {"time_micros": 1724092729700661, "cf_name": "default", "job": 7885, "event": "table_file_creation", "file_number": 14629133, "file_size": 43563510, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189652115617, "largest_seqno": 189789492381, "table_properties": {"data_size": 41063120, "index_size": 667584, "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": 131629622, "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_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724092723, "oldest_key_time": 0, "file_creation_time": 1724092723, "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": 14629133, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:38:49.780938 140500212889152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629134.sst) /dev/shm/ToplingTemp/Topling-116758-Y7rxgV 2024/08/20-02:38:49.787559 140500212889152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629134.sst): first pass time = 0.01's, 118.314'MB/sec 2024/08/20-02:38:50.279876 140500212889152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629134.sst): old prealloc_size = 84772814, real_size = 251432 2024/08/20-02:38:50.279950 140500212889152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629134.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 749 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.69 raw-val = 0.0008 GB zip-val = 0.0003 GB avg-val =1017.25 avg-zval = 334.46 2024/08/20-02:38:50.281984 140500212889152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00/14629134.sst): second pass time = 0.49's, 1.552'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 125.990'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12.388'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.186'MB/sec write SST data time = 0.00's, 253.278'MB/sec dict compress time = 0.00's, 9193.000'MB/sec z-dict build time = 0.00's, sample length = 0.009'MB, throughput = 248.688'MB/sec zip my value time = 0.49's, unzip length = 0.001'GB zip my value throughput = 1.552'MB/sec zip pipeline throughput = 216.722'MB/sec entries = 749 avg-key = 20.00 avg-zkey = 0.77 avg-val = 1017.25 avg-zval = 334.46 usrkeys = 749 avg-key = 12.00 avg-zkey = 0.77 avg-val = 1024.25 avg-zval = 334.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 749 bytes = 2544 } seq expand size = 5243 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.01 MB all = 0.0008 GB } __ZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } UnZip/Zip{ index = 15.6042 value = 3.0414 dict = 1.00 all = 2.9431 } Zip/UnZip{ index = 0.0641 value = 0.3288 dict = 1.00 all = 0.3398 } ---------------------------- total value len = 62.430053 GB avg = 0.180 KB (by entry num) total key len = 6.791361 GB avg = 0.020 KB total ukey len = 3.191070 GB avg = 0.008 KB total ukey num = 0.389463741 Billion total entry num = 0.346341749 Billion write speed all = 2.117569993 MB/sec (with seq num) write speed all = 2.032809760 MB/sec (without seq num) 2024/08/20-02:38:50.286574 140500212889152 [compaction_job.cc:1944] [default] [JOB 7885] Generated table #14629134: 749 keys, 263976 bytes, temperature: kWarm 2024/08/20-02:38:50.286643 140500212889152 EVENT_LOG_v1 {"time_micros": 1724092730286603, "cf_name": "default", "job": 7885, "event": "table_file_creation", "file_number": 14629134, "file_size": 263976, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189652888980, "largest_seqno": 189786003867, "table_properties": {"data_size": 250512, "index_size": 576, "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": 14980, "raw_average_key_size": 20, "raw_value_size": 761917, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 749, "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": 1724092729, "oldest_key_time": 0, "file_creation_time": 1724092729, "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": 14629134, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:38:50.298173 140500212889152 [compaction_job.cc:699] job-07885: subcompact[0], size: 0.043827 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07885/att-00 [14629133,14629134] 2024/08/20-02:38:50.328699 140500212889152 (Original Log Time 2024/08/20-02:38:42.793110) EVENT_LOG_v1 {"time_micros": 1724092722793052, "job": 7885, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14629125], "files_L3": [14629049], "score": 0.938884, "input_data_size": 77066195, "oldest_snapshot_seqno": 189789525188} 2024/08/20-02:38:50.328703 140500212889152 (Original Log Time 2024/08/20-02:38:50.328001) [compaction_job.cc:2018] [default] [JOB 7885] Compacted 1@2 + 1@3 files to L3 => 43827486 bytes 2024/08/20-02:38:50.328706 140500212889152 (Original Log Time 2024/08/20-02:38:50.328620) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.3 rd, 5.8 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.5 +0.0 blob) out(41.8 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161388, records dropped: 31208 output_compression: Snappy 2024/08/20-02:38:50.328716 140500212889152 (Original Log Time 2024/08/20-02:38:50.328676) EVENT_LOG_v1 {"time_micros": 1724092730328651, "cf": "default", "job": 7885, "event": "compaction_finished", "compaction_time_micros": 7505072, "compaction_time_cpu_micros": 567801, "output_level": 3, "num_output_files": 2, "total_output_size": 43827486, "num_input_records": 161388, "num_output_records": 130180, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42439757, "file_range_sync_nanos": 0, "file_fsync_nanos": 1916, "file_prepare_write_nanos": 4822, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:38:50.481122 140500212889152 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":1724092722,"executesMs":7660,"compactionJobId":7885,"attempt":0,"compactionInputRawBytes":167358813,"compactionInputZipBytes":77066195,"compactionOutputRawBytes":0,"compactionOutputZipBytes":43827486,"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-a2d80ceeee0f7a8cea3b3e9a4b919b7d-1e98dc309abb13c5-00"}}, response = 2024/08/20-02:38:50.481224 140500212889152 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07885/att-00: olev 3, work 7.661 s, result 6.533 ms, install 0.744 ms, input{raw 159.606 MiB zip 73.496 MiB}