2024/08/20-11:55:44.032111 140500439492160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00: fork to child time = 0.010289 sec 2024/08/20-11:55:44.033207 140500439492160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00 2024/08/20-11:55:44.038297 140500439492160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00 2024/08/20-11:55:44.039735 140500439492160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:55:44.040091 140500439492160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:55:44.091093 140500439492160 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27837/att-00/MANIFEST-14629260 2024/08/20-11:55:44.137597 140500439492160 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27837/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661234, last_sequence is 190496323489, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661162 2024/08/20-11:55:44.137609 140500439492160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:55:44.137706 140500439492160 [version_set.cc:5652] Creating manifest 14661234 2024/08/20-11:55:44.176217 140500439492160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:55:44.198097 140500439492160 [compaction_job.cc:2433] [default] [JOB 27837] Compacting 1@1 + 3@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-11:55:44.198118 140500439492160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14249 Base level 1, inputs: [14661168(12MB)], [14661215(47MB) 14661216(14MB) 14661114(18MB)] 2024/08/20-11:55:44.296869 140500439492160 [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 2024/08/20-11:55:44.296902 140500439492160 [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 2024/08/20-11:55:44.296934 140500439492160 [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 2024/08/20-11:55:44.296950 140500439492160 [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 2024/08/20-11:55:44.296964 140500439492160 [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 2024/08/20-11:55:44.649100 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661235.sst) /dev/shm/ToplingTemp/Topling-334419-LHVacq 2024/08/20-11:55:45.075488 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661235.sst): first pass time = 0.43's, 157.411'MB/sec 2024/08/20-11:55:45.604569 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661235.sst): old prealloc_size = 73819750, real_size = 48508344 2024/08/20-11:55:45.604640 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661235.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 2.25 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-11:55:45.888892 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661235.sst): second pass time = 0.53's, 116.883'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 176.537'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16579.481'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.376'MB/sec write SST data time = 0.06's, 823.193'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 19790.698'MB/sec zip my value time = 0.53's, unzip length = 0.062'GB zip my value throughput = 116.883'MB/sec zip pipeline throughput = 116.883'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.25 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.25 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0008 GB value = 0.0477 GB dict = 0.63 MB all = 0.0502 GB } UnZip/Zip{ index = 3.5539 value = 1.2952 dict = 1.00 all = 1.3371 } Zip/UnZip{ index = 0.2814 value = 0.7721 dict = 1.00 all = 0.7479 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.046143156 MB/sec (with seq num) write speed all = 1.004203967 MB/sec (without seq num) 2024/08/20-11:55:45.952988 140500439492160 [compaction_job.cc:1944] [default] [JOB 27837] Generated table #14661235: 335545 keys, 50191243 bytes, temperature: kWarm 2024/08/20-11:55:45.953092 140500439492160 EVENT_LOG_v1 {"time_micros": 1724126145953031, "cf_name": "default", "job": 27837, "event": "table_file_creation", "file_number": 14661235, "file_size": 50191243, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408123050, "largest_seqno": 190496053027, "table_properties": {"data_size": 47669024, "index_size": 755328, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724126144, "oldest_key_time": 0, "file_creation_time": 1724126144, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14661235, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:55:46.014705 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661236.sst) /dev/shm/ToplingTemp/Topling-334419-RjyGGp 2024/08/20-11:55:46.526773 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661236.sst): first pass time = 0.51's, 92.243'MB/sec 2024/08/20-11:55:47.340560 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661236.sst): old prealloc_size = 73819750, real_size = 35399512 2024/08/20-11:55:47.340621 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661236.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 236146 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 3.78 raw-val = 0.0435 GB zip-val = 0.0344 GB avg-val = 184.00 avg-zval = 145.87 2024/08/20-11:55:47.653839 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00/14661236.sst): second pass time = 0.81's, 53.482'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 116.593'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25804.395'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.232'MB/sec write SST data time = 0.06's, 624.279'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.447'MB, throughput = 11196.951'MB/sec zip my value time = 0.81's, unzip length = 0.043'GB zip my value throughput = 53.482'MB/sec zip pipeline throughput = 153.084'MB/sec entries = 236146 avg-key = 16.00 avg-zkey = 3.78 avg-val = 184.00 avg-zval = 145.87 usrkeys = 236146 avg-key = 8.00 avg-zkey = 3.78 avg-val = 191.00 avg-zval = 145.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 236146 bytes = 737968 } seq expand size = 1653022 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0435 GB dict = 0.45 MB all = 0.0472 GB } __ZipSize{ index = 0.0009 GB value = 0.0344 GB dict = 0.45 MB all = 0.0365 GB } UnZip/Zip{ index = 2.1140 value = 1.2614 dict = 1.00 all = 1.2930 } Zip/UnZip{ index = 0.4730 value = 0.7928 dict = 1.00 all = 0.7734 } ---------------------------- total value len = 62.405943 GB avg = 0.180 KB (by entry num) total key len = 6.797905 GB avg = 0.020 KB total ukey len = 3.194081 GB avg = 0.008 KB total ukey num = 0.389905252 Billion total entry num = 0.346783260 Billion write speed all = 1.046854672 MB/sec (with seq num) write speed all = 1.004888025 MB/sec (without seq num) 2024/08/20-11:55:47.700367 140500439492160 [compaction_job.cc:1944] [default] [JOB 27837] Generated table #14661236: 236146 keys, 36526075 bytes, temperature: kWarm 2024/08/20-11:55:47.700419 140500439492160 EVENT_LOG_v1 {"time_micros": 1724126147700391, "cf_name": "default", "job": 27837, "event": "table_file_creation", "file_number": 14661236, "file_size": 36526075, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190475759052, "largest_seqno": 190496053023, "table_properties": {"data_size": 34446704, "index_size": 893632, "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": 3778336, "raw_average_key_size": 16, "raw_value_size": 43450864, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 236146, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724126145, "oldest_key_time": 0, "file_creation_time": 1724126145, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14661236, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:55:47.720645 140500439492160 [compaction_job.cc:699] job-27837: subcompact[0], size: 0.086717 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27837/att-00 [14661235,14661236] 2024/08/20-11:55:47.745630 140500439492160 (Original Log Time 2024/08/20-11:55:44.198206) EVENT_LOG_v1 {"time_micros": 1724126144198140, "job": 27837, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14661168], "files_L2": [14661215, 14661216, 14661114], "score": 0.938458, "input_data_size": 97298352, "oldest_snapshot_seqno": 190496322875} 2024/08/20-11:55:47.745634 140500439492160 (Original Log Time 2024/08/20-11:55:47.742460) [compaction_job.cc:2018] [default] [JOB 27837] Compacted 1@1 + 3@2 files to L2 => 86717318 bytes 2024/08/20-11:55:47.745635 140500439492160 (Original Log Time 2024/08/20-11:55:47.745553) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 27.6 rd, 24.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(12.3, 80.5 +0.0 blob) out(82.7 +0.0 blob), read-write-amplify(14.3) write-amplify(6.7) OK, records in: 573881, records dropped: 2190 output_compression: Snappy 2024/08/20-11:55:47.745643 140500439492160 (Original Log Time 2024/08/20-11:55:47.745602) EVENT_LOG_v1 {"time_micros": 1724126147745579, "cf": "default", "job": 27837, "event": "compaction_finished", "compaction_time_micros": 3522448, "compaction_time_cpu_micros": 1175411, "output_level": 2, "num_output_files": 2, "total_output_size": 86717318, "num_input_records": 573881, "num_output_records": 571691, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73432458, "file_range_sync_nanos": 0, "file_fsync_nanos": 1633, "file_prepare_write_nanos": 5572, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:55:47.886900 140500439492160 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":1724092920,"starts":1724126143,"executesMs":3703,"compactionJobId":27837,"attempt":0,"compactionInputRawBytes":114776200,"compactionInputZipBytes":97298352,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86717318,"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-f2688257f6b7780e6718a90a622fe03d-3842657e725a3c93-00"}}, response = 2024/08/20-11:55:47.887009 140500439492160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27837/att-00: olev 2, work 3.704 s, result 6.164 ms, install 3.208 ms, input{raw 109.459 MiB zip 92.791 MiB}