2024/07/26-17:14:12.955450 139958135858752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00: fork to child time = 0.014990 sec 2024/07/26-17:14:12.956110 139958135858752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00 2024/07/26-17:14:12.959961 139958135858752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00 2024/07/26-17:14:12.960834 139958135858752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-17:14:12.961018 139958135858752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-17:14:13.008134 139958135858752 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-110779/att-00/MANIFEST-13366722 2024/07/26-17:14:13.070227 139958135858752 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-110779/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13498848, last_sequence is 165983738693, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13498814 2024/07/26-17:14:13.070238 139958135858752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-17:14:13.070323 139958135858752 [version_set.cc:5652] Creating manifest 13498848 2024/07/26-17:14:13.105542 139958135858752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-17:14:13.140260 139958135858752 [compaction_job.cc:2433] [default] [JOB 110779] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/26-17:14:13.140288 139958135858752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 57321 Base level 1, inputs: [13498838(18MB) 13498822(1203KB)], [13498781(48MB) 13498782(38MB)] 2024/07/26-17:14:13.308165 139958135858752 [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 2024/07/26-17:14:13.308190 139958135858752 [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 2024/07/26-17:14:13.308210 139958135858752 [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 2024/07/26-17:14:13.308225 139958135858752 [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 2024/07/26-17:14:13.308237 139958135858752 [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 2024/07/26-17:14:13.711115 139958135858752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498849.sst) /dev/shm/ToplingTemp/Topling-88469-Xm8DRO 2024/07/26-17:14:14.195908 139958135858752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498849.sst): first pass time = 0.48's, 138.448'MB/sec 2024/07/26-17:14:15.825426 139958135858752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498849.sst): old prealloc_size = 73819750, real_size = 49035520 2024/07/26-17:14:15.825512 139958135858752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498849.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.82 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/26-17:14:16.480102 139958135858752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498849.sst): second pass time = 1.63's, 37.912'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 77.409'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22255.986'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.154'MB/sec write SST data time = 0.11's, 466.928'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 = 29627.702'MB/sec zip my value time = 1.63's, unzip length = 0.062'GB zip my value throughput = 37.912'MB/sec zip pipeline throughput = 209.756'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.82 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.82 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0958 value = 1.2951 dict = 1.00 all = 1.3243 } Zip/UnZip{ index = 0.4771 value = 0.7721 dict = 1.00 all = 0.7551 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.002944955 MB/sec (with seq num) write speed all = 0.002831140 MB/sec (without seq num) 2024/07/26-17:14:16.547521 139958135858752 [compaction_job.cc:1944] [default] [JOB 110779] Generated table #13498849: 335545 keys, 50676363 bytes, temperature: kWarm 2024/07/26-17:14:16.547610 139958135858752 EVENT_LOG_v1 {"time_micros": 1721985256547562, "cf_name": "default", "job": 110779, "event": "table_file_creation", "file_number": 13498849, "file_size": 50676363, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165943455377, "largest_seqno": 165983724270, "table_properties": {"data_size": 47670640, "index_size": 1280832, "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": 1721985253, "oldest_key_time": 0, "file_creation_time": 1721985253, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13498849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-17:14:16.584518 139958135858752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498850.sst) /dev/shm/ToplingTemp/Topling-88469-nLTcVO 2024/07/26-17:14:17.105587 139958135858752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498850.sst): first pass time = 0.52's, 115.389'MB/sec 2024/07/26-17:14:17.737853 139958135858752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498850.sst): old prealloc_size = 73819750, real_size = 45107728 2024/07/26-17:14:17.737911 139958135858752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498850.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 300600 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.49 raw-val = 0.0553 GB zip-val = 0.0431 GB avg-val = 184.00 avg-zval = 143.31 2024/07/26-17:14:18.380957 139958135858752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00/13498850.sst): second pass time = 0.63's, 87.619'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 72.481'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54196.357'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.126'MB/sec write SST data time = 0.05's, 962.819'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.562'MB, throughput = 20218.035'MB/sec zip my value time = 0.63's, unzip length = 0.055'GB zip my value throughput = 87.619'MB/sec zip pipeline throughput = 96.854'MB/sec entries = 300600 avg-key = 16.00 avg-zkey = 6.49 avg-val = 184.00 avg-zval = 143.31 usrkeys = 300600 avg-key = 8.00 avg-zkey = 6.49 avg-val = 191.00 avg-zval = 143.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 300600 bytes = 1014544 } seq expand size = 2104200 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0553 GB dict = 0.56 MB all = 0.0601 GB } __ZipSize{ index = 0.0020 GB value = 0.0431 GB dict = 0.56 MB all = 0.0466 GB } UnZip/Zip{ index = 1.2320 value = 1.2839 dict = 1.00 all = 1.2898 } Zip/UnZip{ index = 0.8117 value = 0.7789 dict = 1.00 all = 0.7753 } ---------------------------- total value len = 0.121504 GB avg = 0.191 KB (by entry num) total key len = 0.010178 GB avg = 0.016 KB total ukey len = 0.005089 GB avg = 0.008 KB total ukey num = 0.000636145 Billion total entry num = 0.000636145 Billion write speed all = 0.005582760 MB/sec (with seq num) write speed all = 0.005367001 MB/sec (without seq num) 2024/07/26-17:14:18.437125 139958135858752 [compaction_job.cc:1944] [default] [JOB 110779] Generated table #13498850: 300600 keys, 46611509 bytes, temperature: kWarm 2024/07/26-17:14:18.437218 139958135858752 EVENT_LOG_v1 {"time_micros": 1721985258437169, "cf_name": "default", "job": 110779, "event": "table_file_creation", "file_number": 13498850, "file_size": 46611509, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165912739100, "largest_seqno": 165983724271, "table_properties": {"data_size": 43080448, "index_size": 1951936, "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": 4809600, "raw_average_key_size": 16, "raw_value_size": 55310400, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 300600, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721985256, "oldest_key_time": 0, "file_creation_time": 1721985256, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13498850, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-17:14:18.466569 139958135858752 [compaction_job.cc:699] job-110779: subcompact[0], size: 0.097288 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-110779/att-00 [13498849,13498850] 2024/07/26-17:14:18.491074 139958135858752 (Original Log Time 2024/07/26-17:14:13.140380) EVENT_LOG_v1 {"time_micros": 1721985253140311, "job": 110779, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13498838, 13498822], "files_L2": [13498781, 13498782], "score": 0.990832, "input_data_size": 111705850, "oldest_snapshot_seqno": 165983738623} 2024/07/26-17:14:18.491079 139958135858752 (Original Log Time 2024/07/26-17:14:18.490559) [compaction_job.cc:2018] [default] [JOB 110779] Compacted 2@1 + 2@2 files to L2 => 97287872 bytes 2024/07/26-17:14:18.491082 139958135858752 (Original Log Time 2024/07/26-17:14:18.490996) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 21.0 rd, 18.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(19.3, 87.2 +0.0 blob) out(92.8 +0.0 blob), read-write-amplify(10.3) write-amplify(4.8) OK, records in: 638572, records dropped: 2427 output_compression: Snappy 2024/07/26-17:14:18.491091 139958135858752 (Original Log Time 2024/07/26-17:14:18.491053) EVENT_LOG_v1 {"time_micros": 1721985258491028, "cf": "default", "job": 110779, "event": "compaction_finished", "compaction_time_micros": 5326197, "compaction_time_cpu_micros": 1380040, "output_level": 2, "num_output_files": 2, "total_output_size": 97287872, "num_input_records": 638572, "num_output_records": 636145, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 251244765, "file_range_sync_nanos": 0, "file_fsync_nanos": 2173, "file_prepare_write_nanos": 6080, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-17:14:18.630278 139958135858752 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":1721720512,"starts":1721985252,"executesMs":5529,"compactionJobId":110779,"attempt":0,"compactionInputRawBytes":127714400,"compactionInputZipBytes":111705850,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97287872,"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":"00-46ce7046492c3f3242394a16e63b4f33-a6ad12d5d858ef32-00"}}, response = 2024/07/26-17:14:18.630368 139958135858752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-110779/att-00: olev 2, work 5.530 s, result 5.354 ms, install 0.554 ms, input{raw 121.798 MiB zip 106.531 MiB}