2024/08/20-13:10:39.141423 140500456277568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00: fork to child time = 0.013198 sec 2024/08/20-13:10:39.142388 140500456277568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00 2024/08/20-13:10:39.147221 140500456277568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00 2024/08/20-13:10:39.147545 140500456277568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:10:39.147853 140500456277568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:10:39.186958 140500456277568 [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-31238/att-00/MANIFEST-14629260 2024/08/20-13:10:39.207985 140500456277568 [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-31238/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14665238, last_sequence is 190577592511, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665159 2024/08/20-13:10:39.207995 140500456277568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:10:39.208061 140500456277568 [version_set.cc:5652] Creating manifest 14665238 2024/08/20-13:10:39.233938 140500456277568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:10:39.251958 140500456277568 [compaction_job.cc:2433] [default] [JOB 31238] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-13:10:39.251969 140500456277568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15986 Base level 2, inputs: [14665220(47MB)], [14663972(90MB) 14663973(29MB)] 2024/08/20-13:10:39.260123 140500456277568 [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 2024/08/20-13:10:39.260162 140500456277568 [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 2024/08/20-13:10:39.260186 140500456277568 [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 2024/08/20-13:10:39.260200 140500456277568 [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 2024/08/20-13:10:39.260209 140500456277568 [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 2024/08/20-13:10:40.299523 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665239.sst) /dev/shm/ToplingTemp/Topling-360827-I2xE2f 2024/08/20-13:10:40.921398 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665239.sst): first pass time = 0.62's, 215.846'MB/sec 2024/08/20-13:10:42.731036 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665239.sst): old prealloc_size = 147639500, real_size = 91833560 2024/08/20-13:10:42.731116 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665239.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.01 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-13:10:43.282505 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665239.sst): second pass time = 1.81's, 68.280'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 172.732'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13073.546'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.371'MB/sec write SST data time = 0.10's, 957.435'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 34515.347'MB/sec zip my value time = 1.81's, unzip length = 0.123'GB zip my value throughput = 68.280'MB/sec zip pipeline throughput = 136.560'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.01 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.01 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 7.9063 value = 1.3571 dict = 1.00 all = 1.4090 } Zip/UnZip{ index = 0.1265 value = 0.7369 dict = 1.00 all = 0.7097 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.980487017 MB/sec (with seq num) write speed all = 0.941181358 MB/sec (without seq num) 2024/08/20-13:10:43.442934 140500456277568 [compaction_job.cc:1944] [default] [JOB 31238] Generated table #14665239: 671089 keys, 95257084 bytes, temperature: kWarm 2024/08/20-13:10:43.443013 140500456277568 EVENT_LOG_v1 {"time_micros": 1724130643442968, "cf_name": "default", "job": 31238, "event": "table_file_creation", "file_number": 14665239, "file_size": 95257084, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190374770808, "largest_seqno": 190577274933, "table_properties": {"data_size": 90986576, "index_size": 679040, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724130640, "oldest_key_time": 0, "file_creation_time": 1724130640, "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": 14665239, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:10:43.486306 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665240.sst) /dev/shm/ToplingTemp/Topling-360827-XlsDWe 2024/08/20-13:10:44.233784 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665240.sst): first pass time = 0.75's, 122.999'MB/sec 2024/08/20-13:10:44.976258 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665240.sst): old prealloc_size = 147639500, real_size = 64342304 2024/08/20-13:10:44.976322 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665240.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 459666 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.56 raw-val = 0.0846 GB zip-val = 0.0640 GB avg-val = 184.00 avg-zval = 139.17 2024/08/20-13:10:45.344039 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00/14665240.sst): second pass time = 0.74's, 114.146'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 181.336'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7797.073'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.381'MB/sec write SST data time = 0.07's, 1010.748'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.854'MB, throughput = 22198.481'MB/sec zip my value time = 0.74's, unzip length = 0.085'GB zip my value throughput = 114.146'MB/sec zip pipeline throughput = 114.146'MB/sec entries = 459666 avg-key = 16.00 avg-zkey = 0.56 avg-val = 184.00 avg-zval = 139.17 usrkeys = 459666 avg-key = 8.00 avg-zkey = 0.56 avg-val = 191.00 avg-zval = 139.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 459666 bytes = 1608848 } seq expand size = 3217662 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0037 GB value = 0.0846 GB dict = 0.85 MB all = 0.0919 GB } __ZipSize{ index = 0.0003 GB value = 0.0640 GB dict = 0.85 MB all = 0.0667 GB } UnZip/Zip{ index = 14.3789 value = 1.3221 dict = 1.00 all = 1.3785 } Zip/UnZip{ index = 0.0695 value = 0.7564 dict = 1.00 all = 0.7254 } ---------------------------- total value len = 62.512724 GB avg = 0.180 KB (by entry num) total key len = 6.806850 GB avg = 0.020 KB total ukey len = 3.198554 GB avg = 0.008 KB total ukey num = 0.390464316 Billion total entry num = 0.347342324 Billion write speed all = 0.981806055 MB/sec (with seq num) write speed all = 0.942449460 MB/sec (without seq num) 2024/08/20-13:10:45.422263 140500456277568 [compaction_job.cc:1944] [default] [JOB 31238] Generated table #14665240: 459666 keys, 66690907 bytes, temperature: kWarm 2024/08/20-13:10:45.422323 140500456277568 EVENT_LOG_v1 {"time_micros": 1724130645422292, "cf_name": "default", "job": 31238, "event": "table_file_creation", "file_number": 14665240, "file_size": 66690907, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392279467, "largest_seqno": 190577274925, "table_properties": {"data_size": 63971504, "index_size": 255744, "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": 7354656, "raw_average_key_size": 16, "raw_value_size": 84578544, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 459666, "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": 1724130643, "oldest_key_time": 0, "file_creation_time": 1724130643, "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": 14665240, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:10:45.450486 140500456277568 [compaction_job.cc:699] job-31238: subcompact[0], size: 0.161948 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31238/att-00 [14665239,14665240] 2024/08/20-13:10:45.484514 140500456277568 (Original Log Time 2024/08/20-13:10:39.252016) EVENT_LOG_v1 {"time_micros": 1724130639251980, "job": 31238, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14665220], "files_L3": [14663972, 14663973], "score": 1.01712, "input_data_size": 176812721, "oldest_snapshot_seqno": 190577591242} 2024/08/20-13:10:45.484517 140500456277568 (Original Log Time 2024/08/20-13:10:45.478645) [compaction_job.cc:2018] [default] [JOB 31238] Compacted 1@2 + 2@3 files to L3 => 161947991 bytes 2024/08/20-13:10:45.484518 140500456277568 (Original Log Time 2024/08/20-13:10:45.484447) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 28.5 rd, 26.1 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.9, 120.7 +0.0 blob) out(154.4 +0.0 blob), read-write-amplify(6.7) write-amplify(3.2) OK, records in: 1172318, records dropped: 41563 output_compression: Snappy 2024/08/20-13:10:45.484526 140500456277568 (Original Log Time 2024/08/20-13:10:45.484492) EVENT_LOG_v1 {"time_micros": 1724130645484473, "cf": "default", "job": 31238, "event": "compaction_finished", "compaction_time_micros": 6198481, "compaction_time_cpu_micros": 2069701, "output_level": 3, "num_output_files": 2, "total_output_size": 161947991, "num_input_records": 1172318, "num_output_records": 1130755, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 97395030, "file_range_sync_nanos": 0, "file_fsync_nanos": 1376, "file_prepare_write_nanos": 4761, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-13:10:45.589752 140500456277568 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":1724130639,"executesMs":6332,"compactionJobId":31238,"attempt":0,"compactionInputRawBytes":234463600,"compactionInputZipBytes":176812721,"compactionOutputRawBytes":0,"compactionOutputZipBytes":161947991,"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-aa40316447c4ad22c4ba7763b7351e8a-2641e786a780d5c0-00"}}, response = 2024/08/20-13:10:45.589849 140500456277568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31238/att-00: olev 3, work 6.332 s, result 4.745 ms, install 5.901 ms, input{raw 223.602 MiB zip 168.622 MiB}