2024/08/20-21:04:10.972732 139856807732800 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00: fork to child time = 0.030646 sec 2024/08/20-21:04:10.973496 139856807732800 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00 2024/08/20-21:04:10.978116 139856807732800 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00 2024/08/20-21:04:10.978440 139856807732800 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:04:10.978703 139856807732800 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:04:11.016811 139856807732800 [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-49833/att-00/MANIFEST-14629260 2024/08/20-21:04:11.031566 139856807732800 [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-49833/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686662, last_sequence is 191048390355, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686563 2024/08/20-21:04:11.031575 139856807732800 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:04:11.031627 139856807732800 [version_set.cc:5652] Creating manifest 14686662 2024/08/20-21:04:11.054891 139856807732800 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:04:11.068532 139856807732800 [compaction_job.cc:2433] [default] [JOB 49833] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-21:04:11.068543 139856807732800 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25289 Base level 2, inputs: [14686635(48MB)], [14686615(91MB) 14686616(39MB)] 2024/08/20-21:04:11.076952 139856807732800 [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 2024/08/20-21:04:11.076993 139856807732800 [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 2024/08/20-21:04:11.077018 139856807732800 [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 2024/08/20-21:04:11.077036 139856807732800 [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 2024/08/20-21:04:11.077045 139856807732800 [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 2024/08/20-21:04:12.144861 139856807732800 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686663.sst) /dev/shm/ToplingTemp/Topling-19243-H16hHf 2024/08/20-21:04:13.243331 139856807732800 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686663.sst): first pass time = 1.10's, 122.193'MB/sec 2024/08/20-21:04:14.457421 139856807732800 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686663.sst): old prealloc_size = 147639500, real_size = 92401080 2024/08/20-21:04:14.457484 139856807732800 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686663.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 1.86 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-21:04:15.096035 139856807732800 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686663.sst): second pass time = 1.21's, 101.823'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 150.052'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32882.277'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.311'MB/sec write SST data time = 0.10's, 965.205'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 = 32875.589'MB/sec zip my value time = 1.21's, unzip length = 0.123'GB zip my value throughput = 101.823'MB/sec zip pipeline throughput = 122.089'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.86 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.86 avg-val = 191.00 avg-zval = 135.57 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 = 0.0013 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 4.2913 value = 1.3572 dict = 1.00 all = 1.4007 } Zip/UnZip{ index = 0.2330 value = 0.7368 dict = 1.00 all = 0.7139 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.043478850 MB/sec (with seq num) write speed all = 0.041798508 MB/sec (without seq num) 2024/08/20-21:04:15.202869 139856807732800 [compaction_job.cc:1944] [default] [JOB 49833] Generated table #14686663: 671089 keys, 95824636 bytes, temperature: kWarm 2024/08/20-21:04:15.202951 139856807732800 EVENT_LOG_v1 {"time_micros": 1724159055202907, "cf_name": "default", "job": 49833, "event": "table_file_creation", "file_number": 14686663, "file_size": 95824636, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190881059980, "largest_seqno": 191048024426, "table_properties": {"data_size": 90982096, "index_size": 1251072, "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": 1724159052, "oldest_key_time": 0, "file_creation_time": 1724159052, "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": 14686663, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:04:15.243754 139856807732800 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686664.sst) /dev/shm/ToplingTemp/Topling-19243-2nRENh 2024/08/20-21:04:16.103381 139856807732800 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686664.sst): first pass time = 0.86's, 136.144'MB/sec 2024/08/20-21:04:17.332689 139856807732800 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686664.sst): old prealloc_size = 147639500, real_size = 81137256 2024/08/20-21:04:17.332744 139856807732800 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686664.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 585135 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.48 raw-val = 0.1077 GB zip-val = 0.0801 GB avg-val = 184.00 avg-zval = 136.93 2024/08/20-21:04:17.803213 139856807732800 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00/14686664.sst): second pass time = 1.23's, 87.636'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 178.624'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31077.331'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.377'MB/sec write SST data time = 0.08's, 1013.833'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 19499.991'MB/sec zip my value time = 1.23's, unzip length = 0.108'GB zip my value throughput = 87.636'MB/sec zip pipeline throughput = 158.660'MB/sec entries = 585135 avg-key = 16.00 avg-zkey = 1.48 avg-val = 184.00 avg-zval = 136.93 usrkeys = 585135 avg-key = 8.00 avg-zkey = 1.48 avg-val = 191.00 avg-zval = 136.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 585135 bytes = 1974848 } seq expand size = 4095945 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0047 GB value = 0.1077 GB dict = 1.08 MB all = 0.1170 GB } __ZipSize{ index = 0.0009 GB value = 0.0801 GB dict = 1.08 MB all = 0.0840 GB } UnZip/Zip{ index = 5.3951 value = 1.3437 dict = 1.00 all = 1.3924 } Zip/UnZip{ index = 0.1854 value = 0.7442 dict = 1.00 all = 0.7182 } ---------------------------- total value len = 0.239939 GB avg = 0.191 KB (by entry num) total key len = 0.020100 GB avg = 0.016 KB total ukey len = 0.010050 GB avg = 0.008 KB total ukey num = 0.001256224 Billion total entry num = 0.001256224 Billion write speed all = 0.081319965 MB/sec (with seq num) write speed all = 0.078177164 MB/sec (without seq num) 2024/08/20-21:04:17.900820 139856807732800 [compaction_job.cc:1944] [default] [JOB 49833] Generated table #14686664: 585135 keys, 84046275 bytes, temperature: kWarm 2024/08/20-21:04:17.900890 139856807732800 EVENT_LOG_v1 {"time_micros": 1724159057900856, "cf_name": "default", "job": 49833, "event": "table_file_creation", "file_number": 14686664, "file_size": 84046275, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190967649872, "largest_seqno": 191048024427, "table_properties": {"data_size": 80123216, "index_size": 867648, "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": 9362160, "raw_average_key_size": 16, "raw_value_size": 107664840, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 585135, "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": 1724159055, "oldest_key_time": 0, "file_creation_time": 1724159055, "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": 14686664, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:04:17.928916 139856807732800 [compaction_job.cc:699] job-49833: subcompact[0], size: 0.179871 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49833/att-00 [14686663,14686664] 2024/08/20-21:04:17.966363 139856807732800 (Original Log Time 2024/08/20-21:04:11.068608) EVENT_LOG_v1 {"time_micros": 1724159051068555, "job": 49833, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14686635], "files_L3": [14686615, 14686616], "score": 1.01646, "input_data_size": 188419492, "oldest_snapshot_seqno": 191048389991} 2024/08/20-21:04:17.966368 139856807732800 (Original Log Time 2024/08/20-21:04:17.958894) [compaction_job.cc:2018] [default] [JOB 49833] Compacted 1@2 + 2@3 files to L3 => 179870911 bytes 2024/08/20-21:04:17.966369 139856807732800 (Original Log Time 2024/08/20-21:04:17.966291) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 27.5 rd, 26.2 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.8, 130.9 +0.0 blob) out(171.5 +0.0 blob), read-write-amplify(7.2) write-amplify(3.5) OK, records in: 1280580, records dropped: 24356 output_compression: Snappy 2024/08/20-21:04:17.966379 139856807732800 (Original Log Time 2024/08/20-21:04:17.966338) EVENT_LOG_v1 {"time_micros": 1724159057966318, "cf": "default", "job": 49833, "event": "compaction_finished", "compaction_time_micros": 6860319, "compaction_time_cpu_micros": 2749226, "output_level": 3, "num_output_files": 2, "total_output_size": 179870911, "num_input_records": 1280580, "num_output_records": 1256224, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 128324693, "file_range_sync_nanos": 0, "file_fsync_nanos": 1657, "file_prepare_write_nanos": 5989, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:04:18.101905 139856807732800 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":1724159050,"executesMs":6980,"compactionJobId":49833,"attempt":0,"compactionInputRawBytes":256116000,"compactionInputZipBytes":188419492,"compactionOutputRawBytes":0,"compactionOutputZipBytes":179870911,"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":"00-4f9578011073dca55405fcff00fe9dc9-69f1013a49e782b7-00"}}, response = 2024/08/20-21:04:18.102006 139856807732800 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49833/att-00: olev 3, work 6.980 s, result 5.753 ms, install 7.511 ms, input{raw 244.251 MiB zip 179.691 MiB}