2024/08/20-07:32:44.227794 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00: fork to child time = 0.058828 sec 2024/08/20-07:32:44.229042 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00 2024/08/20-07:32:44.235184 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00 2024/08/20-07:32:44.246158 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:32:44.246711 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:32:44.300343 140500296816192 [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-15848/att-00/MANIFEST-14629260 2024/08/20-07:32:44.314914 140500296816192 [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-15848/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647247, last_sequence is 190190143843, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647112 2024/08/20-07:32:44.314937 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:32:44.315022 140500296816192 [version_set.cc:5652] Creating manifest 14647247 2024/08/20-07:32:44.344431 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:32:44.366059 140500296816192 [compaction_job.cc:2433] [default] [JOB 15848] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-07:32:44.366080 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8124 Base level 1, inputs: [14647215(12MB)], [14647162(49MB) 14647163(13MB)] 2024/08/20-07:32:44.475364 140500296816192 [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 2024/08/20-07:32:44.475405 140500296816192 [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 2024/08/20-07:32:44.475429 140500296816192 [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 2024/08/20-07:32:44.475444 140500296816192 [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 2024/08/20-07:32:44.475463 140500296816192 [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 2024/08/20-07:32:44.888788 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647248.sst) /dev/shm/ToplingTemp/Topling-240946-jH23jr 2024/08/20-07:32:45.852678 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647248.sst): first pass time = 0.96's, 69.627'MB/sec 2024/08/20-07:32:46.907523 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647248.sst): old prealloc_size = 73819750, real_size = 49767728 2024/08/20-07:32:46.907601 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647248.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.01 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:32:47.591615 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647248.sst): second pass time = 1.05's, 58.584'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 75.090'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43069.148'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.181'MB/sec write SST data time = 0.22's, 232.741'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 = 13927.497'MB/sec zip my value time = 1.05's, unzip length = 0.062'GB zip my value throughput = 58.584'MB/sec zip pipeline throughput = 65.807'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.01 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.01 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3302 value = 1.2953 dict = 1.00 all = 1.3064 } Zip/UnZip{ index = 0.7518 value = 0.7720 dict = 1.00 all = 0.7654 } ---------------------------- 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 = 1.374129288 MB/sec (with seq num) write speed all = 1.319041352 MB/sec (without seq num) 2024/08/20-07:32:47.681779 140500296816192 [compaction_job.cc:1944] [default] [JOB 15848] Generated table #14647248: 335545 keys, 51367469 bytes, temperature: kWarm 2024/08/20-07:32:47.681883 140500296816192 EVENT_LOG_v1 {"time_micros": 1724110367681823, "cf_name": "default", "job": 15848, "event": "table_file_creation", "file_number": 14647248, "file_size": 51367469, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157044069, "largest_seqno": 190190089273, "table_properties": {"data_size": 47665632, "index_size": 2018048, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724110364, "oldest_key_time": 0, "file_creation_time": 1724110364, "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": 14647248, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:32:47.737097 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647249.sst) /dev/shm/ToplingTemp/Topling-240946-d0q1xn 2024/08/20-07:32:48.055070 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647249.sst): first pass time = 0.32's, 83.691'MB/sec 2024/08/20-07:32:49.593011 140500296816192 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647249.sst): part-0: reject ZipStore ratio = 0.835 2024/08/20-07:32:49.670366 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647249.sst): old prealloc_size = 73819750, real_size = 25305872 2024/08/20-07:32:49.670432 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647249.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 133032 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.97 raw-val = 0.0245 GB zip-val = 0.0245 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:32:49.769857 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00/14647249.sst): second pass time = 1.52's, 16.059'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.10's, 258.245'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22002.216'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.625'MB/sec write SST data time = 0.05's, 555.481'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.52's, unzip length = 0.024'GB zip my value throughput = 16.059'MB/sec zip pipeline throughput = 179.187'MB/sec entries = 133032 avg-key = 16.00 avg-zkey = 5.97 avg-val = 184.00 avg-zval = 184.00 usrkeys = 133032 avg-key = 8.00 avg-zkey = 5.97 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 133032 bytes = 415744 } seq expand size = 931224 multi value expand size = 0 cnt WriteAppend = 2996 UnZipSize{ index = 0.0011 GB value = 0.0245 GB dict = 0.00 MB all = 0.0266 GB } __ZipSize{ index = 0.0008 GB value = 0.0245 GB dict = 0.00 MB all = 0.0257 GB } UnZip/Zip{ index = 1.3398 value = 1.0000 dict = 0.00 all = 1.0357 } Zip/UnZip{ index = 0.7464 value = 1.0000 dict = 0.00 all = 0.9656 } ---------------------------- total value len = 62.386248 GB avg = 0.180 KB (by entry num) total key len = 6.796255 GB avg = 0.020 KB total ukey len = 3.193256 GB avg = 0.008 KB total ukey num = 0.389802138 Billion total entry num = 0.346680146 Billion write speed all = 1.374616972 MB/sec (with seq num) write speed all = 1.319510274 MB/sec (without seq num) 2024/08/20-07:32:49.805017 140500296816192 [compaction_job.cc:1944] [default] [JOB 15848] Generated table #14647249: 133032 keys, 25689932 bytes, temperature: kWarm 2024/08/20-07:32:49.805307 140500296816192 EVENT_LOG_v1 {"time_micros": 1724110369805255, "cf_name": "default", "job": 15848, "event": "table_file_creation", "file_number": 14647249, "file_size": 25689932, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157043336, "largest_seqno": 190190089272, "table_properties": {"data_size": 24478080, "index_size": 794368, "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": 2128512, "raw_average_key_size": 16, "raw_value_size": 24477888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 133032, "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-MixedLenBlobStore", "creation_time": 1724110367, "oldest_key_time": 0, "file_creation_time": 1724110367, "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": 14647249, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:32:49.829547 140500296816192 [compaction_job.cc:699] job-15848: subcompact[0], size: 0.077057 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15848/att-00 [14647248,14647249] 2024/08/20-07:32:49.874170 140500296816192 (Original Log Time 2024/08/20-07:32:44.366175) EVENT_LOG_v1 {"time_micros": 1724110364366099, "job": 15848, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14647215], "files_L2": [14647162, 14647163], "score": 0.953963, "input_data_size": 79134284, "oldest_snapshot_seqno": 190190143772} 2024/08/20-07:32:49.874175 140500296816192 (Original Log Time 2024/08/20-07:32:49.873666) [compaction_job.cc:2018] [default] [JOB 15848] Compacted 1@1 + 2@2 files to L2 => 77057401 bytes 2024/08/20-07:32:49.874178 140500296816192 (Original Log Time 2024/08/20-07:32:49.874082) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.5 rd, 14.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.6, 62.9 +0.0 blob) out(73.5 +0.0 blob), read-write-amplify(11.8) write-amplify(5.8) OK, records in: 469868, records dropped: 1291 output_compression: Snappy 2024/08/20-07:32:49.874188 140500296816192 (Original Log Time 2024/08/20-07:32:49.874139) EVENT_LOG_v1 {"time_micros": 1724110369874114, "cf": "default", "job": 15848, "event": "compaction_finished", "compaction_time_micros": 5463388, "compaction_time_cpu_micros": 1216165, "output_level": 2, "num_output_files": 2, "total_output_size": 77057401, "num_input_records": 469868, "num_output_records": 468577, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 110348326, "file_range_sync_nanos": 0, "file_fsync_nanos": 1927, "file_prepare_write_nanos": 178552, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:32:50.033317 140500296816192 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":1724110364,"executesMs":5639,"compactionJobId":15848,"attempt":0,"compactionInputRawBytes":93973600,"compactionInputZipBytes":79134284,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77057401,"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-e349acf53f7ca10137e402a82db8b2a2-62be72ba82d4eb73-00"}}, response = 2024/08/20-07:32:50.033441 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15848/att-00: olev 2, work 5.639 s, result 6.412 ms, install 0.557 ms, input{raw 89.620 MiB zip 75.468 MiB}