2024/07/24-15:00:10.629586 140294853453376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00: fork to child time = 0.026978 sec 2024/07/24-15:00:10.630334 140294853453376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00 2024/07/24-15:00:10.642292 140294853453376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00 2024/07/24-15:00:10.643196 140294853453376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-15:00:10.643414 140294853453376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-15:00:10.686038 140294853453376 [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-34981/att-00/MANIFEST-13366722 2024/07/24-15:00:10.702706 140294853453376 [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-34981/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13409250, last_sequence is 164091746972, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13409172 2024/07/24-15:00:10.702715 140294853453376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-15:00:10.702777 140294853453376 [version_set.cc:5652] Creating manifest 13409250 2024/07/24-15:00:10.734417 140294853453376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-15:00:10.758797 140294853453376 [compaction_job.cc:2433] [default] [JOB 34981] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/07/24-15:00:10.758811 140294853453376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18608 Base level 2, inputs: [13409215(22MB)], [13409178(91MB) 13409179(45MB)] 2024/07/24-15:00:11.012731 140294853453376 [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 2024/07/24-15:00:11.012760 140294853453376 [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 2024/07/24-15:00:11.012774 140294853453376 [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 2024/07/24-15:00:11.012784 140294853453376 [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 2024/07/24-15:00:11.012791 140294853453376 [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 2024/07/24-15:00:11.873630 140294853453376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409251.sst) /dev/shm/ToplingTemp/Topling-80202-64a1cH 2024/07/24-15:00:13.156695 140294853453376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409251.sst): first pass time = 1.28's, 104.612'MB/sec 2024/07/24-15:00:18.450939 140294853453376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409251.sst): old prealloc_size = 147639500, real_size = 92825392 2024/07/24-15:00:18.451062 140294853453376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409251.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 2.50 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/24-15:00:19.255404 140294853453376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409251.sst): second pass time = 5.29's, 23.328'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.80's, 119.435'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22588.945'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.234'MB/sec write SST data time = 0.09's, 1094.404'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 = 36086.507'MB/sec zip my value time = 5.29's, unzip length = 0.123'GB zip my value throughput = 23.328'MB/sec zip pipeline throughput = 146.008'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.50 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.50 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0017 GB value = 0.0910 GB dict = 1.24 MB all = 0.0961 GB } UnZip/Zip{ index = 3.2010 value = 1.3572 dict = 1.00 all = 1.3969 } Zip/UnZip{ index = 0.3124 value = 0.7368 dict = 1.00 all = 0.7159 } ---------------------------- 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 = 0.005953309 MB/sec (with seq num) write speed all = 0.005723229 MB/sec (without seq num) 2024/07/24-15:00:19.430169 140294853453376 [compaction_job.cc:1944] [default] [JOB 34981] Generated table #13409251: 671089 keys, 96081212 bytes, temperature: kWarm 2024/07/24-15:00:19.430285 140294853453376 EVENT_LOG_v1 {"time_micros": 1721804419430216, "cf_name": "default", "job": 34981, "event": "table_file_creation", "file_number": 13409251, "file_size": 96081212, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164031019581, "largest_seqno": 164091622622, "table_properties": {"data_size": 90980288, "index_size": 1677184, "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": 1721804411, "oldest_key_time": 0, "file_creation_time": 1721804411, "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": 13409251, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-15:00:19.470976 140294853453376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409252.sst) /dev/shm/ToplingTemp/Topling-80202-Ydhi3H 2024/07/24-15:00:20.325182 140294853453376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409252.sst): first pass time = 0.85's, 97.847'MB/sec 2024/07/24-15:00:21.061173 140294853453376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409252.sst): old prealloc_size = 147639500, real_size = 60062032 2024/07/24-15:00:21.061240 140294853453376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409252.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 417876 prefix = 4 raw-key = 0.0017 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 3.47 raw-val = 0.0769 GB zip-val = 0.0585 GB avg-val = 184.00 avg-zval = 140.02 2024/07/24-15:00:21.661850 140294853453376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00/13409252.sst): second pass time = 0.73's, 105.551'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 103.472'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34544.553'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.215'MB/sec write SST data time = 0.12's, 538.943'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.781'MB, throughput = 28774.360'MB/sec zip my value time = 0.73's, unzip length = 0.077'GB zip my value throughput = 105.551'MB/sec zip pipeline throughput = 105.551'MB/sec entries = 417876 avg-key = 16.00 avg-zkey = 3.47 avg-val = 184.00 avg-zval = 140.02 usrkeys = 417876 avg-key = 8.00 avg-zkey = 3.47 avg-val = 191.00 avg-zval = 140.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 417876 bytes = 1410352 } seq expand size = 2925132 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0033 GB value = 0.0769 GB dict = 0.78 MB all = 0.0836 GB } __ZipSize{ index = 0.0014 GB value = 0.0585 GB dict = 0.78 MB all = 0.0622 GB } UnZip/Zip{ index = 2.3081 value = 1.3141 dict = 1.00 all = 1.3447 } Zip/UnZip{ index = 0.4333 value = 0.7610 dict = 1.00 all = 0.7436 } ---------------------------- total value len = 0.207992 GB avg = 0.191 KB (by entry num) total key len = 0.017423 GB avg = 0.016 KB total ukey len = 0.008712 GB avg = 0.008 KB total ukey num = 0.001088965 Billion total entry num = 0.001088965 Billion write speed all = 0.009659340 MB/sec (with seq num) write speed all = 0.009286032 MB/sec (without seq num) 2024/07/24-15:00:21.744638 140294853453376 [compaction_job.cc:1944] [default] [JOB 34981] Generated table #13409252: 417876 keys, 62150059 bytes, temperature: kWarm 2024/07/24-15:00:21.744743 140294853453376 EVENT_LOG_v1 {"time_micros": 1721804421744684, "cf_name": "default", "job": 34981, "event": "table_file_creation", "file_number": 13409252, "file_size": 62150059, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164012268350, "largest_seqno": 164091622618, "table_properties": {"data_size": 58509024, "index_size": 1448384, "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": 6686016, "raw_average_key_size": 16, "raw_value_size": 76889184, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 417876, "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": 1721804419, "oldest_key_time": 0, "file_creation_time": 1721804419, "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": 13409252, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-15:00:21.786876 140294853453376 [compaction_job.cc:699] job-34981: subcompact[0], size: 0.158231 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34981/att-00 [13409251,13409252] 2024/07/24-15:00:21.843824 140294853453376 (Original Log Time 2024/07/24-15:00:10.758865) EVENT_LOG_v1 {"time_micros": 1721804410758824, "job": 34981, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13409215], "files_L3": [13409178, 13409179], "score": 0.992814, "input_data_size": 167467764, "oldest_snapshot_seqno": 164091738438} 2024/07/24-15:00:21.843830 140294853453376 (Original Log Time 2024/07/24-15:00:21.843279) [compaction_job.cc:2018] [default] [JOB 34981] Compacted 1@2 + 2@3 files to L3 => 158231271 bytes 2024/07/24-15:00:21.843833 140294853453376 (Original Log Time 2024/07/24-15:00:21.843739) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 15.2 rd, 14.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(22.5, 137.3 +0.0 blob) out(150.9 +0.0 blob), read-write-amplify(13.8) write-amplify(6.7) OK, records in: 1094448, records dropped: 5483 output_compression: Snappy 2024/07/24-15:00:21.843844 140294853453376 (Original Log Time 2024/07/24-15:00:21.843799) EVENT_LOG_v1 {"time_micros": 1721804421843772, "cf": "default", "job": 34981, "event": "compaction_finished", "compaction_time_micros": 11028025, "compaction_time_cpu_micros": 2721601, "output_level": 3, "num_output_files": 2, "total_output_size": 158231271, "num_input_records": 1094448, "num_output_records": 1088965, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 124084240, "file_range_sync_nanos": 0, "file_fsync_nanos": 2253, "file_prepare_write_nanos": 6267, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-15:00:21.983048 140294853453376 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":1721804410,"executesMs":11206,"compactionJobId":34981,"attempt":0,"compactionInputRawBytes":218889600,"compactionInputZipBytes":167467764,"compactionOutputRawBytes":0,"compactionOutputZipBytes":158231271,"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-bcd984f96c70e918721590c877939697-b6d8163a0a4bd32d-00"}}, response = 2024/07/24-15:00:21.983160 140294853453376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-34981/att-00: olev 3, work 11.206 s, result 7.162 ms, install 0.594 ms, input{raw 208.749 MiB zip 159.710 MiB}