2024/08/20-14:08:44.287721 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00: fork to child time = 0.122370 sec 2024/08/20-14:08:44.289097 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00 2024/08/20-14:08:44.295075 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00 2024/08/20-14:08:44.296971 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:08:44.297376 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:08:44.338327 140500414314048 [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-33546/att-00/MANIFEST-14629260 2024/08/20-14:08:44.388231 140500414314048 [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-33546/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667974, last_sequence is 190639205360, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667751 2024/08/20-14:08:44.388240 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:08:44.388321 140500414314048 [version_set.cc:5652] Creating manifest 14667974 2024/08/20-14:08:44.413827 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:08:44.428895 140500414314048 [compaction_job.cc:2433] [default] [JOB 33546] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-14:08:44.428908 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17151 Base level 1, inputs: [14667969(25MB)], [14667972(5046KB) 14667890(20MB) 14667970(12MB)] 2024/08/20-14:08:44.668881 140500414314048 [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 2024/08/20-14:08:44.668903 140500414314048 [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 2024/08/20-14:08:44.668938 140500414314048 [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 2024/08/20-14:08:44.668954 140500414314048 [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 2024/08/20-14:08:44.668969 140500414314048 [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 2024/08/20-14:08:44.731073 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667975.sst) /dev/shm/ToplingTemp/Topling-379149-nkCRxE 2024/08/20-14:08:45.176041 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667975.sst): first pass time = 0.44's, 150.838'MB/sec 2024/08/20-14:08:46.647758 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667975.sst): old prealloc_size = 73819750, real_size = 21041856 2024/08/20-14:08:46.647839 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667975.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.30 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.02 avg-zval = 319.60 2024/08/20-14:08:46.783105 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667975.sst): second pass time = 1.47's, 44.827'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 161.820'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7386.365'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.179'MB/sec write SST data time = 0.05's, 486.546'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 15580.950'MB/sec zip my value time = 1.47's, unzip length = 0.066'GB zip my value throughput = 44.827'MB/sec zip pipeline throughput = 125.693'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.30 avg-val = 1017.02 avg-zval = 319.60 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.30 avg-val = 1024.02 avg-zval = 319.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 202240 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2646 value = 3.1821 dict = 1.00 all = 3.0640 } Zip/UnZip{ index = 0.4416 value = 0.3143 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398275 Billion total entry num = 0.346276283 Billion write speed all = 0.933421447 MB/sec (with seq num) write speed all = 0.896029417 MB/sec (without seq num) 2024/08/20-14:08:46.828267 140500414314048 [compaction_job.cc:1944] [default] [JOB 33546] Generated table #14667975: 64714 keys, 21902703 bytes, temperature: kWarm 2024/08/20-14:08:46.828383 140500414314048 EVENT_LOG_v1 {"time_micros": 1724134126828325, "cf_name": "default", "job": 33546, "event": "table_file_creation", "file_number": 14667975, "file_size": 21902703, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190608347198, "largest_seqno": 190639108938, "table_properties": {"data_size": 20682608, "index_size": 342912, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65815148, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724134124, "oldest_key_time": 0, "file_creation_time": 1724134124, "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": 14667975, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:08:46.873963 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667976.sst) /dev/shm/ToplingTemp/Topling-379149-NuiOEE 2024/08/20-14:08:47.214734 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667976.sst): first pass time = 0.34's, 176.443'MB/sec 2024/08/20-14:08:49.513521 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667976.sst): old prealloc_size = 73819750, real_size = 18905232 2024/08/20-14:08:49.513585 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667976.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 57975 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.52 raw-val = 0.0590 GB zip-val = 0.0186 GB avg-val =1016.95 avg-zval = 320.32 2024/08/20-14:08:49.661067 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00/14667976.sst): second pass time = 2.30's, 25.656'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 133.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9259.189'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.167'MB/sec write SST data time = 0.06's, 325.209'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.595'MB, throughput = 15143.261'MB/sec zip my value time = 2.30's, unzip length = 0.059'GB zip my value throughput = 25.656'MB/sec zip pipeline throughput = 162.959'MB/sec entries = 57975 avg-key = 20.00 avg-zkey = 5.52 avg-val = 1016.95 avg-zval = 320.32 usrkeys = 57975 avg-key = 12.00 avg-zkey = 5.52 avg-val = 1023.95 avg-zval = 320.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 57975 bytes = 181184 } seq expand size = 405825 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0590 GB dict = 0.59 MB all = 0.0601 GB } __ZipSize{ index = 0.0003 GB value = 0.0186 GB dict = 0.59 MB all = 0.0197 GB } UnZip/Zip{ index = 2.1728 value = 3.1748 dict = 1.00 all = 3.0566 } Zip/UnZip{ index = 0.4602 value = 0.3150 dict = 1.00 all = 0.3272 } ---------------------------- total value len = 62.422381 GB avg = 0.180 KB (by entry num) total key len = 6.791211 GB avg = 0.020 KB total ukey len = 3.190980 GB avg = 0.008 KB total ukey num = 0.389456250 Billion total entry num = 0.346334258 Billion write speed all = 0.934202089 MB/sec (with seq num) write speed all = 0.896805251 MB/sec (without seq num) 2024/08/20-14:08:49.697432 140500414314048 [compaction_job.cc:1944] [default] [JOB 33546] Generated table #14667976: 57975 keys, 19668014 bytes, temperature: kWarm 2024/08/20-14:08:49.697529 140500414314048 EVENT_LOG_v1 {"time_micros": 1724134129697485, "cf_name": "default", "job": 33546, "event": "table_file_creation", "file_number": 14667976, "file_size": 19668014, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190621393941, "largest_seqno": 190639109061, "table_properties": {"data_size": 18570368, "index_size": 320192, "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": 1159500, "raw_average_key_size": 20, "raw_value_size": 58957578, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 57975, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724134126, "oldest_key_time": 0, "file_creation_time": 1724134126, "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": 14667976, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:08:49.725635 140500414314048 [compaction_job.cc:699] job-33546: subcompact[0], size: 0.041571 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33546/att-00 [14667975,14667976] 2024/08/20-14:08:49.762219 140500414314048 (Original Log Time 2024/08/20-14:08:44.428971) EVENT_LOG_v1 {"time_micros": 1724134124428931, "job": 33546, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14667969], "files_L2": [14667972, 14667890, 14667970], "score": 0.988778, "input_data_size": 67190569, "oldest_snapshot_seqno": 190639205050} 2024/08/20-14:08:49.762223 140500414314048 (Original Log Time 2024/08/20-14:08:49.761661) [compaction_job.cc:2018] [default] [JOB 33546] Compacted 1@1 + 3@2 files to L2 => 41570717 bytes 2024/08/20-14:08:49.762226 140500414314048 (Original Log Time 2024/08/20-14:08:49.762130) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.7 rd, 7.8 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(25.7, 38.4 +0.0 blob) out(39.6 +0.0 blob), read-write-amplify(4.0) write-amplify(1.5) OK, records in: 144326, records dropped: 21637 output_compression: Snappy 2024/08/20-14:08:49.762237 140500414314048 (Original Log Time 2024/08/20-14:08:49.762189) EVENT_LOG_v1 {"time_micros": 1724134129762162, "cf": "default", "job": 33546, "event": "compaction_finished", "compaction_time_micros": 5296682, "compaction_time_cpu_micros": 553471, "output_level": 2, "num_output_files": 2, "total_output_size": 41570717, "num_input_records": 144326, "num_output_records": 122689, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 46306954, "file_range_sync_nanos": 0, "file_fsync_nanos": 1979, "file_prepare_write_nanos": 6112, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-14:08:49.905607 140500414314048 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":1724134124,"executesMs":5464,"compactionJobId":33546,"attempt":0,"compactionInputRawBytes":149665184,"compactionInputZipBytes":67190569,"compactionOutputRawBytes":0,"compactionOutputZipBytes":41570717,"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":"00-353280830d6ae3e68a3079bd9b103ac0-8e49f5d026761516-00"}}, response = 2024/08/20-14:08:49.905710 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33546/att-00: olev 2, work 5.464 s, result 9.175 ms, install 0.610 ms, input{raw 142.732 MiB zip 64.078 MiB}