2024/07/24-08:38:17.222646 140295071663680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00: fork to child time = 0.014479 sec 2024/07/24-08:38:17.223281 140295071663680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00 2024/07/24-08:38:17.228349 140295071663680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00 2024/07/24-08:38:17.230449 140295071663680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-08:38:17.230777 140295071663680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-08:38:17.269320 140295071663680 [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-26003/att-00/MANIFEST-13366722 2024/07/24-08:38:17.327245 140295071663680 [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-26003/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13398206, last_sequence is 163844967733, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13398133 2024/07/24-08:38:17.327264 140295071663680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-08:38:17.327344 140295071663680 [version_set.cc:5652] Creating manifest 13398206 2024/07/24-08:38:17.351563 140295071663680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-08:38:17.364538 140295071663680 [compaction_job.cc:2433] [default] [JOB 26003] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/07/24-08:38:17.364561 140295071663680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13906 Base level 2, inputs: [13398166(31MB)], [13398062(6905KB) 13398202(41MB)] 2024/07/24-08:38:17.701409 140295071663680 [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 2024/07/24-08:38:17.701434 140295071663680 [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 2024/07/24-08:38:17.701455 140295071663680 [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 2024/07/24-08:38:17.701468 140295071663680 [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 2024/07/24-08:38:17.701479 140295071663680 [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 2024/07/24-08:38:17.724069 140295071663680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398207.sst) /dev/shm/ToplingTemp/Topling-6716-o1s4u3 2024/07/24-08:38:18.404992 140295071663680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398207.sst): first pass time = 0.68's, 197.134'MB/sec 2024/07/24-08:38:19.392910 140295071663680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398207.sst): old prealloc_size = 92766509, real_size = 41936816 2024/07/24-08:38:19.392976 140295071663680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398207.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129434 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.26 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.96 avg-zval = 318.49 2024/07/24-08:38:19.660526 140295071663680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398207.sst): second pass time = 0.99's, 133.381'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 163.487'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16013.913'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.160'MB/sec write SST data time = 0.07's, 666.992'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 31208.059'MB/sec zip my value time = 0.99's, unzip length = 0.132'GB zip my value throughput = 133.381'MB/sec zip pipeline throughput = 175.777'MB/sec entries = 129434 avg-key = 20.00 avg-zkey = 5.26 avg-val = 1016.96 avg-zval = 318.49 usrkeys = 129434 avg-key = 12.00 avg-zkey = 5.26 avg-val = 1023.96 avg-zval = 318.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129434 bytes = 469216 } seq expand size = 906038 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 2.2794 value = 3.1931 dict = 1.00 all = 3.0676 } Zip/UnZip{ index = 0.4387 value = 0.3132 dict = 1.00 all = 0.3260 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129434 Billion total entry num = 0.000129434 Billion write speed all = 0.325946971 MB/sec (with seq num) write speed all = 0.323449196 MB/sec (without seq num) 2024/07/24-08:38:19.725719 140295071663680 [compaction_job.cc:1944] [default] [JOB 26003] Generated table #13398207: 129434 keys, 43753271 bytes, temperature: kWarm 2024/07/24-08:38:19.725811 140295071663680 EVENT_LOG_v1 {"time_micros": 1721781499725748, "cf_name": "default", "job": 26003, "event": "table_file_creation", "file_number": 13398207, "file_size": 43753271, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163559857641, "largest_seqno": 163844830798, "table_properties": {"data_size": 41222880, "index_size": 681408, "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": 2588680, "raw_average_key_size": 20, "raw_value_size": 131629144, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129434, "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": 1721781497, "oldest_key_time": 0, "file_creation_time": 1721781497, "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": 13398207, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-08:38:19.791091 140295071663680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398208.sst) /dev/shm/ToplingTemp/Topling-6716-dsvVe3 2024/07/24-08:38:19.845371 140295071663680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398208.sst): first pass time = 0.05's, 497.118'MB/sec 2024/07/24-08:38:20.092615 140295071663680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398208.sst): old prealloc_size = 92766509, real_size = 8541408 2024/07/24-08:38:20.092680 140295071663680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398208.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 25992 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.51 raw-val = 0.0264 GB zip-val = 0.0084 GB avg-val =1017.07 avg-zval = 322.85 2024/07/24-08:38:20.127515 140295071663680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00/13398208.sst): second pass time = 0.25's, 107.294'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 254.509'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4304.381'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.248'MB/sec write SST data time = 0.01's, 1025.753'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.260'MB, throughput = 4521.331'MB/sec zip my value time = 0.25's, unzip length = 0.026'GB zip my value throughput = 107.294'MB/sec zip pipeline throughput = 107.294'MB/sec entries = 25992 avg-key = 20.00 avg-zkey = 5.51 avg-val = 1017.07 avg-zval = 322.85 usrkeys = 25992 avg-key = 12.00 avg-zkey = 5.51 avg-val = 1024.07 avg-zval = 322.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 25992 bytes = 87744 } seq expand size = 181944 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0264 GB dict = 0.26 MB all = 0.0270 GB } __ZipSize{ index = 0.0001 GB value = 0.0084 GB dict = 0.26 MB all = 0.0089 GB } UnZip/Zip{ index = 2.1786 value = 3.1503 dict = 1.00 all = 3.0341 } Zip/UnZip{ index = 0.4590 value = 0.3174 dict = 1.00 all = 0.3296 } ---------------------------- total value len = 0.159153 GB avg = 1.024 KB (by entry num) total key len = 0.003109 GB avg = 0.020 KB total ukey len = 0.001865 GB avg = 0.012 KB total ukey num = 0.000155426 Billion total entry num = 0.000155426 Billion write speed all = 0.390967891 MB/sec (with seq num) write speed all = 0.387971906 MB/sec (without seq num) 2024/07/24-08:38:20.144389 140295071663680 [compaction_job.cc:1944] [default] [JOB 26003] Generated table #13398208: 25992 keys, 8884312 bytes, temperature: kWarm 2024/07/24-08:38:20.144443 140295071663680 EVENT_LOG_v1 {"time_micros": 1721781500144414, "cf_name": "default", "job": 26003, "event": "table_file_creation", "file_number": 13398208, "file_size": 8884312, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163757703828, "largest_seqno": 163841153928, "table_properties": {"data_size": 8391568, "index_size": 143168, "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": 519840, "raw_average_key_size": 20, "raw_value_size": 26435732, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 25992, "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": 1721781499, "oldest_key_time": 0, "file_creation_time": 1721781499, "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": 13398208, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-08:38:20.152526 140295071663680 [compaction_job.cc:699] job-26003: subcompact[0], size: 0.052638 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26003/att-00 [13398207,13398208] 2024/07/24-08:38:20.168814 140295071663680 (Original Log Time 2024/07/24-08:38:17.364654) EVENT_LOG_v1 {"time_micros": 1721781497364585, "job": 26003, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13398166], "files_L3": [13398062, 13398202], "score": 0.985635, "input_data_size": 84333190, "oldest_snapshot_seqno": 163844966835} 2024/07/24-08:38:20.168817 140295071663680 (Original Log Time 2024/07/24-08:38:20.168469) [compaction_job.cc:2018] [default] [JOB 26003] Compacted 1@2 + 2@3 files to L3 => 52637583 bytes 2024/07/24-08:38:20.168819 140295071663680 (Original Log Time 2024/07/24-08:38:20.168758) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 30.2 rd, 18.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 48.5 +0.0 blob) out(50.2 +0.0 blob), read-write-amplify(4.1) write-amplify(1.6) OK, records in: 168002, records dropped: 12576 output_compression: Snappy 2024/07/24-08:38:20.168824 140295071663680 (Original Log Time 2024/07/24-08:38:20.168798) EVENT_LOG_v1 {"time_micros": 1721781500168781, "cf": "default", "job": 26003, "event": "compaction_finished", "compaction_time_micros": 2787877, "compaction_time_cpu_micros": 587091, "output_level": 3, "num_output_files": 2, "total_output_size": 52637583, "num_input_records": 168002, "num_output_records": 155426, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57241036, "file_range_sync_nanos": 0, "file_fsync_nanos": 2803, "file_prepare_write_nanos": 3732, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/24-08:38:20.276194 140295071663680 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":1721781497,"executesMs":2938,"compactionJobId":26003,"attempt":0,"compactionInputRawBytes":174213996,"compactionInputZipBytes":84333190,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52637583,"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":"00-975177ce9fa49fd5ae00c3254f017e01-949ff9f6b70af960-00"}}, response = 2024/07/24-08:38:20.276265 140295071663680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-26003/att-00: olev 3, work 2.938 s, result 7.166 ms, install 0.371 ms, input{raw 166.143 MiB zip 80.426 MiB}