2024/08/20-13:50:40.565648 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00: fork to child time = 0.010643 sec 2024/08/20-13:50:40.566557 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00 2024/08/20-13:50:40.570789 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00 2024/08/20-13:50:40.571652 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:50:40.571974 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:50:40.619600 140500548597312 [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-32899/att-00/MANIFEST-14629260 2024/08/20-13:50:40.668809 140500548597312 [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-32899/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667160, last_sequence is 190620172753, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667052 2024/08/20-13:50:40.668820 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:50:40.668887 140500548597312 [version_set.cc:5652] Creating manifest 14667160 2024/08/20-13:50:40.693659 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:50:40.710001 140500548597312 [compaction_job.cc:2433] [default] [JOB 32899] Compacting 1@3 + 1@4 files to L4, score 1.03, subcompactions 1 : 1 2024/08/20-13:50:40.710012 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16816 Base level 3, inputs: [14667156(91MB)], [14666171(173MB)] 2024/08/20-13:50:40.724438 140500548597312 [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 2024/08/20-13:50:40.724474 140500548597312 [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 2024/08/20-13:50:40.724499 140500548597312 [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 2024/08/20-13:50:40.724508 140500548597312 [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 2024/08/20-13:50:40.724517 140500548597312 [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 2024/08/20-13:50:42.610635 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667161.sst) /dev/shm/ToplingTemp/Topling-373846-GUorqG 2024/08/20-13:50:44.016714 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667161.sst): first pass time = 1.41's, 190.918'MB/sec 2024/08/20-13:50:48.301501 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667161.sst): old prealloc_size = 295279001, real_size = 174209440 2024/08/20-13:50:48.301603 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667161.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 0.69 raw-val = 0.2470 GB zip-val = 0.1729 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-13:50:49.985831 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667161.sst): second pass time = 4.28's, 57.665'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.68's, 107.671'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17047.313'MB/sec (index lex order gen) rebuild zvType time = 1.30's, 0.257'MB/sec write SST data time = 0.38's, 476.672'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 62011.720'MB/sec zip my value time = 4.28's, unzip length = 0.247'GB zip my value throughput = 57.665'MB/sec zip pipeline throughput = 114.789'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.69 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.69 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0009 GB value = 0.1729 GB dict = 2.44 MB all = 0.1814 GB } UnZip/Zip{ index = 11.6138 value = 1.4279 dict = 1.00 all = 1.4802 } Zip/UnZip{ index = 0.0861 value = 0.7003 dict = 1.00 all = 0.6756 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 0.950068404 MB/sec (with seq num) write speed all = 0.911984904 MB/sec (without seq num) 2024/08/20-13:50:50.390183 140500548597312 [compaction_job.cc:1944] [default] [JOB 32899] Generated table #14667161: 1342178 keys, 181352557 bytes, temperature: kWarm 2024/08/20-13:50:50.390264 140500548597312 EVENT_LOG_v1 {"time_micros": 1724133050390218, "cf_name": "default", "job": 32899, "event": "table_file_creation", "file_number": 14667161, "file_size": 181352557, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635123758, "largest_seqno": 190619604385, "table_properties": {"data_size": 172949168, "index_size": 924544, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724133042, "oldest_key_time": 0, "file_creation_time": 1724133042, "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": 14667161, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:50:50.460254 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667162.sst) /dev/shm/ToplingTemp/Topling-373846-RcInDH 2024/08/20-13:50:51.016276 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667162.sst): first pass time = 0.56's, 218.264'MB/sec 2024/08/20-13:50:52.003278 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667162.sst): old prealloc_size = 295279001, real_size = 83504416 2024/08/20-13:50:52.003337 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667162.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 606739 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.77 raw-val = 0.1116 GB zip-val = 0.0829 GB avg-val = 184.00 avg-zval = 136.60 2024/08/20-13:50:52.503782 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00/14667162.sst): second pass time = 0.99's, 113.267'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 173.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14625.152'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.367'MB/sec write SST data time = 0.09's, 995.988'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.118'MB, throughput = 25463.968'MB/sec zip my value time = 0.99's, unzip length = 0.112'GB zip my value throughput = 113.267'MB/sec zip pipeline throughput = 113.267'MB/sec entries = 606739 avg-key = 16.00 avg-zkey = 0.77 avg-val = 184.00 avg-zval = 136.60 usrkeys = 606739 avg-key = 8.00 avg-zkey = 0.77 avg-val = 191.00 avg-zval = 136.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 606739 bytes = 2275280 } seq expand size = 4247173 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0049 GB value = 0.1116 GB dict = 1.12 MB all = 0.1213 GB } __ZipSize{ index = 0.0005 GB value = 0.0829 GB dict = 1.12 MB all = 0.0867 GB } UnZip/Zip{ index = 10.3440 value = 1.3470 dict = 1.00 all = 1.3989 } Zip/UnZip{ index = 0.0967 value = 0.7424 dict = 1.00 all = 0.7149 } ---------------------------- total value len = 62.668993 GB avg = 0.180 KB (by entry num) total key len = 6.819940 GB avg = 0.020 KB total ukey len = 3.205099 GB avg = 0.008 KB total ukey num = 0.391282478 Billion total entry num = 0.348160486 Billion write speed all = 0.951755852 MB/sec (with seq num) write speed all = 0.913607184 MB/sec (without seq num) 2024/08/20-13:50:52.603511 140500548597312 [compaction_job.cc:1944] [default] [JOB 32899] Generated table #14667162: 606739 keys, 86747428 bytes, temperature: kWarm 2024/08/20-13:50:52.603580 140500548597312 EVENT_LOG_v1 {"time_micros": 1724133052603545, "cf_name": "default", "job": 32899, "event": "table_file_creation", "file_number": 14667162, "file_size": 86747428, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635001177, "largest_seqno": 190619604391, "table_properties": {"data_size": 82883296, "index_size": 469248, "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": 9707824, "raw_average_key_size": 16, "raw_value_size": 111639976, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 606739, "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": 1724133050, "oldest_key_time": 0, "file_creation_time": 1724133050, "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": 14667162, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:50:52.630844 140500548597312 [compaction_job.cc:699] job-32899: subcompact[0], size: 0.268100 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32899/att-00 [14667161,14667162] 2024/08/20-13:50:52.670826 140500548597312 (Original Log Time 2024/08/20-13:50:40.710066) EVENT_LOG_v1 {"time_micros": 1724133040710025, "job": 32899, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14667156], "files_L4": [14666171], "score": 1.0333, "input_data_size": 277379881, "oldest_snapshot_seqno": 190620172373} 2024/08/20-13:50:52.670829 140500548597312 (Original Log Time 2024/08/20-13:50:52.670409) [compaction_job.cc:2018] [default] [JOB 32899] Compacted 1@3 + 1@4 files to L4 => 268099985 bytes 2024/08/20-13:50:52.670831 140500548597312 (Original Log Time 2024/08/20-13:50:52.670756) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 23.3 rd, 22.5 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(91.5, 173.0 +0.0 blob) out(255.7 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 2013267, records dropped: 64350 output_compression: Snappy 2024/08/20-13:50:52.670838 140500548597312 (Original Log Time 2024/08/20-13:50:52.670803) EVENT_LOG_v1 {"time_micros": 1724133052670784, "cf": "default", "job": 32899, "event": "compaction_finished", "compaction_time_micros": 11920788, "compaction_time_cpu_micros": 4031642, "output_level": 4, "num_output_files": 2, "total_output_size": 268099985, "num_input_records": 2013267, "num_output_records": 1948917, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 263815967, "file_range_sync_nanos": 0, "file_fsync_nanos": 1491, "file_prepare_write_nanos": 6039, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-13:50:52.806522 140500548597312 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":1724133040,"executesMs":12099,"compactionJobId":32899,"attempt":0,"compactionInputRawBytes":402653400,"compactionInputZipBytes":277379881,"compactionOutputRawBytes":0,"compactionOutputZipBytes":268099985,"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-ba5f005ab000f899d06b5125ad8fd378-9b7ab6fc21f68180-00"}}, response = 2024/08/20-13:50:52.806648 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32899/att-00: olev 4, work 12.100 s, result 4.774 ms, install 0.456 ms, input{raw 384.000 MiB zip 264.530 MiB}