2024/08/20-00:15:42.423382 140500607346240 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00: fork to child time = 0.010299 sec 2024/08/20-00:15:42.424402 140500607346240 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00 2024/08/20-00:15:42.429375 140500607346240 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00 2024/08/20-00:15:42.430814 140500607346240 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:15:42.431163 140500607346240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:15:42.466045 140500607346240 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01606/att-00/MANIFEST-14619535 2024/08/20-00:15:42.513528 140500607346240 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01606/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621327, last_sequence is 189618973830, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621034 2024/08/20-00:15:42.513541 140500607346240 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:15:42.513613 140500607346240 [version_set.cc:5652] Creating manifest 14621327 2024/08/20-00:15:42.538098 140500607346240 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:15:42.551073 140500607346240 [compaction_job.cc:2433] [default] [JOB 1606] Compacting 3@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-00:15:42.551087 140500607346240 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 831 Base level 3, inputs: [14621325(40MB) 14620415(26MB) 14620935(90MB)], [14616735(90MB) 14616736(78MB)] 2024/08/20-00:15:42.558186 140500607346240 [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 2024/08/20-00:15:42.558226 140500607346240 [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 2024/08/20-00:15:42.558250 140500607346240 [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 2024/08/20-00:15:42.558263 140500607346240 [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 2024/08/20-00:15:42.558272 140500607346240 [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 2024/08/20-00:15:43.495533 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621328.sst) /dev/shm/ToplingTemp/Topling-72721-2d6Va2 2024/08/20-00:15:46.199424 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621328.sst): first pass time = 2.70's, 99.279'MB/sec 2024/08/20-00:15:50.024161 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621328.sst): old prealloc_size = 295279001, real_size = 173897136 2024/08/20-00:15:50.024251 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621328.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.46 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-00:15:51.082911 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621328.sst): second pass time = 3.82's, 64.600'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.677'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14508.835'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.384'MB/sec write SST data time = 0.19's, 971.449'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 48147.331'MB/sec zip my value time = 3.82's, unzip length = 0.247'GB zip my value throughput = 64.600'MB/sec zip pipeline throughput = 97.280'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.46 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.46 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4697632 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0006 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 17.5770 value = 1.4279 dict = 1.00 all = 1.4855 } Zip/UnZip{ index = 0.0569 value = 0.7003 dict = 1.00 all = 0.6732 } ---------------------------- 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 = 2.876967327 MB/sec (with seq num) write speed all = 2.761644068 MB/sec (without seq num) 2024/08/20-00:15:51.284578 140500607346240 [compaction_job.cc:1944] [default] [JOB 1606] Generated table #14621328: 1342178 keys, 180704685 bytes, temperature: kWarm 2024/08/20-00:15:51.284654 140500607346240 EVENT_LOG_v1 {"time_micros": 1724084151284609, "cf_name": "default", "job": 1606, "event": "table_file_creation", "file_number": 14621328, "file_size": 180704685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189415896981, "largest_seqno": 189618305734, "table_properties": {"data_size": 172950544, "index_size": 610880, "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": 1724084143, "oldest_key_time": 0, "file_creation_time": 1724084143, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621328, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:15:51.352018 140500607346240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621329.sst) /dev/shm/ToplingTemp/Topling-72721-nTgwD1 2024/08/20-00:15:52.254122 140500607346240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621329.sst): first pass time = 0.90's, 173.665'MB/sec 2024/08/20-00:15:53.594457 140500607346240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621329.sst): old prealloc_size = 295279001, real_size = 105570512 2024/08/20-00:15:53.594523 140500607346240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621329.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 783282 prefix = 4 raw-key = 0.0031 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.45 raw-val = 0.1441 GB zip-val = 0.1050 GB avg-val = 184.00 avg-zval = 134.08 2024/08/20-00:15:54.214802 140500607346240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00/14621329.sst): second pass time = 1.34's, 107.596'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 176.620'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11056.704'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.384'MB/sec write SST data time = 0.11's, 988.148'MB/sec dict compress time = 0.00's, 1443664.000'MB/sec z-dict build time = 0.00's, sample length = 1.444'MB, throughput = 36640.288'MB/sec zip my value time = 1.34's, unzip length = 0.144'GB zip my value throughput = 107.596'MB/sec zip pipeline throughput = 107.596'MB/sec entries = 783282 avg-key = 16.00 avg-zkey = 0.45 avg-val = 184.00 avg-zval = 134.08 usrkeys = 783282 avg-key = 8.00 avg-zkey = 0.45 avg-val = 191.00 avg-zval = 134.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 783282 bytes = 2741504 } seq expand size = 5482974 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0063 GB value = 0.1441 GB dict = 1.44 MB all = 0.1567 GB } __ZipSize{ index = 0.0004 GB value = 0.1050 GB dict = 1.44 MB all = 0.1096 GB } UnZip/Zip{ index = 17.6670 value = 1.3723 dict = 1.00 all = 1.4299 } Zip/UnZip{ index = 0.0566 value = 0.7287 dict = 1.00 all = 0.6994 } ---------------------------- total value len = 62.702713 GB avg = 0.180 KB (by entry num) total key len = 6.822765 GB avg = 0.020 KB total ukey len = 3.206511 GB avg = 0.008 KB total ukey num = 0.391459021 Billion total entry num = 0.348337029 Billion write speed all = 2.883317801 MB/sec (with seq num) write speed all = 2.767749651 MB/sec (without seq num) 2024/08/20-00:15:54.337552 140500607346240 [compaction_job.cc:1944] [default] [JOB 1606] Generated table #14621329: 783282 keys, 109560932 bytes, temperature: kWarm 2024/08/20-00:15:54.337624 140500607346240 EVENT_LOG_v1 {"time_micros": 1724084154337589, "cf_name": "default", "job": 1606, "event": "table_file_creation", "file_number": 14621329, "file_size": 109560932, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189415896977, "largest_seqno": 189611411291, "table_properties": {"data_size": 105019856, "index_size": 354688, "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": 12532512, "raw_average_key_size": 16, "raw_value_size": 144123888, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 783282, "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": 1724084151, "oldest_key_time": 0, "file_creation_time": 1724084151, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621329, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:15:54.373349 140500607346240 [compaction_job.cc:699] job-01606: subcompact[0], size: 0.290266 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01606/att-00 [14621328,14621329] 2024/08/20-00:15:54.417843 140500607346240 (Original Log Time 2024/08/20-00:15:42.551135) EVENT_LOG_v1 {"time_micros": 1724084142551100, "job": 1606, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14621325, 14620415, 14620935], "files_L4": [14616735, 14616736], "score": 1.00078, "input_data_size": 342652560, "oldest_snapshot_seqno": 189618972601} 2024/08/20-00:15:54.417848 140500607346240 (Original Log Time 2024/08/20-00:15:54.417359) [compaction_job.cc:2018] [default] [JOB 1606] Compacted 3@3 + 2@4 files to L4 => 290265617 bytes 2024/08/20-00:15:54.417849 140500607346240 (Original Log Time 2024/08/20-00:15:54.417759) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 29.0 rd, 24.6 wr, level 4, files in(3, 2) out(2 +0 blob) MB in(158.1, 168.7 +0.0 blob) out(276.8 +0.0 blob), read-write-amplify(3.8) write-amplify(1.8) OK, records in: 2348400, records dropped: 222940 output_compression: Snappy 2024/08/20-00:15:54.417856 140500607346240 (Original Log Time 2024/08/20-00:15:54.417818) EVENT_LOG_v1 {"time_micros": 1724084154417795, "cf": "default", "job": 1606, "event": "compaction_finished", "compaction_time_micros": 11822230, "compaction_time_cpu_micros": 3938389, "output_level": 4, "num_output_files": 2, "total_output_size": 290265617, "num_input_records": 2348400, "num_output_records": 2125460, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 173038203, "file_range_sync_nanos": 0, "file_fsync_nanos": 1624, "file_prepare_write_nanos": 6410, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-00:15:54.548322 140500607346240 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":1724082090,"starts":1724084142,"executesMs":11987,"compactionJobId":1606,"attempt":0,"compactionInputRawBytes":469680000,"compactionInputZipBytes":342652560,"compactionOutputRawBytes":0,"compactionOutputZipBytes":290265617,"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":"00-00d7d4608b98c726fb2d595ab3f175b8-9535ded3bf033af4-00"}}, response = 2024/08/20-00:15:54.548424 140500607346240 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01606/att-00: olev 4, work 11.987 s, result 6.224 ms, install 0.522 ms, input{raw 447.922 MiB zip 326.779 MiB}