2024/08/20-08:31:29.976755 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00: fork to child time = 0.033672 sec 2024/08/20-08:31:29.978068 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00 2024/08/20-08:31:29.985333 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00 2024/08/20-08:31:29.985805 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:31:29.986351 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:31:30.024585 140500531811904 [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-18760/att-00/MANIFEST-14629260 2024/08/20-08:31:30.039417 140500531811904 [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-18760/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650624, last_sequence is 190261604789, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650548 2024/08/20-08:31:30.039427 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:31:30.039544 140500531811904 [version_set.cc:5652] Creating manifest 14650624 2024/08/20-08:31:30.071081 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:31:30.084072 140500531811904 [compaction_job.cc:2433] [default] [JOB 18760] Compacting 2@2 + 2@3 files to L3, score 0.97, subcompactions 1 : 1 2024/08/20-08:31:30.084094 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9627 Base level 2, inputs: [14650615(31MB) 14650616(31MB)], [14650556(41MB) 14650557(22MB)] 2024/08/20-08:31:30.358686 140500531811904 [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 2024/08/20-08:31:30.358722 140500531811904 [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 2024/08/20-08:31:30.358747 140500531811904 [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 2024/08/20-08:31:30.358764 140500531811904 [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 2024/08/20-08:31:30.358779 140500531811904 [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 2024/08/20-08:31:30.657013 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650625.sst) /dev/shm/ToplingTemp/Topling-263474-wskZnR 2024/08/20-08:31:31.197508 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650625.sst): first pass time = 0.54's, 248.353'MB/sec 2024/08/20-08:31:32.745303 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650625.sst): old prealloc_size = 147639500, real_size = 41843984 2024/08/20-08:31:32.745383 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650625.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.44 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.60 2024/08/20-08:31:33.140756 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650625.sst): second pass time = 1.55's, 85.100'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 110.404'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13872.865'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.122'MB/sec write SST data time = 0.13's, 335.854'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 = 38192.549'MB/sec zip my value time = 1.55's, unzip length = 0.132'GB zip my value throughput = 85.100'MB/sec zip pipeline throughput = 114.448'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 5.44 avg-val = 1016.99 avg-zval = 317.60 usrkeys = 129430 avg-key = 12.00 avg-zkey = 5.44 avg-val = 1023.99 avg-zval = 317.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 469200 } seq expand size = 906010 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 = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.2054 value = 3.2021 dict = 1.00 all = 3.0741 } Zip/UnZip{ index = 0.4534 value = 0.3123 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462991 Billion total entry num = 0.346340999 Billion write speed all = 1.285387931 MB/sec (with seq num) write speed all = 1.233937081 MB/sec (without seq num) 2024/08/20-08:31:33.207372 140500531811904 [compaction_job.cc:1944] [default] [JOB 18760] Generated table #14650625: 129430 keys, 43660298 bytes, temperature: kWarm 2024/08/20-08:31:33.207480 140500531811904 EVENT_LOG_v1 {"time_micros": 1724113893207410, "cf_name": "default", "job": 18760, "event": "table_file_creation", "file_number": 14650625, "file_size": 43660298, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797965495, "largest_seqno": 190261468319, "table_properties": {"data_size": 41107200, "index_size": 704256, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629486, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1724113890, "oldest_key_time": 0, "file_creation_time": 1724113890, "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": 14650625, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:31:33.280127 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650626.sst) /dev/shm/ToplingTemp/Topling-263474-iW5cnQ 2024/08/20-08:31:33.774816 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650626.sst): first pass time = 0.49's, 172.905'MB/sec 2024/08/20-08:31:36.128433 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650626.sst): old prealloc_size = 147639500, real_size = 26690432 2024/08/20-08:31:36.128521 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650626.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 82474 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.30 raw-val = 0.0839 GB zip-val = 0.0262 GB avg-val =1016.99 avg-zval = 318.07 2024/08/20-08:31:36.398353 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00/14650626.sst): second pass time = 2.34's, 35.861'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.27's, 103.065'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11841.379'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.104'MB/sec write SST data time = 0.07's, 384.471'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.869'MB, throughput = 21815.504'MB/sec zip my value time = 2.34's, unzip length = 0.084'GB zip my value throughput = 35.861'MB/sec zip pipeline throughput = 136.928'MB/sec entries = 82474 avg-key = 20.00 avg-zkey = 5.30 avg-val = 1016.99 avg-zval = 318.07 usrkeys = 82474 avg-key = 12.00 avg-zkey = 5.30 avg-val = 1023.99 avg-zval = 318.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 82474 bytes = 278368 } seq expand size = 577318 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0839 GB dict = 0.87 MB all = 0.0855 GB } __ZipSize{ index = 0.0004 GB value = 0.0262 GB dict = 0.87 MB all = 0.0278 GB } UnZip/Zip{ index = 2.2654 value = 3.1974 dict = 1.00 all = 3.0743 } Zip/UnZip{ index = 0.4414 value = 0.3128 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 62.513738 GB avg = 0.180 KB (by entry num) total key len = 6.792996 GB avg = 0.020 KB total ukey len = 3.192050 GB avg = 0.008 KB total ukey num = 0.389545465 Billion total entry num = 0.346423473 Billion write speed all = 1.286908953 MB/sec (with seq num) write speed all = 1.235448964 MB/sec (without seq num) 2024/08/20-08:31:36.470835 140500531811904 [compaction_job.cc:1944] [default] [JOB 18760] Generated table #14650626: 82474 keys, 27819001 bytes, temperature: kWarm 2024/08/20-08:31:36.471277 140500531811904 EVENT_LOG_v1 {"time_micros": 1724113896471226, "cf_name": "default", "job": 18760, "event": "table_file_creation", "file_number": 14650626, "file_size": 27819001, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157272653, "largest_seqno": 190261468211, "table_properties": {"data_size": 26232752, "index_size": 436864, "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": 1649480, "raw_average_key_size": 20, "raw_value_size": 83875386, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 82474, "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": 1724113893, "oldest_key_time": 0, "file_creation_time": 1724113893, "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": 14650626, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:31:36.503231 140500531811904 [compaction_job.cc:699] job-18760: subcompact[0], size: 0.071479 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18760/att-00 [14650625,14650626] 2024/08/20-08:31:36.566664 140500531811904 (Original Log Time 2024/08/20-08:31:30.084181) EVENT_LOG_v1 {"time_micros": 1724113890084114, "job": 18760, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14650615, 14650616], "files_L3": [14650556, 14650557], "score": 0.969274, "input_data_size": 134293541, "oldest_snapshot_seqno": 190261604322} 2024/08/20-08:31:36.566673 140500531811904 (Original Log Time 2024/08/20-08:31:36.565119) [compaction_job.cc:2018] [default] [JOB 18760] Compacted 2@2 + 2@3 files to L3 => 71479299 bytes 2024/08/20-08:31:36.566675 140500531811904 (Original Log Time 2024/08/20-08:31:36.565883) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.9 rd, 11.1 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(63.9, 64.1 +0.0 blob) out(68.2 +0.0 blob), read-write-amplify(3.1) write-amplify(1.1) OK, records in: 263135, records dropped: 51231 output_compression: Snappy 2024/08/20-08:31:36.566687 140500531811904 (Original Log Time 2024/08/20-08:31:36.566630) EVENT_LOG_v1 {"time_micros": 1724113896566398, "cf": "default", "job": 18760, "event": "compaction_finished", "compaction_time_micros": 6419065, "compaction_time_cpu_micros": 877086, "output_level": 3, "num_output_files": 2, "total_output_size": 71479299, "num_input_records": 263135, "num_output_records": 211904, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 107586968, "file_range_sync_nanos": 0, "file_fsync_nanos": 1704, "file_prepare_write_nanos": 5882, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:31:36.717340 140500531811904 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":1724113889,"executesMs":6565,"compactionJobId":18760,"attempt":0,"compactionInputRawBytes":272867708,"compactionInputZipBytes":134293541,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71479299,"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-e4db6f84692dcf5e2bf6923d0fc9d5d3-f468899528fa9768-00"}}, response = 2024/08/20-08:31:36.717431 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18760/att-00: olev 3, work 6.565 s, result 22.880 ms, install 1.616 ms, input{raw 260.227 MiB zip 128.072 MiB}