2024/08/20-08:37:20.334302 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00: fork to child time = 0.010677 sec 2024/08/20-08:37:20.335502 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00 2024/08/20-08:37:20.340852 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00 2024/08/20-08:37:20.342778 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:37:20.343163 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:37:20.397693 140500154140224 [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-19010/att-00/MANIFEST-14629260 2024/08/20-08:37:20.450750 140500154140224 [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-19010/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650956, last_sequence is 190268520578, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650803 2024/08/20-08:37:20.450759 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:37:20.450829 140500154140224 [version_set.cc:5652] Creating manifest 14650956 2024/08/20-08:37:20.489928 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:37:20.514359 140500154140224 [compaction_job.cc:2433] [default] [JOB 19010] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-08:37:20.514373 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9765 Base level 1, inputs: [14650947(13MB) 14650929(1085KB)], [14650848(48MB) 14650850(15MB)] 2024/08/20-08:37:20.643971 140500154140224 [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 2024/08/20-08:37:20.643998 140500154140224 [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 2024/08/20-08:37:20.644016 140500154140224 [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 2024/08/20-08:37:20.644028 140500154140224 [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 2024/08/20-08:37:20.644038 140500154140224 [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 2024/08/20-08:37:21.645422 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650957.sst) /dev/shm/ToplingTemp/Topling-265605-yGGN01 2024/08/20-08:37:22.044240 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650957.sst): first pass time = 0.40's, 168.292'MB/sec 2024/08/20-08:37:26.081744 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650957.sst): old prealloc_size = 73819750, real_size = 49623504 2024/08/20-08:37:26.081827 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650957.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.58 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-08:37:26.682107 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650957.sst): second pass time = 4.03's, 15.318'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 85.250'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37518.214'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.17's, 303.691'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15991.312'MB/sec zip my value time = 4.03's, unzip length = 0.062'GB zip my value throughput = 15.318'MB/sec zip pipeline throughput = 188.859'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.58 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.58 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4337 value = 1.2952 dict = 1.00 all = 1.3112 } Zip/UnZip{ index = 0.6975 value = 0.7721 dict = 1.00 all = 0.7627 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.275792885 MB/sec (with seq num) write speed all = 1.224647191 MB/sec (without seq num) 2024/08/20-08:37:26.749630 140500154140224 [compaction_job.cc:1944] [default] [JOB 19010] Generated table #14650957: 335545 keys, 51181293 bytes, temperature: kWarm 2024/08/20-08:37:26.749730 140500154140224 EVENT_LOG_v1 {"time_micros": 1724114246749670, "cf_name": "default", "job": 19010, "event": "table_file_creation", "file_number": 14650957, "file_size": 51181293, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190256205927, "largest_seqno": 190268500307, "table_properties": {"data_size": 47667072, "index_size": 1872384, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724114241, "oldest_key_time": 0, "file_creation_time": 1724114241, "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": 14650957, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:37:26.817006 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650958.sst) /dev/shm/ToplingTemp/Topling-265605-YqjPK0 2024/08/20-08:37:27.321668 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650958.sst): first pass time = 0.50's, 61.855'MB/sec 2024/08/20-08:37:28.183455 140500154140224 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650958.sst): part-0: reject ZipStore ratio = 0.822 2024/08/20-08:37:28.275862 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650958.sst): old prealloc_size = 73819750, real_size = 29787520 2024/08/20-08:37:28.275918 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650958.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 156066 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 6.61 raw-val = 0.0287 GB zip-val = 0.0287 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:37:28.436291 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00/14650958.sst): second pass time = 0.85's, 33.745'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.16's, 188.361'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21127.193'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.433'MB/sec write SST data time = 0.07's, 429.435'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.85's, unzip length = 0.029'GB zip my value throughput = 33.745'MB/sec zip pipeline throughput = 116.132'MB/sec entries = 156066 avg-key = 16.00 avg-zkey = 6.61 avg-val = 184.00 avg-zval = 184.00 usrkeys = 156066 avg-key = 8.00 avg-zkey = 6.61 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 156066 bytes = 468208 } seq expand size = 1092462 multi value expand size = 0 cnt WriteAppend = 3514 UnZipSize{ index = 0.0012 GB value = 0.0287 GB dict = 0.00 MB all = 0.0312 GB } __ZipSize{ index = 0.0010 GB value = 0.0287 GB dict = 0.00 MB all = 0.0302 GB } UnZip/Zip{ index = 1.2098 value = 1.0000 dict = 0.00 all = 1.0329 } Zip/UnZip{ index = 0.8266 value = 1.0000 dict = 0.00 all = 0.9681 } ---------------------------- total value len = 62.390647 GB avg = 0.180 KB (by entry num) total key len = 6.796623 GB avg = 0.020 KB total ukey len = 3.193440 GB avg = 0.008 KB total ukey num = 0.389825172 Billion total entry num = 0.346703180 Billion write speed all = 1.276347566 MB/sec (with seq num) write speed all = 1.225180494 MB/sec (without seq num) 2024/08/20-08:37:28.504790 140500154140224 [compaction_job.cc:1944] [default] [JOB 19010] Generated table #14650958: 156066 keys, 30218316 bytes, temperature: kWarm 2024/08/20-08:37:28.504861 140500154140224 EVENT_LOG_v1 {"time_micros": 1724114248504819, "cf_name": "default", "job": 19010, "event": "table_file_creation", "file_number": 14650958, "file_size": 30218316, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190256205928, "largest_seqno": 190268500306, "table_properties": {"data_size": 28716336, "index_size": 1032000, "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": 2497056, "raw_average_key_size": 16, "raw_value_size": 28716144, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 156066, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724114246, "oldest_key_time": 0, "file_creation_time": 1724114246, "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": 14650958, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:37:28.535311 140500154140224 [compaction_job.cc:699] job-19010: subcompact[0], size: 0.081400 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19010/att-00 [14650957,14650958] 2024/08/20-08:37:28.599387 140500154140224 (Original Log Time 2024/08/20-08:37:20.514419) EVENT_LOG_v1 {"time_micros": 1724114240514385, "job": 19010, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650947, 14650929], "files_L2": [14650848, 14650850], "score": 0.991486, "input_data_size": 83514459, "oldest_snapshot_seqno": 190268520533} 2024/08/20-08:37:28.599392 140500154140224 (Original Log Time 2024/08/20-08:37:28.598876) [compaction_job.cc:2018] [default] [JOB 19010] Compacted 2@1 + 2@2 files to L2 => 81399609 bytes 2024/08/20-08:37:28.599395 140500154140224 (Original Log Time 2024/08/20-08:37:28.599303) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.4 rd, 10.1 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(14.8, 64.9 +0.0 blob) out(77.6 +0.0 blob), read-write-amplify(10.7) write-amplify(5.3) OK, records in: 493107, records dropped: 1496 output_compression: Snappy 2024/08/20-08:37:28.599405 140500154140224 (Original Log Time 2024/08/20-08:37:28.599360) EVENT_LOG_v1 {"time_micros": 1724114248599334, "cf": "default", "job": 19010, "event": "compaction_finished", "compaction_time_micros": 8020905, "compaction_time_cpu_micros": 1161645, "output_level": 2, "num_output_files": 2, "total_output_size": 81399609, "num_input_records": 493107, "num_output_records": 491611, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94296862, "file_range_sync_nanos": 0, "file_fsync_nanos": 1847, "file_prepare_write_nanos": 217231, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:37:28.737164 140500154140224 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":1724114240,"executesMs":8257,"compactionJobId":19010,"attempt":0,"compactionInputRawBytes":98621400,"compactionInputZipBytes":83514459,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81399609,"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":"00-11623387fa29d3ef4b1791720d373b3f-21e05afae7e1eece-00"}}, response = 2024/08/20-08:37:28.737260 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19010/att-00: olev 2, work 8.258 s, result 6.246 ms, install 0.560 ms, input{raw 94.053 MiB zip 79.646 MiB}