2024/08/20-08:37:20.436699 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00: fork to child time = 0.055118 sec 2024/08/20-08:37:20.437768 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00 2024/08/20-08:37:20.443378 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00 2024/08/20-08:37:20.445677 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:37:20.445986 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:37:20.500778 140500464670272 [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-19016/att-00/MANIFEST-14629260 2024/08/20-08:37:20.515777 140500464670272 [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-19016/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650956, last_sequence is 190268520593, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650803 2024/08/20-08:37:20.515784 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:37:20.515864 140500464670272 [version_set.cc:5652] Creating manifest 14650956 2024/08/20-08:37:20.556736 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:37:20.579546 140500464670272 [compaction_job.cc:2433] [default] [JOB 19016] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-08:37:20.579561 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9766 Base level 1, inputs: [14650949(1863KB) 14650926(12MB)], [14650847(48MB) 14650849(15MB)] 2024/08/20-08:37:20.613765 140500464670272 [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 2024/08/20-08:37:20.613785 140500464670272 [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 2024/08/20-08:37:20.613802 140500464670272 [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 2024/08/20-08:37:20.613814 140500464670272 [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 2024/08/20-08:37:20.613830 140500464670272 [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 2024/08/20-08:37:21.567403 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650957.sst) /dev/shm/ToplingTemp/Topling-265615-Gt027K 2024/08/20-08:37:22.548908 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650957.sst): first pass time = 0.98's, 68.378'MB/sec 2024/08/20-08:37:26.738533 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650957.sst): old prealloc_size = 73819750, real_size = 49782288 2024/08/20-08:37:26.738625 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650957.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.07 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-08:37:27.305917 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650957.sst): second pass time = 4.19's, 14.742'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 90.634'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45551.408'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.14's, 378.418'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 = 12598.627'MB/sec zip my value time = 4.19's, unzip length = 0.062'GB zip my value throughput = 14.742'MB/sec zip pipeline throughput = 189.327'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.07 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.07 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3189 value = 1.2954 dict = 1.00 all = 1.3050 } Zip/UnZip{ index = 0.7582 value = 0.7720 dict = 1.00 all = 0.7663 } ---------------------------- 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 = 1.275778204 MB/sec (with seq num) write speed all = 1.224633097 MB/sec (without seq num) 2024/08/20-08:37:27.387237 140500464670272 [compaction_job.cc:1944] [default] [JOB 19016] Generated table #14650957: 335545 keys, 51423917 bytes, temperature: kWarm 2024/08/20-08:37:27.387476 140500464670272 EVENT_LOG_v1 {"time_micros": 1724114247387383, "cf_name": "default", "job": 19016, "event": "table_file_creation", "file_number": 14650957, "file_size": 51423917, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190205820995, "largest_seqno": 190268500296, "table_properties": {"data_size": 47662912, "index_size": 2035328, "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...]"}} 2024/08/20-08:37:27.444228 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650958.sst) /dev/shm/ToplingTemp/Topling-265615-0LBiVI 2024/08/20-08:37:27.928832 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650958.sst): first pass time = 0.48's, 63.964'MB/sec 2024/08/20-08:37:28.546028 140500464670272 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650958.sst): part-0: reject ZipStore ratio = 0.822 2024/08/20-08:37:28.643398 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650958.sst): old prealloc_size = 73819750, real_size = 29137112 2024/08/20-08:37:28.643460 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650958.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 154970 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.77 raw-val = 0.0285 GB zip-val = 0.0285 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:37:28.738177 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00/14650958.sst): second pass time = 0.62's, 46.300'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.09's, 312.126'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12987.448'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.682'MB/sec write SST data time = 0.04's, 780.624'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 = 0.62's, unzip length = 0.029'GB zip my value throughput = 46.300'MB/sec zip pipeline throughput = 49.967'MB/sec entries = 154970 avg-key = 16.00 avg-zkey = 3.77 avg-val = 184.00 avg-zval = 184.00 usrkeys = 154970 avg-key = 8.00 avg-zkey = 3.77 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154970 bytes = 484304 } seq expand size = 1084790 multi value expand size = 0 cnt WriteAppend = 3488 UnZipSize{ index = 0.0012 GB value = 0.0285 GB dict = 0.00 MB all = 0.0310 GB } __ZipSize{ index = 0.0006 GB value = 0.0285 GB dict = 0.00 MB all = 0.0296 GB } UnZip/Zip{ index = 2.1245 value = 1.0000 dict = 0.00 all = 1.0477 } Zip/UnZip{ index = 0.4707 value = 1.0000 dict = 0.00 all = 0.9545 } ---------------------------- total value len = 62.390438 GB avg = 0.180 KB (by entry num) total key len = 6.796606 GB avg = 0.020 KB total ukey len = 3.193432 GB avg = 0.008 KB total ukey num = 0.389824076 Billion total entry num = 0.346702084 Billion write speed all = 1.276336272 MB/sec (with seq num) write speed all = 1.225169647 MB/sec (without seq num) 2024/08/20-08:37:28.786152 140500464670272 [compaction_job.cc:1944] [default] [JOB 19016] Generated table #14650958: 154970 keys, 29583722 bytes, temperature: kWarm 2024/08/20-08:37:28.786231 140500464670272 EVENT_LOG_v1 {"time_micros": 1724114248786187, "cf_name": "default", "job": 19016, "event": "table_file_creation", "file_number": 14650958, "file_size": 29583722, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190247607227, "largest_seqno": 190268500290, "table_properties": {"data_size": 28514672, "index_size": 583552, "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": 2479520, "raw_average_key_size": 16, "raw_value_size": 28514480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 154970, "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-MixedLenBlobStore", "creation_time": 1724114247, "oldest_key_time": 0, "file_creation_time": 1724114247, "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...]"}} 2024/08/20-08:37:28.812879 140500464670272 [compaction_job.cc:699] job-19016: subcompact[0], size: 0.081008 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19016/att-00 [14650957,14650958] 2024/08/20-08:37:28.858054 140500464670272 (Original Log Time 2024/08/20-08:37:20.579619) EVENT_LOG_v1 {"time_micros": 1724114240579574, "job": 19016, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650949, 14650926], "files_L2": [14650847, 14650849], "score": 0.991486, "input_data_size": 82871927, "oldest_snapshot_seqno": 190268520533} 2024/08/20-08:37:28.858059 140500464670272 (Original Log Time 2024/08/20-08:37:28.857464) [compaction_job.cc:2018] [default] [JOB 19016] Compacted 2@1 + 2@2 files to L2 => 81007639 bytes 2024/08/20-08:37:28.858062 140500464670272 (Original Log Time 2024/08/20-08:37:28.857969) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.1 rd, 9.8 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(14.7, 64.3 +0.0 blob) out(77.3 +0.0 blob), read-write-amplify(10.6) write-amplify(5.2) OK, records in: 492124, records dropped: 1609 output_compression: Snappy 2024/08/20-08:37:28.858073 140500464670272 (Original Log Time 2024/08/20-08:37:28.858025) EVENT_LOG_v1 {"time_micros": 1724114248858000, "cf": "default", "job": 19016, "event": "compaction_finished", "compaction_time_micros": 8233276, "compaction_time_cpu_micros": 1224985, "output_level": 2, "num_output_files": 2, "total_output_size": 81007639, "num_input_records": 492124, "num_output_records": 490515, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89327281, "file_range_sync_nanos": 0, "file_fsync_nanos": 1616, "file_prepare_write_nanos": 194390, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:37:29.004679 140500464670272 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":8410,"compactionJobId":19016,"attempt":0,"compactionInputRawBytes":98424800,"compactionInputZipBytes":82871927,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81007639,"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":"00-34ce2edfedb90a9f60714b1c1a9899bf-e375f67895abdb6e-00"}}, response = 2024/08/20-08:37:29.004806 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19016/att-00: olev 2, work 8.411 s, result 9.693 ms, install 0.641 ms, input{raw 93.865 MiB zip 79.033 MiB}