2024/08/20-05:02:23.821651 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00: fork to child time = 0.026158 sec 2024/08/20-05:02:23.822893 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00 2024/08/20-05:02:23.829526 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00 2024/08/20-05:02:23.830016 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:02:23.830515 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:02:23.881061 140500338779712 [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-08359/att-00/MANIFEST-14629260 2024/08/20-05:02:23.912014 140500338779712 [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-08359/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638671, last_sequence is 189995507093, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638616 2024/08/20-05:02:23.912024 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:02:23.912094 140500338779712 [version_set.cc:5652] Creating manifest 14638671 2024/08/20-05:02:23.938224 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:02:23.955174 140500338779712 [compaction_job.cc:2433] [default] [JOB 8359] Compacting 1@1 + 3@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-05:02:23.955198 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4331 Base level 1, inputs: [14638632(27MB)], [14638527(4355KB) 14638595(48MB) 14638596(5177KB)] 2024/08/20-05:02:24.213175 140500338779712 [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 2024/08/20-05:02:24.213205 140500338779712 [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 2024/08/20-05:02:24.213230 140500338779712 [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 2024/08/20-05:02:24.213245 140500338779712 [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 2024/08/20-05:02:24.213259 140500338779712 [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 2024/08/20-05:02:24.226337 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638672.sst) /dev/shm/ToplingTemp/Topling-182801-XhVTxI 2024/08/20-05:02:25.525548 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638672.sst): first pass time = 1.30's, 51.656'MB/sec 2024/08/20-05:02:27.002066 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638672.sst): old prealloc_size = 73819750, real_size = 49756640 2024/08/20-05:02:27.002124 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638672.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 = 5.97 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-05:02:27.289962 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638672.sst): second pass time = 1.48's, 41.839'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 178.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 55862.623'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.357'MB/sec write SST data time = 0.05's, 975.724'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 = 15879.812'MB/sec zip my value time = 1.48's, unzip length = 0.062'GB zip my value throughput = 41.839'MB/sec zip pipeline throughput = 174.749'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.97 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.97 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 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 = 1.3396 value = 1.2952 dict = 1.00 all = 1.3067 } Zip/UnZip{ index = 0.7465 value = 0.7721 dict = 1.00 all = 0.7653 } ---------------------------- 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 = 1.674207592 MB/sec (with seq num) write speed all = 1.607089715 MB/sec (without seq num) 2024/08/20-05:02:27.351285 140500338779712 [compaction_job.cc:1944] [default] [JOB 8359] Generated table #14638672: 335545 keys, 51356333 bytes, temperature: kWarm 2024/08/20-05:02:27.351382 140500338779712 EVENT_LOG_v1 {"time_micros": 1724101347351326, "cf_name": "default", "job": 8359, "event": "table_file_creation", "file_number": 14638672, "file_size": 51356333, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189972693000, "largest_seqno": 189995319475, "table_properties": {"data_size": 47668688, "index_size": 2003904, "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": 1724101344, "oldest_key_time": 0, "file_creation_time": 1724101344, "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": 14638672, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:02:27.392855 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638673.sst) /dev/shm/ToplingTemp/Topling-182801-kjuzwK 2024/08/20-05:02:27.582140 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638673.sst): first pass time = 0.19's, 189.569'MB/sec 2024/08/20-05:02:27.957397 140500338779712 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638673.sst): part-0: reject ZipStore ratio = 0.811 2024/08/20-05:02:28.043104 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638673.sst): old prealloc_size = 73819750, real_size = 33712656 2024/08/20-05:02:28.043167 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638673.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 179376 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 3.69 raw-val = 0.0330 GB zip-val = 0.0330 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:02:28.160702 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00/14638673.sst): second pass time = 0.37's, 88.146'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.12's, 291.106'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14857.476'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.634'MB/sec write SST data time = 0.05's, 731.897'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 = 0.37's, unzip length = 0.033'GB zip my value throughput = 88.146'MB/sec zip pipeline throughput = 123.539'MB/sec entries = 179376 avg-key = 16.00 avg-zkey = 3.69 avg-val = 184.00 avg-zval = 184.00 usrkeys = 179376 avg-key = 8.00 avg-zkey = 3.69 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 179376 bytes = 560560 } seq expand size = 1255632 multi value expand size = 0 cnt WriteAppend = 4034 UnZipSize{ index = 0.0014 GB value = 0.0330 GB dict = 0.00 MB all = 0.0359 GB } __ZipSize{ index = 0.0007 GB value = 0.0330 GB dict = 0.00 MB all = 0.0342 GB } UnZip/Zip{ index = 2.1668 value = 1.0000 dict = 0.00 all = 1.0481 } Zip/UnZip{ index = 0.4615 value = 1.0000 dict = 0.00 all = 0.9541 } ---------------------------- total value len = 62.395100 GB avg = 0.180 KB (by entry num) total key len = 6.796996 GB avg = 0.020 KB total ukey len = 3.193627 GB avg = 0.008 KB total ukey num = 0.389848482 Billion total entry num = 0.346726490 Billion write speed all = 1.675071201 MB/sec (with seq num) write speed all = 1.607919998 MB/sec (without seq num) 2024/08/20-05:02:28.204055 140500338779712 [compaction_job.cc:1944] [default] [JOB 8359] Generated table #14638673: 179376 keys, 34229354 bytes, temperature: kWarm 2024/08/20-05:02:28.204139 140500338779712 EVENT_LOG_v1 {"time_micros": 1724101348204095, "cf_name": "default", "job": 8359, "event": "table_file_creation", "file_number": 14638673, "file_size": 34229354, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189972692999, "largest_seqno": 189995319476, "table_properties": {"data_size": 33005376, "index_size": 662272, "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": 2870016, "raw_average_key_size": 16, "raw_value_size": 33005184, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 179376, "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": 1724101347, "oldest_key_time": 0, "file_creation_time": 1724101347, "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": 14638673, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:02:28.234818 140500338779712 [compaction_job.cc:699] job-08359: subcompact[0], size: 0.085586 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08359/att-00 [14638672,14638673] 2024/08/20-05:02:28.284235 140500338779712 (Original Log Time 2024/08/20-05:02:23.955288) EVENT_LOG_v1 {"time_micros": 1724101343955221, "job": 8359, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638632], "files_L2": [14638527, 14638595, 14638596], "score": 0.959883, "input_data_size": 89468607, "oldest_snapshot_seqno": 189995506181} 2024/08/20-05:02:28.284240 140500338779712 (Original Log Time 2024/08/20-05:02:28.283704) [compaction_job.cc:2018] [default] [JOB 8359] Compacted 1@1 + 3@2 files to L2 => 85585687 bytes 2024/08/20-05:02:28.284243 140500338779712 (Original Log Time 2024/08/20-05:02:28.284146) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 20.9 rd, 20.0 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(27.2, 58.1 +0.0 blob) out(81.6 +0.0 blob), read-write-amplify(6.1) write-amplify(3.0) OK, records in: 517393, records dropped: 2472 output_compression: Snappy 2024/08/20-05:02:28.284253 140500338779712 (Original Log Time 2024/08/20-05:02:28.284206) EVENT_LOG_v1 {"time_micros": 1724101348284178, "cf": "default", "job": 8359, "event": "compaction_finished", "compaction_time_micros": 4279545, "compaction_time_cpu_micros": 1097341, "output_level": 2, "num_output_files": 2, "total_output_size": 85585687, "num_input_records": 517393, "num_output_records": 514921, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60469638, "file_range_sync_nanos": 0, "file_fsync_nanos": 1826, "file_prepare_write_nanos": 211130, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:02:28.437150 140500338779712 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":1724101343,"executesMs":4451,"compactionJobId":8359,"attempt":0,"compactionInputRawBytes":103478600,"compactionInputZipBytes":89468607,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85585687,"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":"00-88ad3d361559ef4ec1f710f7dc41252a-5d0a577d2c18677c-00"}}, response = 2024/08/20-05:02:28.437263 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08359/att-00: olev 2, work 4.451 s, result 10.241 ms, install 0.581 ms, input{raw 98.685 MiB zip 85.324 MiB}