2024/07/26-10:23:17.894618 140562282317376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00: fork to child time = 0.016254 sec 2024/07/26-10:23:17.895385 140562282317376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00 2024/07/26-10:23:17.899389 140562282317376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00 2024/07/26-10:23:17.904889 140562282317376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-10:23:17.905117 140562282317376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-10:23:17.951603 140562282317376 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-98712/att-00/MANIFEST-13366722 2024/07/26-10:23:17.970443 140562282317376 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-98712/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13484335, last_sequence is 165690219125, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13484290 2024/07/26-10:23:17.970450 140562282317376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-10:23:17.970515 140562282317376 [version_set.cc:5652] Creating manifest 13484335 2024/07/26-10:23:18.002632 140562282317376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-10:23:18.023439 140562282317376 [compaction_job.cc:2433] [default] [JOB 98712] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/26-10:23:18.023448 140562282317376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 51187 Base level 1, inputs: [13484296(13MB)], [13484221(48MB) 13484222(3215KB)] 2024/07/26-10:23:18.147165 140562282317376 [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 2024/07/26-10:23:18.147202 140562282317376 [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 2024/07/26-10:23:18.147224 140562282317376 [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 2024/07/26-10:23:18.147239 140562282317376 [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 2024/07/26-10:23:18.147251 140562282317376 [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 2024/07/26-10:23:18.559326 140562282317376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484336.sst) /dev/shm/ToplingTemp/Topling-273875-fbMa2l 2024/07/26-10:23:18.867675 140562282317376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484336.sst): first pass time = 0.31's, 217.680'MB/sec 2024/07/26-10:23:20.089924 140562282317376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484336.sst): old prealloc_size = 73819750, real_size = 48797368 2024/07/26-10:23:20.090015 140562282317376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484336.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.15 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.02 2024/07/26-10:23:20.774240 140562282317376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484336.sst): second pass time = 1.22's, 50.556'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 73.706'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18954.005'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.141'MB/sec write SST data time = 0.09's, 573.041'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 = 21608.273'MB/sec zip my value time = 1.22's, unzip length = 0.062'GB zip my value throughput = 50.556'MB/sec zip pipeline throughput = 151.243'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.15 avg-val = 184.00 avg-zval = 142.02 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.15 avg-val = 191.00 avg-zval = 142.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.5366 value = 1.2956 dict = 1.00 all = 1.3305 } Zip/UnZip{ index = 0.3942 value = 0.7719 dict = 1.00 all = 0.7516 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.001069888 MB/sec (with seq num) write speed all = 0.001028539 MB/sec (without seq num) 2024/07/26-10:23:20.839034 140562282317376 [compaction_job.cc:1944] [default] [JOB 98712] Generated table #13484336: 335545 keys, 50438219 bytes, temperature: kWarm 2024/07/26-10:23:20.839146 140562282317376 EVENT_LOG_v1 {"time_micros": 1721960600839080, "cf_name": "default", "job": 98712, "event": "table_file_creation", "file_number": 13484336, "file_size": 50438219, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165634482598, "largest_seqno": 165690195622, "table_properties": {"data_size": 47655088, "index_size": 1058240, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721960598, "oldest_key_time": 0, "file_creation_time": 1721960598, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13484336, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-10:23:20.896341 140562282317376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484337.sst) /dev/shm/ToplingTemp/Topling-273875-5fHbmm 2024/07/26-10:23:21.179600 140562282317376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484337.sst): first pass time = 0.28's, 57.519'MB/sec 2024/07/26-10:23:22.293959 140562282317376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484337.sst): part-0: reject ZipStore ratio = 0.879 2024/07/26-10:23:22.367724 140562282317376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484337.sst): old prealloc_size = 73819750, real_size = 15291528 2024/07/26-10:23:22.367778 140562282317376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484337.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 81449 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 3.49 raw-val = 0.0150 GB zip-val = 0.0150 GB avg-val = 184.00 avg-zval = 184.00 2024/07/26-10:23:22.442699 140562282317376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00/13484337.sst): second pass time = 1.10's, 13.604'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.07's, 207.176'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7209.987'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.602'MB/sec write SST data time = 0.04's, 377.729'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 = 1.10's, unzip length = 0.015'GB zip my value throughput = 13.604'MB/sec zip pipeline throughput = 111.170'MB/sec entries = 81449 avg-key = 16.00 avg-zkey = 3.49 avg-val = 184.00 avg-zval = 184.00 usrkeys = 81449 avg-key = 8.00 avg-zkey = 3.49 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 81449 bytes = 254544 } seq expand size = 570143 multi value expand size = 0 cnt WriteAppend = 1836 UnZipSize{ index = 0.0007 GB value = 0.0150 GB dict = 0.00 MB all = 0.0163 GB } __ZipSize{ index = 0.0003 GB value = 0.0150 GB dict = 0.00 MB all = 0.0155 GB } UnZip/Zip{ index = 2.2930 value = 1.0000 dict = 0.00 all = 1.0491 } Zip/UnZip{ index = 0.4361 value = 1.0000 dict = 0.00 all = 0.9532 } ---------------------------- total value len = 0.079646 GB avg = 0.191 KB (by entry num) total key len = 0.006672 GB avg = 0.016 KB total ukey len = 0.003336 GB avg = 0.008 KB total ukey num = 0.000416994 Billion total entry num = 0.000416994 Billion write speed all = 0.001329554 MB/sec (with seq num) write speed all = 0.001278171 MB/sec (without seq num) 2024/07/26-10:23:22.466794 140562282317376 [compaction_job.cc:1944] [default] [JOB 98712] Generated table #13484337: 81449 keys, 15526697 bytes, temperature: kWarm 2024/07/26-10:23:22.466899 140562282317376 EVENT_LOG_v1 {"time_micros": 1721960602466837, "cf_name": "default", "job": 98712, "event": "table_file_creation", "file_number": 13484337, "file_size": 15526697, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165673256108, "largest_seqno": 165690195621, "table_properties": {"data_size": 14986816, "index_size": 284160, "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": 1303184, "raw_average_key_size": 16, "raw_value_size": 14986616, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 81449, "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": 1721960600, "oldest_key_time": 0, "file_creation_time": 1721960600, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13484337, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-10:23:22.488687 140562282317376 [compaction_job.cc:699] job-98712: subcompact[0], size: 0.065965 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-98712/att-00 [13484336,13484337] 2024/07/26-10:23:22.520514 140562282317376 (Original Log Time 2024/07/26-10:23:18.023486) EVENT_LOG_v1 {"time_micros": 1721960598023457, "job": 98712, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13484296], "files_L2": [13484221, 13484222], "score": 0.989895, "input_data_size": 68153991, "oldest_snapshot_seqno": 165690218524} 2024/07/26-10:23:22.520520 140562282317376 (Original Log Time 2024/07/26-10:23:22.519929) [compaction_job.cc:2018] [default] [JOB 98712] Compacted 1@1 + 2@2 files to L2 => 65964916 bytes 2024/07/26-10:23:22.520522 140562282317376 (Original Log Time 2024/07/26-10:23:22.520427) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.3 rd, 14.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.5, 51.5 +0.0 blob) out(62.9 +0.0 blob), read-write-amplify(9.4) write-amplify(4.6) OK, records in: 419263, records dropped: 2269 output_compression: Snappy 2024/07/26-10:23:22.520534 140562282317376 (Original Log Time 2024/07/26-10:23:22.520486) EVENT_LOG_v1 {"time_micros": 1721960602520459, "cf": "default", "job": 98712, "event": "compaction_finished", "compaction_time_micros": 4465252, "compaction_time_cpu_micros": 990735, "output_level": 2, "num_output_files": 2, "total_output_size": 65964916, "num_input_records": 419263, "num_output_records": 416994, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100757555, "file_range_sync_nanos": 0, "file_fsync_nanos": 2078, "file_prepare_write_nanos": 126524, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-10:23:22.667641 140562282317376 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":1721720512,"starts":1721960597,"executesMs":4617,"compactionJobId":98712,"attempt":0,"compactionInputRawBytes":83852600,"compactionInputZipBytes":68153991,"compactionOutputRawBytes":0,"compactionOutputZipBytes":65964916,"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":"00-7cb77121436803d7f2575ff33d06b2ea-f59b4bbe3a1ffb2c-00"}}, response = 2024/07/26-10:23:22.667760 140562282317376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-98712/att-00: olev 2, work 4.617 s, result 7.717 ms, install 0.637 ms, input{raw 79.968 MiB zip 64.997 MiB}