2024/08/20-13:46:53.622049 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00: fork to child time = 0.033925 sec 2024/08/20-13:46:53.623087 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00 2024/08/20-13:46:53.628573 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00 2024/08/20-13:46:53.628857 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:46:53.629206 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:46:53.675984 140500221281856 [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-32724/att-00/MANIFEST-14629260 2024/08/20-13:46:53.690028 140500221281856 [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-32724/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666987, last_sequence is 190616172825, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666818 2024/08/20-13:46:53.690036 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:46:53.690086 140500221281856 [version_set.cc:5652] Creating manifest 14666987 2024/08/20-13:46:53.720631 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:46:53.736084 140500221281856 [compaction_job.cc:2433] [default] [JOB 32724] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-13:46:53.736100 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16728 Base level 1, inputs: [14666954(9832KB)], [14666903(47MB)] 2024/08/20-13:46:53.842873 140500221281856 [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 2024/08/20-13:46:53.842901 140500221281856 [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 2024/08/20-13:46:53.842917 140500221281856 [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 2024/08/20-13:46:53.843008 140500221281856 [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 2024/08/20-13:46:53.843019 140500221281856 [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 2024/08/20-13:46:54.438535 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666988.sst) /dev/shm/ToplingTemp/Topling-372524-EEKsyK 2024/08/20-13:46:54.804999 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666988.sst): first pass time = 0.37's, 183.158'MB/sec 2024/08/20-13:46:56.621779 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666988.sst): old prealloc_size = 66065012, real_size = 48878456 2024/08/20-13:46:56.621862 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666988.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 = 3.34 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-13:46:57.111270 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666988.sst): second pass time = 1.82's, 34.004'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 103.208'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21500.748'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.217'MB/sec write SST data time = 0.10's, 489.639'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 = 18194.839'MB/sec zip my value time = 1.82's, unzip length = 0.062'GB zip my value throughput = 34.004'MB/sec zip pipeline throughput = 191.648'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.34 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.34 avg-val = 191.00 avg-zval = 142.08 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 = 0.0505 GB } UnZip/Zip{ index = 2.3955 value = 1.2951 dict = 1.00 all = 1.3284 } Zip/UnZip{ index = 0.4174 value = 0.7722 dict = 1.00 all = 0.7528 } ---------------------------- 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 = 0.950245300 MB/sec (with seq num) write speed all = 0.912150593 MB/sec (without seq num) 2024/08/20-13:46:57.177609 140500221281856 [compaction_job.cc:1944] [default] [JOB 32724] Generated table #14666988: 335545 keys, 50519307 bytes, temperature: kWarm 2024/08/20-13:46:57.177711 140500221281856 EVENT_LOG_v1 {"time_micros": 1724132817177651, "cf_name": "default", "job": 32724, "event": "table_file_creation", "file_number": 14666988, "file_size": 50519307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570254630, "largest_seqno": 190616028404, "table_properties": {"data_size": 47673856, "index_size": 1120576, "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": 1724132814, "oldest_key_time": 0, "file_creation_time": 1724132814, "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": 14666988, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:46:57.245762 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666989.sst) /dev/shm/ToplingTemp/Topling-372524-fDGxsG 2024/08/20-13:46:57.317395 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666989.sst): first pass time = 0.07's, 127.161'MB/sec 2024/08/20-13:46:57.561955 140500221281856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666989.sst): part-0: reject ZipStore ratio = 0.926 2024/08/20-13:46:57.598196 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666989.sst): old prealloc_size = 66065012, real_size = 8600032 2024/08/20-13:46:57.598278 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666989.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 45510 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 4.71 raw-val = 0.0084 GB zip-val = 0.0084 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:46:57.645168 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00/14666989.sst): second pass time = 0.24's, 34.343'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.05's, 186.064'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3710.321'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.532'MB/sec write SST data time = 0.03's, 342.305'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 = 0.24's, unzip length = 0.008'GB zip my value throughput = 34.343'MB/sec zip pipeline throughput = 165.547'MB/sec entries = 45510 avg-key = 16.00 avg-zkey = 4.71 avg-val = 184.00 avg-zval = 184.00 usrkeys = 45510 avg-key = 8.00 avg-zkey = 4.71 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 45510 bytes = 147920 } seq expand size = 318570 multi value expand size = 0 cnt WriteAppend = 1031 UnZipSize{ index = 0.0004 GB value = 0.0084 GB dict = 0.00 MB all = 0.0091 GB } __ZipSize{ index = 0.0002 GB value = 0.0084 GB dict = 0.00 MB all = 0.0087 GB } UnZip/Zip{ index = 1.6976 value = 1.0000 dict = 0.00 all = 1.0417 } Zip/UnZip{ index = 0.5891 value = 1.0000 dict = 0.00 all = 0.9600 } ---------------------------- total value len = 62.369531 GB avg = 0.180 KB (by entry num) total key len = 6.794855 GB avg = 0.020 KB total ukey len = 3.192556 GB avg = 0.008 KB total ukey num = 0.389714616 Billion total entry num = 0.346592624 Billion write speed all = 0.950367774 MB/sec (with seq num) write speed all = 0.912268344 MB/sec (without seq num) 2024/08/20-13:46:57.662344 140500221281856 [compaction_job.cc:1944] [default] [JOB 32724] Generated table #14666989: 45510 keys, 8737931 bytes, temperature: kWarm 2024/08/20-13:46:57.662438 140500221281856 EVENT_LOG_v1 {"time_micros": 1724132817662385, "cf_name": "default", "job": 32724, "event": "table_file_creation", "file_number": 14666989, "file_size": 8737931, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190570256920, "largest_seqno": 190616028401, "table_properties": {"data_size": 8374032, "index_size": 214464, "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": 728160, "raw_average_key_size": 16, "raw_value_size": 8373840, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 45510, "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": 1724132817, "oldest_key_time": 0, "file_creation_time": 1724132817, "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": 14666989, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:46:57.672494 140500221281856 [compaction_job.cc:699] job-32724: subcompact[0], size: 0.059257 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32724/att-00 [14666988,14666989] 2024/08/20-13:46:57.700510 140500221281856 (Original Log Time 2024/08/20-13:46:53.736170) EVENT_LOG_v1 {"time_micros": 1724132813736114, "job": 32724, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14666954], "files_L2": [14666903], "score": 0.999158, "input_data_size": 60059102, "oldest_snapshot_seqno": 190616172646} 2024/08/20-13:46:57.700515 140500221281856 (Original Log Time 2024/08/20-13:46:57.700009) [compaction_job.cc:2018] [default] [JOB 32724] Compacted 1@1 + 1@2 files to L2 => 59257238 bytes 2024/08/20-13:46:57.700518 140500221281856 (Original Log Time 2024/08/20-13:46:57.700420) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.3 rd, 15.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(9.6, 47.7 +0.0 blob) out(56.5 +0.0 blob), read-write-amplify(11.9) write-amplify(5.9) OK, records in: 382343, records dropped: 1288 output_compression: Snappy 2024/08/20-13:46:57.700529 140500221281856 (Original Log Time 2024/08/20-13:46:57.700480) EVENT_LOG_v1 {"time_micros": 1724132817700453, "cf": "default", "job": 32724, "event": "compaction_finished", "compaction_time_micros": 3936340, "compaction_time_cpu_micros": 908775, "output_level": 2, "num_output_files": 2, "total_output_size": 59257238, "num_input_records": 382343, "num_output_records": 381055, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59652361, "file_range_sync_nanos": 0, "file_fsync_nanos": 1956, "file_prepare_write_nanos": 48865, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:46:57.843302 140500221281856 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":1724132813,"executesMs":4072,"compactionJobId":32724,"attempt":0,"compactionInputRawBytes":76468600,"compactionInputZipBytes":60059102,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59257238,"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-f22b0c3c4412d5100b7439cb16443210-554a4e8d50dad1a2-00"}}, response = 2024/08/20-13:46:57.843393 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32724/att-00: olev 2, work 4.073 s, result 4.900 ms, install 0.551 ms, input{raw 72.926 MiB zip 57.277 MiB}