2024/07/09-16:41:50.522880 140433495463488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00: fork to child time = 0.043171 sec 2024/07/09-16:41:50.523615 140433495463488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00 2024/07/09-16:41:50.528465 140433495463488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00 2024/07/09-16:41:50.529262 140433495463488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-16:41:50.529509 140433495463488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-16:41:50.569153 140433495463488 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-52533/att-00/MANIFEST-12625661 2024/07/09-16:41:50.583071 140433495463488 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-52533/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12686159, last_sequence is 148524660564, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12686100 2024/07/09-16:41:50.583077 140433495463488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-16:41:50.583121 140433495463488 [version_set.cc:5652] Creating manifest 12686159 2024/07/09-16:41:50.604128 140433495463488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-16:41:50.616323 140433495463488 [compaction_job.cc:2433] [default] [JOB 52533] Compacting 3@1 + 1@2 files to L2, score 1.49, subcompactions 1 : 1 2024/07/09-16:41:50.616336 140433495463488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27072 Base level 1, inputs: [12686139(31MB) 12686143(31MB) 12686144(1116KB)], [12686007(20MB)] 2024/07/09-16:41:50.933365 140433495463488 [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 2024/07/09-16:41:50.933388 140433495463488 [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 2024/07/09-16:41:50.933405 140433495463488 [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 2024/07/09-16:41:50.933417 140433495463488 [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 2024/07/09-16:41:50.933426 140433495463488 [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 2024/07/09-16:41:51.144132 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686160.sst) /dev/shm/ToplingTemp/Topling-47077-cl3sKU 2024/07/09-16:41:51.501263 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686160.sst): first pass time = 0.36's, 187.937'MB/sec 2024/07/09-16:41:53.404911 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686160.sst): old prealloc_size = 73819750, real_size = 21078160 2024/07/09-16:41:53.404991 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686160.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.01 avg-zval = 320.09 2024/07/09-16:41:53.539231 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686160.sst): second pass time = 1.90's, 34.592'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 163.335'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4111.161'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.163'MB/sec write SST data time = 0.04's, 623.114'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 15031.401'MB/sec zip my value time = 1.90's, unzip length = 0.066'GB zip my value throughput = 34.592'MB/sec zip pipeline throughput = 173.362'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1017.01 avg-zval = 320.09 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1024.01 avg-zval = 320.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 202240 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2338 value = 3.1773 dict = 1.00 all = 3.0589 } Zip/UnZip{ index = 0.4477 value = 0.3147 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064714 Billion total entry num = 0.000064714 Billion write speed all = 0.006164725 MB/sec (with seq num) write speed all = 0.006117486 MB/sec (without seq num) 2024/07/09-16:41:53.570943 140433495463488 [compaction_job.cc:1944] [default] [JOB 52533] Generated table #12686160: 64714 keys, 21938753 bytes, temperature: kWarm 2024/07/09-16:41:53.571043 140433495463488 EVENT_LOG_v1 {"time_micros": 1720514513570985, "cf_name": "default", "job": 52533, "event": "table_file_creation", "file_number": 12686160, "file_size": 21938753, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148499915767, "largest_seqno": 148524628345, "table_properties": {"data_size": 20714176, "index_size": 347648, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65814666, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1720514511, "oldest_key_time": 0, "file_creation_time": 1720514511, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12686160, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-16:41:53.601802 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686161.sst) /dev/shm/ToplingTemp/Topling-47077-8h7ZNU 2024/07/09-16:41:53.767713 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686161.sst): first pass time = 0.17's, 272.538'MB/sec 2024/07/09-16:41:56.157031 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686161.sst): old prealloc_size = 73819750, real_size = 14261888 2024/07/09-16:41:56.157092 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686161.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 43590 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 6.43 raw-val = 0.0443 GB zip-val = 0.0140 GB avg-val =1017.02 avg-zval = 320.50 2024/07/09-16:41:56.257822 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00/12686161.sst): second pass time = 2.39's, 18.562'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 147.161'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8619.588'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.140'MB/sec write SST data time = 0.02's, 643.875'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.441'MB, throughput = 10342.509'MB/sec zip my value time = 2.39's, unzip length = 0.044'GB zip my value throughput = 18.562'MB/sec zip pipeline throughput = 136.061'MB/sec entries = 43590 avg-key = 20.00 avg-zkey = 6.43 avg-val = 1017.02 avg-zval = 320.50 usrkeys = 43590 avg-key = 12.00 avg-zkey = 6.43 avg-val = 1024.02 avg-zval = 320.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 43590 bytes = 136240 } seq expand size = 305130 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0443 GB dict = 0.44 MB all = 0.0452 GB } __ZipSize{ index = 0.0003 GB value = 0.0140 GB dict = 0.44 MB all = 0.0148 GB } UnZip/Zip{ index = 1.8673 value = 3.1732 dict = 1.00 all = 3.0481 } Zip/UnZip{ index = 0.5355 value = 0.3151 dict = 1.00 all = 0.3281 } ---------------------------- total value len = 0.110905 GB avg = 1.024 KB (by entry num) total key len = 0.002166 GB avg = 0.020 KB total ukey len = 0.001300 GB avg = 0.012 KB total ukey num = 0.000108304 Billion total entry num = 0.000108304 Billion write speed all = 0.010314638 MB/sec (with seq num) write speed all = 0.010235599 MB/sec (without seq num) 2024/07/09-16:41:56.279804 140433495463488 [compaction_job.cc:1944] [default] [JOB 52533] Generated table #12686161: 43590 keys, 14830057 bytes, temperature: kWarm 2024/07/09-16:41:56.279889 140433495463488 EVENT_LOG_v1 {"time_micros": 1720514516279844, "cf_name": "default", "job": 52533, "event": "table_file_creation", "file_number": 12686161, "file_size": 14830057, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148501724305, "largest_seqno": 148524627257, "table_properties": {"data_size": 13970672, "index_size": 280128, "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": 871800, "raw_average_key_size": 20, "raw_value_size": 44331843, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 43590, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1720514513, "oldest_key_time": 0, "file_creation_time": 1720514513, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12686161, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-16:41:56.296565 140433495463488 [compaction_job.cc:699] job-52533: subcompact[0], size: 0.036769 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52533/att-00 [12686160,12686161] 2024/07/09-16:41:56.318698 140433495463488 (Original Log Time 2024/07/09-16:41:50.616377) EVENT_LOG_v1 {"time_micros": 1720514510616347, "job": 52533, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [12686139, 12686143, 12686144], "files_L2": [12686007], "score": 1.48949, "input_data_size": 90175990, "oldest_snapshot_seqno": 148524660154} 2024/07/09-16:41:56.318703 140433495463488 (Original Log Time 2024/07/09-16:41:56.318243) [compaction_job.cc:2018] [default] [JOB 52533] Compacted 3@1 + 1@2 files to L2 => 36768810 bytes 2024/07/09-16:41:56.318706 140433495463488 (Original Log Time 2024/07/09-16:41:56.318609) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 15.9 rd, 6.5 wr, level 2, files in(3, 1) out(2 +0 blob) MB in(65.0, 21.0 +0.0 blob) out(35.1 +0.0 blob), read-write-amplify(1.9) write-amplify(0.5) OK, records in: 129714, records dropped: 21410 output_compression: Snappy 2024/07/09-16:41:56.318716 140433495463488 (Original Log Time 2024/07/09-16:41:56.318674) EVENT_LOG_v1 {"time_micros": 1720514516318641, "cf": "default", "job": 52533, "event": "compaction_finished", "compaction_time_micros": 5680202, "compaction_time_cpu_micros": 413003, "output_level": 2, "num_output_files": 2, "total_output_size": 36768810, "num_input_records": 129714, "num_output_records": 108304, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51940876, "file_range_sync_nanos": 0, "file_fsync_nanos": 1987, "file_prepare_write_nanos": 6255, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-16:41:56.433762 140433495463488 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":1720420896,"starts":1720514510,"executesMs":5787,"compactionJobId":52533,"attempt":0,"compactionInputRawBytes":134515546,"compactionInputZipBytes":90175990,"compactionOutputRawBytes":0,"compactionOutputZipBytes":36768810,"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":"00-60d11719767a1e34916b7c10181299b5-99d35d075c2561d4-00"}}, response = 2024/07/09-16:41:56.433859 140433495463488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-52533/att-00: olev 2, work 5.788 s, result 7.148 ms, install 0.499 ms, input{raw 128.284 MiB zip 85.999 MiB}