2024/08/20-05:30:20.592815 140500431099456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00: fork to child time = 0.013837 sec 2024/08/20-05:30:20.594439 140500431099456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00 2024/08/20-05:30:20.599774 140500431099456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00 2024/08/20-05:30:20.601544 140500431099456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:30:20.601936 140500431099456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:30:20.638466 140500431099456 [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-09745/att-00/MANIFEST-14629260 2024/08/20-05:30:20.685040 140500431099456 [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-09745/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640342, last_sequence is 190033201173, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640298 2024/08/20-05:30:20.685050 140500431099456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:30:20.685130 140500431099456 [version_set.cc:5652] Creating manifest 14640342 2024/08/20-05:30:20.710170 140500431099456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:30:20.723694 140500431099456 [compaction_job.cc:2433] [default] [JOB 9745] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:30:20.723710 140500431099456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5052 Base level 1, inputs: [14640313(26MB)], [14640251(48MB) 14640252(20MB)] 2024/08/20-05:30:20.922101 140500431099456 [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 2024/08/20-05:30:20.922131 140500431099456 [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 2024/08/20-05:30:20.922150 140500431099456 [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 2024/08/20-05:30:20.922162 140500431099456 [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 2024/08/20-05:30:20.922172 140500431099456 [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 2024/08/20-05:30:21.308720 140500431099456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640343.sst) /dev/shm/ToplingTemp/Topling-194011-DbZVzn 2024/08/20-05:30:21.733803 140500431099456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640343.sst): first pass time = 0.43's, 157.894'MB/sec 2024/08/20-05:30:22.709893 140500431099456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640343.sst): old prealloc_size = 73819750, real_size = 49482224 2024/08/20-05:30:22.709986 140500431099456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640343.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.02 2024/08/20-05:30:23.224689 140500431099456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640343.sst): second pass time = 0.98's, 63.319'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 99.144'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29757.022'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.189'MB/sec write SST data time = 0.07's, 721.360'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 = 19166.435'MB/sec zip my value time = 0.98's, unzip length = 0.062'GB zip my value throughput = 63.319'MB/sec zip pipeline throughput = 133.442'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.19 avg-val = 184.00 avg-zval = 142.02 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.19 avg-val = 191.00 avg-zval = 142.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.5403 value = 1.2956 dict = 1.00 all = 1.3148 } Zip/UnZip{ index = 0.6492 value = 0.7719 dict = 1.00 all = 0.7606 } ---------------------------- 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 = 1.608927679 MB/sec (with seq num) write speed all = 1.544426830 MB/sec (without seq num) 2024/08/20-05:30:23.294659 140500431099456 [compaction_job.cc:1944] [default] [JOB 9745] Generated table #14640343: 335545 keys, 51040045 bytes, temperature: kWarm 2024/08/20-05:30:23.294740 140500431099456 EVENT_LOG_v1 {"time_micros": 1724103023294698, "cf_name": "default", "job": 9745, "event": "table_file_creation", "file_number": 14640343, "file_size": 51040045, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017786023, "largest_seqno": 190033120748, "table_properties": {"data_size": 47655456, "index_size": 1742720, "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": 1724103021, "oldest_key_time": 0, "file_creation_time": 1724103021, "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": 14640343, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:23.321356 140500431099456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640344.sst) /dev/shm/ToplingTemp/Topling-194011-YkBSUm 2024/08/20-05:30:23.752724 140500431099456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640344.sst): first pass time = 0.43's, 112.409'MB/sec 2024/08/20-05:30:24.166181 140500431099456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640344.sst): old prealloc_size = 73819750, real_size = 36862928 2024/08/20-05:30:24.166240 140500431099456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640344.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 242429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.21 raw-val = 0.0446 GB zip-val = 0.0353 GB avg-val = 184.00 avg-zval = 145.59 2024/08/20-05:30:24.419491 140500431099456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00/14640344.sst): second pass time = 0.41's, 108.109'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 149.975'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46073.032'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.281'MB/sec write SST data time = 0.04's, 1003.930'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.458'MB, throughput = 12541.446'MB/sec zip my value time = 0.41's, unzip length = 0.045'GB zip my value throughput = 108.109'MB/sec zip pipeline throughput = 108.109'MB/sec entries = 242429 avg-key = 16.00 avg-zkey = 6.21 avg-val = 184.00 avg-zval = 145.59 usrkeys = 242429 avg-key = 8.00 avg-zkey = 6.21 avg-val = 191.00 avg-zval = 145.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 242429 bytes = 727296 } seq expand size = 1697003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0019 GB value = 0.0446 GB dict = 0.46 MB all = 0.0485 GB } __ZipSize{ index = 0.0015 GB value = 0.0353 GB dict = 0.46 MB all = 0.0380 GB } UnZip/Zip{ index = 1.2874 value = 1.2638 dict = 1.00 all = 1.2763 } Zip/UnZip{ index = 0.7768 value = 0.7913 dict = 1.00 all = 0.7835 } ---------------------------- total value len = 62.407143 GB avg = 0.180 KB (by entry num) total key len = 6.798005 GB avg = 0.020 KB total ukey len = 3.194131 GB avg = 0.008 KB total ukey num = 0.389911535 Billion total entry num = 0.346789543 Billion write speed all = 1.610050453 MB/sec (with seq num) write speed all = 1.545506277 MB/sec (without seq num) 2024/08/20-05:30:24.471814 140500431099456 [compaction_job.cc:1944] [default] [JOB 9745] Generated table #14640344: 242429 keys, 37989485 bytes, temperature: kWarm 2024/08/20-05:30:24.471897 140500431099456 EVENT_LOG_v1 {"time_micros": 1724103024471851, "cf_name": "default", "job": 9745, "event": "table_file_creation", "file_number": 14640344, "file_size": 37989485, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190017786022, "largest_seqno": 190033120747, "table_properties": {"data_size": 35295616, "index_size": 1506496, "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": 3878864, "raw_average_key_size": 16, "raw_value_size": 44606936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 242429, "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": 1724103023, "oldest_key_time": 0, "file_creation_time": 1724103023, "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": 14640344, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:30:24.513149 140500431099456 [compaction_job.cc:699] job-09745: subcompact[0], size: 0.089030 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09745/att-00 [14640343,14640344] 2024/08/20-05:30:24.563252 140500431099456 (Original Log Time 2024/08/20-05:30:20.723782) EVENT_LOG_v1 {"time_micros": 1724103020723724, "job": 9745, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640313], "files_L2": [14640251, 14640252], "score": 0.98553, "input_data_size": 101434638, "oldest_snapshot_seqno": 190033200514} 2024/08/20-05:30:24.563257 140500431099456 (Original Log Time 2024/08/20-05:30:24.562749) [compaction_job.cc:2018] [default] [JOB 9745] Compacted 1@1 + 2@2 files to L2 => 89029530 bytes 2024/08/20-05:30:24.563260 140500431099456 (Original Log Time 2024/08/20-05:30:24.563170) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 26.8 rd, 23.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.0, 69.8 +0.0 blob) out(84.9 +0.0 blob), read-write-amplify(6.7) write-amplify(3.2) OK, records in: 581032, records dropped: 3058 output_compression: Snappy 2024/08/20-05:30:24.563270 140500431099456 (Original Log Time 2024/08/20-05:30:24.563225) EVENT_LOG_v1 {"time_micros": 1724103024563201, "cf": "default", "job": 9745, "event": "compaction_finished", "compaction_time_micros": 3789380, "compaction_time_cpu_micros": 1241318, "output_level": 2, "num_output_files": 2, "total_output_size": 89029530, "num_input_records": 581032, "num_output_records": 577974, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 61934112, "file_range_sync_nanos": 0, "file_fsync_nanos": 1250, "file_prepare_write_nanos": 5133, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:30:24.708128 140500431099456 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":1724103020,"executesMs":3961,"compactionJobId":9745,"attempt":0,"compactionInputRawBytes":116206400,"compactionInputZipBytes":101434638,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89029530,"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":"00-37846da0afe6eff1d3421f5115e920b6-6e71047a709520f9-00"}}, response = 2024/08/20-05:30:24.708234 140500431099456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09745/att-00: olev 2, work 3.962 s, result 7.790 ms, install 0.550 ms, input{raw 110.823 MiB zip 96.736 MiB}