2024/08/21-03:45:45.137972 140539643545152 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00: fork to child time = 0.014513 sec 2024/08/21-03:45:45.138870 140539643545152 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00 2024/08/21-03:45:45.143582 140539643545152 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00 2024/08/21-03:45:45.144763 140539643545152 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:45:45.145069 140539643545152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:45:45.186740 140539643545152 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00330/att-00/MANIFEST-14702733 2024/08/21-03:45:45.247770 140539643545152 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00330/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703104, last_sequence is 191408053043, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:45:45.247788 140539643545152 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:45:45.247884 140539643545152 [version_set.cc:5652] Creating manifest 14703104 2024/08/21-03:45:45.271956 140539643545152 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:45:45.290559 140539643545152 [compaction_job.cc:2433] [default] [JOB 330] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/21-03:45:45.292821 140539643545152 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 176 Base level 1, inputs: [14703082(13MB)], [14703020(48MB) 14703021(34MB)] 2024/08/21-03:45:45.442325 140539643545152 [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 2024/08/21-03:45:45.442344 140539643545152 [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 2024/08/21-03:45:45.442376 140539643545152 [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 2024/08/21-03:45:45.442447 140539643545152 [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 2024/08/21-03:45:45.442518 140539643545152 [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 2024/08/21-03:45:45.919647 140539643545152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703105.sst) /dev/shm/ToplingTemp/Topling-44970-KP5fXB 2024/08/21-03:45:46.568540 140539643545152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703105.sst): first pass time = 0.65's, 103.431'MB/sec 2024/08/21-03:45:48.906155 140539643545152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703105.sst): old prealloc_size = 73819750, real_size = 49422496 2024/08/21-03:45:48.906225 140539643545152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703105.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 = 4.99 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/21-03:45:49.668734 140539643545152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703105.sst): second pass time = 2.34's, 26.423'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 66.964'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36655.844'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.137'MB/sec write SST data time = 0.15's, 337.943'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 = 12486.816'MB/sec zip my value time = 2.34's, unzip length = 0.062'GB zip my value throughput = 26.423'MB/sec zip pipeline throughput = 172.170'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.99 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.99 avg-val = 191.00 avg-zval = 142.05 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6022 value = 1.2953 dict = 1.00 all = 1.3142 } Zip/UnZip{ index = 0.6241 value = 0.7720 dict = 1.00 all = 0.7609 } ---------------------------- 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 = 0.008035781 MB/sec (with seq num) write speed all = 0.007725220 MB/sec (without seq num) 2024/08/21-03:45:49.734508 140539643545152 [compaction_job.cc:1944] [default] [JOB 330] Generated table #14703105: 335545 keys, 51064109 bytes, temperature: kWarm 2024/08/21-03:45:49.734616 140539643545152 EVENT_LOG_v1 {"time_micros": 1724183149734555, "cf_name": "default", "job": 330, "event": "table_file_creation", "file_number": 14703105, "file_size": 51064109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191344275977, "largest_seqno": 191407926617, "table_properties": {"data_size": 47663056, "index_size": 1675392, "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": 1724183145, "oldest_key_time": 0, "file_creation_time": 1724183145, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703105, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:49.784351 140539643545152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703106.sst) /dev/shm/ToplingTemp/Topling-44970-P4KsJB 2024/08/21-03:45:50.432669 140539643545152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703106.sst): first pass time = 0.65's, 89.452'MB/sec 2024/08/21-03:45:50.978197 140539643545152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703106.sst): old prealloc_size = 73819750, real_size = 43511664 2024/08/21-03:45:50.978250 140539643545152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703106.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 289934 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.09 raw-val = 0.0533 GB zip-val = 0.0417 GB avg-val = 184.00 avg-zval = 143.74 2024/08/21-03:45:51.261919 140539643545152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00/14703106.sst): second pass time = 0.54's, 97.949'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 158.234'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 61794.340'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.301'MB/sec write SST data time = 0.04's, 1049.890'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.541'MB, throughput = 13409.590'MB/sec zip my value time = 0.54's, unzip length = 0.053'GB zip my value throughput = 97.949'MB/sec zip pipeline throughput = 97.949'MB/sec entries = 289934 avg-key = 16.00 avg-zkey = 6.09 avg-val = 184.00 avg-zval = 143.74 usrkeys = 289934 avg-key = 8.00 avg-zkey = 6.09 avg-val = 191.00 avg-zval = 143.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 289934 bytes = 906064 } seq expand size = 2029538 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0023 GB value = 0.0533 GB dict = 0.54 MB all = 0.0580 GB } __ZipSize{ index = 0.0018 GB value = 0.0417 GB dict = 0.54 MB all = 0.0449 GB } UnZip/Zip{ index = 1.3146 value = 1.2801 dict = 1.00 all = 1.2918 } Zip/UnZip{ index = 0.7607 value = 0.7812 dict = 1.00 all = 0.7741 } ---------------------------- total value len = 0.119466 GB avg = 0.191 KB (by entry num) total key len = 0.010008 GB avg = 0.016 KB total ukey len = 0.005004 GB avg = 0.008 KB total ukey num = 0.000625479 Billion total entry num = 0.000625479 Billion write speed all = 0.014976489 MB/sec (with seq num) write speed all = 0.014397688 MB/sec (without seq num) 2024/08/21-03:45:51.323670 140539643545152 [compaction_job.cc:1944] [default] [JOB 330] Generated table #14703106: 289934 keys, 44888461 bytes, temperature: kWarm 2024/08/21-03:45:51.323792 140539643545152 EVENT_LOG_v1 {"time_micros": 1724183151323714, "cf_name": "default", "job": 330, "event": "table_file_creation", "file_number": 14703106, "file_size": 44888461, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191377436527, "largest_seqno": 191407926615, "table_properties": {"data_size": 41674656, "index_size": 1764352, "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": 4638944, "raw_average_key_size": 16, "raw_value_size": 53347856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 289934, "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": 1724183149, "oldest_key_time": 0, "file_creation_time": 1724183149, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703106, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:51.351375 140539643545152 [compaction_job.cc:699] job-00330: subcompact[0], size: 0.095953 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00330/att-00 [14703105,14703106] 2024/08/21-03:45:51.400805 140539643545152 (Original Log Time 2024/08/21-03:45:45.292924) EVENT_LOG_v1 {"time_micros": 1724183145292847, "job": 330, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703082], "files_L2": [14703020, 14703021], "score": 0.976855, "input_data_size": 101028007, "oldest_snapshot_seqno": 191408052747} 2024/08/21-03:45:51.400810 140539643545152 (Original Log Time 2024/08/21-03:45:51.398776) [compaction_job.cc:2018] [default] [JOB 330] Compacted 1@1 + 2@2 files to L2 => 95952570 bytes 2024/08/21-03:45:51.400813 140539643545152 (Original Log Time 2024/08/21-03:45:51.400718) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.7 rd, 15.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.5, 82.8 +0.0 blob) out(91.5 +0.0 blob), read-write-amplify(13.9) write-amplify(6.8) OK, records in: 627339, records dropped: 1860 output_compression: Snappy 2024/08/21-03:45:51.400824 140539643545152 (Original Log Time 2024/08/21-03:45:51.400777) EVENT_LOG_v1 {"time_micros": 1724183151400751, "cf": "default", "job": 330, "event": "compaction_finished", "compaction_time_micros": 6058467, "compaction_time_cpu_micros": 1568256, "output_level": 2, "num_output_files": 2, "total_output_size": 95952570, "num_input_records": 627339, "num_output_records": 625479, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 120889575, "file_range_sync_nanos": 0, "file_fsync_nanos": 2052, "file_prepare_write_nanos": 5001, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:45:51.535763 140539643545152 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":1724182760,"starts":1724183145,"executesMs":6253,"compactionJobId":330,"attempt":0,"compactionInputRawBytes":125467800,"compactionInputZipBytes":101028007,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95952570,"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":"00-0fb91362eade4856a88f4bd5793d925a-13571fc907145e5e-00"}}, response = 2024/08/21-03:45:51.535888 140539643545152 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00330/att-00: olev 2, work 6.254 s, result 6.778 ms, install 2.075 ms, input{raw 119.655 MiB zip 96.348 MiB}