2024/08/20-12:54:05.258047 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00: fork to child time = 0.009629 sec 2024/08/20-12:54:05.258980 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00 2024/08/20-12:54:05.263935 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00 2024/08/20-12:54:05.264213 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:54:05.264480 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:54:05.306272 140500397528640 [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-30615/att-00/MANIFEST-14629260 2024/08/20-12:54:05.320117 140500397528640 [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-30615/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664445, last_sequence is 190559854712, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664278 2024/08/20-12:54:05.320122 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:54:05.320161 140500397528640 [version_set.cc:5652] Creating manifest 14664445 2024/08/20-12:54:05.348850 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:54:05.364816 140500397528640 [compaction_job.cc:2433] [default] [JOB 30615] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-12:54:05.364826 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15657 Base level 1, inputs: [14664438(13MB)], [14664344(48MB)] 2024/08/20-12:54:05.475877 140500397528640 [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 2024/08/20-12:54:05.475903 140500397528640 [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 2024/08/20-12:54:05.475920 140500397528640 [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 2024/08/20-12:54:05.475940 140500397528640 [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 2024/08/20-12:54:05.475955 140500397528640 [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 2024/08/20-12:54:05.828237 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664446.sst) /dev/shm/ToplingTemp/Topling-355615-oAPnf7 2024/08/20-12:54:06.100850 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664446.sst): first pass time = 0.27's, 246.218'MB/sec 2024/08/20-12:54:07.448330 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664446.sst): old prealloc_size = 71501724, real_size = 49083024 2024/08/20-12:54:07.448423 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664446.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.95 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-12:54:08.077684 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664446.sst): second pass time = 1.35's, 45.881'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 80.665'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20228.207'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.17's, 296.967'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 = 13571.637'MB/sec zip my value time = 1.35's, unzip length = 0.062'GB zip my value throughput = 45.881'MB/sec zip pipeline throughput = 166.641'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.95 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.95 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 2.0249 value = 1.2951 dict = 1.00 all = 1.3219 } Zip/UnZip{ index = 0.4939 value = 0.7722 dict = 1.00 all = 0.7565 } ---------------------------- 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 = 0.993507682 MB/sec (with seq num) write speed all = 0.953678615 MB/sec (without seq num) 2024/08/20-12:54:08.161979 140500397528640 [compaction_job.cc:1944] [default] [JOB 30615] Generated table #14664446: 335545 keys, 50766637 bytes, temperature: kWarm 2024/08/20-12:54:08.162076 140500397528640 EVENT_LOG_v1 {"time_micros": 1724129648162017, "cf_name": "default", "job": 30615, "event": "table_file_creation", "file_number": 14664446, "file_size": 50766637, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190480914843, "largest_seqno": 190559834597, "table_properties": {"data_size": 47673280, "index_size": 1325696, "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": 1724129645, "oldest_key_time": 0, "file_creation_time": 1724129645, "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": 14664446, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:54:08.226007 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664447.sst) /dev/shm/ToplingTemp/Topling-355615-GnPgM6 2024/08/20-12:54:08.359061 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664447.sst): first pass time = 0.13's, 99.780'MB/sec 2024/08/20-12:54:09.100722 140500397528640 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664447.sst): part-0: reject ZipStore ratio = 0.897 2024/08/20-12:54:09.163487 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664447.sst): old prealloc_size = 71501724, real_size = 12594304 2024/08/20-12:54:09.163549 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664447.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 66355 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 5.55 raw-val = 0.0122 GB zip-val = 0.0122 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:54:09.222034 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00/14664447.sst): second pass time = 0.74's, 16.483'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 219.818'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9904.188'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.480'MB/sec write SST data time = 0.02's, 543.085'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 = 0.74's, unzip length = 0.012'GB zip my value throughput = 16.483'MB/sec zip pipeline throughput = 72.337'MB/sec entries = 66355 avg-key = 16.00 avg-zkey = 5.55 avg-val = 184.00 avg-zval = 184.00 usrkeys = 66355 avg-key = 8.00 avg-zkey = 5.55 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 66355 bytes = 207376 } seq expand size = 464485 multi value expand size = 0 cnt WriteAppend = 1499 UnZipSize{ index = 0.0005 GB value = 0.0122 GB dict = 0.00 MB all = 0.0133 GB } __ZipSize{ index = 0.0004 GB value = 0.0122 GB dict = 0.00 MB all = 0.0128 GB } UnZip/Zip{ index = 1.4425 value = 1.0000 dict = 0.00 all = 1.0379 } Zip/UnZip{ index = 0.6932 value = 1.0000 dict = 0.00 all = 0.9635 } ---------------------------- total value len = 62.373513 GB avg = 0.180 KB (by entry num) total key len = 6.795188 GB avg = 0.020 KB total ukey len = 3.192723 GB avg = 0.008 KB total ukey num = 0.389735461 Billion total entry num = 0.346613469 Billion write speed all = 0.993688681 MB/sec (with seq num) write speed all = 0.953852642 MB/sec (without seq num) 2024/08/20-12:54:09.241470 140500397528640 [compaction_job.cc:1944] [default] [JOB 30615] Generated table #14664447: 66355 keys, 12786443 bytes, temperature: kWarm 2024/08/20-12:54:09.241550 140500397528640 EVENT_LOG_v1 {"time_micros": 1724129649241509, "cf_name": "default", "job": 30615, "event": "table_file_creation", "file_number": 14664447, "file_size": 12786443, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190538804486, "largest_seqno": 190559834312, "table_properties": {"data_size": 12209520, "index_size": 368000, "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": 1061680, "raw_average_key_size": 16, "raw_value_size": 12209320, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 66355, "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": 1724129648, "oldest_key_time": 0, "file_creation_time": 1724129648, "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": 14664447, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:54:09.254541 140500397528640 [compaction_job.cc:699] job-30615: subcompact[0], size: 0.063553 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30615/att-00 [14664446,14664447] 2024/08/20-12:54:09.283863 140500397528640 (Original Log Time 2024/08/20-12:54:05.364877) EVENT_LOG_v1 {"time_micros": 1724129645364837, "job": 30615, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664438], "files_L2": [14664344], "score": 0.974761, "input_data_size": 65001568, "oldest_snapshot_seqno": 190559854310} 2024/08/20-12:54:09.283868 140500397528640 (Original Log Time 2024/08/20-12:54:09.283340) [compaction_job.cc:2018] [default] [JOB 30615] Compacted 1@1 + 1@2 files to L2 => 63553080 bytes 2024/08/20-12:54:09.283870 140500397528640 (Original Log Time 2024/08/20-12:54:09.283777) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 16.7 rd, 16.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.9, 48.1 +0.0 blob) out(60.6 +0.0 blob), read-write-amplify(8.8) write-amplify(4.4) OK, records in: 403102, records dropped: 1202 output_compression: Snappy 2024/08/20-12:54:09.283882 140500397528640 (Original Log Time 2024/08/20-12:54:09.283835) EVENT_LOG_v1 {"time_micros": 1724129649283809, "cf": "default", "job": 30615, "event": "compaction_finished", "compaction_time_micros": 3889681, "compaction_time_cpu_micros": 863378, "output_level": 2, "num_output_files": 2, "total_output_size": 63553080, "num_input_records": 403102, "num_output_records": 401900, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98787448, "file_range_sync_nanos": 0, "file_fsync_nanos": 1703, "file_prepare_write_nanos": 87526, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:54:09.426962 140500397528640 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":1724129645,"executesMs":4015,"compactionJobId":30615,"attempt":0,"compactionInputRawBytes":80620400,"compactionInputZipBytes":65001568,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63553080,"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-efb4f521c88ba767350affc22ecc41e4-5e504a02d3cca3db-00"}}, response = 2024/08/20-12:54:09.427087 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30615/att-00: olev 2, work 4.015 s, result 9.671 ms, install 0.577 ms, input{raw 76.886 MiB zip 61.990 MiB}