2024/08/20-23:13:05.147404 139857093084736 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00: fork to child time = 0.038940 sec 2024/08/20-23:13:05.148426 139857093084736 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00 2024/08/20-23:13:05.153877 139857093084736 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00 2024/08/20-23:13:05.155610 139857093084736 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:13:05.155941 139857093084736 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:13:05.214068 139857093084736 [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-54703/att-00/MANIFEST-14629260 2024/08/20-23:13:05.228927 139857093084736 [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-54703/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14692243, last_sequence is 191166905990, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14692110 2024/08/20-23:13:05.228936 139857093084736 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:13:05.228989 139857093084736 [version_set.cc:5652] Creating manifest 14692243 2024/08/20-23:13:05.257697 139857093084736 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:13:05.278589 139857093084736 [compaction_job.cc:2433] [default] [JOB 54703] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-23:13:05.278609 139857093084736 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27661 Base level 1, inputs: [14692230(14MB) 14692213(2501KB)], [14692150(49MB) 14692151(10MB)] 2024/08/20-23:13:05.421017 139857093084736 [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 2024/08/20-23:13:05.421052 139857093084736 [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 2024/08/20-23:13:05.421075 139857093084736 [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 2024/08/20-23:13:05.421092 139857093084736 [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 2024/08/20-23:13:05.421105 139857093084736 [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 2024/08/20-23:13:05.926288 139857093084736 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692244.sst) /dev/shm/ToplingTemp/Topling-55006-kyl2Xw 2024/08/20-23:13:06.305742 139857093084736 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692244.sst): first pass time = 0.38's, 176.884'MB/sec 2024/08/20-23:13:08.690802 139857093084736 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692244.sst): old prealloc_size = 73819750, real_size = 49658640 2024/08/20-23:13:08.690884 139857093084736 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692244.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.70 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-23:13:09.181051 139857093084736 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692244.sst): second pass time = 2.38's, 25.896'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.559'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38690.715'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.211'MB/sec write SST data time = 0.09's, 552.510'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 = 19855.866'MB/sec zip my value time = 2.38's, unzip length = 0.062'GB zip my value throughput = 25.896'MB/sec zip pipeline throughput = 127.772'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.70 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.70 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4044 value = 1.2953 dict = 1.00 all = 1.3092 } Zip/UnZip{ index = 0.7120 value = 0.7720 dict = 1.00 all = 0.7638 } ---------------------------- 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 = 0.006355312 MB/sec (with seq num) write speed all = 0.006109696 MB/sec (without seq num) 2024/08/20-23:13:09.246760 139857093084736 [compaction_job.cc:1944] [default] [JOB 54703] Generated table #14692244: 335545 keys, 51258349 bytes, temperature: kWarm 2024/08/20-23:13:09.246866 139857093084736 EVENT_LOG_v1 {"time_micros": 1724166789246808, "cf_name": "default", "job": 54703, "event": "table_file_creation", "file_number": 14692244, "file_size": 51258349, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191143376781, "largest_seqno": 191166858124, "table_properties": {"data_size": 47663232, "index_size": 1911360, "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": 1724166785, "oldest_key_time": 0, "file_creation_time": 1724166785, "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": 14692244, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:13:09.302463 139857093084736 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692245.sst) /dev/shm/ToplingTemp/Topling-55006-2ngtBu 2024/08/20-23:13:09.739731 139857093084736 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692245.sst): first pass time = 0.44's, 61.597'MB/sec 2024/08/20-23:13:11.361011 139857093084736 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692245.sst): part-0: reject ZipStore ratio = 0.834 2024/08/20-23:13:11.489096 139857093084736 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692245.sst): old prealloc_size = 73819750, real_size = 25716896 2024/08/20-23:13:11.489150 139857093084736 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692245.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 134655 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.73 raw-val = 0.0248 GB zip-val = 0.0248 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-23:13:11.623992 139857093084736 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00/14692245.sst): second pass time = 1.62's, 15.292'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.13's, 193.413'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26019.293'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.476'MB/sec write SST data time = 0.06's, 407.039'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 = 1.62's, unzip length = 0.025'GB zip my value throughput = 15.292'MB/sec zip pipeline throughput = 181.808'MB/sec entries = 134655 avg-key = 16.00 avg-zkey = 6.73 avg-val = 184.00 avg-zval = 184.00 usrkeys = 134655 avg-key = 8.00 avg-zkey = 6.73 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 134655 bytes = 403984 } seq expand size = 942585 multi value expand size = 0 cnt WriteAppend = 3033 UnZipSize{ index = 0.0011 GB value = 0.0248 GB dict = 0.00 MB all = 0.0269 GB } __ZipSize{ index = 0.0009 GB value = 0.0248 GB dict = 0.00 MB all = 0.0261 GB } UnZip/Zip{ index = 1.1886 value = 1.0000 dict = 0.00 all = 1.0323 } Zip/UnZip{ index = 0.8413 value = 1.0000 dict = 0.00 all = 0.9687 } ---------------------------- total value len = 0.089808 GB avg = 0.191 KB (by entry num) total key len = 0.007523 GB avg = 0.016 KB total ukey len = 0.003762 GB avg = 0.008 KB total ukey num = 0.000470200 Billion total entry num = 0.000470200 Billion write speed all = 0.008903723 MB/sec (with seq num) write speed all = 0.008559618 MB/sec (without seq num) 2024/08/20-23:13:11.675007 139857093084736 [compaction_job.cc:1944] [default] [JOB 54703] Generated table #14692245: 134655 keys, 26088780 bytes, temperature: kWarm 2024/08/20-23:13:11.675106 139857093084736 EVENT_LOG_v1 {"time_micros": 1724166791675063, "cf_name": "default", "job": 54703, "event": "table_file_creation", "file_number": 14692245, "file_size": 26088780, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191156053182, "largest_seqno": 191166858125, "table_properties": {"data_size": 24776720, "index_size": 906304, "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": 2154480, "raw_average_key_size": 16, "raw_value_size": 24776520, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 134655, "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": 1724166789, "oldest_key_time": 0, "file_creation_time": 1724166789, "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": 14692245, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:13:11.692922 139857093084736 [compaction_job.cc:699] job-54703: subcompact[0], size: 0.077347 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54703/att-00 [14692244,14692245] 2024/08/20-23:13:11.731972 139857093084736 (Original Log Time 2024/08/20-23:13:05.278679) EVENT_LOG_v1 {"time_micros": 1724166785278627, "job": 54703, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14692230, 14692213], "files_L2": [14692150, 14692151], "score": 0.998992, "input_data_size": 79926752, "oldest_snapshot_seqno": 191166905731} 2024/08/20-23:13:11.731978 139857093084736 (Original Log Time 2024/08/20-23:13:11.731154) [compaction_job.cc:2018] [default] [JOB 54703] Compacted 2@1 + 2@2 files to L2 => 77347129 bytes 2024/08/20-23:13:11.731981 139857093084736 (Original Log Time 2024/08/20-23:13:11.731881) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.5 rd, 12.1 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(16.6, 59.6 +0.0 blob) out(73.8 +0.0 blob), read-write-amplify(9.0) write-amplify(4.4) OK, records in: 471782, records dropped: 1582 output_compression: Snappy 2024/08/20-23:13:11.731991 139857093084736 (Original Log Time 2024/08/20-23:13:11.731941) EVENT_LOG_v1 {"time_micros": 1724166791731915, "cf": "default", "job": 54703, "event": "compaction_finished", "compaction_time_micros": 6414258, "compaction_time_cpu_micros": 1152174, "output_level": 2, "num_output_files": 2, "total_output_size": 77347129, "num_input_records": 471782, "num_output_records": 470200, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88656610, "file_range_sync_nanos": 0, "file_fsync_nanos": 2252, "file_prepare_write_nanos": 184105, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-23:13:11.872584 139857093084736 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":1724166785,"executesMs":6577,"compactionJobId":54703,"attempt":0,"compactionInputRawBytes":94356400,"compactionInputZipBytes":79926752,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77347129,"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":"00-69f41d2f0c6032ec6a749d60fcfa5909-09a765f7235f8d87-00"}}, response = 2024/08/20-23:13:11.872703 139857093084736 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-54703/att-00: olev 2, work 6.578 s, result 5.463 ms, install 0.876 ms, input{raw 89.985 MiB zip 76.224 MiB}