2024/07/25-23:45:03.560642 140562576062016 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00: fork to child time = 0.022758 sec 2024/07/25-23:45:03.561574 140562576062016 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00 2024/07/25-23:45:03.568279 140562576062016 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00 2024/07/25-23:45:03.568695 140562576062016 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-23:45:03.569024 140562576062016 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-23:45:03.609574 140562576062016 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-78279/att-00/MANIFEST-13366722 2024/07/25-23:45:03.625693 140562576062016 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-78279/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13460583, last_sequence is 165179519837, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13460452 2024/07/25-23:45:03.625705 140562576062016 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-23:45:03.625780 140562576062016 [version_set.cc:5652] Creating manifest 13460583 2024/07/25-23:45:03.651798 140562576062016 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-23:45:03.672636 140562576062016 [compaction_job.cc:2433] [default] [JOB 78279] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/25-23:45:03.672655 140562576062016 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 40654 Base level 1, inputs: [13460552(18MB)], [13460496(48MB) 13460497(16MB)] 2024/07/25-23:45:03.855595 140562576062016 [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 2024/07/25-23:45:03.855634 140562576062016 [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 2024/07/25-23:45:03.855657 140562576062016 [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 2024/07/25-23:45:03.855671 140562576062016 [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 2024/07/25-23:45:03.855683 140562576062016 [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 2024/07/25-23:45:04.303192 140562576062016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460584.sst) /dev/shm/ToplingTemp/Topling-114878-QLsh8J 2024/07/25-23:45:04.851039 140562576062016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460584.sst): first pass time = 0.55's, 122.507'MB/sec 2024/07/25-23:45:08.562281 140562576062016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460584.sst): old prealloc_size = 73819750, real_size = 49446304 2024/07/25-23:45:08.562356 140562576062016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460584.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 = 5.05 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/25-23:45:09.165971 140562576062016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460584.sst): second pass time = 3.71's, 16.641'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 84.630'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35913.562'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.164'MB/sec write SST data time = 0.09's, 563.577'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 = 17059.898'MB/sec zip my value time = 3.71's, unzip length = 0.062'GB zip my value throughput = 16.641'MB/sec zip pipeline throughput = 158.807'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.05 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.05 avg-val = 191.00 avg-zval = 142.06 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 = 1.5851 value = 1.2952 dict = 1.00 all = 1.3136 } Zip/UnZip{ index = 0.6309 value = 0.7721 dict = 1.00 all = 0.7613 } ---------------------------- 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 = 0.002608348 MB/sec (with seq num) write speed all = 0.002507542 MB/sec (without seq num) 2024/07/25-23:45:09.245201 140562576062016 [compaction_job.cc:1944] [default] [JOB 78279] Generated table #13460584: 335545 keys, 51087917 bytes, temperature: kWarm 2024/07/25-23:45:09.245305 140562576062016 EVENT_LOG_v1 {"time_micros": 1721922309245241, "cf_name": "default", "job": 78279, "event": "table_file_creation", "file_number": 13460584, "file_size": 51087917, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165121411629, "largest_seqno": 165179488917, "table_properties": {"data_size": 47668752, "index_size": 1693504, "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": 1721922304, "oldest_key_time": 0, "file_creation_time": 1721922304, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13460584, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-23:45:09.309541 140562576062016 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460585.sst) /dev/shm/ToplingTemp/Topling-114878-ychL9K 2024/07/25-23:45:09.835222 140562576062016 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460585.sst): first pass time = 0.53's, 67.625'MB/sec 2024/07/25-23:45:11.062907 140562576062016 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460585.sst): part-0: reject ZipStore ratio = 0.811 2024/07/25-23:45:11.151997 140562576062016 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460585.sst): old prealloc_size = 73819750, real_size = 34042400 2024/07/25-23:45:11.152055 140562576062016 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460585.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 177726 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 7.29 raw-val = 0.0327 GB zip-val = 0.0327 GB avg-val = 184.00 avg-zval = 184.00 2024/07/25-23:45:11.269889 140562576062016 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00/13460585.sst): second pass time = 1.22's, 26.710'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.12's, 293.061'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31421.991'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.633'MB/sec write SST data time = 0.05's, 725.018'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 = 1.22's, unzip length = 0.033'GB zip my value throughput = 26.710'MB/sec zip pipeline throughput = 144.635'MB/sec entries = 177726 avg-key = 16.00 avg-zkey = 7.29 avg-val = 184.00 avg-zval = 184.00 usrkeys = 177726 avg-key = 8.00 avg-zkey = 7.29 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 177726 bytes = 533200 } seq expand size = 1244082 multi value expand size = 0 cnt WriteAppend = 4000 UnZipSize{ index = 0.0014 GB value = 0.0327 GB dict = 0.00 MB all = 0.0355 GB } __ZipSize{ index = 0.0013 GB value = 0.0327 GB dict = 0.00 MB all = 0.0345 GB } UnZip/Zip{ index = 1.0971 value = 1.0000 dict = 0.00 all = 1.0293 } Zip/UnZip{ index = 0.9115 value = 1.0000 dict = 0.00 all = 0.9715 } ---------------------------- total value len = 0.098035 GB avg = 0.191 KB (by entry num) total key len = 0.008212 GB avg = 0.016 KB total ukey len = 0.004106 GB avg = 0.008 KB total ukey num = 0.000513271 Billion total entry num = 0.000513271 Billion write speed all = 0.003989580 MB/sec (with seq num) write speed all = 0.003835393 MB/sec (without seq num) 2024/07/25-23:45:11.346225 140562576062016 [compaction_job.cc:1944] [default] [JOB 78279] Generated table #13460585: 177726 keys, 34532876 bytes, temperature: kWarm 2024/07/25-23:45:11.346365 140562576062016 EVENT_LOG_v1 {"time_micros": 1721922311346315, "cf_name": "default", "job": 78279, "event": "table_file_creation", "file_number": 13460585, "file_size": 34532876, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165166701439, "largest_seqno": 165179488919, "table_properties": {"data_size": 32701776, "index_size": 1296000, "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": 2843616, "raw_average_key_size": 16, "raw_value_size": 32701584, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 177726, "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": 1721922309, "oldest_key_time": 0, "file_creation_time": 1721922309, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13460585, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-23:45:11.375773 140562576062016 [compaction_job.cc:699] job-78279: subcompact[0], size: 0.085621 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-78279/att-00 [13460584,13460585] 2024/07/25-23:45:11.413490 140562576062016 (Original Log Time 2024/07/25-23:45:03.672745) EVENT_LOG_v1 {"time_micros": 1721922303672674, "job": 78279, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13460552], "files_L2": [13460496, 13460497], "score": 0.961192, "input_data_size": 87809357, "oldest_snapshot_seqno": 165179519420} 2024/07/25-23:45:11.413496 140562576062016 (Original Log Time 2024/07/25-23:45:11.413000) [compaction_job.cc:2018] [default] [JOB 78279] Compacted 1@1 + 2@2 files to L2 => 85620793 bytes 2024/07/25-23:45:11.413499 140562576062016 (Original Log Time 2024/07/25-23:45:11.413404) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.4 rd, 11.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(18.5, 65.3 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(9.0) write-amplify(4.4) OK, records in: 515138, records dropped: 1867 output_compression: Snappy 2024/07/25-23:45:11.413511 140562576062016 (Original Log Time 2024/07/25-23:45:11.413463) EVENT_LOG_v1 {"time_micros": 1721922311413437, "cf": "default", "job": 78279, "event": "compaction_finished", "compaction_time_micros": 7703041, "compaction_time_cpu_micros": 1401097, "output_level": 2, "num_output_files": 2, "total_output_size": 85620793, "num_input_records": 515138, "num_output_records": 513271, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 91749278, "file_range_sync_nanos": 0, "file_fsync_nanos": 2490, "file_prepare_write_nanos": 311256, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-23:45:11.556784 140562576062016 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":1721720512,"starts":1721922303,"executesMs":7845,"compactionJobId":78279,"attempt":0,"compactionInputRawBytes":103027600,"compactionInputZipBytes":87809357,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85620793,"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-e6251f93ad6280c831f0d0f0ab638add-35b0e78cebae5cf7-00"}}, response = 2024/07/25-23:45:11.556954 140562576062016 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-78279/att-00: olev 2, work 7.846 s, result 6.575 ms, install 0.539 ms, input{raw 98.255 MiB zip 83.742 MiB}