2024/08/20-11:23:16.170974 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00: fork to child time = 0.065850 sec 2024/08/20-11:23:16.172262 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00 2024/08/20-11:23:16.177787 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00 2024/08/20-11:23:16.178120 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:23:16.178410 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:23:16.228723 140500338779712 [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-26525/att-00/MANIFEST-14629260 2024/08/20-11:23:16.244917 140500338779712 [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-26525/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659743, last_sequence is 190460283652, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659705 2024/08/20-11:23:16.244941 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:23:16.245030 140500338779712 [version_set.cc:5652] Creating manifest 14659743 2024/08/20-11:23:16.274164 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:23:16.303579 140500338779712 [compaction_job.cc:2433] [default] [JOB 26525] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-11:23:16.303595 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13608 Base level 1, inputs: [14659733(14MB)], [14659648(48MB) 14659649(32MB)] 2024/08/20-11:23:16.475740 140500338779712 [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 2024/08/20-11:23:16.475771 140500338779712 [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 2024/08/20-11:23:16.475789 140500338779712 [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 2024/08/20-11:23:16.475802 140500338779712 [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 2024/08/20-11:23:16.475812 140500338779712 [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 2024/08/20-11:23:17.258866 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659744.sst) /dev/shm/ToplingTemp/Topling-324363-ZvbDAZ 2024/08/20-11:23:17.657061 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659744.sst): first pass time = 0.40's, 168.556'MB/sec 2024/08/20-11:23:20.629566 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659744.sst): old prealloc_size = 73819750, real_size = 49041360 2024/08/20-11:23:20.629639 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659744.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 = 3.83 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:23:21.199920 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659744.sst): second pass time = 2.97's, 20.776'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 88.862'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27766.494'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.11's, 454.023'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 = 20165.748'MB/sec zip my value time = 2.97's, unzip length = 0.062'GB zip my value throughput = 20.776'MB/sec zip pipeline throughput = 204.839'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.83 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.83 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0507 GB } UnZip/Zip{ index = 2.0871 value = 1.2951 dict = 1.00 all = 1.3241 } Zip/UnZip{ index = 0.4791 value = 0.7721 dict = 1.00 all = 0.7552 } ---------------------------- 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 = 1.077851746 MB/sec (with seq num) write speed all = 1.034641381 MB/sec (without seq num) 2024/08/20-11:23:21.262496 140500338779712 [compaction_job.cc:1944] [default] [JOB 26525] Generated table #14659744: 335545 keys, 50682989 bytes, temperature: kWarm 2024/08/20-11:23:21.262595 140500338779712 EVENT_LOG_v1 {"time_micros": 1724124201262535, "cf_name": "default", "job": 26525, "event": "table_file_creation", "file_number": 14659744, "file_size": 50682989, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408122489, "largest_seqno": 190460265800, "table_properties": {"data_size": 47671168, "index_size": 1286144, "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": 1724124197, "oldest_key_time": 0, "file_creation_time": 1724124197, "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": 14659744, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:23:21.314546 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659745.sst) /dev/shm/ToplingTemp/Topling-324363-DlpaIY 2024/08/20-11:23:22.226063 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659745.sst): first pass time = 0.91's, 63.496'MB/sec 2024/08/20-11:23:25.706759 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659745.sst): old prealloc_size = 73819750, real_size = 42808144 2024/08/20-11:23:25.706838 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659745.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 289373 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.92 raw-val = 0.0532 GB zip-val = 0.0416 GB avg-val = 184.00 avg-zval = 143.76 2024/08/20-11:23:26.159856 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00/14659745.sst): second pass time = 3.48's, 15.302'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 97.591'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21831.453'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.211'MB/sec write SST data time = 0.11's, 402.055'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.540'MB, throughput = 10389.838'MB/sec zip my value time = 3.48's, unzip length = 0.053'GB zip my value throughput = 15.302'MB/sec zip pipeline throughput = 177.637'MB/sec entries = 289373 avg-key = 16.00 avg-zkey = 3.92 avg-val = 184.00 avg-zval = 143.76 usrkeys = 289373 avg-key = 8.00 avg-zkey = 3.92 avg-val = 191.00 avg-zval = 143.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 289373 bytes = 940480 } seq expand size = 2025611 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0532 GB dict = 0.54 MB all = 0.0579 GB } __ZipSize{ index = 0.0011 GB value = 0.0416 GB dict = 0.54 MB all = 0.0442 GB } UnZip/Zip{ index = 2.0412 value = 1.2799 dict = 1.00 all = 1.3089 } Zip/UnZip{ index = 0.4899 value = 0.7813 dict = 1.00 all = 0.7640 } ---------------------------- total value len = 62.416109 GB avg = 0.180 KB (by entry num) total key len = 6.798756 GB avg = 0.020 KB total ukey len = 3.194507 GB avg = 0.008 KB total ukey num = 0.389958479 Billion total entry num = 0.346836487 Billion write speed all = 1.078701963 MB/sec (with seq num) write speed all = 1.035458859 MB/sec (without seq num) 2024/08/20-11:23:26.257265 140500338779712 [compaction_job.cc:1944] [default] [JOB 26525] Generated table #14659745: 289373 keys, 44217251 bytes, temperature: kWarm 2024/08/20-11:23:26.257352 140500338779712 EVENT_LOG_v1 {"time_micros": 1724124206257304, "cf_name": "default", "job": 26525, "event": "table_file_creation", "file_number": 14659745, "file_size": 44217251, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408122741, "largest_seqno": 190460265796, "table_properties": {"data_size": 41601504, "index_size": 1134144, "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": 4629968, "raw_average_key_size": 16, "raw_value_size": 53244632, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 289373, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724124201, "oldest_key_time": 0, "file_creation_time": 1724124201, "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": 14659745, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:23:26.323272 140500338779712 [compaction_job.cc:699] job-26525: subcompact[0], size: 0.094900 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26525/att-00 [14659744,14659745] 2024/08/20-11:23:26.367669 140500338779712 (Original Log Time 2024/08/20-11:23:16.303652) EVENT_LOG_v1 {"time_micros": 1724124196303609, "job": 26525, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659733], "files_L2": [14659648, 14659649], "score": 0.998804, "input_data_size": 100901807, "oldest_snapshot_seqno": 190460283238} 2024/08/20-11:23:26.367673 140500338779712 (Original Log Time 2024/08/20-11:23:26.367246) [compaction_job.cc:2018] [default] [JOB 26525] Compacted 1@1 + 2@2 files to L2 => 94900240 bytes 2024/08/20-11:23:26.367675 140500338779712 (Original Log Time 2024/08/20-11:23:26.367602) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 10.1 rd, 9.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.9, 81.3 +0.0 blob) out(90.5 +0.0 blob), read-write-amplify(12.5) write-amplify(6.1) OK, records in: 626937, records dropped: 2019 output_compression: Snappy 2024/08/20-11:23:26.367687 140500338779712 (Original Log Time 2024/08/20-11:23:26.367650) EVENT_LOG_v1 {"time_micros": 1724124206367626, "cf": "default", "job": 26525, "event": "compaction_finished", "compaction_time_micros": 10019654, "compaction_time_cpu_micros": 1649626, "output_level": 2, "num_output_files": 2, "total_output_size": 94900240, "num_input_records": 626937, "num_output_records": 624918, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83213403, "file_range_sync_nanos": 0, "file_fsync_nanos": 1921, "file_prepare_write_nanos": 6479, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:23:26.503544 140500338779712 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":1724124196,"executesMs":10187,"compactionJobId":26525,"attempt":0,"compactionInputRawBytes":125387400,"compactionInputZipBytes":100901807,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94900240,"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-d0d98d340eb3a5c41ba85ade0900f79c-fc4e70752eda26cf-00"}}, response = 2024/08/20-11:23:26.503827 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26525/att-00: olev 2, work 10.187 s, result 8.646 ms, install 0.469 ms, input{raw 119.579 MiB zip 96.227 MiB}