2024/07/09-18:01:34.285864 140433352787520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00: fork to child time = 0.011807 sec 2024/07/09-18:01:34.286900 140433352787520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00 2024/07/09-18:01:34.292059 140433352787520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00 2024/07/09-18:01:34.292372 140433352787520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-18:01:34.292665 140433352787520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-18:01:34.428908 140433352787520 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-55024/att-00/MANIFEST-12625661 2024/07/09-18:01:34.480463 140433352787520 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-55024/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12688900, last_sequence is 148583993685, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12688798 2024/07/09-18:01:34.480476 140433352787520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-18:01:34.480563 140433352787520 [version_set.cc:5652] Creating manifest 12688900 2024/07/09-18:01:34.502999 140433352787520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-18:01:34.515909 140433352787520 [compaction_job.cc:2433] [default] [JOB 55024] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/07/09-18:01:34.515924 140433352787520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28302 Base level 3, inputs: [12688865(67MB)], [12682065(194MB) 12682066(145MB)] 2024/07/09-18:01:34.526639 140433352787520 [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 2024/07/09-18:01:34.526688 140433352787520 [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 2024/07/09-18:01:34.526724 140433352787520 [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 2024/07/09-18:01:34.526749 140433352787520 [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 2024/07/09-18:01:34.526763 140433352787520 [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 2024/07/09-18:01:36.571056 140433352787520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688901.sst) /dev/shm/ToplingTemp/Topling-65229-GxG00v 2024/07/09-18:01:37.274892 140433352787520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688901.sst): first pass time = 0.70's, 381.415'MB/sec 2024/07/09-18:01:42.464532 140433352787520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688901.sst): old prealloc_size = 295279001, real_size = 200185152 2024/07/09-18:01:42.464909 140433352787520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688901.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 395411 prefix = 4 raw-key = 0.0047 GB zip-key = 0.0007 GB avg-key = 12.00 avg-zkey = 1.72 raw-val = 0.2589 GB zip-val = 0.1994 GB avg-val = 654.88 avg-zval = 504.30 2024/07/09-18:01:42.465444 140433352787520 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688901.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0009 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/07/09-18:01:43.401899 140433352787520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688901.sst): second pass time = 5.19's, 49.923'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.94's, 217.909'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2009.171'MB/sec (index lex order gen) rebuild zvType time = 0.69's, 0.143'MB/sec write SST data time = 0.24's, 836.098'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.638'MB, throughput = 68781.199'MB/sec zip my value time = 5.19's, unzip length = 0.259'GB zip my value throughput = 49.923'MB/sec zip pipeline throughput = 92.253'MB/sec entries = 395411 avg-key = 24.00 avg-zkey = 1.72 avg-val = 654.88 avg-zval = 504.30 usrkeys = 395411 avg-key = 16.00 avg-zkey = 1.72 avg-val = 661.88 avg-zval = 504.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 395411 bytes = 1532240 } seq expand size = 2767877 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0063 GB value = 0.2589 GB dict = 2.64 MB all = 0.2684 GB } __ZipSize{ index = 0.0007 GB value = 0.1994 GB dict = 2.64 MB all = 0.2043 GB } UnZip/Zip{ index = 9.2793 value = 1.2986 dict = 1.00 all = 1.3142 } Zip/UnZip{ index = 0.1078 value = 0.7701 dict = 1.00 all = 0.7609 } ---------------------------- total value len = 0.261714 GB avg = 0.662 KB (by entry num) total key len = 0.009490 GB avg = 0.024 KB total ukey len = 0.006327 GB avg = 0.016 KB total ukey num = 0.000395411 Billion total entry num = 0.000395411 Billion write speed all = 0.017220022 MB/sec (with seq num) write speed all = 0.017019170 MB/sec (without seq num) 2024/07/09-18:01:43.609942 140433352787520 [compaction_job.cc:1944] [default] [JOB 55024] Generated table #12688901: 395411 keys, 204259528 bytes, temperature: kWarm 2024/07/09-18:01:43.610046 140433352787520 EVENT_LOG_v1 {"time_micros": 1720519303609985, "cf_name": "default", "job": 55024, "event": "table_file_creation", "file_number": 12688901, "file_size": 204259528, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147192755435, "largest_seqno": 148583688313, "table_properties": {"data_size": 199404336, "index_size": 681792, "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": 9489864, "raw_average_key_size": 24, "raw_value_size": 258945643, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 395411, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720519296, "oldest_key_time": 0, "file_creation_time": 1720519296, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12688901, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-18:01:43.722689 140433352787520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688902.sst) /dev/shm/ToplingTemp/Topling-65229-hpuIvt 2024/07/09-18:01:45.433511 140433352787520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688902.sst): first pass time = 1.71's, 139.876'MB/sec 2024/07/09-18:01:49.328463 140433352787520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688902.sst): old prealloc_size = 295279001, real_size = 178552832 2024/07/09-18:01:49.328765 140433352787520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688902.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 352438 prefix = 4 raw-key = 0.0042 GB zip-key = 0.0006 GB avg-key = 12.00 avg-zkey = 1.72 raw-val = 0.2308 GB zip-val = 0.1779 GB avg-val = 654.94 avg-zval = 504.65 2024/07/09-18:01:49.329119 140433352787520 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688902.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0008 GB, waited 0.000 sec, Key+Value = 0.239 GB 2024/07/09-18:01:49.859652 140433352787520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00/12688902.sst): second pass time = 3.89's, 59.290'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 342.971'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2310.579'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.220'MB/sec write SST data time = 0.13's, 1405.589'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.343'MB, throughput = 54120.911'MB/sec zip my value time = 3.89's, unzip length = 0.231'GB zip my value throughput = 59.290'MB/sec zip pipeline throughput = 78.962'MB/sec entries = 352438 avg-key = 24.00 avg-zkey = 1.72 avg-val = 654.94 avg-zval = 504.65 usrkeys = 352438 avg-key = 16.00 avg-zkey = 1.72 avg-val = 661.94 avg-zval = 504.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 352438 bytes = 1365712 } seq expand size = 2467066 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0056 GB value = 0.2308 GB dict = 2.34 MB all = 0.2393 GB } __ZipSize{ index = 0.0006 GB value = 0.1779 GB dict = 2.34 MB all = 0.1822 GB } UnZip/Zip{ index = 9.2992 value = 1.2978 dict = 1.00 all = 1.3135 } Zip/UnZip{ index = 0.1075 value = 0.7705 dict = 1.00 all = 0.7613 } ---------------------------- total value len = 0.495005 GB avg = 0.662 KB (by entry num) total key len = 0.017948 GB avg = 0.024 KB total ukey len = 0.011966 GB avg = 0.016 KB total ukey num = 0.000747849 Billion total entry num = 0.000747849 Billion write speed all = 0.032556549 MB/sec (with seq num) write speed all = 0.032176829 MB/sec (without seq num) 2024/07/09-18:01:50.036387 140433352787520 [compaction_job.cc:1944] [default] [JOB 55024] Generated table #12688902: 352438 keys, 182177611 bytes, temperature: kWarm 2024/07/09-18:01:50.036525 140433352787520 EVENT_LOG_v1 {"time_micros": 1720519310036430, "cf_name": "default", "job": 55024, "event": "table_file_creation", "file_number": 12688902, "file_size": 182177611, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147192765837, "largest_seqno": 148583689475, "table_properties": {"data_size": 177858160, "index_size": 606400, "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": 8458512, "raw_average_key_size": 24, "raw_value_size": 230824308, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 352438, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720519303, "oldest_key_time": 0, "file_creation_time": 1720519303, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12688902, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-18:01:50.118903 140433352787520 [compaction_job.cc:699] job-55024: subcompact[0], size: 0.386437 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55024/att-00 [12688901,12688902] 2024/07/09-18:01:50.199093 140433352787520 (Original Log Time 2024/07/09-18:01:34.515998) EVENT_LOG_v1 {"time_micros": 1720519294515941, "job": 55024, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [12688865], "files_L4": [12682065, 12682066], "score": 1.00114, "input_data_size": 427201796, "oldest_snapshot_seqno": 148583992785} 2024/07/09-18:01:50.199098 140433352787520 (Original Log Time 2024/07/09-18:01:50.198569) [compaction_job.cc:2018] [default] [JOB 55024] Compacted 1@3 + 2@4 files to L4 => 386437139 bytes 2024/07/09-18:01:50.199101 140433352787520 (Original Log Time 2024/07/09-18:01:50.198999) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 27.4 rd, 24.8 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(67.2, 340.2 +0.0 blob) out(368.5 +0.0 blob), read-write-amplify(11.5) write-amplify(5.5) OK, records in: 825033, records dropped: 77184 output_compression: Snappy 2024/07/09-18:01:50.199111 140433352787520 (Original Log Time 2024/07/09-18:01:50.199062) EVENT_LOG_v1 {"time_micros": 1720519310199033, "cf": "default", "job": 55024, "event": "compaction_finished", "compaction_time_micros": 15602922, "compaction_time_cpu_micros": 2714724, "output_level": 4, "num_output_files": 2, "total_output_size": 386437139, "num_input_records": 825033, "num_output_records": 747849, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 332796370, "file_range_sync_nanos": 0, "file_fsync_nanos": 1802, "file_prepare_write_nanos": 7110, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/07/09-18:01:50.341346 140433352787520 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":1720420896,"starts":1720519294,"executesMs":15905,"compactionJobId":55024,"attempt":0,"compactionInputRawBytes":560138969,"compactionInputZipBytes":427201796,"compactionOutputRawBytes":0,"compactionOutputZipBytes":386437139,"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-b3df7d7f5a6fe289fc7285c5aa702794-ca3c9737e667888c-00"}}, response = 2024/07/09-18:01:50.341467 140433352787520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-55024/att-00: olev 4, work 15.905 s, result 6.978 ms, install 0.576 ms, input{raw 534.190 MiB zip 407.411 MiB}