2024/08/20-22:41:47.197422 139857084692032 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00: fork to child time = 0.009817 sec 2024/08/20-22:41:47.198317 139857084692032 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00 2024/08/20-22:41:47.203197 139857084692032 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00 2024/08/20-22:41:47.204619 139857084692032 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:41:47.204902 139857084692032 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:41:47.242346 139857084692032 [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-53437/att-00/MANIFEST-14629260 2024/08/20-22:41:47.275355 139857084692032 [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-53437/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14690801, last_sequence is 191138474517, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14690615 2024/08/20-22:41:47.275367 139857084692032 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:41:47.275427 139857084692032 [version_set.cc:5652] Creating manifest 14690801 2024/08/20-22:41:47.305367 139857084692032 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:41:47.319357 139857084692032 [compaction_job.cc:2433] [default] [JOB 53437] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-22:41:47.319370 139857084692032 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27059 Base level 3, inputs: [14690797(15MB)], [14686288(68MB)] 2024/08/20-22:41:47.325356 139857084692032 [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 2024/08/20-22:41:47.325409 139857084692032 [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 2024/08/20-22:41:47.325443 139857084692032 [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 2024/08/20-22:41:47.325463 139857084692032 [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 2024/08/20-22:41:47.325476 139857084692032 [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 2024/08/20-22:41:47.986318 139857084692032 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690802.sst) /dev/shm/ToplingTemp/Topling-45897-sb57XJ 2024/08/20-22:41:49.236575 139857084692032 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690802.sst): first pass time = 1.25's, 214.712'MB/sec 2024/08/20-22:41:53.519809 139857084692032 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690802.sst): old prealloc_size = 97046197, real_size = 63733648 2024/08/20-22:41:53.521005 139857084692032 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690802.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 1842188 prefix = 4 raw-key = 0.0295 GB zip-key = 0.0035 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.2169 GB zip-val = 0.0597 GB avg-val = 117.72 avg-zval = 32.43 2024/08/20-22:41:53.524626 139857084692032 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690802.sst: sumWaitingMem = 0.005 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0048 GB, waited 0.000 sec, Key+Value = 0.268 GB 2024/08/20-22:41:55.028183 139857084692032 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690802.sst): second pass time = 4.28's, 50.647'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.51's, 48.125'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3057.201'MB/sec (index lex order gen) rebuild zvType time = 1.24's, 0.372'MB/sec write SST data time = 0.27's, 270.712'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.161'MB, throughput = 41219.871'MB/sec zip my value time = 4.28's, unzip length = 0.217'GB zip my value throughput = 50.647'MB/sec zip pipeline throughput = 87.807'MB/sec entries = 1842188 avg-key = 28.00 avg-zkey = 1.91 avg-val = 117.72 avg-zval = 32.43 usrkeys = 1842188 avg-key = 20.00 avg-zkey = 1.91 avg-val = 124.72 avg-zval = 32.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1842188 bytes = 7138496 } seq expand size = 12895316 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0368 GB value = 0.2169 GB dict = 2.16 MB all = 0.2684 GB } __ZipSize{ index = 0.0035 GB value = 0.0597 GB dict = 2.16 MB all = 0.0726 GB } UnZip/Zip{ index = 10.4495 value = 3.6295 dict = 1.00 all = 3.6980 } Zip/UnZip{ index = 0.0957 value = 0.2755 dict = 1.00 all = 0.2704 } ---------------------------- total value len = 0.229750 GB avg = 0.125 KB (by entry num) total key len = 0.051581 GB avg = 0.028 KB total ukey len = 0.036844 GB avg = 0.020 KB total ukey num = 0.001842188 Billion total entry num = 0.001842188 Billion write speed all = 0.031069302 MB/sec (with seq num) write speed all = 0.029441737 MB/sec (without seq num) 2024/08/20-22:41:55.109897 139857084692032 [compaction_job.cc:1944] [default] [JOB 53437] Generated table #14690802: 1842188 keys, 72590017 bytes, temperature: kWarm 2024/08/20-22:41:55.109984 139857084692032 EVENT_LOG_v1 {"time_micros": 1724164915109937, "cf_name": "default", "job": 53437, "event": "table_file_creation", "file_number": 14690802, "file_size": 72590017, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189793234280, "largest_seqno": 191127998392, "table_properties": {"data_size": 59747008, "index_size": 3525888, "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": 51581264, "raw_average_key_size": 28, "raw_value_size": 216854196, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 1842188, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724164907, "oldest_key_time": 0, "file_creation_time": 1724164907, "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": 14690802, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:41:55.157504 139857084692032 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690803.sst) /dev/shm/ToplingTemp/Topling-45897-KhsfzH 2024/08/20-22:41:55.187424 139857084692032 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690803.sst): first pass time = 0.03's, 203.601'MB/sec 2024/08/20-22:41:55.251565 139857084692032 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690803.sst): old prealloc_size = 97046197, real_size = 2224016 2024/08/20-22:41:55.251629 139857084692032 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690803.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 41655 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 7.83 raw-val = 0.0049 GB zip-val = 0.0019 GB avg-val = 118.00 avg-zval = 45.31 2024/08/20-22:41:55.291727 139857084692032 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00/14690803.sst): second pass time = 0.06's, 77.527'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 59.737'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11546.368'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.303'MB/sec write SST data time = 0.01's, 417.855'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.048'MB, throughput = 1143.843'MB/sec zip my value time = 0.06's, unzip length = 0.005'GB zip my value throughput = 77.527'MB/sec zip pipeline throughput = 77.527'MB/sec entries = 41655 avg-key = 28.00 avg-zkey = 7.83 avg-val = 118.00 avg-zval = 45.31 usrkeys = 41655 avg-key = 20.00 avg-zkey = 7.83 avg-val = 125.00 avg-zval = 45.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 41655 bytes = 135392 } seq expand size = 291585 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0049 GB dict = 0.05 MB all = 0.0061 GB } __ZipSize{ index = 0.0003 GB value = 0.0019 GB dict = 0.05 MB all = 0.0024 GB } UnZip/Zip{ index = 2.5539 value = 2.6045 dict = 1.00 all = 2.5354 } Zip/UnZip{ index = 0.3916 value = 0.3840 dict = 1.00 all = 0.3944 } ---------------------------- total value len = 0.234956 GB avg = 0.125 KB (by entry num) total key len = 0.052748 GB avg = 0.028 KB total ukey len = 0.037677 GB avg = 0.020 KB total ukey num = 0.001883843 Billion total entry num = 0.001883843 Billion write speed all = 0.031772215 MB/sec (with seq num) write speed all = 0.030107897 MB/sec (without seq num) 2024/08/20-22:41:55.312510 139857084692032 [compaction_job.cc:1944] [default] [JOB 53437] Generated table #14690803: 41655 keys, 2398662 bytes, temperature: kWarm 2024/08/20-22:41:55.312587 139857084692032 EVENT_LOG_v1 {"time_micros": 1724164915312546, "cf_name": "default", "job": 53437, "event": "table_file_creation", "file_number": 14690803, "file_size": 2398662, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190754078794, "largest_seqno": 190788834284, "table_properties": {"data_size": 1887232, "index_size": 326208, "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": 1166340, "raw_average_key_size": 28, "raw_value_size": 4915290, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 41655, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 118, "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": 1724164915, "oldest_key_time": 0, "file_creation_time": 1724164915, "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": 14690803, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:41:55.321373 139857084692032 [compaction_job.cc:699] job-53437: subcompact[0], size: 0.074989 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53437/att-00 [14690802,14690803] 2024/08/20-22:41:55.361298 139857084692032 (Original Log Time 2024/08/20-22:41:47.319427) EVENT_LOG_v1 {"time_micros": 1724164907319383, "job": 53437, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14690797], "files_L4": [14686288], "score": 1.01329, "input_data_size": 88223816, "oldest_snapshot_seqno": 191138474462} 2024/08/20-22:41:55.361307 139857084692032 (Original Log Time 2024/08/20-22:41:55.360672) [compaction_job.cc:2018] [default] [JOB 53437] Compacted 1@3 + 1@4 files to L4 => 74988679 bytes 2024/08/20-22:41:55.361308 139857084692032 (Original Log Time 2024/08/20-22:41:55.361196) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 11.0 rd, 9.4 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(15.5, 68.6 +0.0 blob) out(71.5 +0.0 blob), read-write-amplify(10.0) write-amplify(4.6) OK, records in: 2169092, records dropped: 285249 output_compression: Snappy 2024/08/20-22:41:55.361319 139857084692032 (Original Log Time 2024/08/20-22:41:55.361257) EVENT_LOG_v1 {"time_micros": 1724164915361230, "cf": "default", "job": 53437, "event": "compaction_finished", "compaction_time_micros": 8001954, "compaction_time_cpu_micros": 2842009, "output_level": 4, "num_output_files": 2, "total_output_size": 74988679, "num_input_records": 2169092, "num_output_records": 1883843, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53452585, "file_range_sync_nanos": 0, "file_fsync_nanos": 1687, "file_prepare_write_nanos": 4266, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-22:41:55.489015 139857084692032 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":1724164907,"executesMs":8147,"compactionJobId":53437,"attempt":0,"compactionInputRawBytes":315022448,"compactionInputZipBytes":88223816,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74988679,"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":"00-855ce83a4f0a694ad1aeb4d7e1d79651-7b9555f3e72bb439-00"}}, response = 2024/08/20-22:41:55.489126 139857084692032 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-53437/att-00: olev 4, work 8.148 s, result 15.200 ms, install 0.680 ms, input{raw 300.429 MiB zip 84.137 MiB}