2024/09/08-18:42:41.146125 140334167787072 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00: fork to child time = 0.009825 sec 2024/09/08-18:42:41.146874 140334167787072 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00 2024/09/08-18:42:41.155240 140334167787072 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00 2024/09/08-18:42:41.159082 140334167787072 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/09/08-18:42:41.159386 140334167787072 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/09/08-18:42:41.207133 140334167787072 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00142/att-00/MANIFEST-14705022 2024/09/08-18:42:41.263554 140334167787072 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00142/att-00/MANIFEST-14705022 succeeded,manifest_file_number is 14705022, next_file_number is 14705215, last_sequence is 191448234669, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14705017 2024/09/08-18:42:41.263562 140334167787072 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/09/08-18:42:41.263603 140334167787072 [version_set.cc:5652] Creating manifest 14705215 2024/09/08-18:42:41.342623 140334167787072 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00: bottommost_level: fake = 1, rpc = 0 2024/09/08-18:42:41.358254 140334167787072 [compaction_job.cc:2433] [default] [JOB 142] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/09/08-18:42:41.358266 140334167787072 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 80 Base level 2, inputs: [14705186(25MB)], [14705114(98MB)] 2024/09/08-18:42:41.574431 140334167787072 [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 2024/09/08-18:42:41.574464 140334167787072 [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 2024/09/08-18:42:41.574487 140334167787072 [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 2024/09/08-18:42:41.574508 140334167787072 [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 2024/09/08-18:42:41.574521 140334167787072 [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 2024/09/08-18:42:42.338239 140334167787072 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705216.sst) /dev/shm/ToplingTemp/Topling-8249-c6829U 2024/09/08-18:42:42.969334 140334167787072 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705216.sst): first pass time = 0.63's, 212.696'MB/sec 2024/09/08-18:42:45.587909 140334167787072 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705216.sst): old prealloc_size = 142832598, real_size = 100932624 2024/09/08-18:42:45.588131 140334167787072 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705216.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197798 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.1295 GB zip-val = 0.1005 GB avg-val = 654.56 avg-zval = 508.17 2024/09/08-18:42:45.588390 140334167787072 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705216.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/09/08-18:42:46.066175 140334167787072 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705216.sst): second pass time = 2.62's, 49.462'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 215.114'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1913.029'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.129'MB/sec write SST data time = 0.10's, 1072.174'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.351'MB, throughput = 35645.320'MB/sec zip my value time = 2.62's, unzip length = 0.129'GB zip my value throughput = 49.462'MB/sec zip pipeline throughput = 94.196'MB/sec entries = 197798 avg-key = 24.00 avg-zkey = 1.86 avg-val = 654.56 avg-zval = 508.17 usrkeys = 197798 avg-key = 16.00 avg-zkey = 1.86 avg-val = 661.56 avg-zval = 508.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197798 bytes = 642864 } seq expand size = 1384586 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1005 GB dict = 1.35 MB all = 0.1029 GB } UnZip/Zip{ index = 8.5805 value = 1.2881 dict = 1.00 all = 1.3046 } Zip/UnZip{ index = 0.1165 value = 0.7763 dict = 1.00 all = 0.7665 } ---------------------------- total value len = 0.130856 GB avg = 0.662 KB (by entry num) total key len = 0.004747 GB avg = 0.024 KB total ukey len = 0.003165 GB avg = 0.016 KB total ukey num = 0.000197798 Billion total entry num = 0.000197798 Billion write speed all = 0.006488184 MB/sec (with seq num) write speed all = 0.006412471 MB/sec (without seq num) 2024/09/08-18:42:46.188009 140334167787072 [compaction_job.cc:1944] [default] [JOB 142] Generated table #14705216: 197798 keys, 102880197 bytes, temperature: kWarm 2024/09/08-18:42:46.188126 140334167787072 EVENT_LOG_v1 {"time_micros": 1725792166188067, "cf_name": "default", "job": 142, "event": "table_file_creation", "file_number": 14705216, "file_size": 102880197, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391360116, "largest_seqno": 191448081875, "table_properties": {"data_size": 100514176, "index_size": 368832, "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": 4747152, "raw_average_key_size": 24, "raw_value_size": 129471118, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 197798, "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": 1725792162, "oldest_key_time": 0, "file_creation_time": 1725792162, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705216, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:42:46.277557 140334167787072 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705217.sst) /dev/shm/ToplingTemp/Topling-8249-jWrumW 2024/09/08-18:42:46.416877 140334167787072 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705217.sst): first pass time = 0.14's, 190.695'MB/sec 2024/09/08-18:42:47.276740 140334167787072 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705217.sst): old prealloc_size = 142832598, real_size = 20295936 2024/09/08-18:42:47.276843 140334167787072 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705217.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 39125 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.86 raw-val = 0.0256 GB zip-val = 0.0202 GB avg-val = 654.76 avg-zval = 516.63 2024/09/08-18:42:47.276934 140334167787072 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705217.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.027 GB 2024/09/08-18:42:47.425117 140334167787072 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14705217.sst): second pass time = 0.86's, 29.826'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 139.283'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1067.652'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.089'MB/sec write SST data time = 0.04's, 529.691'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.252'MB, throughput = 6185.921'MB/sec zip my value time = 0.86's, unzip length = 0.026'GB zip my value throughput = 29.826'MB/sec zip pipeline throughput = 150.926'MB/sec entries = 39125 avg-key = 24.00 avg-zkey = 1.86 avg-val = 654.76 avg-zval = 516.63 usrkeys = 39125 avg-key = 16.00 avg-zkey = 1.86 avg-val = 661.76 avg-zval = 516.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 39125 bytes = 127168 } seq expand size = 273875 multi value expand size = 0 cnt WriteAppend = 346 UnZipSize{ index = 0.0006 GB value = 0.0256 GB dict = 0.25 MB all = 0.0266 GB } __ZipSize{ index = 0.0001 GB value = 0.0202 GB dict = 0.25 MB all = 0.0207 GB } UnZip/Zip{ index = 8.5951 value = 1.2674 dict = 1.00 all = 1.2850 } Zip/UnZip{ index = 0.1163 value = 0.7890 dict = 1.00 all = 0.7782 } ---------------------------- total value len = 0.156747 GB avg = 0.662 KB (by entry num) total key len = 0.005686 GB avg = 0.024 KB total ukey len = 0.003791 GB avg = 0.016 KB total ukey num = 0.000236923 Billion total entry num = 0.000236923 Billion write speed all = 0.007771431 MB/sec (with seq num) write speed all = 0.007680749 MB/sec (without seq num) 2024/09/08-18:42:47.478372 140334167787072 [compaction_job.cc:1944] [default] [JOB 142] Generated table #14705217: 39125 keys, 20666853 bytes, temperature: kWarm 2024/09/08-18:42:47.478457 140334167787072 EVENT_LOG_v1 {"time_micros": 1725792167478413, "cf_name": "default", "job": 142, "event": "table_file_creation", "file_number": 14705217, "file_size": 20666853, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191391705681, "largest_seqno": 191448081402, "table_properties": {"data_size": 20213168, "index_size": 72832, "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": 939000, "raw_average_key_size": 24, "raw_value_size": 25617526, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 39125, "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": 1725792166, "oldest_key_time": 0, "file_creation_time": 1725792166, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705217, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:42:47.487994 140334167787072 [compaction_job.cc:699] job-00142: subcompact[0], size: 0.123547 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00 [14705216,14705217] 2024/09/08-18:42:47.509030 140334167787072 (Original Log Time 2024/09/08-18:42:41.358327) EVENT_LOG_v1 {"time_micros": 1725792161358280, "job": 142, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14705186], "files_L3": [14705114], "score": 0.998818, "input_data_size": 129847817, "oldest_snapshot_seqno": 191448234557} 2024/09/08-18:42:47.509034 140334167787072 (Original Log Time 2024/09/08-18:42:47.508642) [compaction_job.cc:2018] [default] [JOB 142] Compacted 1@2 + 1@3 files to L3 => 123547050 bytes 2024/09/08-18:42:47.509035 140334167787072 (Original Log Time 2024/09/08-18:42:47.508951) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.2 rd, 20.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(25.7, 98.1 +0.0 blob) out(117.8 +0.0 blob), read-write-amplify(9.4) write-amplify(4.6) OK, records in: 237139, records dropped: 216 output_compression: Snappy 2024/09/08-18:42:47.509041 140334167787072 (Original Log Time 2024/09/08-18:42:47.508996) EVENT_LOG_v1 {"time_micros": 1725792167508977, "cf": "default", "job": 142, "event": "compaction_finished", "compaction_time_micros": 6129678, "compaction_time_cpu_micros": 1130647, "output_level": 3, "num_output_files": 2, "total_output_size": 123547050, "num_input_records": 237139, "num_output_records": 236923, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100546968, "file_range_sync_nanos": 0, "file_fsync_nanos": 2068, "file_prepare_write_nanos": 23141, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/09/08-18:42:47.644646 140334167787072 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":1725792049,"starts":1725792161,"executesMs":6355,"compactionJobId":142,"attempt":0,"compactionInputRawBytes":160922459,"compactionInputZipBytes":129847817,"compactionOutputRawBytes":0,"compactionOutputZipBytes":123547050,"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":"00-7c59ad195b2133c4dd26603b6c05fbad-11f3dc5d7d855101-00"}}, response = 2024/09/08-18:42:47.644754 140334167787072 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00142/att-00: olev 3, work 6.356 s, result 6.318 ms, install 0.420 ms, input{raw 153.468 MiB zip 123.833 MiB}