2024/07/25-20:41:22.276478 140562424993344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00: fork to child time = 0.007558 sec 2024/07/25-20:41:22.277233 140562424993344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00 2024/07/25-20:41:22.281280 140562424993344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00 2024/07/25-20:41:22.282172 140562424993344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-20:41:22.282418 140562424993344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-20:41:22.321223 140562424993344 [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-71899/att-00/MANIFEST-13366722 2024/07/25-20:41:22.368631 140562424993344 [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-71899/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13453551, last_sequence is 165021218416, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13453471 2024/07/25-20:41:22.368640 140562424993344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-20:41:22.368718 140562424993344 [version_set.cc:5652] Creating manifest 13453551 2024/07/25-20:41:22.396825 140562424993344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-20:41:22.414706 140562424993344 [compaction_job.cc:2433] [default] [JOB 71899] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/07/25-20:41:22.414719 140562424993344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 37486 Base level 3, inputs: [13453549(36MB)], [13453209(82MB) 13453301(23MB)] 2024/07/25-20:41:22.421826 140562424993344 [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 2024/07/25-20:41:22.421870 140562424993344 [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 2024/07/25-20:41:22.421893 140562424993344 [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 2024/07/25-20:41:22.421902 140562424993344 [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 2024/07/25-20:41:22.421910 140562424993344 [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 2024/07/25-20:41:23.295349 140562424993344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453552.sst) /dev/shm/ToplingTemp/Topling-67645-KgTsmb 2024/07/25-20:41:23.757588 140562424993344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453552.sst): first pass time = 0.46's, 580.786'MB/sec 2024/07/25-20:41:25.617039 140562424993344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453552.sst): old prealloc_size = 164941905, real_size = 83458592 2024/07/25-20:41:25.617097 140562424993344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453552.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258862 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0017 GB avg-key = 8.00 avg-zkey = 6.58 raw-val = 0.2633 GB zip-val = 0.0817 GB avg-val =1016.99 avg-zval = 315.58 2024/07/25-20:41:26.148347 140562424993344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453552.sst): second pass time = 1.86's, 141.678'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 163.803'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49852.967'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.158'MB/sec write SST data time = 0.12's, 718.041'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.690'MB, throughput = 65028.216'MB/sec zip my value time = 1.86's, unzip length = 0.263'GB zip my value throughput = 141.678'MB/sec zip pipeline throughput = 141.678'MB/sec entries = 258862 avg-key = 20.00 avg-zkey = 6.58 avg-val = 1016.99 avg-zval = 315.58 usrkeys = 258862 avg-key = 12.00 avg-zkey = 6.58 avg-val = 1023.99 avg-zval = 315.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258862 bytes = 938384 } seq expand size = 1812034 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.2633 GB dict = 2.69 MB all = 0.2684 GB } __ZipSize{ index = 0.0017 GB value = 0.0817 GB dict = 2.69 MB all = 0.0870 GB } UnZip/Zip{ index = 1.8250 value = 3.2226 dict = 1.00 all = 3.0846 } Zip/UnZip{ index = 0.5479 value = 0.3103 dict = 1.00 all = 0.3242 } ---------------------------- total value len = 0.265071 GB avg = 1.024 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258862 Billion total entry num = 0.000258862 Billion write speed all = 0.017316917 MB/sec (with seq num) write speed all = 0.017184218 MB/sec (without seq num) 2024/07/25-20:41:26.256970 140562424993344 [compaction_job.cc:1944] [default] [JOB 71899] Generated table #13453552: 258862 keys, 87024268 bytes, temperature: kWarm 2024/07/25-20:41:26.257080 140562424993344 EVENT_LOG_v1 {"time_micros": 1721911286257018, "cf_name": "default", "job": 71899, "event": "table_file_creation", "file_number": 13453552, "file_size": 87024268, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164563744463, "largest_seqno": 165020927449, "table_properties": {"data_size": 81691600, "index_size": 1702080, "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": 5177240, "raw_average_key_size": 20, "raw_value_size": 263259031, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 258862, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721911283, "oldest_key_time": 0, "file_creation_time": 1721911283, "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": 13453552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-20:41:26.357266 140562424993344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453553.sst) /dev/shm/ToplingTemp/Topling-67645-RlvnVb 2024/07/25-20:41:26.739501 140562424993344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453553.sst): first pass time = 0.38's, 208.116'MB/sec 2024/07/25-20:41:27.560333 140562424993344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453553.sst): old prealloc_size = 164941905, real_size = 24927280 2024/07/25-20:41:27.560402 140562424993344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453553.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 76696 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 7.11 raw-val = 0.0780 GB zip-val = 0.0244 GB avg-val =1017.02 avg-zval = 317.65 2024/07/25-20:41:27.657113 140562424993344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00/13453553.sst): second pass time = 0.82's, 95.168'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 268.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19558.297'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.271'MB/sec write SST data time = 0.03's, 1001.450'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.810'MB, throughput = 26879.279'MB/sec zip my value time = 0.82's, unzip length = 0.078'GB zip my value throughput = 95.168'MB/sec zip pipeline throughput = 140.702'MB/sec entries = 76696 avg-key = 20.00 avg-zkey = 7.11 avg-val = 1017.02 avg-zval = 317.65 usrkeys = 76696 avg-key = 12.00 avg-zkey = 7.11 avg-val = 1024.02 avg-zval = 317.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 76696 bytes = 278032 } seq expand size = 536872 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0009 GB value = 0.0780 GB dict = 0.81 MB all = 0.0795 GB } __ZipSize{ index = 0.0005 GB value = 0.0244 GB dict = 0.81 MB all = 0.0260 GB } UnZip/Zip{ index = 1.6877 value = 3.2017 dict = 1.00 all = 3.0593 } Zip/UnZip{ index = 0.5925 value = 0.3123 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 0.343609 GB avg = 1.024 KB (by entry num) total key len = 0.006711 GB avg = 0.020 KB total ukey len = 0.004027 GB avg = 0.012 KB total ukey num = 0.000335558 Billion total entry num = 0.000335558 Billion write speed all = 0.022445575 MB/sec (with seq num) write speed all = 0.022273577 MB/sec (without seq num) 2024/07/25-20:41:27.693609 140562424993344 [compaction_job.cc:1944] [default] [JOB 71899] Generated table #13453553: 76696 keys, 25997876 bytes, temperature: kWarm 2024/07/25-20:41:27.693684 140562424993344 EVENT_LOG_v1 {"time_micros": 1721911287693644, "cf_name": "default", "job": 71899, "event": "table_file_creation", "file_number": 13453553, "file_size": 25997876, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164563738064, "largest_seqno": 165020917736, "table_properties": {"data_size": 24362592, "index_size": 545344, "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": 1533920, "raw_average_key_size": 20, "raw_value_size": 78001059, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 76696, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721911286, "oldest_key_time": 0, "file_creation_time": 1721911286, "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": 13453553, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-20:41:27.712493 140562424993344 [compaction_job.cc:699] job-71899: subcompact[0], size: 0.113022 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-71899/att-00 [13453552,13453553] 2024/07/25-20:41:27.739888 140562424993344 (Original Log Time 2024/07/25-20:41:22.414794) EVENT_LOG_v1 {"time_micros": 1721911282414737, "job": 71899, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [13453549], "files_L4": [13453209, 13453301], "score": 1.0006, "input_data_size": 149947187, "oldest_snapshot_seqno": 165021217390} 2024/07/25-20:41:27.739892 140562424993344 (Original Log Time 2024/07/25-20:41:27.733844) [compaction_job.cc:2018] [default] [JOB 71899] Compacted 1@3 + 2@4 files to L4 => 113022144 bytes 2024/07/25-20:41:27.739893 140562424993344 (Original Log Time 2024/07/25-20:41:27.739817) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 28.3 rd, 21.3 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(36.3, 106.7 +0.0 blob) out(107.8 +0.0 blob), read-write-amplify(6.9) write-amplify(3.0) OK, records in: 444805, records dropped: 109247 output_compression: Snappy 2024/07/25-20:41:27.739900 140562424993344 (Original Log Time 2024/07/25-20:41:27.739870) EVENT_LOG_v1 {"time_micros": 1721911287739840, "cf": "default", "job": 71899, "event": "compaction_finished", "compaction_time_micros": 5297708, "compaction_time_cpu_micros": 1317780, "output_level": 4, "num_output_files": 2, "total_output_size": 113022144, "num_input_records": 444805, "num_output_records": 335558, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 120063900, "file_range_sync_nanos": 0, "file_fsync_nanos": 1962, "file_prepare_write_nanos": 4738, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/07/25-20:41:27.864504 140562424993344 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":1721911282,"executesMs":5452,"compactionJobId":71899,"attempt":0,"compactionInputRawBytes":461262111,"compactionInputZipBytes":149947187,"compactionOutputRawBytes":0,"compactionOutputZipBytes":113022144,"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":"00-8006bb086e0d9ff69cdfda8b336584be-0e45ebac4df5e507-00"}}, response = 2024/07/25-20:41:27.864620 140562424993344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-71899/att-00: olev 4, work 5.452 s, result 4.896 ms, install 6.078 ms, input{raw 439.894 MiB zip 143.001 MiB}