2024/08/20-00:18:10.247389 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00: fork to child time = 0.031975 sec 2024/08/20-00:18:10.248515 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00 2024/08/20-00:18:10.254459 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00 2024/08/20-00:18:10.256281 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:18:10.256687 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:18:10.291570 140500389135936 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01762/att-00/MANIFEST-14619535 2024/08/20-00:18:10.343247 140500389135936 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01762/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621502, last_sequence is 189622120449, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621328 2024/08/20-00:18:10.343261 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:18:10.343350 140500389135936 [version_set.cc:5652] Creating manifest 14621502 2024/08/20-00:18:10.366793 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:18:10.378559 140500389135936 [compaction_job.cc:2433] [default] [JOB 1762] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-00:18:10.378576 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 913 Base level 2, inputs: [14621480(47MB)], [14620007(90MB) 14620008(41MB)] 2024/08/20-00:18:10.389857 140500389135936 [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 2024/08/20-00:18:10.389916 140500389135936 [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 2024/08/20-00:18:10.389966 140500389135936 [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 2024/08/20-00:18:10.389981 140500389135936 [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 2024/08/20-00:18:10.389994 140500389135936 [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 2024/08/20-00:18:11.398497 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621503.sst) /dev/shm/ToplingTemp/Topling-73911-J4GcD0 2024/08/20-00:18:12.499641 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621503.sst): first pass time = 1.10's, 121.897'MB/sec 2024/08/20-00:18:13.677310 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621503.sst): old prealloc_size = 147639500, real_size = 91594736 2024/08/20-00:18:13.677382 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621503.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.66 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-00:18:14.252745 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621503.sst): second pass time = 1.18's, 104.932'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 164.978'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10429.463'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.349'MB/sec write SST data time = 0.09's, 1008.311'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 36318.764'MB/sec zip my value time = 1.18's, unzip length = 0.123'GB zip my value throughput = 104.932'MB/sec zip pipeline throughput = 115.136'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.66 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.66 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0949 GB } UnZip/Zip{ index = 12.0752 value = 1.3572 dict = 1.00 all = 1.4138 } Zip/UnZip{ index = 0.0828 value = 0.7368 dict = 1.00 all = 0.7073 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.854256355 MB/sec (with seq num) write speed all = 2.739835231 MB/sec (without seq num) 2024/08/20-00:18:14.369217 140500389135936 [compaction_job.cc:1944] [default] [JOB 1762] Generated table #14621503: 671089 keys, 94934396 bytes, temperature: kWarm 2024/08/20-00:18:14.369280 140500389135936 EVENT_LOG_v1 {"time_micros": 1724084294369240, "cf_name": "default", "job": 1762, "event": "table_file_creation", "file_number": 14621503, "file_size": 94934396, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189503247049, "largest_seqno": 189621752629, "table_properties": {"data_size": 90982192, "index_size": 444608, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724084291, "oldest_key_time": 0, "file_creation_time": 1724084291, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621503, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:18:14.417212 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621504.sst) /dev/shm/ToplingTemp/Topling-73911-gDop80 2024/08/20-00:18:15.240058 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621504.sst): first pass time = 0.82's, 137.853'MB/sec 2024/08/20-00:18:16.142123 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621504.sst): old prealloc_size = 147639500, real_size = 78343328 2024/08/20-00:18:16.142185 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621504.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 567139 prefix = 4 raw-key = 0.0023 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.67 raw-val = 0.1044 GB zip-val = 0.0778 GB avg-val = 184.00 avg-zval = 137.22 2024/08/20-00:18:16.751537 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00/14621504.sst): second pass time = 0.90's, 115.788'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 133.188'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12145.090'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.268'MB/sec write SST data time = 0.08's, 1007.262'MB/sec dict compress time = 0.00's, 1049536.000'MB/sec z-dict build time = 0.00's, sample length = 1.050'MB, throughput = 24658.412'MB/sec zip my value time = 0.90's, unzip length = 0.104'GB zip my value throughput = 115.788'MB/sec zip pipeline throughput = 115.788'MB/sec entries = 567139 avg-key = 16.00 avg-zkey = 0.67 avg-val = 184.00 avg-zval = 137.22 usrkeys = 567139 avg-key = 8.00 avg-zkey = 0.67 avg-val = 191.00 avg-zval = 137.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 567139 bytes = 1914112 } seq expand size = 3969973 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0045 GB value = 0.1044 GB dict = 1.05 MB all = 0.1134 GB } __ZipSize{ index = 0.0004 GB value = 0.0778 GB dict = 1.05 MB all = 0.0812 GB } UnZip/Zip{ index = 11.9388 value = 1.3409 dict = 1.00 all = 1.3975 } Zip/UnZip{ index = 0.0838 value = 0.7457 dict = 1.00 all = 0.7156 } ---------------------------- total value len = 62.533251 GB avg = 0.180 KB (by entry num) total key len = 6.808569 GB avg = 0.020 KB total ukey len = 3.199413 GB avg = 0.008 KB total ukey num = 0.390571789 Billion total entry num = 0.347449797 Billion write speed all = 2.858802348 MB/sec (with seq num) write speed all = 2.744205957 MB/sec (without seq num) 2024/08/20-00:18:16.843264 140500389135936 [compaction_job.cc:1944] [default] [JOB 1762] Generated table #14621504: 567139 keys, 81166227 bytes, temperature: kWarm 2024/08/20-00:18:16.843325 140500389135936 EVENT_LOG_v1 {"time_micros": 1724084296843293, "cf_name": "default", "job": 1762, "event": "table_file_creation", "file_number": 14621504, "file_size": 81166227, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189503247043, "largest_seqno": 189621753064, "table_properties": {"data_size": 77821328, "index_size": 380032, "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": 9074224, "raw_average_key_size": 16, "raw_value_size": 104353576, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 567139, "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": 1724084294, "oldest_key_time": 0, "file_creation_time": 1724084294, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621504, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:18:16.873598 140500389135936 [compaction_job.cc:699] job-01762: subcompact[0], size: 0.176101 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01762/att-00 [14621503,14621504] 2024/08/20-00:18:16.911720 140500389135936 (Original Log Time 2024/08/20-00:18:10.378668) EVENT_LOG_v1 {"time_micros": 1724084290378595, "job": 1762, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14621480], "files_L3": [14620007, 14620008], "score": 1.00165, "input_data_size": 189119538, "oldest_snapshot_seqno": 189622120141} 2024/08/20-00:18:16.911724 140500389135936 (Original Log Time 2024/08/20-00:18:16.905843) [compaction_job.cc:2018] [default] [JOB 1762] Compacted 1@2 + 2@3 files to L3 => 176100623 bytes 2024/08/20-00:18:16.911725 140500389135936 (Original Log Time 2024/08/20-00:18:16.911654) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 29.1 rd, 27.1 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.9, 132.5 +0.0 blob) out(167.9 +0.0 blob), read-write-amplify(7.3) write-amplify(3.5) OK, records in: 1299466, records dropped: 61238 output_compression: Snappy 2024/08/20-00:18:16.911732 140500389135936 (Original Log Time 2024/08/20-00:18:16.911700) EVENT_LOG_v1 {"time_micros": 1724084296911680, "cf": "default", "job": 1762, "event": "compaction_finished", "compaction_time_micros": 6494943, "compaction_time_cpu_micros": 2741816, "output_level": 3, "num_output_files": 2, "total_output_size": 176100623, "num_input_records": 1299466, "num_output_records": 1238228, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104811018, "file_range_sync_nanos": 0, "file_fsync_nanos": 1398, "file_prepare_write_nanos": 6245, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:18:17.025339 140500389135936 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":1724082090,"starts":1724084290,"executesMs":6653,"compactionJobId":1762,"attempt":0,"compactionInputRawBytes":259893200,"compactionInputZipBytes":189119538,"compactionOutputRawBytes":0,"compactionOutputZipBytes":176100623,"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-fa527dd082cc7e0cec100a7c6dbe92fd-041307516e4c1dea-00"}}, response = 2024/08/20-00:18:17.025431 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01762/att-00: olev 3, work 6.653 s, result 4.856 ms, install 5.913 ms, input{raw 247.853 MiB zip 180.358 MiB}