2024/08/20-17:39:05.157482 140466370451008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00: fork to child time = 0.009862 sec 2024/08/20-17:39:05.158164 140466370451008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00 2024/08/20-17:39:05.165950 140466370451008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00 2024/08/20-17:39:05.168298 140466370451008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:39:05.168637 140466370451008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:39:05.233283 140466370451008 [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-42103/att-00/MANIFEST-14629260 2024/08/20-17:39:05.294541 140466370451008 [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-42103/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14677728, last_sequence is 190852523529, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14677612 2024/08/20-17:39:05.295211 140466370451008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:39:05.295263 140466370451008 [version_set.cc:5652] Creating manifest 14677728 2024/08/20-17:39:05.340035 140466370451008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:39:05.359728 140466370451008 [compaction_job.cc:2433] [default] [JOB 42103] Compacting 1@2 + 2@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/20-17:39:05.359740 140466370451008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21436 Base level 2, inputs: [14677717(48MB)], [14677438(91MB) 14677723(38MB)] 2024/08/20-17:39:05.374089 140466370451008 [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 2024/08/20-17:39:05.374146 140466370451008 [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 2024/08/20-17:39:05.374181 140466370451008 [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 2024/08/20-17:39:05.374201 140466370451008 [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 2024/08/20-17:39:05.374214 140466370451008 [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 2024/08/20-17:39:06.904936 140466370451008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677729.sst) /dev/shm/ToplingTemp/Topling-7273-mDdBJa 2024/08/20-17:39:08.333084 140466370451008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677729.sst): first pass time = 1.43's, 93.984'MB/sec 2024/08/20-17:39:12.314498 140466370451008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677729.sst): old prealloc_size = 147639500, real_size = 92324144 2024/08/20-17:39:12.314609 140466370451008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677729.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 1.76 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-17:39:13.390035 140466370451008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677729.sst): second pass time = 3.98's, 31.023'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.08's, 88.868'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18954.456'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.220'MB/sec write SST data time = 0.31's, 306.550'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 27892.067'MB/sec zip my value time = 3.98's, unzip length = 0.123'GB zip my value throughput = 31.023'MB/sec zip pipeline throughput = 171.023'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.76 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.76 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0012 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 4.5583 value = 1.3572 dict = 1.00 all = 1.4042 } Zip/UnZip{ index = 0.2194 value = 0.7368 dict = 1.00 all = 0.7121 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.263455299 MB/sec (with seq num) write speed all = 0.253273452 MB/sec (without seq num) 2024/08/20-17:39:13.601170 140466370451008 [compaction_job.cc:1944] [default] [JOB 42103] Generated table #14677729: 671089 keys, 95579964 bytes, temperature: kWarm 2024/08/20-17:39:13.601263 140466370451008 EVENT_LOG_v1 {"time_micros": 1724146753601207, "cf_name": "default", "job": 42103, "event": "table_file_creation", "file_number": 14677729, "file_size": 95579964, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190809765023, "largest_seqno": 190852248213, "table_properties": {"data_size": 90978400, "index_size": 1177792, "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": 1724146746, "oldest_key_time": 0, "file_creation_time": 1724146746, "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": 14677729, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:39:13.688915 140466370451008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677730.sst) /dev/shm/ToplingTemp/Topling-7273-UuiE98 2024/08/20-17:39:15.417982 140466370451008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677730.sst): first pass time = 1.73's, 61.019'MB/sec 2024/08/20-17:39:18.563039 140466370451008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677730.sst): old prealloc_size = 147639500, real_size = 74838016 2024/08/20-17:39:18.563103 140466370451008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677730.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 527513 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 3.69 raw-val = 0.0971 GB zip-val = 0.0728 GB avg-val = 184.00 avg-zval = 137.93 2024/08/20-17:39:19.136850 140466370451008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00/14677730.sst): second pass time = 3.14's, 30.870'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 134.882'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 51266.372'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.270'MB/sec write SST data time = 0.09's, 897.970'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.973'MB, throughput = 26714.321'MB/sec zip my value time = 3.14's, unzip length = 0.097'GB zip my value throughput = 30.870'MB/sec zip pipeline throughput = 189.705'MB/sec entries = 527513 avg-key = 16.00 avg-zkey = 3.69 avg-val = 184.00 avg-zval = 137.93 usrkeys = 527513 avg-key = 8.00 avg-zkey = 3.69 avg-val = 191.00 avg-zval = 137.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 527513 bytes = 1714432 } seq expand size = 3692591 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0042 GB value = 0.0971 GB dict = 0.97 MB all = 0.1055 GB } __ZipSize{ index = 0.0019 GB value = 0.0728 GB dict = 0.97 MB all = 0.0774 GB } UnZip/Zip{ index = 2.1667 value = 1.3340 dict = 1.00 all = 1.3632 } Zip/UnZip{ index = 0.4615 value = 0.7496 dict = 1.00 all = 0.7336 } ---------------------------- total value len = 0.228933 GB avg = 0.191 KB (by entry num) total key len = 0.019178 GB avg = 0.016 KB total ukey len = 0.009589 GB avg = 0.008 KB total ukey num = 0.001198602 Billion total entry num = 0.001198602 Billion write speed all = 0.465472552 MB/sec (with seq num) write speed all = 0.447483275 MB/sec (without seq num) 2024/08/20-17:39:19.235959 140466370451008 [compaction_job.cc:1944] [default] [JOB 42103] Generated table #14677730: 527513 keys, 77394827 bytes, temperature: kWarm 2024/08/20-17:39:19.236037 140466370451008 EVENT_LOG_v1 {"time_micros": 1724146759235996, "cf_name": "default", "job": 42103, "event": "table_file_creation", "file_number": 14677730, "file_size": 77394827, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190809765042, "largest_seqno": 190852248214, "table_properties": {"data_size": 72758256, "index_size": 1947712, "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": 8440208, "raw_average_key_size": 16, "raw_value_size": 97062392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 527513, "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": 1724146753, "oldest_key_time": 0, "file_creation_time": 1724146753, "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": 14677730, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:39:19.265070 140466370451008 [compaction_job.cc:699] job-42103: subcompact[0], size: 0.172975 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42103/att-00 [14677729,14677730] 2024/08/20-17:39:19.305688 140466370451008 (Original Log Time 2024/08/20-17:39:05.359812) EVENT_LOG_v1 {"time_micros": 1724146745359750, "job": 42103, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14677717], "files_L3": [14677438, 14677723], "score": 1.07796, "input_data_size": 187482101, "oldest_snapshot_seqno": 190852522828} 2024/08/20-17:39:19.305693 140466370451008 (Original Log Time 2024/08/20-17:39:19.298245) [compaction_job.cc:2018] [default] [JOB 42103] Compacted 1@2 + 2@3 files to L3 => 172974791 bytes 2024/08/20-17:39:19.305696 140466370451008 (Original Log Time 2024/08/20-17:39:19.305597) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.5 rd, 12.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.8, 130.0 +0.0 blob) out(165.0 +0.0 blob), read-write-amplify(7.0) write-amplify(3.4) OK, records in: 1215588, records dropped: 16986 output_compression: Snappy 2024/08/20-17:39:19.305709 140466370451008 (Original Log Time 2024/08/20-17:39:19.305658) EVENT_LOG_v1 {"time_micros": 1724146759305632, "cf": "default", "job": 42103, "event": "compaction_finished", "compaction_time_micros": 13905272, "compaction_time_cpu_micros": 3311803, "output_level": 3, "num_output_files": 2, "total_output_size": 172974791, "num_input_records": 1215588, "num_output_records": 1198602, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 135668567, "file_range_sync_nanos": 0, "file_fsync_nanos": 1942, "file_prepare_write_nanos": 6123, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:39:19.460313 140466370451008 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":1724146745,"executesMs":14132,"compactionJobId":42103,"attempt":0,"compactionInputRawBytes":243117600,"compactionInputZipBytes":187482101,"compactionOutputRawBytes":0,"compactionOutputZipBytes":172974791,"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":"00-7d5f22948bb611be697fc267f643f646-f85584e48ed1ff7a-00"}}, response = 2024/08/20-17:39:19.460417 140466370451008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42103/att-00: olev 3, work 14.133 s, result 7.760 ms, install 7.497 ms, input{raw 231.855 MiB zip 178.797 MiB}