2024/08/20-11:02:06.036994 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00: fork to child time = 0.010081 sec 2024/08/20-11:02:06.037967 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00 2024/08/20-11:02:06.042757 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00 2024/08/20-11:02:06.044147 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:02:06.044470 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:02:06.087405 140500128962112 [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-25667/att-00/MANIFEST-14629260 2024/08/20-11:02:06.136480 140500128962112 [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-25667/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658716, last_sequence is 190436517981, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14658611 2024/08/20-11:02:06.136494 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:02:06.136568 140500128962112 [version_set.cc:5652] Creating manifest 14658716 2024/08/20-11:02:06.170757 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:02:06.185682 140500128962112 [compaction_job.cc:2433] [default] [JOB 25667] Compacting 1@3 + 3@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-11:02:06.185702 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13172 Base level 3, inputs: [14658713(90MB)], [14651240(172MB) 14651241(40MB) 14650917(88MB)] 2024/08/20-11:02:06.198667 140500128962112 [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 2024/08/20-11:02:06.198711 140500128962112 [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 2024/08/20-11:02:06.198736 140500128962112 [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 2024/08/20-11:02:06.198747 140500128962112 [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 2024/08/20-11:02:06.198756 140500128962112 [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 2024/08/20-11:02:08.145547 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658717.sst) /dev/shm/ToplingTemp/Topling-317757-kPVuyw 2024/08/20-11:02:09.689098 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658717.sst): first pass time = 1.54's, 173.914'MB/sec 2024/08/20-11:02:14.951852 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658717.sst): old prealloc_size = 295279001, real_size = 173578192 2024/08/20-11:02:14.951952 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658717.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.21 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-11:02:16.044340 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658717.sst): second pass time = 5.26's, 46.945'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 165.421'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5277.874'MB/sec (index lex order gen) rebuild zvType time = 0.90's, 0.372'MB/sec write SST data time = 0.19's, 944.099'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 50922.651'MB/sec zip my value time = 5.26's, unzip length = 0.247'GB zip my value throughput = 46.945'MB/sec zip pipeline throughput = 116.379'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.21 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.21 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 37.6424 value = 1.4279 dict = 1.00 all = 1.4854 } Zip/UnZip{ index = 0.0266 value = 0.7003 dict = 1.00 all = 0.6732 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.102846215 MB/sec (with seq num) write speed all = 1.058638615 MB/sec (without seq num) 2024/08/20-11:02:16.244657 140500128962112 [compaction_job.cc:1944] [default] [JOB 25667] Generated table #14658717: 1342178 keys, 180721261 bytes, temperature: kWarm 2024/08/20-11:02:16.244742 140500128962112 EVENT_LOG_v1 {"time_micros": 1724122936244695, "cf_name": "default", "job": 25667, "event": "table_file_creation", "file_number": 14658717, "file_size": 180721261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999098, "largest_seqno": 190435957544, "table_properties": {"data_size": 172957200, "index_size": 285248, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724122928, "oldest_key_time": 0, "file_creation_time": 1724122928, "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": 14658717, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:02:16.313254 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658718.sst) /dev/shm/ToplingTemp/Topling-317757-i1gp2u 2024/08/20-11:02:18.520117 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658718.sst): first pass time = 2.21's, 105.166'MB/sec 2024/08/20-11:02:21.721209 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658718.sst): old prealloc_size = 295279001, real_size = 151684856 2024/08/20-11:02:21.721307 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658718.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1160412 prefix = 4 raw-key = 0.0046 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.21 raw-val = 0.2135 GB zip-val = 0.1512 GB avg-val = 184.00 avg-zval = 130.26 2024/08/20-11:02:22.870784 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00/14658718.sst): second pass time = 3.20's, 66.743'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.15's, 137.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6019.135'MB/sec (index lex order gen) rebuild zvType time = 0.98's, 0.296'MB/sec write SST data time = 0.17's, 926.019'MB/sec dict compress time = 0.00's, 2119312.000'MB/sec z-dict build time = 0.00's, sample length = 2.119'MB, throughput = 51280.294'MB/sec zip my value time = 3.20's, unzip length = 0.214'GB zip my value throughput = 66.743'MB/sec zip pipeline throughput = 104.331'MB/sec entries = 1160412 avg-key = 16.00 avg-zkey = 0.21 avg-val = 184.00 avg-zval = 130.26 usrkeys = 1160412 avg-key = 8.00 avg-zkey = 0.21 avg-val = 191.00 avg-zval = 130.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1160412 bytes = 4351552 } seq expand size = 8122884 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.2135 GB dict = 2.12 MB all = 0.2321 GB } __ZipSize{ index = 0.0002 GB value = 0.1512 GB dict = 2.12 MB all = 0.1579 GB } UnZip/Zip{ index = 38.6289 value = 1.4126 dict = 1.00 all = 1.4701 } Zip/UnZip{ index = 0.0259 value = 0.7079 dict = 1.00 all = 0.6802 } ---------------------------- total value len = 62.774744 GB avg = 0.180 KB (by entry num) total key len = 6.828799 GB avg = 0.020 KB total ukey len = 3.209528 GB avg = 0.008 KB total ukey num = 0.391836151 Billion total entry num = 0.348714159 Billion write speed all = 1.106545270 MB/sec (with seq num) write speed all = 1.062194884 MB/sec (without seq num) 2024/08/20-11:02:23.044318 140500128962112 [compaction_job.cc:1944] [default] [JOB 25667] Generated table #14658718: 1160412 keys, 157866725 bytes, temperature: kWarm 2024/08/20-11:02:23.044393 140500128962112 EVENT_LOG_v1 {"time_micros": 1724122943044352, "cf_name": "default", "job": 25667, "event": "table_file_creation", "file_number": 14658718, "file_size": 157866725, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635000998, "largest_seqno": 190435955813, "table_properties": {"data_size": 151154288, "index_size": 240320, "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": 18566592, "raw_average_key_size": 16, "raw_value_size": 213515808, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1160412, "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": 1724122936, "oldest_key_time": 0, "file_creation_time": 1724122936, "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": 14658718, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:02:23.094438 140500128962112 [compaction_job.cc:699] job-25667: subcompact[0], size: 0.338588 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25667/att-00 [14658717,14658718] 2024/08/20-11:02:23.143193 140500128962112 (Original Log Time 2024/08/20-11:02:06.185776) EVENT_LOG_v1 {"time_micros": 1724122926185721, "job": 25667, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14658713], "files_L4": [14651240, 14651241, 14650917], "score": 1.02011, "input_data_size": 411169584, "oldest_snapshot_seqno": 190436517742} 2024/08/20-11:02:23.143196 140500128962112 (Original Log Time 2024/08/20-11:02:23.142801) [compaction_job.cc:2018] [default] [JOB 25667] Compacted 1@3 + 3@4 files to L4 => 338587986 bytes 2024/08/20-11:02:23.143198 140500128962112 (Original Log Time 2024/08/20-11:02:23.143122) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 24.3 rd, 20.0 wr, level 4, files in(1, 3) out(2 +0 blob) MB in(90.6, 301.5 +0.0 blob) out(322.9 +0.0 blob), read-write-amplify(7.9) write-amplify(3.6) OK, records in: 2953431, records dropped: 450841 output_compression: Snappy 2024/08/20-11:02:23.143208 140500128962112 (Original Log Time 2024/08/20-11:02:23.143168) EVENT_LOG_v1 {"time_micros": 1724122943143148, "cf": "default", "job": 25667, "event": "compaction_finished", "compaction_time_micros": 16908674, "compaction_time_cpu_micros": 5073665, "output_level": 4, "num_output_files": 2, "total_output_size": 338587986, "num_input_records": 2953431, "num_output_records": 2502590, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 204954570, "file_range_sync_nanos": 0, "file_fsync_nanos": 1196, "file_prepare_write_nanos": 5893, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-11:02:23.266193 140500128962112 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":1724122926,"executesMs":17100,"compactionJobId":25667,"attempt":0,"compactionInputRawBytes":590686200,"compactionInputZipBytes":411169584,"compactionOutputRawBytes":0,"compactionOutputZipBytes":338587986,"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":"00-677b7bd64c1a32be733f36ab3cf46eb5-499da6e7f902adad-00"}}, response = 2024/08/20-11:02:23.266313 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25667/att-00: olev 4, work 17.100 s, result 5.041 ms, install 0.431 ms, input{raw 563.322 MiB zip 392.122 MiB}