2024/08/20-08:03:17.762996 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00: fork to child time = 0.020520 sec 2024/08/20-08:03:17.764178 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00 2024/08/20-08:03:17.770168 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00 2024/08/20-08:03:17.770465 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:03:17.770754 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:03:17.826551 140500280030784 [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-17449/att-00/MANIFEST-14629260 2024/08/20-08:03:17.892269 140500280030784 [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-17449/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649129, last_sequence is 190227526894, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649010 2024/08/20-08:03:17.892282 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:03:17.892353 140500280030784 [version_set.cc:5652] Creating manifest 14649129 2024/08/20-08:03:17.934457 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:03:17.954894 140500280030784 [compaction_job.cc:2433] [default] [JOB 17449] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-08:03:17.954914 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8959 Base level 3, inputs: [14648506(77MB)], [14643434(172MB) 14643435(139MB)] 2024/08/20-08:03:17.959702 140500280030784 [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 2024/08/20-08:03:17.959763 140500280030784 [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 2024/08/20-08:03:17.959794 140500280030784 [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 2024/08/20-08:03:17.959805 140500280030784 [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 2024/08/20-08:03:17.959815 140500280030784 [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 2024/08/20-08:03:20.140196 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649130.sst) /dev/shm/ToplingTemp/Topling-253571-oJlH13 2024/08/20-08:03:21.383189 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649130.sst): first pass time = 1.24's, 215.967'MB/sec 2024/08/20-08:03:24.138141 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649130.sst): old prealloc_size = 295279001, real_size = 173635048 2024/08/20-08:03:24.138219 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649130.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.26 raw-val = 0.2470 GB zip-val = 0.1729 GB avg-val = 184.00 avg-zval = 128.85 2024/08/20-08:03:25.205261 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649130.sst): second pass time = 2.75's, 89.703'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.07's, 169.407'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8059.736'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.383'MB/sec write SST data time = 0.19's, 946.264'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 = 53461.934'MB/sec zip my value time = 2.75's, unzip length = 0.247'GB zip my value throughput = 89.703'MB/sec zip pipeline throughput = 89.703'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.26 avg-val = 184.00 avg-zval = 128.85 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.26 avg-val = 191.00 avg-zval = 128.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0004 GB value = 0.1729 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 30.4211 value = 1.4280 dict = 1.00 all = 1.4849 } Zip/UnZip{ index = 0.0329 value = 0.7003 dict = 1.00 all = 0.6735 } ---------------------------- 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 = 1.329716559 MB/sec (with seq num) write speed all = 1.276414860 MB/sec (without seq num) 2024/08/20-08:03:25.412384 140500280030784 [compaction_job.cc:1944] [default] [JOB 17449] Generated table #14649130: 1342178 keys, 180778157 bytes, temperature: kWarm 2024/08/20-08:03:25.412471 140500280030784 EVENT_LOG_v1 {"time_micros": 1724112205412424, "cf_name": "default", "job": 17449, "event": "table_file_creation", "file_number": 14649130, "file_size": 180778157, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998293, "largest_seqno": 190214578012, "table_properties": {"data_size": 172946336, "index_size": 352960, "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": 1724112200, "oldest_key_time": 0, "file_creation_time": 1724112200, "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": 14649130, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:03:25.475015 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649131.sst) /dev/shm/ToplingTemp/Topling-253571-XnbqQ3 2024/08/20-08:03:27.795949 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649131.sst): first pass time = 2.32's, 112.319'MB/sec 2024/08/20-08:03:30.440215 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649131.sst): old prealloc_size = 295279001, real_size = 168967112 2024/08/20-08:03:30.440277 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649131.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1303401 prefix = 4 raw-key = 0.0052 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.23 raw-val = 0.2398 GB zip-val = 0.1683 GB avg-val = 184.00 avg-zval = 129.15 2024/08/20-08:03:31.467724 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00/14649131.sst): second pass time = 2.64's, 90.752'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.03's, 171.195'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9920.802'MB/sec (index lex order gen) rebuild zvType time = 0.84's, 0.388'MB/sec write SST data time = 0.19's, 942.155'MB/sec dict compress time = 0.00's, 2372680.000'MB/sec z-dict build time = 0.00's, sample length = 2.373'MB, throughput = 53164.534'MB/sec zip my value time = 2.64's, unzip length = 0.240'GB zip my value throughput = 90.752'MB/sec zip pipeline throughput = 90.752'MB/sec entries = 1303401 avg-key = 16.00 avg-zkey = 0.23 avg-val = 184.00 avg-zval = 129.15 usrkeys = 1303401 avg-key = 8.00 avg-zkey = 0.23 avg-val = 191.00 avg-zval = 129.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1303401 bytes = 4887776 } seq expand size = 9123807 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0104 GB value = 0.2398 GB dict = 2.37 MB all = 0.2607 GB } __ZipSize{ index = 0.0003 GB value = 0.1683 GB dict = 2.37 MB all = 0.1759 GB } UnZip/Zip{ index = 34.1992 value = 1.4247 dict = 1.00 all = 1.4820 } Zip/UnZip{ index = 0.0292 value = 0.7019 dict = 1.00 all = 0.6748 } ---------------------------- total value len = 62.802055 GB avg = 0.180 KB (by entry num) total key len = 6.831087 GB avg = 0.020 KB total ukey len = 3.210672 GB avg = 0.008 KB total ukey num = 0.391979140 Billion total entry num = 0.348857148 Billion write speed all = 1.334728546 MB/sec (with seq num) write speed all = 1.281233377 MB/sec (without seq num) 2024/08/20-08:03:31.663504 140500280030784 [compaction_job.cc:1944] [default] [JOB 17449] Generated table #14649131: 1303401 keys, 175902749 bytes, temperature: kWarm 2024/08/20-08:03:31.663587 140500280030784 EVENT_LOG_v1 {"time_micros": 1724112211663551, "cf_name": "default", "job": 17449, "event": "table_file_creation", "file_number": 14649131, "file_size": 175902749, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999259, "largest_seqno": 190214580465, "table_properties": {"data_size": 168336208, "index_size": 304896, "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": 20854416, "raw_average_key_size": 16, "raw_value_size": 239825784, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1303401, "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": 1724112205, "oldest_key_time": 0, "file_creation_time": 1724112205, "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": 14649131, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:03:31.716774 140500280030784 [compaction_job.cc:699] job-17449: subcompact[0], size: 0.356681 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17449/att-00 [14649130,14649131] 2024/08/20-08:03:31.768616 140500280030784 (Original Log Time 2024/08/20-08:03:17.955014) EVENT_LOG_v1 {"time_micros": 1724112197954945, "job": 17449, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14648506], "files_L4": [14643434, 14643435], "score": 1.00015, "input_data_size": 407535964, "oldest_snapshot_seqno": 190227526448} 2024/08/20-08:03:31.768619 140500280030784 (Original Log Time 2024/08/20-08:03:31.768127) [compaction_job.cc:2018] [default] [JOB 17449] Compacted 1@3 + 2@4 files to L4 => 356680906 bytes 2024/08/20-08:03:31.768621 140500280030784 (Original Log Time 2024/08/20-08:03:31.768541) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 29.6 rd, 25.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(77.1, 311.6 +0.0 blob) out(340.2 +0.0 blob), read-write-amplify(9.5) write-amplify(4.4) OK, records in: 2974279, records dropped: 328700 output_compression: Snappy 2024/08/20-08:03:31.768632 140500280030784 (Original Log Time 2024/08/20-08:03:31.768589) EVENT_LOG_v1 {"time_micros": 1724112211768569, "cf": "default", "job": 17449, "event": "compaction_finished", "compaction_time_micros": 13761774, "compaction_time_cpu_micros": 4794196, "output_level": 4, "num_output_files": 2, "total_output_size": 356680906, "num_input_records": 2974279, "num_output_records": 2645579, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 211944837, "file_range_sync_nanos": 0, "file_fsync_nanos": 1300, "file_prepare_write_nanos": 6157, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-08:03:31.879376 140500280030784 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":1724112197,"executesMs":13999,"compactionJobId":17449,"attempt":0,"compactionInputRawBytes":594855800,"compactionInputZipBytes":407535964,"compactionOutputRawBytes":0,"compactionOutputZipBytes":356680906,"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":"00-8df060470cfab7963890d653aee2b19b-20037cec48810d61-00"}}, response = 2024/08/20-08:03:31.879487 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17449/att-00: olev 4, work 14.000 s, result 4.950 ms, install 0.530 ms, input{raw 567.299 MiB zip 388.657 MiB}