2024/08/20-09:18:28.451009 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00: fork to child time = 0.031567 sec 2024/08/20-09:18:28.452792 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00 2024/08/20-09:18:28.459211 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00 2024/08/20-09:18:28.461025 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:18:28.461417 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:18:28.500937 140500112176704 [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-21138/att-00/MANIFEST-14629260 2024/08/20-09:18:28.517257 140500112176704 [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-21138/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653329, last_sequence is 190317319297, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14653277 2024/08/20-09:18:28.517267 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:18:28.517391 140500112176704 [version_set.cc:5652] Creating manifest 14653329 2024/08/20-09:18:28.542760 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:18:28.556752 140500112176704 [compaction_job.cc:2433] [default] [JOB 21138] Compacting 1@2 + 2@3 files to L3, score 0.96, subcompactions 1 : 1 2024/08/20-09:18:28.556768 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10822 Base level 2, inputs: [14653315(12MB)], [14653223(41MB) 14653224(4435KB)] 2024/08/20-09:18:28.656704 140500112176704 [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 2024/08/20-09:18:28.656731 140500112176704 [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 2024/08/20-09:18:28.656755 140500112176704 [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 2024/08/20-09:18:28.656770 140500112176704 [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 2024/08/20-09:18:28.656784 140500112176704 [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 2024/08/20-09:18:28.984167 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653330.sst) /dev/shm/ToplingTemp/Topling-281651-ZIQJvl 2024/08/20-09:18:29.300753 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653330.sst): first pass time = 0.32's, 424.052'MB/sec 2024/08/20-09:18:31.937792 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653330.sst): old prealloc_size = 67120739, real_size = 41960400 2024/08/20-09:18:31.937858 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653330.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.19 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.03 avg-zval = 317.76 2024/08/20-09:18:32.135980 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653330.sst): second pass time = 2.64's, 49.932'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 220.734'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21255.828'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.230'MB/sec write SST data time = 0.06's, 758.368'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 28030.982'MB/sec zip my value time = 2.64's, unzip length = 0.132'GB zip my value throughput = 49.932'MB/sec zip pipeline throughput = 187.063'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 6.19 avg-val = 1017.03 avg-zval = 317.76 usrkeys = 129426 avg-key = 12.00 avg-zkey = 6.19 avg-val = 1024.03 avg-zval = 317.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 436832 } seq expand size = 905982 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.9377 value = 3.2006 dict = 1.00 all = 3.0682 } Zip/UnZip{ index = 0.5161 value = 0.3124 dict = 1.00 all = 0.3259 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462987 Billion total entry num = 0.346340995 Billion write speed all = 1.221448587 MB/sec (with seq num) write speed all = 1.172557069 MB/sec (without seq num) 2024/08/20-09:18:32.192122 140500112176704 [compaction_job.cc:1944] [default] [JOB 21138] Generated table #14653330: 129426 keys, 43744619 bytes, temperature: kWarm 2024/08/20-09:18:32.192206 140500112176704 EVENT_LOG_v1 {"time_micros": 1724116712192160, "cf_name": "default", "job": 21138, "event": "table_file_creation", "file_number": 14653330, "file_size": 43744619, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190221603794, "largest_seqno": 190317095996, "table_properties": {"data_size": 41126336, "index_size": 801536, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629684, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "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": 1724116708, "oldest_key_time": 0, "file_creation_time": 1724116708, "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": 14653330, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:18:32.232089 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653331.sst) /dev/shm/ToplingTemp/Topling-281651-KYhHFk 2024/08/20-09:18:32.332481 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653331.sst): first pass time = 0.10's, 146.549'MB/sec 2024/08/20-09:18:32.476763 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653331.sst): old prealloc_size = 67120739, real_size = 4674336 2024/08/20-09:18:32.476817 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653331.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 14181 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.75 raw-val = 0.0144 GB zip-val = 0.0046 GB avg-val =1016.93 avg-zval = 323.61 2024/08/20-09:18:32.496763 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00/14653331.sst): second pass time = 0.14's, 100.534'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 243.247'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3102.513'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.253'MB/sec write SST data time = 0.01's, 815.220'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.144'MB, throughput = 3617.453'MB/sec zip my value time = 0.14's, unzip length = 0.014'GB zip my value throughput = 100.534'MB/sec zip pipeline throughput = 121.451'MB/sec entries = 14181 avg-key = 20.00 avg-zkey = 5.75 avg-val = 1016.93 avg-zval = 323.61 usrkeys = 14181 avg-key = 12.00 avg-zkey = 5.75 avg-val = 1023.93 avg-zval = 323.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 14181 bytes = 47872 } seq expand size = 99267 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0144 GB dict = 0.14 MB all = 0.0147 GB } __ZipSize{ index = 0.0001 GB value = 0.0046 GB dict = 0.14 MB all = 0.0049 GB } UnZip/Zip{ index = 2.0887 value = 3.1424 dict = 1.00 all = 3.0230 } Zip/UnZip{ index = 0.4788 value = 0.3182 dict = 1.00 all = 0.3308 } ---------------------------- total value len = 62.443806 GB avg = 0.180 KB (by entry num) total key len = 6.791630 GB avg = 0.020 KB total ukey len = 3.191231 GB avg = 0.008 KB total ukey num = 0.389477168 Billion total entry num = 0.346355176 Billion write speed all = 1.221702035 MB/sec (with seq num) write speed all = 1.172808827 MB/sec (without seq num) 2024/08/20-09:18:32.507120 140500112176704 [compaction_job.cc:1944] [default] [JOB 21138] Generated table #14653331: 14181 keys, 4864313 bytes, temperature: kWarm 2024/08/20-09:18:32.507184 140500112176704 EVENT_LOG_v1 {"time_micros": 1724116712507148, "cf_name": "default", "job": 21138, "event": "table_file_creation", "file_number": 14653331, "file_size": 4864313, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190221460750, "largest_seqno": 190317085389, "table_properties": {"data_size": 4589136, "index_size": 81472, "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": 283620, "raw_average_key_size": 20, "raw_value_size": 14421094, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 14181, "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": 1724116712, "oldest_key_time": 0, "file_creation_time": 1724116712, "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": 14653331, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:18:32.521570 140500112176704 [compaction_job.cc:699] job-21138: subcompact[0], size: 0.048609 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21138/att-00 [14653330,14653331] 2024/08/20-09:18:32.541478 140500112176704 (Original Log Time 2024/08/20-09:18:28.556840) EVENT_LOG_v1 {"time_micros": 1724116708556782, "job": 21138, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14653315], "files_L3": [14653223, 14653224], "score": 0.956399, "input_data_size": 61018854, "oldest_snapshot_seqno": 190317318738} 2024/08/20-09:18:32.541482 140500112176704 (Original Log Time 2024/08/20-09:18:32.538178) [compaction_job.cc:2018] [default] [JOB 21138] Compacted 1@2 + 2@3 files to L3 => 48608932 bytes 2024/08/20-09:18:32.541484 140500112176704 (Original Log Time 2024/08/20-09:18:32.541414) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 15.4 rd, 12.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(12.1, 46.1 +0.0 blob) out(46.4 +0.0 blob), read-write-amplify(8.6) write-amplify(3.8) OK, records in: 154805, records dropped: 11198 output_compression: Snappy 2024/08/20-09:18:32.541490 140500112176704 (Original Log Time 2024/08/20-09:18:32.541459) EVENT_LOG_v1 {"time_micros": 1724116712541440, "cf": "default", "job": 21138, "event": "compaction_finished", "compaction_time_micros": 3964739, "compaction_time_cpu_micros": 572910, "output_level": 3, "num_output_files": 2, "total_output_size": 48608932, "num_input_records": 154805, "num_output_records": 143607, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39398476, "file_range_sync_nanos": 0, "file_fsync_nanos": 1320, "file_prepare_write_nanos": 4888, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:18:32.670161 140500112176704 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":1724116708,"executesMs":4081,"compactionJobId":21138,"attempt":0,"compactionInputRawBytes":160534212,"compactionInputZipBytes":61018854,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48608932,"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":"00-50953cd7b1a693dab8e23e44b6aa3328-6a48e3df55c6d004-00"}}, response = 2024/08/20-09:18:32.670255 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-21138/att-00: olev 3, work 4.082 s, result 4.744 ms, install 3.333 ms, input{raw 153.097 MiB zip 58.192 MiB}