2024/07/24-11:15:56.066977 140295163983424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00: fork to child time = 0.032012 sec 2024/07/24-11:15:56.067862 140295163983424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00 2024/07/24-11:15:56.072974 140295163983424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00 2024/07/24-11:15:56.073408 140295163983424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-11:15:56.073737 140295163983424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-11:15:56.109124 140295163983424 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-29817/att-00/MANIFEST-13366722 2024/07/24-11:15:56.163795 140295163983424 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-29817/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13402865, last_sequence is 163947535374, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13402724 2024/07/24-11:15:56.163813 140295163983424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-11:15:56.163915 140295163983424 [version_set.cc:5652] Creating manifest 13402865 2024/07/24-11:15:56.190976 140295163983424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-11:15:56.219606 140295163983424 [compaction_job.cc:2433] [default] [JOB 29817] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/24-11:15:56.219635 140295163983424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15907 Base level 1, inputs: [13402847(16MB)], [13402774(48MB) 13402861(37MB)] 2024/07/24-11:15:56.373267 140295163983424 [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 2024/07/24-11:15:56.373297 140295163983424 [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 2024/07/24-11:15:56.373317 140295163983424 [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 2024/07/24-11:15:56.373334 140295163983424 [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 2024/07/24-11:15:56.373347 140295163983424 [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 2024/07/24-11:15:56.809782 140295163983424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402866.sst) /dev/shm/ToplingTemp/Topling-38200-SCwn5J 2024/07/24-11:15:57.325827 140295163983424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402866.sst): first pass time = 0.52's, 130.058'MB/sec 2024/07/24-11:16:00.770636 140295163983424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402866.sst): old prealloc_size = 73819750, real_size = 49201216 2024/07/24-11:16:00.770732 140295163983424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402866.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.32 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/24-11:16:01.366059 140295163983424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402866.sst): second pass time = 3.44's, 17.932'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 85.466'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20136.811'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.165'MB/sec write SST data time = 0.09's, 581.289'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 21752.293'MB/sec zip my value time = 3.44's, unzip length = 0.062'GB zip my value throughput = 17.932'MB/sec zip pipeline throughput = 155.097'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.32 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.32 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8534 value = 1.2952 dict = 1.00 all = 1.3189 } Zip/UnZip{ index = 0.5395 value = 0.7721 dict = 1.00 all = 0.7582 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.007032803 MB/sec (with seq num) write speed all = 0.006761004 MB/sec (without seq num) 2024/07/24-11:16:01.438311 140295163983424 [compaction_job.cc:1944] [default] [JOB 29817] Generated table #13402866: 335545 keys, 50884107 bytes, temperature: kWarm 2024/07/24-11:16:01.438408 140295163983424 EVENT_LOG_v1 {"time_micros": 1721790961438345, "cf_name": "default", "job": 29817, "event": "table_file_creation", "file_number": 13402866, "file_size": 50884107, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163859732934, "largest_seqno": 163947471113, "table_properties": {"data_size": 47668896, "index_size": 1448320, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1721790956, "oldest_key_time": 0, "file_creation_time": 1721790956, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402866, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:01.486934 140295163983424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402867.sst) /dev/shm/ToplingTemp/Topling-38200-bFm7PG 2024/07/24-11:16:02.196274 140295163983424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402867.sst): first pass time = 0.71's, 92.491'MB/sec 2024/07/24-11:16:02.724543 140295163983424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402867.sst): old prealloc_size = 73819750, real_size = 48747440 2024/07/24-11:16:02.724605 140295163983424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402867.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 328006 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.08 raw-val = 0.0604 GB zip-val = 0.0467 GB avg-val = 184.00 avg-zval = 142.29 2024/07/24-11:16:03.035169 140295163983424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00/13402867.sst): second pass time = 0.53's, 114.454'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 161.842'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54720.439'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.308'MB/sec write SST data time = 0.04's, 1124.432'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.620'MB, throughput = 23287.025'MB/sec zip my value time = 0.53's, unzip length = 0.060'GB zip my value throughput = 114.454'MB/sec zip pipeline throughput = 114.454'MB/sec entries = 328006 avg-key = 16.00 avg-zkey = 6.08 avg-val = 184.00 avg-zval = 142.29 usrkeys = 328006 avg-key = 8.00 avg-zkey = 6.08 avg-val = 191.00 avg-zval = 142.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 328006 bytes = 984032 } seq expand size = 2296042 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0026 GB value = 0.0604 GB dict = 0.62 MB all = 0.0656 GB } __ZipSize{ index = 0.0020 GB value = 0.0467 GB dict = 0.62 MB all = 0.0503 GB } UnZip/Zip{ index = 1.3156 value = 1.2932 dict = 1.00 all = 1.3049 } Zip/UnZip{ index = 0.7601 value = 0.7733 dict = 1.00 all = 0.7663 } ---------------------------- total value len = 0.126738 GB avg = 0.191 KB (by entry num) total key len = 0.010617 GB avg = 0.016 KB total ukey len = 0.005308 GB avg = 0.008 KB total ukey num = 0.000663551 Billion total entry num = 0.000663551 Billion write speed all = 0.013905244 MB/sec (with seq num) write speed all = 0.013367843 MB/sec (without seq num) 2024/07/24-11:16:03.097758 140295163983424 [compaction_job.cc:1944] [default] [JOB 29817] Generated table #13402867: 328006 keys, 50271165 bytes, temperature: kWarm 2024/07/24-11:16:03.097806 140295163983424 EVENT_LOG_v1 {"time_micros": 1721790963097778, "cf_name": "default", "job": 29817, "event": "table_file_creation", "file_number": 13402867, "file_size": 50271165, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163934178323, "largest_seqno": 163947471110, "table_properties": {"data_size": 46670688, "index_size": 1994560, "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": 5248096, "raw_average_key_size": 16, "raw_value_size": 60353104, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 328006, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1721790961, "oldest_key_time": 0, "file_creation_time": 1721790961, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13402867, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-11:16:03.115236 140295163983424 [compaction_job.cc:699] job-29817: subcompact[0], size: 0.101155 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29817/att-00 [13402866,13402867] 2024/07/24-11:16:03.153927 140295163983424 (Original Log Time 2024/07/24-11:15:56.219744) EVENT_LOG_v1 {"time_micros": 1721790956219660, "job": 29817, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13402847], "files_L2": [13402774, 13402861], "score": 0.988695, "input_data_size": 107647855, "oldest_snapshot_seqno": 163947533720} 2024/07/24-11:16:03.153933 140295163983424 (Original Log Time 2024/07/24-11:16:03.152572) [compaction_job.cc:2018] [default] [JOB 29817] Compacted 1@1 + 2@2 files to L2 => 101155272 bytes 2024/07/24-11:16:03.153935 140295163983424 (Original Log Time 2024/07/24-11:16:03.153843) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 15.6 rd, 14.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.8, 85.8 +0.0 blob) out(96.5 +0.0 blob), read-write-amplify(11.8) write-amplify(5.7) OK, records in: 666141, records dropped: 2590 output_compression: Snappy 2024/07/24-11:16:03.153946 140295163983424 (Original Log Time 2024/07/24-11:16:03.153901) EVENT_LOG_v1 {"time_micros": 1721790963153874, "cf": "default", "job": 29817, "event": "compaction_finished", "compaction_time_micros": 6895498, "compaction_time_cpu_micros": 1647032, "output_level": 2, "num_output_files": 2, "total_output_size": 101155272, "num_input_records": 666141, "num_output_records": 663551, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89616228, "file_range_sync_nanos": 0, "file_fsync_nanos": 1881, "file_prepare_write_nanos": 6783, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-11:16:03.300118 140295163983424 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":1721720512,"starts":1721790956,"executesMs":7061,"compactionJobId":29817,"attempt":0,"compactionInputRawBytes":133228200,"compactionInputZipBytes":107647855,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101155272,"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":"00-75e653d01ae9069ec14865a031f110e5-90dc2557bc6be77b-00"}}, response = 2024/07/24-11:16:03.300230 140295163983424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-29817/att-00: olev 2, work 7.062 s, result 23.371 ms, install 1.434 ms, input{raw 127.056 MiB zip 102.661 MiB}