2024/08/20-00:23:20.540510 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00: fork to child time = 0.028902 sec 2024/08/20-00:23:20.541804 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00 2024/08/20-00:23:20.547742 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00 2024/08/20-00:23:20.549576 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:23:20.549991 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:23:20.595033 140500363957824 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01949/att-00/MANIFEST-14619535 2024/08/20-00:23:20.643455 140500363957824 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01949/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621711, last_sequence is 189628754457, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621667 2024/08/20-00:23:20.643467 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:23:20.643548 140500363957824 [version_set.cc:5652] Creating manifest 14621711 2024/08/20-00:23:20.680083 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:23:20.698920 140500363957824 [compaction_job.cc:2433] [default] [JOB 1949] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-00:23:20.698948 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1001 Base level 1, inputs: [14621688(26MB)], [14621605(47MB) 14621606(34MB)] 2024/08/20-00:23:20.943169 140500363957824 [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 2024/08/20-00:23:20.943203 140500363957824 [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 2024/08/20-00:23:20.943226 140500363957824 [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 2024/08/20-00:23:20.943241 140500363957824 [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 2024/08/20-00:23:20.943254 140500363957824 [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 2024/08/20-00:23:21.334950 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621712.sst) /dev/shm/ToplingTemp/Topling-75224-ccOOak 2024/08/20-00:23:21.911508 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621712.sst): first pass time = 0.58's, 116.407'MB/sec 2024/08/20-00:23:24.300165 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621712.sst): old prealloc_size = 73819750, real_size = 48966464 2024/08/20-00:23:24.300268 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621712.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.63 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-00:23:24.934616 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621712.sst): second pass time = 2.37's, 26.090'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.63's, 79.831'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18243.919'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.166'MB/sec write SST data time = 0.13's, 390.567'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 = 17214.356'MB/sec zip my value time = 2.37's, unzip length = 0.062'GB zip my value throughput = 26.090'MB/sec zip pipeline throughput = 154.915'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.63 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.63 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.2053 value = 1.2953 dict = 1.00 all = 1.3250 } Zip/UnZip{ index = 0.4534 value = 0.7720 dict = 1.00 all = 0.7547 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 2.815328097 MB/sec (with seq num) write speed all = 2.702463452 MB/sec (without seq num) 2024/08/20-00:23:24.997288 140500363957824 [compaction_job.cc:1944] [default] [JOB 1949] Generated table #14621712: 335545 keys, 50650093 bytes, temperature: kWarm 2024/08/20-00:23:24.997394 140500363957824 EVENT_LOG_v1 {"time_micros": 1724084604997334, "cf_name": "default", "job": 1949, "event": "table_file_creation", "file_number": 14621712, "file_size": 50650093, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189542762193, "largest_seqno": 189628652435, "table_properties": {"data_size": 47665200, "index_size": 1217216, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724084601, "oldest_key_time": 0, "file_creation_time": 1724084601, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621712, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:23:25.043843 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621713.sst) /dev/shm/ToplingTemp/Topling-75224-Bl0QEi 2024/08/20-00:23:25.666690 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621713.sst): first pass time = 0.62's, 100.028'MB/sec 2024/08/20-00:23:26.930788 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621713.sst): old prealloc_size = 73819750, real_size = 46051280 2024/08/20-00:23:26.930854 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621713.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 311489 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.68 raw-val = 0.0573 GB zip-val = 0.0445 GB avg-val = 184.00 avg-zval = 142.91 2024/08/20-00:23:27.390476 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00/14621713.sst): second pass time = 1.26's, 45.381'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 103.566'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38890.654'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.189'MB/sec write SST data time = 0.05's, 994.861'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.584'MB, throughput = 10997.024'MB/sec zip my value time = 1.26's, unzip length = 0.057'GB zip my value throughput = 45.381'MB/sec zip pipeline throughput = 160.214'MB/sec entries = 311489 avg-key = 16.00 avg-zkey = 4.68 avg-val = 184.00 avg-zval = 142.91 usrkeys = 311489 avg-key = 8.00 avg-zkey = 4.68 avg-val = 191.00 avg-zval = 142.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 311489 bytes = 1051296 } seq expand size = 2180423 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0573 GB dict = 0.58 MB all = 0.0623 GB } __ZipSize{ index = 0.0015 GB value = 0.0445 GB dict = 0.58 MB all = 0.0476 GB } UnZip/Zip{ index = 1.7080 value = 1.2875 dict = 1.00 all = 1.3085 } Zip/UnZip{ index = 0.5855 value = 0.7767 dict = 1.00 all = 0.7642 } ---------------------------- total value len = 62.420333 GB avg = 0.180 KB (by entry num) total key len = 6.799110 GB avg = 0.020 KB total ukey len = 3.194684 GB avg = 0.008 KB total ukey num = 0.389980595 Billion total entry num = 0.346858603 Billion write speed all = 2.817671322 MB/sec (with seq num) write speed all = 2.704716523 MB/sec (without seq num) 2024/08/20-00:23:27.472635 140500363957824 [compaction_job.cc:1944] [default] [JOB 1949] Generated table #14621713: 311489 keys, 47609643 bytes, temperature: kWarm 2024/08/20-00:23:27.472808 140500363957824 EVENT_LOG_v1 {"time_micros": 1724084607472671, "cf_name": "default", "job": 1949, "event": "table_file_creation", "file_number": 14621713, "file_size": 47609643, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189542763204, "largest_seqno": 189628652433, "table_properties": {"data_size": 44514336, "index_size": 1458944, "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": 4983824, "raw_average_key_size": 16, "raw_value_size": 57313976, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 311489, "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": 1724084605, "oldest_key_time": 0, "file_creation_time": 1724084605, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621713, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:23:27.498947 140500363957824 [compaction_job.cc:699] job-01949: subcompact[0], size: 0.098260 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01949/att-00 [14621712,14621713] 2024/08/20-00:23:27.539135 140500363957824 (Original Log Time 2024/08/20-00:23:20.699023) EVENT_LOG_v1 {"time_micros": 1724084600698962, "job": 1949, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14621688], "files_L2": [14621605, 14621606], "score": 0.991953, "input_data_size": 113786797, "oldest_snapshot_seqno": 189628753744} 2024/08/20-00:23:27.539139 140500363957824 (Original Log Time 2024/08/20-00:23:27.538655) [compaction_job.cc:2018] [default] [JOB 1949] Compacted 1@1 + 2@2 files to L2 => 98259736 bytes 2024/08/20-00:23:27.539141 140500363957824 (Original Log Time 2024/08/20-00:23:27.539065) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 16.7 rd, 14.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(26.7, 81.8 +0.0 blob) out(93.7 +0.0 blob), read-write-amplify(7.6) write-amplify(3.5) OK, records in: 650475, records dropped: 3441 output_compression: Snappy 2024/08/20-00:23:27.539148 140500363957824 (Original Log Time 2024/08/20-00:23:27.539111) EVENT_LOG_v1 {"time_micros": 1724084607539090, "cf": "default", "job": 1949, "event": "compaction_finished", "compaction_time_micros": 6799957, "compaction_time_cpu_micros": 1575252, "output_level": 2, "num_output_files": 2, "total_output_size": 98259736, "num_input_records": 650475, "num_output_records": 647034, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66843943, "file_range_sync_nanos": 0, "file_fsync_nanos": 1823, "file_prepare_write_nanos": 5480, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:23:27.664343 140500363957824 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":1724082090,"starts":1724084600,"executesMs":6988,"compactionJobId":1949,"attempt":0,"compactionInputRawBytes":130095000,"compactionInputZipBytes":113786797,"compactionOutputRawBytes":0,"compactionOutputZipBytes":98259736,"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":"00-74ce2cf0c7b9a49e27155abce358e31c-3d19ef1fd38d399d-00"}}, response = 2024/08/20-00:23:27.664421 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01949/att-00: olev 2, work 6.989 s, result 9.255 ms, install 0.519 ms, input{raw 124.068 MiB zip 108.516 MiB}