2024/08/20-00:58:55.243816 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00: fork to child time = 0.012370 sec 2024/08/20-00:58:55.244863 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00 2024/08/20-00:58:55.249910 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00 2024/08/20-00:58:55.251330 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:58:55.251661 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:58:55.292726 140500447884864 [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-03691/att-00/MANIFEST-14619535 2024/08/20-00:58:55.327446 140500447884864 [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-03691/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14623741, last_sequence is 189672897816, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623686 2024/08/20-00:58:55.327457 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:58:55.327519 140500447884864 [version_set.cc:5652] Creating manifest 14623741 2024/08/20-00:58:55.350668 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:58:55.363296 140500447884864 [compaction_job.cc:2433] [default] [JOB 3691] Compacting 1@1 + 3@2 files to L2, score 0.39, subcompactions 1 : 1 2024/08/20-00:58:55.363317 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1829 Base level 1, inputs: [14623708(9932KB)], [14623733(48MB) 14623734(3119KB) 14623644(23MB)] 2024/08/20-00:58:55.470101 140500447884864 [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 2024/08/20-00:58:55.470128 140500447884864 [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 2024/08/20-00:58:55.470145 140500447884864 [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 2024/08/20-00:58:55.470157 140500447884864 [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 2024/08/20-00:58:55.470169 140500447884864 [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 2024/08/20-00:58:55.918563 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623742.sst) /dev/shm/ToplingTemp/Topling-86542-lwf813 2024/08/20-00:58:56.732488 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623742.sst): first pass time = 0.81's, 82.457'MB/sec 2024/08/20-00:58:58.887301 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623742.sst): old prealloc_size = 73819750, real_size = 49260040 2024/08/20-00:58:58.887384 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623742.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.47 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-00:58:59.408850 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623742.sst): second pass time = 2.15's, 28.666'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 97.596'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28115.614'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.210'MB/sec write SST data time = 0.12's, 414.296'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 = 16588.781'MB/sec zip my value time = 2.15's, unzip length = 0.062'GB zip my value throughput = 28.666'MB/sec zip pipeline throughput = 143.599'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.47 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.47 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7896 value = 1.2950 dict = 1.00 all = 1.3184 } Zip/UnZip{ index = 0.5588 value = 0.7722 dict = 1.00 all = 0.7585 } ---------------------------- 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 = 2.590247611 MB/sec (with seq num) write speed all = 2.486406294 MB/sec (without seq num) 2024/08/20-00:58:59.473001 140500447884864 [compaction_job.cc:1944] [default] [JOB 3691] Generated table #14623742: 335545 keys, 50900939 bytes, temperature: kWarm 2024/08/20-00:58:59.473104 140500447884864 EVENT_LOG_v1 {"time_micros": 1724086739473046, "cf_name": "default", "job": 3691, "event": "table_file_creation", "file_number": 14623742, "file_size": 50900939, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998259, "largest_seqno": 189672752323, "table_properties": {"data_size": 47676080, "index_size": 1499968, "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": 1724086735, "oldest_key_time": 0, "file_creation_time": 1724086735, "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": 14623742, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:58:59.529104 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623743.sst) /dev/shm/ToplingTemp/Topling-86542-tnDCv5 2024/08/20-00:59:00.117323 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623743.sst): first pass time = 0.59's, 65.003'MB/sec 2024/08/20-00:59:01.328707 140500447884864 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623743.sst): part-0: reject ZipStore ratio = 0.806 2024/08/20-00:59:01.450726 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623743.sst): old prealloc_size = 73819750, real_size = 36648016 2024/08/20-00:59:01.450795 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623743.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 191161 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 7.46 raw-val = 0.0352 GB zip-val = 0.0352 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-00:59:01.646084 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00/14623743.sst): second pass time = 1.21's, 29.059'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.20's, 190.541'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37826.283'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.416'MB/sec write SST data time = 0.08's, 463.278'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.21's, unzip length = 0.035'GB zip my value throughput = 29.059'MB/sec zip pipeline throughput = 179.476'MB/sec entries = 191161 avg-key = 16.00 avg-zkey = 7.46 avg-val = 184.00 avg-zval = 184.00 usrkeys = 191161 avg-key = 8.00 avg-zkey = 7.46 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 191161 bytes = 621296 } seq expand size = 1338127 multi value expand size = 0 cnt WriteAppend = 4301 UnZipSize{ index = 0.0015 GB value = 0.0352 GB dict = 0.00 MB all = 0.0382 GB } __ZipSize{ index = 0.0014 GB value = 0.0352 GB dict = 0.00 MB all = 0.0372 GB } UnZip/Zip{ index = 1.0723 value = 1.0000 dict = 0.00 all = 1.0271 } Zip/UnZip{ index = 0.9326 value = 1.0000 dict = 0.00 all = 0.9736 } ---------------------------- total value len = 62.397351 GB avg = 0.180 KB (by entry num) total key len = 6.797185 GB avg = 0.020 KB total ukey len = 3.193721 GB avg = 0.008 KB total ukey num = 0.389860267 Billion total entry num = 0.346738275 Billion write speed all = 2.591512584 MB/sec (with seq num) write speed all = 2.487622692 MB/sec (without seq num) 2024/08/20-00:59:01.706941 140500447884864 [compaction_job.cc:1944] [default] [JOB 3691] Generated table #14623743: 191161 keys, 37223244 bytes, temperature: kWarm 2024/08/20-00:59:01.707024 140500447884864 EVENT_LOG_v1 {"time_micros": 1724086741706980, "cf_name": "default", "job": 3691, "event": "table_file_creation", "file_number": 14623743, "file_size": 37223244, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998257, "largest_seqno": 189672752322, "table_properties": {"data_size": 35173824, "index_size": 1426240, "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": 3058576, "raw_average_key_size": 16, "raw_value_size": 35173624, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 191161, "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-MixedLenBlobStore", "creation_time": 1724086739, "oldest_key_time": 0, "file_creation_time": 1724086739, "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": 14623743, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:59:01.733163 140500447884864 [compaction_job.cc:699] job-03691: subcompact[0], size: 0.088124 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03691/att-00 [14623742,14623743] 2024/08/20-00:59:01.788899 140500447884864 (Original Log Time 2024/08/20-00:58:55.363404) EVENT_LOG_v1 {"time_micros": 1724086735363338, "job": 3691, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14623708], "files_L2": [14623733, 14623734, 14623644], "score": 0.38577, "input_data_size": 88933394, "oldest_snapshot_seqno": 189672896523} 2024/08/20-00:59:01.788905 140500447884864 (Original Log Time 2024/08/20-00:59:01.787457) [compaction_job.cc:2018] [default] [JOB 3691] Compacted 1@1 + 3@2 files to L2 => 88124183 bytes 2024/08/20-00:59:01.788907 140500447884864 (Original Log Time 2024/08/20-00:59:01.788807) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.0 rd, 13.8 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(9.7, 75.1 +0.0 blob) out(84.0 +0.0 blob), read-write-amplify(17.4) write-amplify(8.7) OK, records in: 527899, records dropped: 1193 output_compression: Snappy 2024/08/20-00:59:01.788920 140500447884864 (Original Log Time 2024/08/20-00:59:01.788869) EVENT_LOG_v1 {"time_micros": 1724086741788842, "cf": "default", "job": 3691, "event": "compaction_finished", "compaction_time_micros": 6369775, "compaction_time_cpu_micros": 1336345, "output_level": 2, "num_output_files": 2, "total_output_size": 88124183, "num_input_records": 527899, "num_output_records": 526706, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 102238241, "file_range_sync_nanos": 0, "file_fsync_nanos": 2330, "file_prepare_write_nanos": 250194, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:59:01.935013 140500447884864 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":1724086735,"executesMs":6518,"compactionJobId":3691,"attempt":0,"compactionInputRawBytes":105579800,"compactionInputZipBytes":88933394,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88124183,"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-ca0c05814ec4a1fbeb34b999dc0deb9a-267ab3a154b9f8a0-00"}}, response = 2024/08/20-00:59:01.935133 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03691/att-00: olev 2, work 6.519 s, result 24.387 ms, install 1.515 ms, input{raw 100.689 MiB zip 84.813 MiB}