2024/08/20-05:34:48.070287 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00: fork to child time = 0.016040 sec 2024/08/20-05:34:48.071541 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00 2024/08/20-05:34:48.077951 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00 2024/08/20-05:34:48.078409 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:34:48.078805 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:34:48.126141 140500582168128 [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-09998/att-00/MANIFEST-14629260 2024/08/20-05:34:48.164394 140500582168128 [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-09998/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640622, last_sequence is 190039104931, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640507 2024/08/20-05:34:48.164410 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:34:48.164522 140500582168128 [version_set.cc:5652] Creating manifest 14640622 2024/08/20-05:34:48.207769 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:34:48.223151 140500582168128 [compaction_job.cc:2433] [default] [JOB 9998] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-05:34:48.223172 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5185 Base level 3, inputs: [14640397(90MB)], [14635439(172MB) 14635440(70MB)] 2024/08/20-05:34:48.236899 140500582168128 [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 2024/08/20-05:34:48.237021 140500582168128 [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 2024/08/20-05:34:48.237048 140500582168128 [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 2024/08/20-05:34:48.237059 140500582168128 [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 2024/08/20-05:34:48.237069 140500582168128 [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 2024/08/20-05:34:50.291705 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640623.sst) /dev/shm/ToplingTemp/Topling-196144-cy1eKF 2024/08/20-05:34:51.735977 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640623.sst): first pass time = 1.44's, 185.868'MB/sec 2024/08/20-05:34:56.691950 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640623.sst): old prealloc_size = 295279001, real_size = 173835864 2024/08/20-05:34:56.692045 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640623.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.40 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-05:34:58.037433 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640623.sst): second pass time = 4.95's, 49.852'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.35's, 134.381'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12389.976'MB/sec (index lex order gen) rebuild zvType time = 1.15's, 0.292'MB/sec write SST data time = 0.20's, 915.636'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 = 58126.219'MB/sec zip my value time = 4.95's, unzip length = 0.247'GB zip my value throughput = 49.852'MB/sec zip pipeline throughput = 135.035'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.40 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.40 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } 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 = 0.0005 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 19.8148 value = 1.4279 dict = 1.00 all = 1.4846 } Zip/UnZip{ index = 0.0505 value = 0.7003 dict = 1.00 all = 0.6736 } ---------------------------- 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 = 1.603523197 MB/sec (with seq num) write speed all = 1.539245956 MB/sec (without seq num) 2024/08/20-05:34:58.313478 140500582168128 [compaction_job.cc:1944] [default] [JOB 9998] Generated table #14640623: 1342178 keys, 180811245 bytes, temperature: kWarm 2024/08/20-05:34:58.313557 140500582168128 EVENT_LOG_v1 {"time_micros": 1724103298313513, "cf_name": "default", "job": 9998, "event": "table_file_creation", "file_number": 14640623, "file_size": 180811245, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999087, "largest_seqno": 190033120774, "table_properties": {"data_size": 172958272, "index_size": 541888, "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": 1724103290, "oldest_key_time": 0, "file_creation_time": 1724103290, "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": 14640623, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:34:58.377796 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640624.sst) /dev/shm/ToplingTemp/Topling-196144-Ogc4eI 2024/08/20-05:34:59.908590 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640624.sst): first pass time = 1.53's, 118.764'MB/sec 2024/08/20-05:35:01.559652 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640624.sst): old prealloc_size = 295279001, real_size = 121042888 2024/08/20-05:35:01.559731 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640624.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 908994 prefix = 4 raw-key = 0.0036 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.31 raw-val = 0.1673 GB zip-val = 0.1205 GB avg-val = 184.00 avg-zval = 132.60 2024/08/20-05:35:02.285069 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00/14640624.sst): second pass time = 1.65's, 101.398'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 173.401'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8834.070'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.384'MB/sec write SST data time = 0.13's, 945.556'MB/sec dict compress time = 0.00's, 1674216.000'MB/sec z-dict build time = 0.00's, sample length = 1.674'MB, throughput = 42366.981'MB/sec zip my value time = 1.65's, unzip length = 0.167'GB zip my value throughput = 101.398'MB/sec zip pipeline throughput = 101.398'MB/sec entries = 908994 avg-key = 16.00 avg-zkey = 0.31 avg-val = 184.00 avg-zval = 132.60 usrkeys = 908994 avg-key = 8.00 avg-zkey = 0.31 avg-val = 191.00 avg-zval = 132.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 908994 bytes = 3295120 } seq expand size = 6362958 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0073 GB value = 0.1673 GB dict = 1.67 MB all = 0.1818 GB } __ZipSize{ index = 0.0003 GB value = 0.1205 GB dict = 1.67 MB all = 0.1258 GB } UnZip/Zip{ index = 25.4592 value = 1.3877 dict = 1.00 all = 1.4453 } Zip/UnZip{ index = 0.0393 value = 0.7206 dict = 1.00 all = 0.6919 } ---------------------------- total value len = 62.726724 GB avg = 0.180 KB (by entry num) total key len = 6.824776 GB avg = 0.020 KB total ukey len = 3.207517 GB avg = 0.008 KB total ukey num = 0.391584733 Billion total entry num = 0.348462741 Billion write speed all = 1.607715200 MB/sec (with seq num) write speed all = 1.543276176 MB/sec (without seq num) 2024/08/20-05:35:02.426437 140500582168128 [compaction_job.cc:1944] [default] [JOB 9998] Generated table #14640624: 908994 keys, 125786108 bytes, temperature: kWarm 2024/08/20-05:35:02.426508 140500582168128 EVENT_LOG_v1 {"time_micros": 1724103302426474, "cf_name": "default", "job": 9998, "event": "table_file_creation", "file_number": 14640624, "file_size": 125786108, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999336, "largest_seqno": 190033120172, "table_properties": {"data_size": 120529888, "index_size": 285632, "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": 14543904, "raw_average_key_size": 16, "raw_value_size": 167254896, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 908994, "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": 1724103298, "oldest_key_time": 0, "file_creation_time": 1724103298, "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": 14640624, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:35:02.468800 140500582168128 [compaction_job.cc:699] job-09998: subcompact[0], size: 0.306597 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09998/att-00 [14640623,14640624] 2024/08/20-05:35:02.514076 140500582168128 (Original Log Time 2024/08/20-05:34:48.223266) EVENT_LOG_v1 {"time_micros": 1724103288223193, "job": 9998, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14640397], "files_L4": [14635439, 14635440], "score": 1.00049, "input_data_size": 349966004, "oldest_snapshot_seqno": 190039104629} 2024/08/20-05:35:02.514079 140500582168128 (Original Log Time 2024/08/20-05:35:02.513667) [compaction_job.cc:2018] [default] [JOB 9998] Compacted 1@3 + 2@4 files to L4 => 306597353 bytes 2024/08/20-05:35:02.514081 140500582168128 (Original Log Time 2024/08/20-05:35:02.514005) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 24.6 rd, 21.5 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(90.8, 242.9 +0.0 blob) out(292.4 +0.0 blob), read-write-amplify(6.9) write-amplify(3.2) OK, records in: 2525772, records dropped: 274600 output_compression: Snappy 2024/08/20-05:35:02.514090 140500582168128 (Original Log Time 2024/08/20-05:35:02.514052) EVENT_LOG_v1 {"time_micros": 1724103302514032, "cf": "default", "job": 9998, "event": "compaction_finished", "compaction_time_micros": 14245545, "compaction_time_cpu_micros": 4454298, "output_level": 4, "num_output_files": 2, "total_output_size": 306597353, "num_input_records": 2525772, "num_output_records": 2251172, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 241058771, "file_range_sync_nanos": 0, "file_fsync_nanos": 1489, "file_prepare_write_nanos": 6052, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-05:35:02.639691 140500582168128 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":1724103288,"executesMs":14438,"compactionJobId":9998,"attempt":0,"compactionInputRawBytes":505154400,"compactionInputZipBytes":349966004,"compactionOutputRawBytes":0,"compactionOutputZipBytes":306597353,"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-bb7942a21a0dc09e69072d45c275feaa-6a1ddc2ce6cbc960-00"}}, response = 2024/08/20-05:35:02.639796 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09998/att-00: olev 4, work 14.438 s, result 4.867 ms, install 0.447 ms, input{raw 481.753 MiB zip 333.754 MiB}