2024/04/10-12:48:13.196915 140026222085696 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00: fork to child time = 0.014480 sec 2024/04/10-12:48:13.197730 140026222085696 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00 2024/04/10-12:48:13.202960 140026222085696 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00 2024/04/10-12:48:13.210220 140026222085696 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/04/10-12:48:13.210523 140026222085696 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/04/10-12:48:13.262636 140026222085696 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-04-10T01.28.05/.rocksdb/job-36803/att-00/MANIFEST-11918007 2024/04/10-12:48:13.303310 140026222085696 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-04-10T01.28.05/.rocksdb/job-36803/att-00/MANIFEST-11918007 succeeded,manifest_file_number is 11918007, next_file_number is 11960110, last_sequence is 132677341040, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 11959958 2024/04/10-12:48:13.303319 140026222085696 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/04/10-12:48:13.303384 140026222085696 [version_set.cc:5652] Creating manifest 11960110 2024/04/10-12:48:13.332829 140026222085696 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00: bottommost_level: fake = 1, rpc = 0 2024/04/10-12:48:13.348246 140026222085696 [compaction_job.cc:2433] [default] [JOB 36803] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/04/10-12:48:13.348257 140026222085696 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18306 Base level 1, inputs: [11960097(15MB)], [11960018(48MB) 11960019(18MB)] 2024/04/10-12:48:13.527575 140026222085696 [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 2024/04/10-12:48:13.527605 140026222085696 [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 2024/04/10-12:48:13.527627 140026222085696 [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 2024/04/10-12:48:13.527646 140026222085696 [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 2024/04/10-12:48:13.527658 140026222085696 [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 2024/04/10-12:48:14.479466 140026222085696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960111.sst) /dev/shm/ToplingTemp/Topling-30791-s2Xjts 2024/04/10-12:48:14.915466 140026222085696 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960111.sst): first pass time = 0.44's, 153.936'MB/sec 2024/04/10-12:48:18.201132 140026222085696 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960111.sst): old prealloc_size = 73819750, real_size = 49603472 2024/04/10-12:48:18.201310 140026222085696 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960111.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.49 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/04/10-12:48:18.708464 140026222085696 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960111.sst): second pass time = 3.28's, 18.809'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 100.843'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13112.355'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.202'MB/sec write SST data time = 0.09's, 556.141'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 = 18021.347'MB/sec zip my value time = 3.28's, unzip length = 0.062'GB zip my value throughput = 18.809'MB/sec zip pipeline throughput = 184.902'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.49 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.49 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4561 value = 1.2950 dict = 1.00 all = 1.3117 } Zip/UnZip{ index = 0.6868 value = 0.7722 dict = 1.00 all = 0.7624 } ---------------------------- 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 = 0.015183367 MB/sec (with seq num) write speed all = 0.014596570 MB/sec (without seq num) 2024/04/10-12:48:18.817527 140026222085696 [compaction_job.cc:1944] [default] [JOB 36803] Generated table #11960111: 335545 keys, 51161261 bytes, temperature: kWarm 2024/04/10-12:48:18.817627 140026222085696 EVENT_LOG_v1 {"time_micros": 1712724498817567, "cf_name": "default", "job": 36803, "event": "table_file_creation", "file_number": 11960111, "file_size": 51161261, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 132664678018, "largest_seqno": 132677056429, "table_properties": {"data_size": 47675840, "index_size": 1843584, "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": 1712724494, "oldest_key_time": 0, "file_creation_time": 1712724494, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CB9QF1WBGKIW039OVK4X", "orig_file_number": 11960111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/04/10-12:48:18.866583 140026222085696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960112.sst) /dev/shm/ToplingTemp/Topling-30791-zFMq1q 2024/04/10-12:48:19.335293 140026222085696 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960112.sst): first pass time = 0.47's, 73.732'MB/sec 2024/04/10-12:48:20.218452 140026222085696 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960112.sst): part-0: reject ZipStore ratio = 0.813 2024/04/10-12:48:20.317803 140026222085696 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960112.sst): old prealloc_size = 73819750, real_size = 32961760 2024/04/10-12:48:20.317857 140026222085696 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960112.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 172775 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.53 raw-val = 0.0318 GB zip-val = 0.0318 GB avg-val = 184.00 avg-zval = 184.00 2024/04/10-12:48:20.416485 140026222085696 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00/11960112.sst): second pass time = 0.88's, 36.026'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.10's, 338.862'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22681.230'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.796'MB/sec write SST data time = 0.04's, 753.440'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 = 0.88's, unzip length = 0.032'GB zip my value throughput = 36.026'MB/sec zip pipeline throughput = 136.480'MB/sec entries = 172775 avg-key = 16.00 avg-zkey = 6.53 avg-val = 184.00 avg-zval = 184.00 usrkeys = 172775 avg-key = 8.00 avg-zkey = 6.53 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 172775 bytes = 518336 } seq expand size = 1209425 multi value expand size = 0 cnt WriteAppend = 3889 UnZipSize{ index = 0.0014 GB value = 0.0318 GB dict = 0.00 MB all = 0.0346 GB } __ZipSize{ index = 0.0011 GB value = 0.0318 GB dict = 0.00 MB all = 0.0334 GB } UnZip/Zip{ index = 1.2258 value = 1.0000 dict = 0.00 all = 1.0334 } Zip/UnZip{ index = 0.8158 value = 1.0000 dict = 0.00 all = 0.9677 } ---------------------------- total value len = 0.097089 GB avg = 0.191 KB (by entry num) total key len = 0.008133 GB avg = 0.016 KB total ukey len = 0.004067 GB avg = 0.008 KB total ukey num = 0.000508320 Billion total entry num = 0.000508320 Billion write speed all = 0.022992827 MB/sec (with seq num) write speed all = 0.022104216 MB/sec (without seq num) 2024/04/10-12:48:20.495339 140026222085696 [compaction_job.cc:1944] [default] [JOB 36803] Generated table #11960112: 172775 keys, 33438604 bytes, temperature: kWarm 2024/04/10-12:48:20.495440 140026222085696 EVENT_LOG_v1 {"time_micros": 1712724500495398, "cf_name": "default", "job": 36803, "event": "table_file_creation", "file_number": 11960112, "file_size": 33438604, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 132664678017, "largest_seqno": 132677056431, "table_properties": {"data_size": 31790800, "index_size": 1127552, "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": 2764400, "raw_average_key_size": 16, "raw_value_size": 31790600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 172775, "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": 1712724498, "oldest_key_time": 0, "file_creation_time": 1712724498, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CB9QF1WBGKIW039OVK4X", "orig_file_number": 11960112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/04/10-12:48:20.521156 140026222085696 [compaction_job.cc:699] job-36803: subcompact[0], size: 0.084600 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36803/att-00 [11960111,11960112] 2024/04/10-12:48:20.553821 140026222085696 (Original Log Time 2024/04/10-12:48:13.348308) EVENT_LOG_v1 {"time_micros": 1712724493348269, "job": 36803, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [11960097], "files_L2": [11960018, 11960019], "score": 0.934843, "input_data_size": 86710541, "oldest_snapshot_seqno": 132677339986} 2024/04/10-12:48:20.553825 140026222085696 (Original Log Time 2024/04/10-12:48:20.553361) [compaction_job.cc:2018] [default] [JOB 36803] Compacted 1@1 + 2@2 files to L2 => 84599865 bytes 2024/04/10-12:48:20.553827 140026222085696 (Original Log Time 2024/04/10-12:48:20.553757) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.1 rd, 11.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.1, 67.6 +0.0 blob) out(80.7 +0.0 blob), read-write-amplify(10.8) write-amplify(5.3) OK, records in: 509877, records dropped: 1557 output_compression: Snappy 2024/04/10-12:48:20.553834 140026222085696 (Original Log Time 2024/04/10-12:48:20.553799) EVENT_LOG_v1 {"time_micros": 1712724500553781, "cf": "default", "job": 36803, "event": "compaction_finished", "compaction_time_micros": 7172862, "compaction_time_cpu_micros": 1266679, "output_level": 2, "num_output_files": 2, "total_output_size": 84599865, "num_input_records": 509877, "num_output_records": 508320, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72253579, "file_range_sync_nanos": 0, "file_fsync_nanos": 2094, "file_prepare_write_nanos": 223295, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/04/10-12:48:20.705775 140026222085696 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":1712683685,"starts":1712724493,"executesMs":7348,"compactionJobId":36803,"attempt":0,"compactionInputRawBytes":101975400,"compactionInputZipBytes":86710541,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84599865,"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":"00-4febe07868a66c61682f434883bfa92b-41cc271f266a3337-00"}}, response = 2024/04/10-12:48:20.705874 140026222085696 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-04-10T01.28.05/.rocksdb/job-36803/att-00: olev 2, work 7.348 s, result 7.969 ms, install 0.495 ms, input{raw 97.251 MiB zip 82.694 MiB}