2024/08/20-12:06:53.570067 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00: fork to child time = 0.009787 sec 2024/08/20-12:06:53.571235 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00 2024/08/20-12:06:53.576694 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00 2024/08/20-12:06:53.577015 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:06:53.577312 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:06:53.629331 140500221281856 [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-28478/att-00/MANIFEST-14629260 2024/08/20-12:06:53.680839 140500221281856 [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-28478/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661902, last_sequence is 190508559810, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661793 2024/08/20-12:06:53.680853 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:06:53.680935 140500221281856 [version_set.cc:5652] Creating manifest 14661902 2024/08/20-12:06:53.714765 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:06:53.731328 140500221281856 [compaction_job.cc:2433] [default] [JOB 28478] Compacting 1@3 + 1@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-12:06:53.731347 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14554 Base level 3, inputs: [14661898(42MB)], [14657995(172MB)] 2024/08/20-12:06:53.738869 140500221281856 [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 2024/08/20-12:06:53.738917 140500221281856 [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 2024/08/20-12:06:53.738960 140500221281856 [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 2024/08/20-12:06:53.738971 140500221281856 [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 2024/08/20-12:06:53.738981 140500221281856 [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 2024/08/20-12:06:55.388963 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661903.sst) /dev/shm/ToplingTemp/Topling-338993-LD46Sd 2024/08/20-12:06:56.701602 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661903.sst): first pass time = 1.31's, 204.509'MB/sec 2024/08/20-12:06:59.436880 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661903.sst): old prealloc_size = 247874748, real_size = 173538744 2024/08/20-12:06:59.436976 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661903.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.19 raw-val = 0.2470 GB zip-val = 0.1729 GB avg-val = 184.00 avg-zval = 128.85 2024/08/20-12:07:00.493451 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661903.sst): second pass time = 2.73's, 90.353'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 171.008'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5749.345'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.386'MB/sec write SST data time = 0.19's, 968.515'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 = 56410.588'MB/sec zip my value time = 2.73's, unzip length = 0.247'GB zip my value throughput = 90.353'MB/sec zip pipeline throughput = 90.353'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.19 avg-val = 184.00 avg-zval = 128.85 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.19 avg-val = 191.00 avg-zval = 128.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } 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 = 0.0003 GB value = 0.1729 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 41.4560 value = 1.4280 dict = 1.00 all = 1.4857 } Zip/UnZip{ index = 0.0241 value = 0.7003 dict = 1.00 all = 0.6731 } ---------------------------- 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 = 1.038695339 MB/sec (with seq num) write speed all = 0.997059228 MB/sec (without seq num) 2024/08/20-12:07:00.694910 140500221281856 [compaction_job.cc:1944] [default] [JOB 28478] Generated table #14661903: 1342178 keys, 180681901 bytes, temperature: kWarm 2024/08/20-12:07:00.695014 140500221281856 EVENT_LOG_v1 {"time_micros": 1724126820694964, "cf_name": "default", "job": 28478, "event": "table_file_creation", "file_number": 14661903, "file_size": 180681901, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640137147, "largest_seqno": 190508008395, "table_properties": {"data_size": 172944032, "index_size": 259008, "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": 1724126815, "oldest_key_time": 0, "file_creation_time": 1724126815, "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": 14661903, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:07:00.763186 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661904.sst) /dev/shm/ToplingTemp/Topling-338993-YEy24d 2024/08/20-12:07:00.857282 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661904.sst): first pass time = 0.09's, 207.894'MB/sec 2024/08/20-12:07:01.047551 140500221281856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661904.sst): part-0: reject ZipStore ratio = 0.863 2024/08/20-12:07:01.089389 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661904.sst): old prealloc_size = 247874748, real_size = 18036008 2024/08/20-12:07:01.089445 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661904.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 97775 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.21 raw-val = 0.0180 GB zip-val = 0.0180 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:07:01.123008 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00/14661904.sst): second pass time = 0.19's, 94.993'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 546.697'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 571.128'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.236'MB/sec write SST data time = 0.01's, 1330.869'MB/sec dict compress time = 0.00'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 = 0.19's, unzip length = 0.018'GB zip my value throughput = 94.993'MB/sec zip pipeline throughput = 94.993'MB/sec entries = 97775 avg-key = 16.00 avg-zkey = 0.21 avg-val = 184.00 avg-zval = 184.00 usrkeys = 97775 avg-key = 8.00 avg-zkey = 0.21 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 97775 bytes = 366672 } seq expand size = 684425 multi value expand size = 0 cnt WriteAppend = 2204 UnZipSize{ index = 0.0008 GB value = 0.0180 GB dict = 0.00 MB all = 0.0196 GB } __ZipSize{ index = 0.0000 GB value = 0.0180 GB dict = 0.00 MB all = 0.0184 GB } UnZip/Zip{ index = 37.9561 value = 1.0000 dict = 0.00 all = 1.0640 } Zip/UnZip{ index = 0.0263 value = 1.0000 dict = 0.00 all = 0.9399 } ---------------------------- total value len = 62.571781 GB avg = 0.180 KB (by entry num) total key len = 6.811797 GB avg = 0.020 KB total ukey len = 3.201027 GB avg = 0.008 KB total ukey num = 0.390773514 Billion total entry num = 0.347651522 Billion write speed all = 1.038988623 MB/sec (with seq num) write speed all = 0.997341192 MB/sec (without seq num) 2024/08/20-12:07:01.148636 140500221281856 [compaction_job.cc:1944] [default] [JOB 28478] Generated table #14661904: 97775 keys, 18379305 bytes, temperature: kWarm 2024/08/20-12:07:01.148706 140500221281856 EVENT_LOG_v1 {"time_micros": 1724126821148670, "cf_name": "default", "job": 28478, "event": "table_file_creation", "file_number": 14661904, "file_size": 18379305, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640147280, "largest_seqno": 190362689597, "table_properties": {"data_size": 17990800, "index_size": 20608, "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": 1564400, "raw_average_key_size": 16, "raw_value_size": 17990600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 97775, "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-MixedLenBlobStore", "creation_time": 1724126820, "oldest_key_time": 0, "file_creation_time": 1724126820, "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": 14661904, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:07:01.162065 140500221281856 [compaction_job.cc:699] job-28478: subcompact[0], size: 0.199061 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28478/att-00 [14661903,14661904] 2024/08/20-12:07:01.196595 140500221281856 (Original Log Time 2024/08/20-12:06:53.731434) EVENT_LOG_v1 {"time_micros": 1724126813731366, "job": 28478, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14661898], "files_L4": [14657995], "score": 1.00348, "input_data_size": 225340680, "oldest_snapshot_seqno": 190508559454} 2024/08/20-12:07:01.196599 140500221281856 (Original Log Time 2024/08/20-12:07:01.196167) [compaction_job.cc:2018] [default] [JOB 28478] Compacted 1@3 + 1@4 files to L4 => 199061206 bytes 2024/08/20-12:07:01.196600 140500221281856 (Original Log Time 2024/08/20-12:07:01.196522) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 30.3 rd, 26.8 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(42.6, 172.3 +0.0 blob) out(189.8 +0.0 blob), read-write-amplify(9.5) write-amplify(4.5) OK, records in: 1640088, records dropped: 200135 output_compression: Snappy 2024/08/20-12:07:01.196610 140500221281856 (Original Log Time 2024/08/20-12:07:01.196571) EVENT_LOG_v1 {"time_micros": 1724126821196550, "cf": "default", "job": 28478, "event": "compaction_finished", "compaction_time_micros": 7430641, "compaction_time_cpu_micros": 2592812, "output_level": 4, "num_output_files": 2, "total_output_size": 199061206, "num_input_records": 1640088, "num_output_records": 1439953, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 121043257, "file_range_sync_nanos": 0, "file_fsync_nanos": 1247, "file_prepare_write_nanos": 70454, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-12:07:01.325519 140500221281856 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":1724126813,"executesMs":7620,"compactionJobId":28478,"attempt":0,"compactionInputRawBytes":328017600,"compactionInputZipBytes":225340680,"compactionOutputRawBytes":0,"compactionOutputZipBytes":199061206,"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-fb603a280645a2776c98a68a5c9b3a2b-88e52bd76c9fedba-00"}}, response = 2024/08/20-12:07:01.325630 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28478/att-00: olev 4, work 7.621 s, result 4.852 ms, install 0.468 ms, input{raw 312.822 MiB zip 214.902 MiB}