2024/08/20-06:07:15.848957 140500321994304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00: fork to child time = 0.010770 sec 2024/08/20-06:07:15.849936 140500321994304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00 2024/08/20-06:07:15.855084 140500321994304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00 2024/08/20-06:07:15.861000 140500321994304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:07:15.861369 140500321994304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:07:15.934563 140500321994304 [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-11672/att-00/MANIFEST-14629260 2024/08/20-06:07:15.948499 140500321994304 [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-11672/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14642550, last_sequence is 190081770846, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14642506 2024/08/20-06:07:15.948512 140500321994304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:07:15.948662 140500321994304 [version_set.cc:5652] Creating manifest 14642550 2024/08/20-06:07:15.998265 140500321994304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:07:16.023122 140500321994304 [compaction_job.cc:2433] [default] [JOB 11672] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-06:07:16.023140 140500321994304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6038 Base level 1, inputs: [14642536(16MB) 14642518(10MB)], [14642458(49MB)] 2024/08/20-06:07:16.191445 140500321994304 [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 2024/08/20-06:07:16.191476 140500321994304 [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 2024/08/20-06:07:16.191493 140500321994304 [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 2024/08/20-06:07:16.191506 140500321994304 [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 2024/08/20-06:07:16.191516 140500321994304 [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 2024/08/20-06:07:17.002507 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642551.sst) /dev/shm/ToplingTemp/Topling-208977-6MMHl5 2024/08/20-06:07:17.512235 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642551.sst): first pass time = 0.51's, 131.671'MB/sec 2024/08/20-06:07:19.085557 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642551.sst): old prealloc_size = 73819750, real_size = 50174944 2024/08/20-06:07:19.085662 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642551.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.21 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-06:07:19.548278 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642551.sst): second pass time = 1.57's, 39.291'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 111.983'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26392.148'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.227'MB/sec write SST data time = 0.09's, 560.798'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 = 16831.326'MB/sec zip my value time = 1.57's, unzip length = 0.062'GB zip my value throughput = 39.291'MB/sec zip pipeline throughput = 180.896'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.21 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.21 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.1092 value = 1.2951 dict = 1.00 all = 1.2951 } Zip/UnZip{ index = 0.9016 value = 0.7721 dict = 1.00 all = 0.7721 } ---------------------------- 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 = 1.530033103 MB/sec (with seq num) write speed all = 1.468695085 MB/sec (without seq num) 2024/08/20-06:07:19.612270 140500321994304 [compaction_job.cc:1944] [default] [JOB 11672] Generated table #14642551: 335545 keys, 51816878 bytes, temperature: kWarm 2024/08/20-06:07:19.612373 140500321994304 EVENT_LOG_v1 {"time_micros": 1724105239612314, "cf_name": "default", "job": 11672, "event": "table_file_creation", "file_number": 14642551, "file_size": 51816878, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027914819, "largest_seqno": 190081729677, "table_properties": {"data_size": 47670736, "index_size": 2420160, "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": 1724105236, "oldest_key_time": 0, "file_creation_time": 1724105236, "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": 14642551, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:07:19.651045 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642552.sst) /dev/shm/ToplingTemp/Topling-208977-VgwO44 2024/08/20-06:07:19.890954 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642552.sst): first pass time = 0.24's, 107.998'MB/sec 2024/08/20-06:07:20.480886 140500321994304 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642552.sst): part-0: reject ZipStore ratio = 0.837 2024/08/20-06:07:20.555490 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642552.sst): old prealloc_size = 73819750, real_size = 24330472 2024/08/20-06:07:20.555555 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642552.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 129517 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 3.60 raw-val = 0.0238 GB zip-val = 0.0238 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:07:20.617293 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00/14642552.sst): second pass time = 0.59's, 40.459'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.06's, 400.058'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10795.752'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.014'MB/sec write SST data time = 0.03's, 829.000'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 = 0.59's, unzip length = 0.024'GB zip my value throughput = 40.459'MB/sec zip pipeline throughput = 142.792'MB/sec entries = 129517 avg-key = 16.00 avg-zkey = 3.60 avg-val = 184.00 avg-zval = 184.00 usrkeys = 129517 avg-key = 8.00 avg-zkey = 3.60 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129517 bytes = 420944 } seq expand size = 906619 multi value expand size = 0 cnt WriteAppend = 2917 UnZipSize{ index = 0.0010 GB value = 0.0238 GB dict = 0.00 MB all = 0.0259 GB } __ZipSize{ index = 0.0005 GB value = 0.0238 GB dict = 0.00 MB all = 0.0247 GB } UnZip/Zip{ index = 2.2208 value = 1.0000 dict = 0.00 all = 1.0479 } Zip/UnZip{ index = 0.4503 value = 1.0000 dict = 0.00 all = 0.9543 } ---------------------------- total value len = 62.385577 GB avg = 0.180 KB (by entry num) total key len = 6.796199 GB avg = 0.020 KB total ukey len = 3.193228 GB avg = 0.008 KB total ukey num = 0.389798623 Billion total entry num = 0.346676631 Billion write speed all = 1.530590065 MB/sec (with seq num) write speed all = 1.469230575 MB/sec (without seq num) 2024/08/20-06:07:20.650763 140500321994304 [compaction_job.cc:1944] [default] [JOB 11672] Generated table #14642552: 129517 keys, 24720041 bytes, temperature: kWarm 2024/08/20-06:07:20.650842 140500321994304 EVENT_LOG_v1 {"time_micros": 1724105240650800, "cf_name": "default", "job": 11672, "event": "table_file_creation", "file_number": 14642552, "file_size": 24720041, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190027950076, "largest_seqno": 190081729676, "table_properties": {"data_size": 23831328, "index_size": 466560, "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": 2072272, "raw_average_key_size": 16, "raw_value_size": 23831128, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 129517, "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": 1724105239, "oldest_key_time": 0, "file_creation_time": 1724105239, "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": 14642552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:07:20.670833 140500321994304 [compaction_job.cc:699] job-11672: subcompact[0], size: 0.076537 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11672/att-00 [14642551,14642552] 2024/08/20-06:07:20.711639 140500321994304 (Original Log Time 2024/08/20-06:07:16.023214) EVENT_LOG_v1 {"time_micros": 1724105236023155, "job": 11672, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14642536, 14642518], "files_L2": [14642458], "score": 0.998892, "input_data_size": 80273726, "oldest_snapshot_seqno": 190081770775} 2024/08/20-06:07:20.711645 140500321994304 (Original Log Time 2024/08/20-06:07:20.711119) [compaction_job.cc:2018] [default] [JOB 11672] Compacted 2@1 + 1@2 files to L2 => 76536919 bytes 2024/08/20-06:07:20.711647 140500321994304 (Original Log Time 2024/08/20-06:07:20.711540) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.3 rd, 16.5 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(27.2, 49.4 +0.0 blob) out(73.0 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 467289, records dropped: 2227 output_compression: Snappy 2024/08/20-06:07:20.711660 140500321994304 (Original Log Time 2024/08/20-06:07:20.711599) EVENT_LOG_v1 {"time_micros": 1724105240711572, "cf": "default", "job": 11672, "event": "compaction_finished", "compaction_time_micros": 4647629, "compaction_time_cpu_micros": 1143732, "output_level": 2, "num_output_files": 2, "total_output_size": 76536919, "num_input_records": 467289, "num_output_records": 465062, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59817299, "file_range_sync_nanos": 0, "file_fsync_nanos": 1691, "file_prepare_write_nanos": 119673, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:07:20.821860 140500321994304 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":1724105235,"executesMs":4844,"compactionJobId":11672,"attempt":0,"compactionInputRawBytes":93457800,"compactionInputZipBytes":80273726,"compactionOutputRawBytes":0,"compactionOutputZipBytes":76536919,"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":"00-3480f968a98d0549735ee8534f5161e3-20acb112df2ebe4c-00"}}, response = 2024/08/20-06:07:20.821967 140500321994304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-11672/att-00: olev 2, work 4.845 s, result 17.033 ms, install 0.577 ms, input{raw 89.128 MiB zip 76.555 MiB}