2024/08/20-20:08:17.716276 140466135455296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00: fork to child time = 0.010050 sec 2024/08/20-20:08:17.717328 140466135455296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00 2024/08/20-20:08:17.725918 140466135455296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00 2024/08/20-20:08:17.726289 140466135455296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:08:17.726695 140466135455296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:08:17.772772 140466135455296 [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-47855/att-00/MANIFEST-14629260 2024/08/20-20:08:17.853832 140466135455296 [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-47855/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684390, last_sequence is 190996088253, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684328 2024/08/20-20:08:17.853841 140466135455296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:08:17.853895 140466135455296 [version_set.cc:5652] Creating manifest 14684390 2024/08/20-20:08:17.884184 140466135455296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:08:17.900959 140466135455296 [compaction_job.cc:2433] [default] [JOB 47855] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-20:08:17.900974 140466135455296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24321 Base level 1, inputs: [14684360(12MB)], [14684145(19MB)] 2024/08/20-20:08:18.231516 140466135455296 [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 2024/08/20-20:08:18.231548 140466135455296 [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 2024/08/20-20:08:18.231571 140466135455296 [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 2024/08/20-20:08:18.231597 140466135455296 [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 2024/08/20-20:08:18.231610 140466135455296 [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 2024/08/20-20:08:18.702737 140466135455296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684391.sst) /dev/shm/ToplingTemp/Topling-50132-oTkvvU 2024/08/20-20:08:18.996540 140466135455296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684391.sst): first pass time = 0.29's, 228.456'MB/sec 2024/08/20-20:08:23.507024 140466135455296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684391.sst): old prealloc_size = 37168272, real_size = 18606000 2024/08/20-20:08:23.507398 140466135455296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684391.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465892 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0176 GB avg-val = 116.04 avg-zval = 37.78 2024/08/20-20:08:23.507905 140466135455296 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684391.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-20:08:24.274990 140466135455296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684391.sst): second pass time = 4.50's, 12.012'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.77's, 26.759'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2571.988'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.199'MB/sec write SST data time = 0.18's, 113.562'MB/sec dict compress time = 0.00's, 543132.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 16111.896'MB/sec zip my value time = 4.50's, unzip length = 0.054'GB zip my value throughput = 12.012'MB/sec zip pipeline throughput = 193.639'MB/sec entries = 465892 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.04 avg-zval = 37.78 usrkeys = 465892 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.04 avg-zval = 37.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465892 bytes = 1514160 } seq expand size = 3261244 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0176 GB dict = 0.54 MB all = 0.0206 GB } UnZip/Zip{ index = 10.5044 value = 3.0714 dict = 1.00 all = 3.2656 } Zip/UnZip{ index = 0.0952 value = 0.3256 dict = 1.00 all = 0.3062 } ---------------------------- total value len = 0.057325 GB avg = 0.123 KB (by entry num) total key len = 0.013045 GB avg = 0.028 KB total ukey len = 0.009318 GB avg = 0.020 KB total ukey num = 0.000465892 Billion total entry num = 0.000465892 Billion write speed all = 0.007424455 MB/sec (with seq num) write speed all = 0.007031221 MB/sec (without seq num) 2024/08/20-20:08:24.313886 140466135455296 [compaction_job.cc:1944] [default] [JOB 47855] Generated table #14684391: 465892 keys, 20550316 bytes, temperature: kWarm 2024/08/20-20:08:24.314006 140466135455296 EVENT_LOG_v1 {"time_micros": 1724155704313944, "cf_name": "default", "job": 47855, "event": "table_file_creation", "file_number": 14684391, "file_size": 20550316, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948636837, "largest_seqno": 190996029357, "table_properties": {"data_size": 17602272, "index_size": 887040, "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": 13044976, "raw_average_key_size": 28, "raw_value_size": 54064012, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465892, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724155698, "oldest_key_time": 0, "file_creation_time": 1724155698, "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": 14684391, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:08:24.366725 140466135455296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684392.sst) /dev/shm/ToplingTemp/Topling-50132-A2pLNU 2024/08/20-20:08:24.505972 140466135455296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684392.sst): first pass time = 0.14's, 93.931'MB/sec 2024/08/20-20:08:25.908078 140466135455296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684392.sst): old prealloc_size = 37168272, real_size = 4498400 2024/08/20-20:08:25.908164 140466135455296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684392.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 91181 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 8.74 raw-val = 0.0105 GB zip-val = 0.0037 GB avg-val = 115.40 avg-zval = 40.35 2024/08/20-20:08:26.130129 140466135455296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00/14684392.sst): second pass time = 1.39's, 7.564'MB/sec, value only(80.5% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.22's, 21.983'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14704.171'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.130'MB/sec write SST data time = 0.05's, 104.768'MB/sec dict compress time = 0.00's, 107716.000'MB/sec z-dict build time = 0.00's, sample length = 0.108'MB, throughput = 2687.793'MB/sec zip my value time = 1.39's, unzip length = 0.011'GB zip my value throughput = 7.564'MB/sec zip pipeline throughput = 189.762'MB/sec entries = 91181 avg-key = 28.00 avg-zkey = 8.74 avg-val = 115.40 avg-zval = 40.35 usrkeys = 91181 avg-key = 20.00 avg-zkey = 8.74 avg-val = 122.40 avg-zval = 40.35 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 91181 bytes = 296352 } seq expand size = 638267 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0018 GB value = 0.0105 GB dict = 0.11 MB all = 0.0131 GB } __ZipSize{ index = 0.0008 GB value = 0.0037 GB dict = 0.11 MB all = 0.0049 GB } UnZip/Zip{ index = 2.2890 value = 2.8603 dict = 1.00 all = 2.6788 } Zip/UnZip{ index = 0.4369 value = 0.3496 dict = 1.00 all = 0.3733 } ---------------------------- total value len = 0.068486 GB avg = 0.123 KB (by entry num) total key len = 0.015598 GB avg = 0.028 KB total ukey len = 0.011141 GB avg = 0.020 KB total ukey num = 0.000557073 Billion total entry num = 0.000557073 Billion write speed all = 0.008869602 MB/sec (with seq num) write speed all = 0.008399500 MB/sec (without seq num) 2024/08/20-20:08:26.153374 140466135455296 [compaction_job.cc:1944] [default] [JOB 47855] Generated table #14684392: 91181 keys, 4881088 bytes, temperature: kWarm 2024/08/20-20:08:26.153451 140466135455296 EVENT_LOG_v1 {"time_micros": 1724155706153409, "cf_name": "default", "job": 47855, "event": "table_file_creation", "file_number": 14684392, "file_size": 4881088, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948642690, "largest_seqno": 190985276249, "table_properties": {"data_size": 3678736, "index_size": 796672, "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": 2553068, "raw_average_key_size": 28, "raw_value_size": 10522466, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 91181, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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": 1724155704, "oldest_key_time": 0, "file_creation_time": 1724155704, "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": 14684392, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:08:26.164417 140466135455296 [compaction_job.cc:699] job-47855: subcompact[0], size: 0.025431 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47855/att-00 [14684391,14684392] 2024/08/20-20:08:26.193078 140466135455296 (Original Log Time 2024/08/20-20:08:17.901032) EVENT_LOG_v1 {"time_micros": 1724155697900987, "job": 47855, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14684360], "files_L2": [14684145], "score": 0.994912, "input_data_size": 33789339, "oldest_snapshot_seqno": 190996087908} 2024/08/20-20:08:26.193084 140466135455296 (Original Log Time 2024/08/20-20:08:26.192438) [compaction_job.cc:2018] [default] [JOB 47855] Compacted 1@1 + 1@2 files to L2 => 25431404 bytes 2024/08/20-20:08:26.193086 140466135455296 (Original Log Time 2024/08/20-20:08:26.192962) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 4.1 rd, 3.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(12.5, 19.7 +0.0 blob) out(24.3 +0.0 blob), read-write-amplify(4.5) write-amplify(1.9) OK, records in: 557073, records dropped: 0 output_compression: Snappy 2024/08/20-20:08:26.193096 140466135455296 (Original Log Time 2024/08/20-20:08:26.193022) EVENT_LOG_v1 {"time_micros": 1724155706192996, "cf": "default", "job": 47855, "event": "compaction_finished", "compaction_time_micros": 8263398, "compaction_time_cpu_micros": 1107866, "output_level": 2, "num_output_files": 2, "total_output_size": 25431404, "num_input_records": 557073, "num_output_records": 557073, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33550740, "file_range_sync_nanos": 0, "file_fsync_nanos": 1847, "file_prepare_write_nanos": 5482, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:08:26.343847 140466135455296 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":1724155697,"executesMs":8463,"compactionJobId":47855,"attempt":0,"compactionInputRawBytes":80184522,"compactionInputZipBytes":33789339,"compactionOutputRawBytes":0,"compactionOutputZipBytes":25431404,"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":"00-2194129f700c52a8ad9bfdf6b2e97773-0a0ca20660a339d3-00"}}, response = 2024/08/20-20:08:26.343963 140466135455296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47855/att-00: olev 2, work 8.464 s, result 12.257 ms, install 0.698 ms, input{raw 76.470 MiB zip 32.224 MiB}