2024/08/20-19:00:08.663088 140466160633408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00: fork to child time = 0.021306 sec 2024/08/20-19:00:08.663944 140466160633408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00 2024/08/20-19:00:08.668834 140466160633408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00 2024/08/20-19:00:08.671472 140466160633408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:00:08.671794 140466160633408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:00:08.734186 140466160633408 [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-45288/att-00/MANIFEST-14629260 2024/08/20-19:00:08.751132 140466160633408 [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-45288/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681407, last_sequence is 190931211582, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681221 2024/08/20-19:00:08.751149 140466160633408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:00:08.751204 140466160633408 [version_set.cc:5652] Creating manifest 14681407 2024/08/20-19:00:08.789300 140466160633408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:00:08.810732 140466160633408 [compaction_job.cc:2433] [default] [JOB 45288] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:00:08.810748 140466160633408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23052 Base level 1, inputs: [14681392(31MB)], [14681327(20MB)] 2024/08/20-19:00:09.400324 140466160633408 [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 2024/08/20-19:00:09.400344 140466160633408 [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 2024/08/20-19:00:09.400361 140466160633408 [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 2024/08/20-19:00:09.400372 140466160633408 [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 2024/08/20-19:00:09.400382 140466160633408 [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 2024/08/20-19:00:09.746020 140466160633408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681408.sst) /dev/shm/ToplingTemp/Topling-31616-2QAv0P 2024/08/20-19:00:09.848410 140466160633408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681408.sst): first pass time = 0.10's, 655.729'MB/sec 2024/08/20-19:00:10.877038 140466160633408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681408.sst): old prealloc_size = 60986751, real_size = 21062432 2024/08/20-19:00:10.877119 140466160633408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681408.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.41 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.00 avg-zval = 319.80 2024/08/20-19:00:11.068295 140466160633408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681408.sst): second pass time = 0.95's, 69.100'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 114.625'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7550.670'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.149'MB/sec write SST data time = 0.08's, 266.330'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.674'MB, throughput = 18906.225'MB/sec zip my value time = 0.95's, unzip length = 0.066'GB zip my value throughput = 69.100'MB/sec zip pipeline throughput = 123.256'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.41 avg-val = 1017.00 avg-zval = 319.80 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.41 avg-val = 1024.00 avg-zval = 319.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2167 value = 3.1801 dict = 1.00 all = 3.0611 } Zip/UnZip{ index = 0.4511 value = 0.3145 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.012546530 MB/sec (with seq num) write speed all = 0.012450389 MB/sec (without seq num) 2024/08/20-19:00:11.119686 140466160633408 [compaction_job.cc:1944] [default] [JOB 45288] Generated table #14681408: 64715 keys, 21923554 bytes, temperature: kWarm 2024/08/20-19:00:11.119783 140466160633408 EVENT_LOG_v1 {"time_micros": 1724151611119725, "cf_name": "default", "job": 45288, "event": "table_file_creation", "file_number": 14681408, "file_size": 21923554, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190905343010, "largest_seqno": 190931194578, "table_properties": {"data_size": 20695760, "index_size": 350336, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815272, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724151609, "oldest_key_time": 0, "file_creation_time": 1724151609, "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": 14681408, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:00:11.190841 140466160633408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681409.sst) /dev/shm/ToplingTemp/Topling-31616-6okiqR 2024/08/20-19:00:11.236989 140466160633408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681409.sst): first pass time = 0.05's, 319.053'MB/sec 2024/08/20-19:00:11.843492 140466160633408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681409.sst): old prealloc_size = 60986751, real_size = 4629536 2024/08/20-19:00:11.843567 140466160633408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681409.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 14180 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.32 raw-val = 0.0144 GB zip-val = 0.0046 GB avg-val =1016.99 avg-zval = 325.90 2024/08/20-19:00:11.892530 140466160633408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00/14681409.sst): second pass time = 0.61's, 23.810'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 98.241'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 82.268'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.085'MB/sec write SST data time = 0.01's, 644.397'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.144'MB, throughput = 5596.943'MB/sec zip my value time = 0.61's, unzip length = 0.014'GB zip my value throughput = 23.810'MB/sec zip pipeline throughput = 160.826'MB/sec entries = 14180 avg-key = 20.00 avg-zkey = 0.32 avg-val = 1016.99 avg-zval = 325.90 usrkeys = 14180 avg-key = 12.00 avg-zkey = 0.32 avg-val = 1023.99 avg-zval = 325.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 14180 bytes = 44320 } seq expand size = 99260 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0144 GB dict = 0.14 MB all = 0.0147 GB } __ZipSize{ index = 0.0000 GB value = 0.0046 GB dict = 0.14 MB all = 0.0048 GB } UnZip/Zip{ index = 36.9271 value = 3.1206 dict = 1.00 all = 3.0535 } Zip/UnZip{ index = 0.0271 value = 0.3205 dict = 1.00 all = 0.3275 } ---------------------------- total value len = 0.080788 GB avg = 1.024 KB (by entry num) total key len = 0.001578 GB avg = 0.020 KB total ukey len = 0.000947 GB avg = 0.012 KB total ukey num = 0.000078895 Billion total entry num = 0.000078895 Billion write speed all = 0.015293274 MB/sec (with seq num) write speed all = 0.015176084 MB/sec (without seq num) 2024/08/20-19:00:11.916828 140466160633408 [compaction_job.cc:1944] [default] [JOB 45288] Generated table #14681409: 14180 keys, 4815645 bytes, temperature: kWarm 2024/08/20-19:00:11.916915 140466160633408 EVENT_LOG_v1 {"time_micros": 1724151611916869, "cf_name": "default", "job": 45288, "event": "table_file_creation", "file_number": 14681409, "file_size": 4815645, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190905319716, "largest_seqno": 190929454937, "table_properties": {"data_size": 4621248, "index_size": 4608, "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": 283600, "raw_average_key_size": 20, "raw_value_size": 14420854, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 14180, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724151611, "oldest_key_time": 0, "file_creation_time": 1724151611, "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": 14681409, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:00:11.933934 140466160633408 [compaction_job.cc:699] job-45288: subcompact[0], size: 0.026739 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45288/att-00 [14681408,14681409] 2024/08/20-19:00:11.951883 140466160633408 (Original Log Time 2024/08/20-19:00:08.810805) EVENT_LOG_v1 {"time_micros": 1724151608810761, "job": 45288, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14681392], "files_L2": [14681327], "score": 0.997769, "input_data_size": 55442501, "oldest_snapshot_seqno": 190931211360} 2024/08/20-19:00:11.951888 140466160633408 (Original Log Time 2024/08/20-19:00:11.951323) [compaction_job.cc:2018] [default] [JOB 45288] Compacted 1@1 + 1@2 files to L2 => 26739199 bytes 2024/08/20-19:00:11.951891 140466160633408 (Original Log Time 2024/08/20-19:00:11.951790) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 17.8 rd, 8.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(25.5 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96683, records dropped: 17788 output_compression: Snappy 2024/08/20-19:00:11.951901 140466160633408 (Original Log Time 2024/08/20-19:00:11.951853) EVENT_LOG_v1 {"time_micros": 1724151611951823, "cf": "default", "job": 45288, "event": "compaction_finished", "compaction_time_micros": 3123144, "compaction_time_cpu_micros": 291724, "output_level": 2, "num_output_files": 2, "total_output_size": 26739199, "num_input_records": 96683, "num_output_records": 78895, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 40467447, "file_range_sync_nanos": 0, "file_fsync_nanos": 1732, "file_prepare_write_nanos": 6959, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:00:12.113643 140466160633408 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":1724151608,"executesMs":3280,"compactionJobId":45288,"attempt":0,"compactionInputRawBytes":100259502,"compactionInputZipBytes":55442501,"compactionOutputRawBytes":0,"compactionOutputZipBytes":26739199,"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":"00-6f786f29899e9476fe0163a15cc2120e-455d057bb53f459a-00"}}, response = 2024/08/20-19:00:12.113764 140466160633408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45288/att-00: olev 2, work 3.281 s, result 7.270 ms, install 0.611 ms, input{raw 95.615 MiB zip 52.874 MiB}