2024/08/20-10:37:00.156892 140500170925632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00: fork to child time = 0.015308 sec 2024/08/20-10:37:00.158360 140500170925632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00 2024/08/20-10:37:00.167166 140500170925632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00 2024/08/20-10:37:00.168851 140500170925632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:37:00.169272 140500170925632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:37:00.226049 140500170925632 [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-24518/att-00/MANIFEST-14629260 2024/08/20-10:37:00.262864 140500170925632 [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-24518/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657382, last_sequence is 190408174922, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657339 2024/08/20-10:37:00.262883 140500170925632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:37:00.263009 140500170925632 [version_set.cc:5652] Creating manifest 14657382 2024/08/20-10:37:00.299440 140500170925632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:37:00.314660 140500170925632 [compaction_job.cc:2433] [default] [JOB 24518] Compacting 1@2 + 2@3 files to L3, score 0.98, subcompactions 1 : 1 2024/08/20-10:37:00.314686 140500170925632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12577 Base level 2, inputs: [14657377(12MB)], [14657303(41MB) 14657304(6508KB)] 2024/08/20-10:37:00.478217 140500170925632 [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 2024/08/20-10:37:00.478302 140500170925632 [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 2024/08/20-10:37:00.478327 140500170925632 [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 2024/08/20-10:37:00.478343 140500170925632 [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 2024/08/20-10:37:00.478367 140500170925632 [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 2024/08/20-10:37:00.800695 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657383.sst) /dev/shm/ToplingTemp/Topling-308547-5pGQK3 2024/08/20-10:37:01.073861 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657383.sst): first pass time = 0.27's, 491.457'MB/sec 2024/08/20-10:37:05.629019 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657383.sst): old prealloc_size = 69531972, real_size = 41974832 2024/08/20-10:37:05.629094 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657383.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.79 2024/08/20-10:37:05.918483 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657383.sst): second pass time = 4.55's, 28.911'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 151.179'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17272.026'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.170'MB/sec write SST data time = 0.10's, 440.707'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 28404.643'MB/sec zip my value time = 4.55's, unzip length = 0.132'GB zip my value throughput = 28.911'MB/sec zip pipeline throughput = 180.540'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1016.99 avg-zval = 317.79 usrkeys = 129431 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1023.99 avg-zval = 317.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9151 value = 3.2002 dict = 1.00 all = 3.0672 } Zip/UnZip{ index = 0.5222 value = 0.3125 dict = 1.00 all = 0.3260 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 1.127652559 MB/sec (with seq num) write speed all = 1.082515460 MB/sec (without seq num) 2024/08/20-10:37:05.972422 140500170925632 [compaction_job.cc:1944] [default] [JOB 24518] Generated table #14657383: 129431 keys, 43758988 bytes, temperature: kWarm 2024/08/20-10:37:05.972531 140500170925632 EVENT_LOG_v1 {"time_micros": 1724121425972459, "cf_name": "default", "job": 24518, "event": "table_file_creation", "file_number": 14657383, "file_size": 43758988, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190327756616, "largest_seqno": 190408121118, "table_properties": {"data_size": 41131296, "index_size": 811008, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629998, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1724121420, "oldest_key_time": 0, "file_creation_time": 1724121420, "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": 14657383, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:37:06.033226 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657384.sst) /dev/shm/ToplingTemp/Topling-308547-xPvbe6 2024/08/20-10:37:06.152972 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657384.sst): first pass time = 0.12's, 187.867'MB/sec 2024/08/20-10:37:07.781583 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657384.sst): old prealloc_size = 69531972, real_size = 7141648 2024/08/20-10:37:07.781651 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657384.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 21686 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.68 raw-val = 0.0221 GB zip-val = 0.0070 GB avg-val =1016.98 avg-zval = 323.39 2024/08/20-10:37:07.854015 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00/14657384.sst): second pass time = 1.63's, 13.554'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 102.520'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3414.209'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.116'MB/sec write SST data time = 0.03's, 289.933'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.219'MB, throughput = 4266.928'MB/sec zip my value time = 1.63's, unzip length = 0.022'GB zip my value throughput = 13.554'MB/sec zip pipeline throughput = 133.945'MB/sec entries = 21686 avg-key = 20.00 avg-zkey = 5.68 avg-val = 1016.98 avg-zval = 323.39 usrkeys = 21686 avg-key = 12.00 avg-zkey = 5.68 avg-val = 1023.98 avg-zval = 323.39 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 21686 bytes = 67776 } seq expand size = 151802 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0221 GB dict = 0.22 MB all = 0.0225 GB } __ZipSize{ index = 0.0001 GB value = 0.0070 GB dict = 0.22 MB all = 0.0074 GB } UnZip/Zip{ index = 2.1145 value = 3.1448 dict = 1.00 all = 3.0290 } Zip/UnZip{ index = 0.4729 value = 0.3180 dict = 1.00 all = 0.3301 } ---------------------------- total value len = 62.451492 GB avg = 0.180 KB (by entry num) total key len = 6.791780 GB avg = 0.020 KB total ukey len = 3.191321 GB avg = 0.008 KB total ukey num = 0.389484678 Billion total entry num = 0.346362686 Billion write speed all = 1.127985809 MB/sec (with seq num) write speed all = 1.082847307 MB/sec (without seq num) 2024/08/20-10:37:07.870794 140500170925632 [compaction_job.cc:1944] [default] [JOB 24518] Generated table #14657384: 21686 keys, 7424082 bytes, temperature: kWarm 2024/08/20-10:37:07.870882 140500170925632 EVENT_LOG_v1 {"time_micros": 1724121427870835, "cf_name": "default", "job": 24518, "event": "table_file_creation", "file_number": 14657384, "file_size": 7424082, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190385241148, "largest_seqno": 190408120876, "table_properties": {"data_size": 7012992, "index_size": 123072, "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": 433720, "raw_average_key_size": 20, "raw_value_size": 22054177, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 21686, "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": 1724121426, "oldest_key_time": 0, "file_creation_time": 1724121426, "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": 14657384, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:37:07.881956 140500170925632 [compaction_job.cc:699] job-24518: subcompact[0], size: 0.051183 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24518/att-00 [14657383,14657384] 2024/08/20-10:37:07.909484 140500170925632 (Original Log Time 2024/08/20-10:37:00.314784) EVENT_LOG_v1 {"time_micros": 1724121420314707, "job": 24518, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14657377], "files_L3": [14657303, 14657304], "score": 0.984695, "input_data_size": 63210884, "oldest_snapshot_seqno": 190408173991} 2024/08/20-10:37:07.909490 140500170925632 (Original Log Time 2024/08/20-10:37:07.908793) [compaction_job.cc:2018] [default] [JOB 24518] Compacted 1@2 + 2@3 files to L3 => 51183070 bytes 2024/08/20-10:37:07.909493 140500170925632 (Original Log Time 2024/08/20-10:37:07.909386) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 8.4 rd, 6.8 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(12.2, 48.1 +0.0 blob) out(48.8 +0.0 blob), read-write-amplify(8.9) write-amplify(4.0) OK, records in: 161052, records dropped: 9935 output_compression: Snappy 2024/08/20-10:37:07.909504 140500170925632 (Original Log Time 2024/08/20-10:37:07.909444) EVENT_LOG_v1 {"time_micros": 1724121427909419, "cf": "default", "job": 24518, "event": "compaction_finished", "compaction_time_micros": 7567179, "compaction_time_cpu_micros": 609365, "output_level": 3, "num_output_files": 2, "total_output_size": 51183070, "num_input_records": 161052, "num_output_records": 151117, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63897746, "file_range_sync_nanos": 0, "file_fsync_nanos": 1902, "file_prepare_write_nanos": 6549, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:37:08.075680 140500170925632 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":1724121420,"executesMs":7742,"compactionJobId":24518,"attempt":0,"compactionInputRawBytes":167008441,"compactionInputZipBytes":63210884,"compactionOutputRawBytes":0,"compactionOutputZipBytes":51183070,"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":"00-81d000b2872930361bf1ae4495197ad7-91acf9cb7929fc86-00"}}, response = 2024/08/20-10:37:08.075822 140500170925632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24518/att-00: olev 3, work 7.743 s, result 8.469 ms, install 0.747 ms, input{raw 159.272 MiB zip 60.283 MiB}