2024/08/20-11:58:52.856223 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00: fork to child time = 0.034709 sec 2024/08/20-11:58:52.857414 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00 2024/08/20-11:58:52.863897 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00 2024/08/20-11:58:52.864373 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:58:52.864790 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:58:52.906850 140500305208896 [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-28042/att-00/MANIFEST-14629260 2024/08/20-11:58:52.962744 140500305208896 [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-28042/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14661436, last_sequence is 190499762374, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661383 2024/08/20-11:58:52.962760 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:58:52.962849 140500305208896 [version_set.cc:5652] Creating manifest 14661436 2024/08/20-11:58:52.990000 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:58:53.004678 140500305208896 [compaction_job.cc:2433] [default] [JOB 28042] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-11:58:53.004699 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14345 Base level 1, inputs: [14661403(14MB)], [14661330(48MB) 14661331(33MB)] 2024/08/20-11:58:53.131206 140500305208896 [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 2024/08/20-11:58:53.131243 140500305208896 [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 2024/08/20-11:58:53.131267 140500305208896 [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 2024/08/20-11:58:53.131343 140500305208896 [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 2024/08/20-11:58:53.131358 140500305208896 [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 2024/08/20-11:58:53.493381 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661437.sst) /dev/shm/ToplingTemp/Topling-335818-2J6wXa 2024/08/20-11:58:54.062160 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661437.sst): first pass time = 0.57's, 118.001'MB/sec 2024/08/20-11:58:55.042328 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661437.sst): old prealloc_size = 73819750, real_size = 49022224 2024/08/20-11:58:55.042406 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661437.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.78 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:58:55.365975 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661437.sst): second pass time = 0.98's, 63.053'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 156.419'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23475.196'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.316'MB/sec write SST data time = 0.06's, 874.039'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 = 12746.754'MB/sec zip my value time = 0.98's, unzip length = 0.062'GB zip my value throughput = 63.053'MB/sec zip pipeline throughput = 145.470'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.78 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.78 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.1166 value = 1.2952 dict = 1.00 all = 1.3257 } Zip/UnZip{ index = 0.4724 value = 0.7721 dict = 1.00 all = 0.7543 } ---------------------------- 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 = 1.043153147 MB/sec (with seq num) write speed all = 1.001333826 MB/sec (without seq num) 2024/08/20-11:58:55.429326 140500305208896 [compaction_job.cc:1944] [default] [JOB 28042] Generated table #14661437: 335545 keys, 50621195 bytes, temperature: kWarm 2024/08/20-11:58:55.429459 140500305208896 EVENT_LOG_v1 {"time_micros": 1724126335429361, "cf_name": "default", "job": 28042, "event": "table_file_creation", "file_number": 14661437, "file_size": 50621195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190479188961, "largest_seqno": 190499484527, "table_properties": {"data_size": 47669984, "index_size": 1268224, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724126333, "oldest_key_time": 0, "file_creation_time": 1724126333, "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": 14661437, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:58:55.467821 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661438.sst) /dev/shm/ToplingTemp/Topling-335818-CZ7p4c 2024/08/20-11:58:56.189236 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661438.sst): first pass time = 0.72's, 81.223'MB/sec 2024/08/20-11:58:56.816834 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661438.sst): old prealloc_size = 73819750, real_size = 43670832 2024/08/20-11:58:56.816891 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661438.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 292962 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 5.21 raw-val = 0.0539 GB zip-val = 0.0421 GB avg-val = 184.00 avg-zval = 143.61 2024/08/20-11:58:57.106973 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00/14661438.sst): second pass time = 0.63's, 85.990'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 155.337'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 57901.291'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.346'MB/sec write SST data time = 0.08's, 574.435'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.547'MB, throughput = 135.018'MB/sec zip my value time = 0.63's, unzip length = 0.054'GB zip my value throughput = 85.990'MB/sec zip pipeline throughput = 116.096'MB/sec entries = 292962 avg-key = 16.00 avg-zkey = 5.21 avg-val = 184.00 avg-zval = 143.61 usrkeys = 292962 avg-key = 8.00 avg-zkey = 5.21 avg-val = 191.00 avg-zval = 143.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 292962 bytes = 915520 } seq expand size = 2050734 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0023 GB value = 0.0539 GB dict = 0.55 MB all = 0.0586 GB } __ZipSize{ index = 0.0015 GB value = 0.0421 GB dict = 0.55 MB all = 0.0451 GB } UnZip/Zip{ index = 1.5367 value = 1.2812 dict = 1.00 all = 1.3003 } Zip/UnZip{ index = 0.6507 value = 0.7805 dict = 1.00 all = 0.7691 } ---------------------------- total value len = 62.416795 GB avg = 0.180 KB (by entry num) total key len = 6.798814 GB avg = 0.020 KB total ukey len = 3.194536 GB avg = 0.008 KB total ukey num = 0.389962068 Billion total entry num = 0.346840076 Billion write speed all = 1.044040487 MB/sec (with seq num) write speed all = 1.002186912 MB/sec (without seq num) 2024/08/20-11:58:57.164249 140500305208896 [compaction_job.cc:1944] [default] [JOB 28042] Generated table #14661438: 292962 keys, 45062405 bytes, temperature: kWarm 2024/08/20-11:58:57.164332 140500305208896 EVENT_LOG_v1 {"time_micros": 1724126337164288, "cf_name": "default", "job": 28042, "event": "table_file_creation", "file_number": 14661438, "file_size": 45062405, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190475759063, "largest_seqno": 190499484525, "table_properties": {"data_size": 42072288, "index_size": 1525120, "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": 4687392, "raw_average_key_size": 16, "raw_value_size": 53905008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 292962, "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": 1724126335, "oldest_key_time": 0, "file_creation_time": 1724126335, "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": 14661438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:58:57.189627 140500305208896 [compaction_job.cc:699] job-28042: subcompact[0], size: 0.095684 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28042/att-00 [14661437,14661438] 2024/08/20-11:58:57.242915 140500305208896 (Original Log Time 2024/08/20-11:58:53.004794) EVENT_LOG_v1 {"time_micros": 1724126333004721, "job": 28042, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14661403], "files_L2": [14661330, 14661331], "score": 0.96112, "input_data_size": 101090733, "oldest_snapshot_seqno": 190499762231} 2024/08/20-11:58:57.242934 140500305208896 (Original Log Time 2024/08/20-11:58:57.242396) [compaction_job.cc:2018] [default] [JOB 28042] Compacted 1@1 + 2@2 files to L2 => 95683600 bytes 2024/08/20-11:58:57.242937 140500305208896 (Original Log Time 2024/08/20-11:58:57.242829) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 24.2 rd, 22.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.3, 82.1 +0.0 blob) out(91.3 +0.0 blob), read-write-amplify(13.1) write-amplify(6.4) OK, records in: 630432, records dropped: 1925 output_compression: Snappy 2024/08/20-11:58:57.242948 140500305208896 (Original Log Time 2024/08/20-11:58:57.242886) EVENT_LOG_v1 {"time_micros": 1724126337242860, "cf": "default", "job": 28042, "event": "compaction_finished", "compaction_time_micros": 4184847, "compaction_time_cpu_micros": 1523206, "output_level": 2, "num_output_files": 2, "total_output_size": 95683600, "num_input_records": 630432, "num_output_records": 628507, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69727637, "file_range_sync_nanos": 0, "file_fsync_nanos": 1899, "file_prepare_write_nanos": 7029, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:58:57.377576 140500305208896 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":1724126332,"executesMs":4361,"compactionJobId":28042,"attempt":0,"compactionInputRawBytes":126086400,"compactionInputZipBytes":101090733,"compactionOutputRawBytes":0,"compactionOutputZipBytes":95683600,"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-db08cdc4167e78c24f7c2e40d559b28f-ce0e226d1b42a5a0-00"}}, response = 2024/08/20-11:58:57.377664 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28042/att-00: olev 2, work 4.361 s, result 24.587 ms, install 0.585 ms, input{raw 120.245 MiB zip 96.408 MiB}