2024/08/20-04:05:24.927264 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00: fork to child time = 0.010344 sec 2024/08/20-04:05:24.928384 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00 2024/08/20-04:05:24.933778 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00 2024/08/20-04:05:24.934124 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:05:24.934440 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:05:24.979498 140500447884864 [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-05278/att-00/MANIFEST-14629260 2024/08/20-04:05:25.029423 140500447884864 [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-05278/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635150, last_sequence is 189915926631, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635080 2024/08/20-04:05:25.029435 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:05:25.029515 140500447884864 [version_set.cc:5652] Creating manifest 14635150 2024/08/20-04:05:25.062244 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:05:25.076251 140500447884864 [compaction_job.cc:2433] [default] [JOB 5278] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-04:05:25.076264 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2763 Base level 1, inputs: [14635108(19MB)], [14635125(12MB) 14635031(10MB)] 2024/08/20-04:05:25.212863 140500447884864 [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 2024/08/20-04:05:25.212881 140500447884864 [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 2024/08/20-04:05:25.212899 140500447884864 [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 2024/08/20-04:05:25.212911 140500447884864 [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 2024/08/20-04:05:25.212934 140500447884864 [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 2024/08/20-04:05:25.318034 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635151.sst) /dev/shm/ToplingTemp/Topling-158771-ngFSoH 2024/08/20-04:05:25.477569 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635151.sst): first pass time = 0.16's, 420.779'MB/sec 2024/08/20-04:05:25.955020 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635151.sst): old prealloc_size = 48324631, real_size = 21077520 2024/08/20-04:05:25.955090 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635151.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.36 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.01 avg-zval = 319.09 2024/08/20-04:05:26.039685 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635151.sst): second pass time = 0.48's, 138.116'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 259.091'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10666.667'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.283'MB/sec write SST data time = 0.03's, 799.875'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 16394.354'MB/sec zip my value time = 0.48's, unzip length = 0.066'GB zip my value throughput = 138.116'MB/sec zip pipeline throughput = 138.116'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 6.36 avg-val = 1017.01 avg-zval = 319.09 usrkeys = 64714 avg-key = 12.00 avg-zkey = 6.36 avg-val = 1024.01 avg-zval = 319.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 202240 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 1.8853 value = 3.1873 dict = 1.00 all = 3.0590 } Zip/UnZip{ index = 0.5304 value = 0.3137 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398275 Billion total entry num = 0.346276283 Billion write speed all = 1.825349530 MB/sec (with seq num) write speed all = 1.752227656 MB/sec (without seq num) 2024/08/20-04:05:26.069276 140500447884864 [compaction_job.cc:1944] [default] [JOB 5278] Generated table #14635151: 64714 keys, 21938152 bytes, temperature: kWarm 2024/08/20-04:05:26.069364 140500447884864 EVENT_LOG_v1 {"time_micros": 1724097926069314, "cf_name": "default", "job": 5278, "event": "table_file_creation", "file_number": 14635151, "file_size": 21938152, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189898436472, "largest_seqno": 189915636657, "table_properties": {"data_size": 20649280, "index_size": 411904, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65815081, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "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": 1724097925, "oldest_key_time": 0, "file_creation_time": 1724097925, "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": 14635151, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:05:26.093834 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635152.sst) /dev/shm/ToplingTemp/Topling-158771-VEi2UH 2024/08/20-04:05:26.111161 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635152.sst): first pass time = 0.02's, 562.973'MB/sec 2024/08/20-04:05:26.263174 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635152.sst): old prealloc_size = 48324631, real_size = 3121072 2024/08/20-04:05:26.263237 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635152.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 9380 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.0095 GB zip-val = 0.0031 GB avg-val =1017.17 avg-zval = 326.20 2024/08/20-04:05:26.282847 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00/14635152.sst): second pass time = 0.15's, 63.113'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 165.563'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1720.420'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.167'MB/sec write SST data time = 0.01's, 587.282'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.105'MB, throughput = 2285.596'MB/sec zip my value time = 0.15's, unzip length = 0.010'GB zip my value throughput = 63.113'MB/sec zip pipeline throughput = 191.969'MB/sec entries = 9380 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1017.17 avg-zval = 326.20 usrkeys = 9380 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1024.17 avg-zval = 326.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 9380 bytes = 28160 } seq expand size = 65660 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0095 GB dict = 0.10 MB all = 0.0097 GB } __ZipSize{ index = 0.0001 GB value = 0.0031 GB dict = 0.10 MB all = 0.0033 GB } UnZip/Zip{ index = 1.9138 value = 3.1183 dict = 1.00 all = 2.9908 } Zip/UnZip{ index = 0.5225 value = 0.3207 dict = 1.00 all = 0.3344 } ---------------------------- total value len = 62.372625 GB avg = 0.180 KB (by entry num) total key len = 6.790240 GB avg = 0.020 KB total ukey len = 3.190397 GB avg = 0.008 KB total ukey num = 0.389407655 Billion total entry num = 0.346285663 Billion write speed all = 1.825596343 MB/sec (with seq num) write speed all = 1.752472958 MB/sec (without seq num) 2024/08/20-04:05:26.291896 140500447884864 [compaction_job.cc:1944] [default] [JOB 5278] Generated table #14635152: 9380 keys, 3252880 bytes, temperature: kWarm 2024/08/20-04:05:26.291966 140500447884864 EVENT_LOG_v1 {"time_micros": 1724097926291936, "cf_name": "default", "job": 5278, "event": "table_file_creation", "file_number": 14635152, "file_size": 3252880, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189907028145, "largest_seqno": 189915634238, "table_properties": {"data_size": 3059744, "index_size": 58816, "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": 187600, "raw_average_key_size": 20, "raw_value_size": 9541099, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 9380, "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": 1724097926, "oldest_key_time": 0, "file_creation_time": 1724097926, "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": 14635152, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:05:26.299865 140500447884864 [compaction_job.cc:699] job-05278: subcompact[0], size: 0.025191 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05278/att-00 [14635151,14635152] 2024/08/20-04:05:26.313775 140500447884864 (Original Log Time 2024/08/20-04:05:25.076335) EVENT_LOG_v1 {"time_micros": 1724097925076281, "job": 5278, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635108], "files_L2": [14635125, 14635031], "score": 0.939728, "input_data_size": 43931483, "oldest_snapshot_seqno": 189915925856} 2024/08/20-04:05:26.313778 140500447884864 (Original Log Time 2024/08/20-04:05:26.313429) [compaction_job.cc:2018] [default] [JOB 5278] Compacted 1@1 + 2@2 files to L2 => 25191032 bytes 2024/08/20-04:05:26.313780 140500447884864 (Original Log Time 2024/08/20-04:05:26.313714) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 35.9 rd, 20.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(19.3, 22.6 +0.0 blob) out(24.0 +0.0 blob), read-write-amplify(3.4) write-amplify(1.2) OK, records in: 88869, records dropped: 14775 output_compression: Snappy 2024/08/20-04:05:26.313785 140500447884864 (Original Log Time 2024/08/20-04:05:26.313757) EVENT_LOG_v1 {"time_micros": 1724097926313738, "cf": "default", "job": 5278, "event": "compaction_finished", "compaction_time_micros": 1223537, "compaction_time_cpu_micros": 219060, "output_level": 2, "num_output_files": 2, "total_output_size": 25191032, "num_input_records": 88869, "num_output_records": 74094, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 18832443, "file_range_sync_nanos": 0, "file_fsync_nanos": 1802, "file_prepare_write_nanos": 4248, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:05:26.441731 140500447884864 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":1724097924,"executesMs":1379,"compactionJobId":5278,"attempt":0,"compactionInputRawBytes":92159515,"compactionInputZipBytes":43931483,"compactionOutputRawBytes":0,"compactionOutputZipBytes":25191032,"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":"00-42d27b303d43a467fd19fb41ef27019f-27c344046b1510b1-00"}}, response = 2024/08/20-04:05:26.441848 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05278/att-00: olev 2, work 1.380 s, result 6.091 ms, install 0.383 ms, input{raw 87.890 MiB zip 41.896 MiB}