2024/08/20-17:10:08.337644 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00: fork to child time = 0.014618 sec 2024/08/20-17:10:08.339152 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00 2024/08/20-17:10:08.345242 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00 2024/08/20-17:10:08.347099 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:10:08.347502 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:10:08.417937 140500405921344 [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-41077/att-00/MANIFEST-14629260 2024/08/20-17:10:08.474007 140500405921344 [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-41077/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676550, last_sequence is 190824175712, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676509 2024/08/20-17:10:08.474023 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:10:08.474148 140500405921344 [version_set.cc:5652] Creating manifest 14676550 2024/08/20-17:10:08.499269 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:10:08.513246 140500405921344 [compaction_job.cc:2433] [default] [JOB 41077] Compacting 2@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-17:10:08.513273 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20930 Base level 2, inputs: [14676537(31MB) 14676539(14MB)], [14676490(41MB) 14676491(2436KB) 14676478(35MB)] 2024/08/20-17:10:08.760383 140500405921344 [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 2024/08/20-17:10:08.760410 140500405921344 [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 2024/08/20-17:10:08.760442 140500405921344 [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 2024/08/20-17:10:08.760458 140500405921344 [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 2024/08/20-17:10:08.760473 140500405921344 [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 2024/08/20-17:10:09.081243 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676551.sst) /dev/shm/ToplingTemp/Topling-435809-Db25X1 2024/08/20-17:10:09.482630 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676551.sst): first pass time = 0.40's, 334.433'MB/sec 2024/08/20-17:10:15.712280 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676551.sst): old prealloc_size = 144501188, real_size = 41833072 2024/08/20-17:10:15.712383 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676551.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.21 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.75 2024/08/20-17:10:16.019428 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676551.sst): second pass time = 6.23's, 21.133'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 142.010'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12435.102'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.139'MB/sec write SST data time = 0.07's, 588.376'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 = 30576.779'MB/sec zip my value time = 6.23's, unzip length = 0.132'GB zip my value throughput = 21.133'MB/sec zip pipeline throughput = 157.897'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 5.21 avg-val = 1016.99 avg-zval = 317.75 usrkeys = 129430 avg-key = 12.00 avg-zkey = 5.21 avg-val = 1023.99 avg-zval = 317.75 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 453024 } seq expand size = 906010 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3031 value = 3.2006 dict = 1.00 all = 3.0760 } Zip/UnZip{ index = 0.4342 value = 0.3124 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.429285 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 = 0.389462991 Billion total entry num = 0.346340999 Billion write speed all = 0.814601712 MB/sec (with seq num) write speed all = 0.781995252 MB/sec (without seq num) 2024/08/20-17:10:16.075407 140500405921344 [compaction_job.cc:1944] [default] [JOB 41077] Generated table #14676551: 129430 keys, 43633594 bytes, temperature: kWarm 2024/08/20-17:10:16.075510 140500405921344 EVENT_LOG_v1 {"time_micros": 1724145016075451, "cf_name": "default", "job": 41077, "event": "table_file_creation", "file_number": 14676551, "file_size": 43633594, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190665683038, "largest_seqno": 190824030323, "table_properties": {"data_size": 41126176, "index_size": 674368, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629323, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1724145009, "oldest_key_time": 0, "file_creation_time": 1724145009, "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": 14676551, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:10:16.126657 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676552.sst) /dev/shm/ToplingTemp/Topling-435809-pE5wW0 2024/08/20-17:10:16.932292 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676552.sst): first pass time = 0.81's, 157.245'MB/sec 2024/08/20-17:10:19.620878 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676552.sst): old prealloc_size = 144501188, real_size = 39629920 2024/08/20-17:10:19.620966 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676552.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 122152 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.1242 GB zip-val = 0.0388 GB avg-val =1017.00 avg-zval = 317.96 2024/08/20-17:10:19.812378 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00/14676552.sst): second pass time = 2.69's, 46.220'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 215.834'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25405.593'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.231'MB/sec write SST data time = 0.06's, 699.463'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.304'MB, throughput = 24346.407'MB/sec zip my value time = 2.69's, unzip length = 0.124'GB zip my value throughput = 46.220'MB/sec zip pipeline throughput = 132.000'MB/sec entries = 122152 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1017.00 avg-zval = 317.96 usrkeys = 122152 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1024.00 avg-zval = 317.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 122152 bytes = 427552 } seq expand size = 855064 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0015 GB value = 0.1242 GB dict = 1.30 MB all = 0.1267 GB } __ZipSize{ index = 0.0008 GB value = 0.0388 GB dict = 1.30 MB all = 0.0413 GB } UnZip/Zip{ index = 1.9302 value = 3.1985 dict = 1.00 all = 3.0647 } Zip/UnZip{ index = 0.5181 value = 0.3126 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 62.554369 GB avg = 0.181 KB (by entry num) total key len = 6.793789 GB avg = 0.020 KB total ukey len = 3.192526 GB avg = 0.008 KB total ukey num = 0.389585143 Billion total entry num = 0.346463151 Billion write speed all = 0.816066042 MB/sec (with seq num) write speed all = 0.783449538 MB/sec (without seq num) 2024/08/20-17:10:19.945671 140500405921344 [compaction_job.cc:1944] [default] [JOB 41077] Generated table #14676552: 122152 keys, 41332256 bytes, temperature: kWarm 2024/08/20-17:10:19.945750 140500405921344 EVENT_LOG_v1 {"time_micros": 1724145019945708, "cf_name": "default", "job": 41077, "event": "table_file_creation", "file_number": 14676552, "file_size": 41332256, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190824030241, "table_properties": {"data_size": 38839760, "index_size": 759424, "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": 2443040, "raw_average_key_size": 20, "raw_value_size": 124228367, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 122152, "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": 1724145016, "oldest_key_time": 0, "file_creation_time": 1724145016, "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": 14676552, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:10:19.970696 140500405921344 [compaction_job.cc:699] job-41077: subcompact[0], size: 0.084966 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41077/att-00 [14676551,14676552] 2024/08/20-17:10:19.998072 140500405921344 (Original Log Time 2024/08/20-17:10:08.513362) EVENT_LOG_v1 {"time_micros": 1724145008513297, "job": 41077, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14676537, 14676539], "files_L3": [14676490, 14676491, 14676478], "score": 0.992924, "input_data_size": 131364717, "oldest_snapshot_seqno": 190824175536} 2024/08/20-17:10:19.998076 140500405921344 (Original Log Time 2024/08/20-17:10:19.997705) [compaction_job.cc:2018] [default] [JOB 41077] Compacted 2@2 + 3@3 files to L3 => 84965850 bytes 2024/08/20-17:10:19.998077 140500405921344 (Original Log Time 2024/08/20-17:10:19.998011) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.5 rd, 7.4 wr, level 3, files in(2, 3) out(2 +0 blob) MB in(46.0, 79.2 +0.0 blob) out(81.0 +0.0 blob), read-write-amplify(4.5) write-amplify(1.8) OK, records in: 291822, records dropped: 40240 output_compression: Snappy 2024/08/20-17:10:19.998085 140500405921344 (Original Log Time 2024/08/20-17:10:19.998052) EVENT_LOG_v1 {"time_micros": 1724145019998032, "cf": "default", "job": 41077, "event": "compaction_finished", "compaction_time_micros": 11457349, "compaction_time_cpu_micros": 1110592, "output_level": 3, "num_output_files": 2, "total_output_size": 84965850, "num_input_records": 291822, "num_output_records": 251582, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78163203, "file_range_sync_nanos": 0, "file_fsync_nanos": 1846, "file_prepare_write_nanos": 6533, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:10:20.116418 140500405921344 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":1724145008,"executesMs":11653,"compactionJobId":41077,"attempt":0,"compactionInputRawBytes":302615997,"compactionInputZipBytes":131364717,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84965850,"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":"00-9bc7070555b29b9770e96407766252b8-32370fb19aca6512-00"}}, response = 2024/08/20-17:10:20.116500 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41077/att-00: olev 3, work 11.653 s, result 6.500 ms, install 0.402 ms, input{raw 288.597 MiB zip 125.279 MiB}