2024/08/20-12:54:19.573212 140500439492160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00: fork to child time = 0.020345 sec 2024/08/20-12:54:19.574722 140500439492160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00 2024/08/20-12:54:19.580390 140500439492160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00 2024/08/20-12:54:19.582167 140500439492160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:54:19.582581 140500439492160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:54:19.623059 140500439492160 [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-30664/att-00/MANIFEST-14629260 2024/08/20-12:54:19.667302 140500439492160 [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-30664/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664476, last_sequence is 190560109873, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664278 2024/08/20-12:54:19.667314 140500439492160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:54:19.667388 140500439492160 [version_set.cc:5652] Creating manifest 14664476 2024/08/20-12:54:19.692454 140500439492160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:54:19.706618 140500439492160 [compaction_job.cc:2433] [default] [JOB 30664] Compacting 1@2 + 4@3 files to L3, score 0.97, subcompactions 1 : 1 2024/08/20-12:54:19.706636 140500439492160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15682 Base level 2, inputs: [14664426(31MB)], [14664460(41MB) 14664461(3856KB) 14664347(2397KB) 14664474(30MB)] 2024/08/20-12:54:20.028281 140500439492160 [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 2024/08/20-12:54:20.028305 140500439492160 [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 2024/08/20-12:54:20.028329 140500439492160 [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 2024/08/20-12:54:20.028344 140500439492160 [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 2024/08/20-12:54:20.028358 140500439492160 [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 2024/08/20-12:54:20.320494 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664477.sst) /dev/shm/ToplingTemp/Topling-355983-oHdUcX 2024/08/20-12:54:20.487254 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664477.sst): first pass time = 0.17's, 805.087'MB/sec 2024/08/20-12:54:21.860340 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664477.sst): old prealloc_size = 127201941, real_size = 41840480 2024/08/20-12:54:21.860399 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664477.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 = 5.20 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.81 2024/08/20-12:54:22.033872 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664477.sst): second pass time = 1.37's, 95.936'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 251.421'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19568.988'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.292'MB/sec write SST data time = 0.06's, 697.060'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 = 28172.830'MB/sec zip my value time = 1.37's, unzip length = 0.132'GB zip my value throughput = 95.936'MB/sec zip pipeline throughput = 142.573'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 5.20 avg-val = 1017.00 avg-zval = 317.81 usrkeys = 129430 avg-key = 12.00 avg-zkey = 5.20 avg-val = 1024.00 avg-zval = 317.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 436848 } seq expand size = 906010 multi value expand size = 0 cnt WriteAppend = 12 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 = 2.3064 value = 3.2000 dict = 1.00 all = 3.0767 } Zip/UnZip{ index = 0.4336 value = 0.3125 dict = 1.00 all = 0.3250 } ---------------------------- 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 = 0.389462991 Billion total entry num = 0.346340999 Billion write speed all = 0.994251731 MB/sec (with seq num) write speed all = 0.954454332 MB/sec (without seq num) 2024/08/20-12:54:22.089605 140500439492160 [compaction_job.cc:1944] [default] [JOB 30664] Generated table #14664477: 129430 keys, 43624710 bytes, temperature: kWarm 2024/08/20-12:54:22.089761 140500439492160 EVENT_LOG_v1 {"time_micros": 1724129662089650, "cf_name": "default", "job": 30664, "event": "table_file_creation", "file_number": 14664477, "file_size": 43624710, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190486061031, "largest_seqno": 190559834581, "table_properties": {"data_size": 41134544, "index_size": 673408, "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": 131630087, "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": 1724129660, "oldest_key_time": 0, "file_creation_time": 1724129660, "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": 14664477, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:54:22.136119 140500439492160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664478.sst) /dev/shm/ToplingTemp/Topling-355983-PC9jUV 2024/08/20-12:54:22.788135 140500439492160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664478.sst): first pass time = 0.65's, 185.307'MB/sec 2024/08/20-12:54:23.847775 140500439492160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664478.sst): old prealloc_size = 127201941, real_size = 37830320 2024/08/20-12:54:23.847838 140500439492160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664478.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 116505 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 6.24 raw-val = 0.1185 GB zip-val = 0.0371 GB avg-val =1016.98 avg-zval = 318.22 2024/08/20-12:54:23.995892 140500439492160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00/14664478.sst): second pass time = 1.06's, 112.084'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 266.144'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21021.938'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.290'MB/sec write SST data time = 0.05's, 829.826'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.239'MB, throughput = 32929.162'MB/sec zip my value time = 1.06's, unzip length = 0.118'GB zip my value throughput = 112.084'MB/sec zip pipeline throughput = 126.700'MB/sec entries = 116505 avg-key = 20.00 avg-zkey = 6.24 avg-val = 1016.98 avg-zval = 318.22 usrkeys = 116505 avg-key = 12.00 avg-zkey = 6.24 avg-val = 1023.98 avg-zval = 318.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 116505 bytes = 378656 } seq expand size = 815535 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0014 GB value = 0.1185 GB dict = 1.24 MB all = 0.1208 GB } __ZipSize{ index = 0.0007 GB value = 0.0371 GB dict = 1.24 MB all = 0.0394 GB } UnZip/Zip{ index = 1.9223 value = 3.1959 dict = 1.00 all = 3.0647 } Zip/UnZip{ index = 0.5202 value = 0.3129 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 62.548585 GB avg = 0.181 KB (by entry num) total key len = 6.793676 GB avg = 0.020 KB total ukey len = 3.192459 GB avg = 0.008 KB total ukey num = 0.389579496 Billion total entry num = 0.346457504 Billion write speed all = 0.995970684 MB/sec (with seq num) write speed all = 0.956161020 MB/sec (without seq num) 2024/08/20-12:54:24.087529 140500439492160 [compaction_job.cc:1944] [default] [JOB 30664] Generated table #14664478: 116505 keys, 39420901 bytes, temperature: kWarm 2024/08/20-12:54:24.087589 140500439492160 EVENT_LOG_v1 {"time_micros": 1724129664087557, "cf_name": "default", "job": 30664, "event": "table_file_creation", "file_number": 14664478, "file_size": 39420901, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190497778548, "largest_seqno": 190559834559, "table_properties": {"data_size": 37073696, "index_size": 727296, "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": 2330100, "raw_average_key_size": 20, "raw_value_size": 118483437, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 116505, "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": 1724129662, "oldest_key_time": 0, "file_creation_time": 1724129662, "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": 14664478, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:54:24.110256 140500439492160 [compaction_job.cc:699] job-30664: subcompact[0], size: 0.083046 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30664/att-00 [14664477,14664478] 2024/08/20-12:54:24.130840 140500439492160 (Original Log Time 2024/08/20-12:54:19.706697) EVENT_LOG_v1 {"time_micros": 1724129659706651, "job": 30664, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14664426], "files_L3": [14664460, 14664461, 14664347, 14664474], "score": 0.974761, "input_data_size": 115638129, "oldest_snapshot_seqno": 190560109698} 2024/08/20-12:54:24.130843 140500439492160 (Original Log Time 2024/08/20-12:54:24.130479) [compaction_job.cc:2018] [default] [JOB 30664] Compacted 1@2 + 4@3 files to L3 => 83045611 bytes 2024/08/20-12:54:24.130845 140500439492160 (Original Log Time 2024/08/20-12:54:24.130777) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 26.3 rd, 18.9 wr, level 3, files in(1, 4) out(2 +0 blob) MB in(32.0, 78.3 +0.0 blob) out(79.2 +0.0 blob), read-write-amplify(5.9) write-amplify(2.5) OK, records in: 274815, records dropped: 28880 output_compression: Snappy 2024/08/20-12:54:24.130851 140500439492160 (Original Log Time 2024/08/20-12:54:24.130819) EVENT_LOG_v1 {"time_micros": 1724129664130800, "cf": "default", "job": 30664, "event": "compaction_finished", "compaction_time_micros": 4403572, "compaction_time_cpu_micros": 821538, "output_level": 3, "num_output_files": 2, "total_output_size": 83045611, "num_input_records": 274815, "num_output_records": 245935, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52594887, "file_range_sync_nanos": 0, "file_fsync_nanos": 1941, "file_prepare_write_nanos": 4884, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:54:24.248173 140500439492160 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":1724129659,"executesMs":4550,"compactionJobId":30664,"attempt":0,"compactionInputRawBytes":284980801,"compactionInputZipBytes":115638129,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83045611,"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":"00-6a26062ed4cf3ba9ae619ca00c271e69-c2909c468591ca13-00"}}, response = 2024/08/20-12:54:24.248267 140500439492160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30664/att-00: olev 3, work 4.551 s, result 6.270 ms, install 0.397 ms, input{raw 271.779 MiB zip 110.281 MiB}