2024/08/20-13:15:19.681890 140500431099456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00: fork to child time = 0.064085 sec 2024/08/20-13:15:19.683190 140500431099456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00 2024/08/20-13:15:19.689056 140500431099456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00 2024/08/20-13:15:19.692903 140500431099456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:15:19.693355 140500431099456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:15:19.730593 140500431099456 [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-31444/att-00/MANIFEST-14629260 2024/08/20-13:15:19.745045 140500431099456 [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-31444/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14665483, last_sequence is 190582620327, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665429 2024/08/20-13:15:19.745053 140500431099456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:15:19.745096 140500431099456 [version_set.cc:5652] Creating manifest 14665483 2024/08/20-13:15:19.777272 140500431099456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:15:19.792319 140500431099456 [compaction_job.cc:2433] [default] [JOB 31444] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-13:15:19.792337 140500431099456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16086 Base level 1, inputs: [14665478(7847KB) 14665459(7565KB)], [14665410(48MB) 14665411(33MB)] 2024/08/20-13:15:19.886128 140500431099456 [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 2024/08/20-13:15:19.886168 140500431099456 [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 2024/08/20-13:15:19.886192 140500431099456 [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 2024/08/20-13:15:19.886208 140500431099456 [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 2024/08/20-13:15:19.886223 140500431099456 [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 2024/08/20-13:15:20.754013 140500431099456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665484.sst) /dev/shm/ToplingTemp/Topling-362301-GSIWyF 2024/08/20-13:15:21.499791 140500431099456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665484.sst): first pass time = 0.75's, 89.992'MB/sec 2024/08/20-13:15:24.958278 140500431099456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665484.sst): old prealloc_size = 73819750, real_size = 49537792 2024/08/20-13:15:24.958350 140500431099456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665484.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.29 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-13:15:25.416784 140500431099456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665484.sst): second pass time = 3.46's, 17.857'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 111.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40274.410'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.227'MB/sec write SST data time = 0.09's, 580.712'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 = 14320.637'MB/sec zip my value time = 3.46's, unzip length = 0.062'GB zip my value throughput = 17.857'MB/sec zip pipeline throughput = 182.958'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.29 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.29 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5121 value = 1.2949 dict = 1.00 all = 1.3112 } Zip/UnZip{ index = 0.6613 value = 0.7722 dict = 1.00 all = 0.7626 } ---------------------------- 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 = 0.975604596 MB/sec (with seq num) write speed all = 0.936493252 MB/sec (without seq num) 2024/08/20-13:15:25.502215 140500431099456 [compaction_job.cc:1944] [default] [JOB 31444] Generated table #14665484: 335545 keys, 51179437 bytes, temperature: kWarm 2024/08/20-13:15:25.502323 140500431099456 EVENT_LOG_v1 {"time_micros": 1724130925502259, "cf_name": "default", "job": 31444, "event": "table_file_creation", "file_number": 14665484, "file_size": 51179437, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190542283114, "largest_seqno": 190582600795, "table_properties": {"data_size": 47678448, "index_size": 1775296, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724130920, "oldest_key_time": 0, "file_creation_time": 1724130920, "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": 14665484, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:15:25.556210 140500431099456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665485.sst) /dev/shm/ToplingTemp/Topling-362301-6JvFgF 2024/08/20-13:15:26.499781 140500431099456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665485.sst): first pass time = 0.94's, 62.223'MB/sec 2024/08/20-13:15:28.413964 140500431099456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665485.sst): old prealloc_size = 73819750, real_size = 43448672 2024/08/20-13:15:28.414035 140500431099456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665485.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 293541 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.20 raw-val = 0.0540 GB zip-val = 0.0421 GB avg-val = 184.00 avg-zval = 143.57 2024/08/20-13:15:28.660718 140500431099456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00/14665485.sst): second pass time = 1.91's, 28.229'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 181.872'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28613.391'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.362'MB/sec write SST data time = 0.04's, 1022.979'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.549'MB, throughput = 13460.003'MB/sec zip my value time = 1.91's, unzip length = 0.054'GB zip my value throughput = 28.229'MB/sec zip pipeline throughput = 166.145'MB/sec entries = 293541 avg-key = 16.00 avg-zkey = 4.20 avg-val = 184.00 avg-zval = 143.57 usrkeys = 293541 avg-key = 8.00 avg-zkey = 4.20 avg-val = 191.00 avg-zval = 143.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 293541 bytes = 954016 } seq expand size = 2054787 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0540 GB dict = 0.55 MB all = 0.0587 GB } __ZipSize{ index = 0.0012 GB value = 0.0421 GB dict = 0.55 MB all = 0.0449 GB } UnZip/Zip{ index = 1.9060 value = 1.2816 dict = 1.00 all = 1.3081 } Zip/UnZip{ index = 0.5247 value = 0.7803 dict = 1.00 all = 0.7644 } ---------------------------- total value len = 62.416905 GB avg = 0.180 KB (by entry num) total key len = 6.798823 GB avg = 0.020 KB total ukey len = 3.194540 GB avg = 0.008 KB total ukey num = 0.389962647 Billion total entry num = 0.346840655 Billion write speed all = 0.976417126 MB/sec (with seq num) write speed all = 0.937274444 MB/sec (without seq num) 2024/08/20-13:15:28.720660 140500431099456 [compaction_job.cc:1944] [default] [JOB 31444] Generated table #14665485: 293541 keys, 44879259 bytes, temperature: kWarm 2024/08/20-13:15:28.720743 140500431099456 EVENT_LOG_v1 {"time_micros": 1724130928720700, "cf_name": "default", "job": 31444, "event": "table_file_creation", "file_number": 14665485, "file_size": 44879259, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190542283034, "largest_seqno": 190582600796, "table_properties": {"data_size": 42143088, "index_size": 1232064, "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": 4696656, "raw_average_key_size": 16, "raw_value_size": 54011544, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 293541, "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": 1724130925, "oldest_key_time": 0, "file_creation_time": 1724130925, "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": 14665485, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:15:28.739773 140500431099456 [compaction_job.cc:699] job-31444: subcompact[0], size: 0.096059 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31444/att-00 [14665484,14665485] 2024/08/20-13:15:28.765197 140500431099456 (Original Log Time 2024/08/20-13:15:19.792409) EVENT_LOG_v1 {"time_micros": 1724130919792353, "job": 31444, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14665478, 14665459], "files_L2": [14665410, 14665411], "score": 0.991544, "input_data_size": 102104728, "oldest_snapshot_seqno": 190582619820} 2024/08/20-13:15:28.765200 140500431099456 (Original Log Time 2024/08/20-13:15:28.764770) [compaction_job.cc:2018] [default] [JOB 31444] Compacted 2@1 + 2@2 files to L2 => 96058696 bytes 2024/08/20-13:15:28.765202 140500431099456 (Original Log Time 2024/08/20-13:15:28.765137) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.4 rd, 10.7 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.1, 82.3 +0.0 blob) out(91.6 +0.0 blob), read-write-amplify(12.6) write-amplify(6.1) OK, records in: 631190, records dropped: 2104 output_compression: Snappy 2024/08/20-13:15:28.765209 140500431099456 (Original Log Time 2024/08/20-13:15:28.765179) EVENT_LOG_v1 {"time_micros": 1724130928765159, "cf": "default", "job": 31444, "event": "compaction_finished", "compaction_time_micros": 8947378, "compaction_time_cpu_micros": 1596023, "output_level": 2, "num_output_files": 2, "total_output_size": 96058696, "num_input_records": 631190, "num_output_records": 629086, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72279258, "file_range_sync_nanos": 0, "file_fsync_nanos": 1769, "file_prepare_write_nanos": 5431, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:15:28.907262 140500431099456 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":1724130919,"executesMs":9079,"compactionJobId":31444,"attempt":0,"compactionInputRawBytes":126238000,"compactionInputZipBytes":102104728,"compactionOutputRawBytes":0,"compactionOutputZipBytes":96058696,"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":"00-4d8580bfb81fc841332b83b0749ac1e4-8f80bf5fb1347536-00"}}, response = 2024/08/20-13:15:28.907364 140500431099456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31444/att-00: olev 2, work 9.079 s, result 3.416 ms, install 0.461 ms, input{raw 120.390 MiB zip 97.375 MiB}