2024/08/20-15:46:46.659164 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00: fork to child time = 0.010156 sec 2024/08/20-15:46:46.660348 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00 2024/08/20-15:46:46.665422 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00 2024/08/20-15:46:46.666824 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:46:46.667154 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:46:46.705573 140500128962112 [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-37837/att-00/MANIFEST-14629260 2024/08/20-15:46:46.757017 140500128962112 [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-37837/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672861, last_sequence is 190740553920, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672801 2024/08/20-15:46:46.757026 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:46:46.757168 140500128962112 [version_set.cc:5652] Creating manifest 14672861 2024/08/20-15:46:46.794150 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:46:46.809092 140500128962112 [compaction_job.cc:2433] [default] [JOB 37837] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-15:46:46.809109 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19332 Base level 1, inputs: [14672854(12MB) 14672831(3657KB)], [14672747(48MB) 14672749(33MB)] 2024/08/20-15:46:46.906915 140500128962112 [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 2024/08/20-15:46:46.906966 140500128962112 [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 2024/08/20-15:46:46.906983 140500128962112 [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 2024/08/20-15:46:46.906995 140500128962112 [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 2024/08/20-15:46:46.907006 140500128962112 [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 2024/08/20-15:46:47.249423 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672862.sst) /dev/shm/ToplingTemp/Topling-411583-wFTk29 2024/08/20-15:46:47.680037 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672862.sst): first pass time = 0.43's, 155.865'MB/sec 2024/08/20-15:46:49.033719 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672862.sst): old prealloc_size = 73819750, real_size = 49095520 2024/08/20-15:46:49.033795 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672862.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 = 4.01 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-15:46:49.307543 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672862.sst): second pass time = 1.35's, 45.637'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 185.284'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30575.534'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.373'MB/sec write SST data time = 0.05's, 1032.869'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 = 13245.413'MB/sec zip my value time = 1.35's, unzip length = 0.062'GB zip my value throughput = 45.637'MB/sec zip pipeline throughput = 209.288'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.01 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.01 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0507 GB } UnZip/Zip{ index = 1.9929 value = 1.2953 dict = 1.00 all = 1.3227 } Zip/UnZip{ index = 0.5018 value = 0.7720 dict = 1.00 all = 0.7560 } ---------------------------- 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 = 0.864781843 MB/sec (with seq num) write speed all = 0.830113309 MB/sec (without seq num) 2024/08/20-15:46:49.447793 140500128962112 [compaction_job.cc:1944] [default] [JOB 37837] Generated table #14672862: 335545 keys, 50736395 bytes, temperature: kWarm 2024/08/20-15:46:49.447897 140500128962112 EVENT_LOG_v1 {"time_micros": 1724140009447838, "cf_name": "default", "job": 37837, "event": "table_file_creation", "file_number": 14672862, "file_size": 50736395, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190703084877, "largest_seqno": 190740534697, "table_properties": {"data_size": 47664560, "index_size": 1346944, "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": 1724140007, "oldest_key_time": 0, "file_creation_time": 1724140007, "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": 14672862, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:46:49.485177 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672863.sst) /dev/shm/ToplingTemp/Topling-411583-4JDVia 2024/08/20-15:46:50.022860 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672863.sst): first pass time = 0.54's, 94.923'MB/sec 2024/08/20-15:46:50.683201 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672863.sst): old prealloc_size = 73819750, real_size = 38573072 2024/08/20-15:46:50.683264 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672863.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 255171 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 5.84 raw-val = 0.0470 GB zip-val = 0.0370 GB avg-val = 184.00 avg-zval = 145.08 2024/08/20-15:46:50.998893 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00/14672863.sst): second pass time = 0.66's, 71.194'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 126.136'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47803.889'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.230'MB/sec write SST data time = 0.04's, 1028.099'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.480'MB, throughput = 10528.940'MB/sec zip my value time = 0.66's, unzip length = 0.047'GB zip my value throughput = 71.194'MB/sec zip pipeline throughput = 111.577'MB/sec entries = 255171 avg-key = 16.00 avg-zkey = 5.84 avg-val = 184.00 avg-zval = 145.08 usrkeys = 255171 avg-key = 8.00 avg-zkey = 5.84 avg-val = 191.00 avg-zval = 145.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 255171 bytes = 829328 } seq expand size = 1786197 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0470 GB dict = 0.48 MB all = 0.0510 GB } __ZipSize{ index = 0.0015 GB value = 0.0370 GB dict = 0.48 MB all = 0.0398 GB } UnZip/Zip{ index = 1.3702 value = 1.2683 dict = 1.00 all = 1.2816 } Zip/UnZip{ index = 0.7298 value = 0.7885 dict = 1.00 all = 0.7803 } ---------------------------- total value len = 62.409577 GB avg = 0.180 KB (by entry num) total key len = 6.798209 GB avg = 0.020 KB total ukey len = 3.194233 GB avg = 0.008 KB total ukey num = 0.389924277 Billion total entry num = 0.346802285 Billion write speed all = 0.865424057 MB/sec (with seq num) write speed all = 0.830730730 MB/sec (without seq num) 2024/08/20-15:46:51.063174 140500128962112 [compaction_job.cc:1944] [default] [JOB 37837] Generated table #14672863: 255171 keys, 39820285 bytes, temperature: kWarm 2024/08/20-15:46:51.063235 140500128962112 EVENT_LOG_v1 {"time_micros": 1724140011063204, "cf_name": "default", "job": 37837, "event": "table_file_creation", "file_number": 14672863, "file_size": 39820285, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190703084874, "largest_seqno": 190740534695, "table_properties": {"data_size": 37019264, "index_size": 1489856, "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": 4082736, "raw_average_key_size": 16, "raw_value_size": 46951464, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 255171, "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": 1724140009, "oldest_key_time": 0, "file_creation_time": 1724140009, "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": 14672863, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:46:51.078677 140500128962112 [compaction_job.cc:699] job-37837: subcompact[0], size: 0.090557 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37837/att-00 [14672862,14672863] 2024/08/20-15:46:51.102544 140500128962112 (Original Log Time 2024/08/20-15:46:46.809167) EVENT_LOG_v1 {"time_micros": 1724140006809122, "job": 37837, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14672854, 14672831], "files_L2": [14672747, 14672749], "score": 0.999438, "input_data_size": 102266045, "oldest_snapshot_seqno": 190740553693} 2024/08/20-15:46:51.102548 140500128962112 (Original Log Time 2024/08/20-15:46:51.102150) [compaction_job.cc:2018] [default] [JOB 37837] Compacted 2@1 + 2@2 files to L2 => 90556680 bytes 2024/08/20-15:46:51.102549 140500128962112 (Original Log Time 2024/08/20-15:46:51.102476) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 24.0 rd, 21.2 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.6, 81.9 +0.0 blob) out(86.4 +0.0 blob), read-write-amplify(11.8) write-amplify(5.5) OK, records in: 592663, records dropped: 1947 output_compression: Snappy 2024/08/20-15:46:51.102557 140500128962112 (Original Log Time 2024/08/20-15:46:51.102522) EVENT_LOG_v1 {"time_micros": 1724140011102501, "cf": "default", "job": 37837, "event": "compaction_finished", "compaction_time_micros": 4269524, "compaction_time_cpu_micros": 1207263, "output_level": 2, "num_output_files": 2, "total_output_size": 90556680, "num_input_records": 592663, "num_output_records": 590716, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56421403, "file_range_sync_nanos": 0, "file_fsync_nanos": 1228, "file_prepare_write_nanos": 4934, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:46:51.239934 140500128962112 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":1724140006,"executesMs":4437,"compactionJobId":37837,"attempt":0,"compactionInputRawBytes":118532600,"compactionInputZipBytes":102266045,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90556680,"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":"00-5a1d40727bcaccf81cd0bed45ade4868-7e9b88240eb1ee53-00"}}, response = 2024/08/20-15:46:51.240057 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37837/att-00: olev 2, work 4.438 s, result 5.074 ms, install 0.430 ms, input{raw 113.041 MiB zip 97.529 MiB}