2024/08/20-19:04:07.521887 140466370451008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00: fork to child time = 0.008960 sec 2024/08/20-19:04:07.522696 140466370451008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00 2024/08/20-19:04:07.527836 140466370451008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00 2024/08/20-19:04:07.530356 140466370451008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:04:07.530693 140466370451008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:04:07.578952 140466370451008 [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-45439/att-00/MANIFEST-14629260 2024/08/20-19:04:07.597374 140466370451008 [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-45439/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681559, last_sequence is 190935000799, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681458 2024/08/20-19:04:07.597383 140466370451008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:04:07.597445 140466370451008 [version_set.cc:5652] Creating manifest 14681559 2024/08/20-19:04:07.630101 140466370451008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:04:07.648221 140466370451008 [compaction_job.cc:2433] [default] [JOB 45439] Compacting 1@2 + 2@3 files to L3, score 1.19, subcompactions 1 : 1 2024/08/20-19:04:07.648237 140466370451008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23125 Base level 2, inputs: [14681531(48MB)], [14680925(40MB) 14680818(32MB)] 2024/08/20-19:04:07.656740 140466370451008 [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 2024/08/20-19:04:07.656778 140466370451008 [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 2024/08/20-19:04:07.656805 140466370451008 [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 2024/08/20-19:04:07.656815 140466370451008 [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 2024/08/20-19:04:07.656824 140466370451008 [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 2024/08/20-19:04:08.396870 140466370451008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681560.sst) /dev/shm/ToplingTemp/Topling-32752-Gnda6J 2024/08/20-19:04:09.590464 140466370451008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681560.sst): first pass time = 1.19's, 112.454'MB/sec 2024/08/20-19:04:11.779763 140466370451008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681560.sst): old prealloc_size = 139515764, real_size = 92328880 2024/08/20-19:04:11.779942 140466370451008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681560.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 1.76 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-19:04:12.541884 140466370451008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681560.sst): second pass time = 2.19's, 56.429'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 125.970'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20514.235'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.284'MB/sec write SST data time = 0.17's, 559.576'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 32660.230'MB/sec zip my value time = 2.19's, unzip length = 0.123'GB zip my value throughput = 56.429'MB/sec zip pipeline throughput = 89.978'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.76 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.76 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2600480 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0012 GB value = 0.0910 GB dict = 1.24 MB all = 0.0960 GB } UnZip/Zip{ index = 4.5570 value = 1.3572 dict = 1.00 all = 1.3980 } Zip/UnZip{ index = 0.2194 value = 0.7368 dict = 1.00 all = 0.7153 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.024689779 MB/sec (with seq num) write speed all = 0.023735584 MB/sec (without seq num) 2024/08/20-19:04:12.660770 140466370451008 [compaction_job.cc:1944] [default] [JOB 45439] Generated table #14681560: 671089 keys, 96004092 bytes, temperature: kWarm 2024/08/20-19:04:12.660853 140466370451008 EVENT_LOG_v1 {"time_micros": 1724151852660808, "cf_name": "default", "job": 45439, "event": "table_file_creation", "file_number": 14681560, "file_size": 96004092, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189734509079, "largest_seqno": 190934678950, "table_properties": {"data_size": 90982816, "index_size": 1178112, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724151848, "oldest_key_time": 0, "file_creation_time": 1724151848, "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": 14681560, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:04:12.702212 140466370451008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681561.sst) /dev/shm/ToplingTemp/Topling-32752-ER9zgM 2024/08/20-19:04:12.834681 140466370451008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681561.sst): first pass time = 0.13's, 213.983'MB/sec 2024/08/20-19:04:13.082025 140466370451008 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681561.sst): part-0: reject ZipStore ratio = 0.829 2024/08/20-19:04:13.144107 140466370451008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681561.sst): old prealloc_size = 139515764, real_size = 26193704 2024/08/20-19:04:13.144165 140466370451008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681561.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 141670 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 0.64 raw-val = 0.0261 GB zip-val = 0.0261 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-19:04:13.196466 140466370451008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00/14681561.sst): second pass time = 0.25's, 105.655'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 509.081'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2741.475'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.087'MB/sec write SST data time = 0.02's, 1349.515'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.25's, unzip length = 0.026'GB zip my value throughput = 105.655'MB/sec zip pipeline throughput = 105.655'MB/sec entries = 141670 avg-key = 16.00 avg-zkey = 0.64 avg-val = 184.00 avg-zval = 184.00 usrkeys = 141670 avg-key = 8.00 avg-zkey = 0.64 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 141670 bytes = 495856 } seq expand size = 991690 multi value expand size = 0 cnt WriteAppend = 3190 UnZipSize{ index = 0.0011 GB value = 0.0261 GB dict = 0.00 MB all = 0.0283 GB } __ZipSize{ index = 0.0001 GB value = 0.0261 GB dict = 0.00 MB all = 0.0267 GB } UnZip/Zip{ index = 12.4974 value = 1.0000 dict = 0.00 all = 1.0630 } Zip/UnZip{ index = 0.0800 value = 1.0000 dict = 0.00 all = 0.9407 } ---------------------------- total value len = 0.155237 GB avg = 0.191 KB (by entry num) total key len = 0.013004 GB avg = 0.016 KB total ukey len = 0.006502 GB avg = 0.008 KB total ukey num = 0.000812759 Billion total entry num = 0.000812759 Billion write speed all = 0.029898427 MB/sec (with seq num) write speed all = 0.028742932 MB/sec (without seq num) 2024/08/20-19:04:13.239043 140466370451008 [compaction_job.cc:1944] [default] [JOB 45439] Generated table #14681561: 141670 keys, 26655210 bytes, temperature: kWarm 2024/08/20-19:04:13.239103 140466370451008 EVENT_LOG_v1 {"time_micros": 1724151853239071, "cf_name": "default", "job": 45439, "event": "table_file_creation", "file_number": 14681561, "file_size": 26655210, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190758351338, "largest_seqno": 190934678637, "table_properties": {"data_size": 26067472, "index_size": 90688, "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": 2266720, "raw_average_key_size": 16, "raw_value_size": 26067280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 141670, "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-MixedLenBlobStore", "creation_time": 1724151852, "oldest_key_time": 0, "file_creation_time": 1724151852, "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": 14681561, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:04:13.254675 140466370451008 [compaction_job.cc:699] job-45439: subcompact[0], size: 0.122659 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45439/att-00 [14681560,14681561] 2024/08/20-19:04:13.282322 140466370451008 (Original Log Time 2024/08/20-19:04:07.648293) EVENT_LOG_v1 {"time_micros": 1724151847648250, "job": 45439, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14681531], "files_L3": [14680925, 14680818], "score": 1.18958, "input_data_size": 126832513, "oldest_snapshot_seqno": 190935000708} 2024/08/20-19:04:13.282326 140466370451008 (Original Log Time 2024/08/20-19:04:13.278632) [compaction_job.cc:2018] [default] [JOB 45439] Compacted 1@2 + 2@3 files to L3 => 122659302 bytes 2024/08/20-19:04:13.282328 140466370451008 (Original Log Time 2024/08/20-19:04:13.282251) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 22.6 rd, 21.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.4, 72.6 +0.0 blob) out(117.0 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 838031, records dropped: 25272 output_compression: Snappy 2024/08/20-19:04:13.282336 140466370451008 (Original Log Time 2024/08/20-19:04:13.282295) EVENT_LOG_v1 {"time_micros": 1724151853282277, "cf": "default", "job": 45439, "event": "compaction_finished", "compaction_time_micros": 5606392, "compaction_time_cpu_micros": 1857254, "output_level": 3, "num_output_files": 2, "total_output_size": 122659302, "num_input_records": 838031, "num_output_records": 812759, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76288387, "file_range_sync_nanos": 0, "file_fsync_nanos": 1842, "file_prepare_write_nanos": 100903, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:04:13.396000 140466370451008 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":1724151847,"executesMs":5750,"compactionJobId":45439,"attempt":0,"compactionInputRawBytes":167606200,"compactionInputZipBytes":126832513,"compactionOutputRawBytes":0,"compactionOutputZipBytes":122659302,"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":"00-333fbcf3de016e25ff8f6af58472bc40-595aad63666793fa-00"}}, response = 2024/08/20-19:04:13.396109 140466370451008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45439/att-00: olev 3, work 5.751 s, result 5.832 ms, install 3.726 ms, input{raw 159.842 MiB zip 120.957 MiB}