2024/08/20-07:35:40.474364 140500086998592 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00: fork to child time = 0.027378 sec 2024/08/20-07:35:40.475939 140500086998592 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00 2024/08/20-07:35:40.483219 140500086998592 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00 2024/08/20-07:35:40.484949 140500086998592 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:35:40.485323 140500086998592 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:35:40.528794 140500086998592 [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-16038/att-00/MANIFEST-14629260 2024/08/20-07:35:40.607469 140500086998592 [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-16038/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647447, last_sequence is 190193720846, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14647355 2024/08/20-07:35:40.607484 140500086998592 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:35:40.607602 140500086998592 [version_set.cc:5652] Creating manifest 14647447 2024/08/20-07:35:40.633163 140500086998592 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:35:40.650962 140500086998592 [compaction_job.cc:2433] [default] [JOB 16038] Compacting 2@1 + 2@2 files to L2, score 0.87, subcompactions 1 : 1 2024/08/20-07:35:40.650983 140500086998592 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8218 Base level 1, inputs: [14647433(14MB) 14647409(513KB)], [14647363(48MB) 14647364(33MB)] 2024/08/20-07:35:40.792365 140500086998592 [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 2024/08/20-07:35:40.792400 140500086998592 [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 2024/08/20-07:35:40.792424 140500086998592 [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 2024/08/20-07:35:40.792440 140500086998592 [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 2024/08/20-07:35:40.792462 140500086998592 [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 2024/08/20-07:35:41.147698 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647448.sst) /dev/shm/ToplingTemp/Topling-242351-rjlonG 2024/08/20-07:35:41.885378 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647448.sst): first pass time = 0.74's, 90.994'MB/sec 2024/08/20-07:35:45.133274 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647448.sst): old prealloc_size = 73819750, real_size = 49157248 2024/08/20-07:35:45.133353 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647448.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-07:35:45.640697 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647448.sst): second pass time = 3.25's, 19.024'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 100.276'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29137.910'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.216'MB/sec write SST data time = 0.12's, 426.950'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 = 12463.955'MB/sec zip my value time = 3.25's, unzip length = 0.062'GB zip my value throughput = 19.024'MB/sec zip pipeline throughput = 179.460'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.19 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.19 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.9082 value = 1.2953 dict = 1.00 all = 1.3189 } Zip/UnZip{ index = 0.5240 value = 0.7720 dict = 1.00 all = 0.7582 } ---------------------------- 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 = 1.369284912 MB/sec (with seq num) write speed all = 1.314391184 MB/sec (without seq num) 2024/08/20-07:35:45.720362 140500086998592 [compaction_job.cc:1944] [default] [JOB 16038] Generated table #14647448: 335545 keys, 50882797 bytes, temperature: kWarm 2024/08/20-07:35:45.720478 140500086998592 EVENT_LOG_v1 {"time_micros": 1724110545720406, "cf_name": "default", "job": 16038, "event": "table_file_creation", "file_number": 14647448, "file_size": 50882797, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190004044701, "largest_seqno": 190193599868, "table_properties": {"data_size": 47666480, "index_size": 1406720, "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": 1724110541, "oldest_key_time": 0, "file_creation_time": 1724110541, "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": 14647448, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:35:45.774808 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647449.sst) /dev/shm/ToplingTemp/Topling-242351-Am5kND 2024/08/20-07:35:46.378699 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647449.sst): first pass time = 0.60's, 84.272'MB/sec 2024/08/20-07:35:48.349494 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647449.sst): old prealloc_size = 73819750, real_size = 37664000 2024/08/20-07:35:48.349555 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647449.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 254431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.68 raw-val = 0.0468 GB zip-val = 0.0369 GB avg-val = 184.00 avg-zval = 145.11 2024/08/20-07:35:48.599975 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00/14647449.sst): second pass time = 1.97's, 23.766'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 155.340'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20849.881'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.319'MB/sec write SST data time = 0.05's, 758.757'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.478'MB, throughput = 9849.693'MB/sec zip my value time = 1.97's, unzip length = 0.047'GB zip my value throughput = 23.766'MB/sec zip pipeline throughput = 157.915'MB/sec entries = 254431 avg-key = 16.00 avg-zkey = 2.68 avg-val = 184.00 avg-zval = 145.11 usrkeys = 254431 avg-key = 8.00 avg-zkey = 2.68 avg-val = 191.00 avg-zval = 145.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 254431 bytes = 826912 } seq expand size = 1781017 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0020 GB value = 0.0468 GB dict = 0.48 MB all = 0.0509 GB } __ZipSize{ index = 0.0007 GB value = 0.0369 GB dict = 0.48 MB all = 0.0389 GB } UnZip/Zip{ index = 2.9896 value = 1.2680 dict = 1.00 all = 1.3079 } Zip/UnZip{ index = 0.3345 value = 0.7886 dict = 1.00 all = 0.7646 } ---------------------------- total value len = 62.409435 GB avg = 0.180 KB (by entry num) total key len = 6.798197 GB avg = 0.020 KB total ukey len = 3.194227 GB avg = 0.008 KB total ukey num = 0.389923537 Billion total entry num = 0.346801545 Billion write speed all = 1.370247447 MB/sec (with seq num) write speed all = 1.315316635 MB/sec (without seq num) 2024/08/20-07:35:48.698408 140500086998592 [compaction_job.cc:1944] [default] [JOB 16038] Generated table #14647449: 254431 keys, 38906219 bytes, temperature: kWarm 2024/08/20-07:35:48.698483 140500086998592 EVENT_LOG_v1 {"time_micros": 1724110548698439, "cf_name": "default", "job": 16038, "event": "table_file_creation", "file_number": 14647449, "file_size": 38906219, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190148348619, "largest_seqno": 190193599860, "table_properties": {"data_size": 36919408, "index_size": 680832, "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": 4070896, "raw_average_key_size": 16, "raw_value_size": 46815304, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 254431, "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": 1724110545, "oldest_key_time": 0, "file_creation_time": 1724110545, "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": 14647449, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:35:48.727262 140500086998592 [compaction_job.cc:699] job-16038: subcompact[0], size: 0.089789 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16038/att-00 [14647448,14647449] 2024/08/20-07:35:48.748050 140500086998592 (Original Log Time 2024/08/20-07:35:40.651070) EVENT_LOG_v1 {"time_micros": 1724110540651004, "job": 16038, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14647433, 14647409], "files_L2": [14647363, 14647364], "score": 0.867007, "input_data_size": 101545978, "oldest_snapshot_seqno": 190193720646} 2024/08/20-07:35:48.748053 140500086998592 (Original Log Time 2024/08/20-07:35:48.747604) [compaction_job.cc:2018] [default] [JOB 16038] Compacted 2@1 + 2@2 files to L2 => 89789016 bytes 2024/08/20-07:35:48.748055 140500086998592 (Original Log Time 2024/08/20-07:35:48.748002) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.6 rd, 11.1 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(14.5, 82.3 +0.0 blob) out(85.6 +0.0 blob), read-write-amplify(12.6) write-amplify(5.9) OK, records in: 591824, records dropped: 1848 output_compression: Snappy 2024/08/20-07:35:48.748062 140500086998592 (Original Log Time 2024/08/20-07:35:48.748036) EVENT_LOG_v1 {"time_micros": 1724110548748021, "cf": "default", "job": 16038, "event": "compaction_finished", "compaction_time_micros": 8076206, "compaction_time_cpu_micros": 1465671, "output_level": 2, "num_output_files": 2, "total_output_size": 89789016, "num_input_records": 591824, "num_output_records": 589976, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74477536, "file_range_sync_nanos": 0, "file_fsync_nanos": 2025, "file_prepare_write_nanos": 5586, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:35:48.893605 140500086998592 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":1724110540,"executesMs":8266,"compactionJobId":16038,"attempt":0,"compactionInputRawBytes":118364800,"compactionInputZipBytes":101545978,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89789016,"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":"00-5ceafc03636030002affa30772f7fa49-b062d7c0b396f95f-00"}}, response = 2024/08/20-07:35:48.893681 140500086998592 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16038/att-00: olev 2, work 8.267 s, result 6.116 ms, install 0.477 ms, input{raw 112.881 MiB zip 96.842 MiB}