2024/08/20-02:48:44.437158 140500246459968 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00: fork to child time = 0.020038 sec 2024/08/20-02:48:44.438471 140500246459968 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00 2024/08/20-02:48:44.444487 140500246459968 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00 2024/08/20-02:48:44.446333 140500246459968 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:48:44.446758 140500246459968 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:48:44.485260 140500246459968 [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-00408/att-00/MANIFEST-14629260 2024/08/20-02:48:44.538623 140500246459968 [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-00408/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14629687, last_sequence is 189801866082, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629556 2024/08/20-02:48:44.538637 140500246459968 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:48:44.538739 140500246459968 [version_set.cc:5652] Creating manifest 14629687 2024/08/20-02:48:44.563257 140500246459968 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:48:44.577507 140500246459968 [compaction_job.cc:2433] [default] [JOB 408] Compacting 1@2 + 2@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-02:48:44.577529 140500246459968 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 209 Base level 2, inputs: [14629674(48MB)], [14628779(90MB) 14628780(44MB)] 2024/08/20-02:48:44.588915 140500246459968 [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 2024/08/20-02:48:44.588984 140500246459968 [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 2024/08/20-02:48:44.589020 140500246459968 [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 2024/08/20-02:48:44.589035 140500246459968 [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 2024/08/20-02:48:44.589048 140500246459968 [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 2024/08/20-02:48:45.676446 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629688.sst) /dev/shm/ToplingTemp/Topling-120719-e1JW6m 2024/08/20-02:48:46.850377 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629688.sst): first pass time = 1.17's, 114.338'MB/sec 2024/08/20-02:48:48.344135 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629688.sst): old prealloc_size = 147639500, real_size = 91828592 2024/08/20-02:48:48.344216 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629688.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.01 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-02:48:49.184025 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629688.sst): second pass time = 1.49's, 82.718'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 113.312'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13067.947'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.273'MB/sec write SST data time = 0.22's, 424.363'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31152.242'MB/sec zip my value time = 1.49's, unzip length = 0.123'GB zip my value throughput = 82.718'MB/sec zip pipeline throughput = 118.943'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.01 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.01 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 7.8900 value = 1.3572 dict = 1.00 all = 1.4103 } Zip/UnZip{ index = 0.1267 value = 0.7368 dict = 1.00 all = 0.7091 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.079562042 MB/sec (with seq num) write speed all = 1.996196781 MB/sec (without seq num) 2024/08/20-02:48:49.299259 140500246459968 [compaction_job.cc:1944] [default] [JOB 408] Generated table #14629688: 671089 keys, 95168252 bytes, temperature: kWarm 2024/08/20-02:48:49.299366 140500246459968 EVENT_LOG_v1 {"time_micros": 1724093329299304, "cf_name": "default", "job": 408, "event": "table_file_creation", "file_number": 14629688, "file_size": 95168252, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189713915896, "largest_seqno": 189801334446, "table_properties": {"data_size": 90980208, "index_size": 680448, "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": 1724093325, "oldest_key_time": 0, "file_creation_time": 1724093325, "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": 14629688, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:48:49.353786 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629689.sst) /dev/shm/ToplingTemp/Topling-120719-yZkUJo 2024/08/20-02:48:50.808943 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629689.sst): first pass time = 1.46's, 83.262'MB/sec 2024/08/20-02:48:51.763076 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629689.sst): old prealloc_size = 147639500, real_size = 83572760 2024/08/20-02:48:51.763140 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629689.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 605775 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.07 raw-val = 0.1115 GB zip-val = 0.0828 GB avg-val = 184.00 avg-zval = 136.64 2024/08/20-02:48:52.242442 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00/14629689.sst): second pass time = 0.95's, 116.913'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 180.625'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18101.298'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.384'MB/sec write SST data time = 0.09's, 1013.360'MB/sec dict compress time = 0.00's, 1116696.000'MB/sec z-dict build time = 0.00's, sample length = 1.117'MB, throughput = 26833.978'MB/sec zip my value time = 0.95's, unzip length = 0.111'GB zip my value throughput = 116.913'MB/sec zip pipeline throughput = 116.913'MB/sec entries = 605775 avg-key = 16.00 avg-zkey = 1.07 avg-val = 184.00 avg-zval = 136.64 usrkeys = 605775 avg-key = 8.00 avg-zkey = 1.07 avg-val = 191.00 avg-zval = 136.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 605775 bytes = 2044512 } seq expand size = 4240425 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0048 GB value = 0.1115 GB dict = 1.12 MB all = 0.1212 GB } __ZipSize{ index = 0.0006 GB value = 0.0828 GB dict = 1.12 MB all = 0.0866 GB } UnZip/Zip{ index = 7.4588 value = 1.3466 dict = 1.00 all = 1.3993 } Zip/UnZip{ index = 0.1341 value = 0.7426 dict = 1.00 all = 0.7147 } ---------------------------- total value len = 62.540631 GB avg = 0.180 KB (by entry num) total key len = 6.809187 GB avg = 0.020 KB total ukey len = 3.199722 GB avg = 0.008 KB total ukey num = 0.390610425 Billion total entry num = 0.347488433 Billion write speed all = 2.083137635 MB/sec (with seq num) write speed all = 1.999634462 MB/sec (without seq num) 2024/08/20-02:48:52.340270 140500246459968 [compaction_job.cc:1944] [default] [JOB 408] Generated table #14629689: 605775 keys, 86583595 bytes, temperature: kWarm 2024/08/20-02:48:52.340332 140500246459968 EVENT_LOG_v1 {"time_micros": 1724093332340301, "cf_name": "default", "job": 408, "event": "table_file_creation", "file_number": 14629689, "file_size": 86583595, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189713915900, "largest_seqno": 189801334447, "table_properties": {"data_size": 82771456, "index_size": 649728, "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": 9692400, "raw_average_key_size": 16, "raw_value_size": 111462600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 605775, "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": 1724093329, "oldest_key_time": 0, "file_creation_time": 1724093329, "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": 14629689, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:48:52.367833 140500246459968 [compaction_job.cc:699] job-00408: subcompact[0], size: 0.181752 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00408/att-00 [14629688,14629689] 2024/08/20-02:48:52.404267 140500246459968 (Original Log Time 2024/08/20-02:48:44.577639) EVENT_LOG_v1 {"time_micros": 1724093324577551, "job": 408, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14629674], "files_L3": [14628779, 14628780], "score": 1.03673, "input_data_size": 192185186, "oldest_snapshot_seqno": 189801865764} 2024/08/20-02:48:52.404271 140500246459968 (Original Log Time 2024/08/20-02:48:52.398432) [compaction_job.cc:2018] [default] [JOB 408] Compacted 1@2 + 2@3 files to L3 => 181751847 bytes 2024/08/20-02:48:52.404272 140500246459968 (Original Log Time 2024/08/20-02:48:52.404200) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 24.7 rd, 23.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.3, 135.0 +0.0 blob) out(173.3 +0.0 blob), read-write-amplify(7.4) write-amplify(3.6) OK, records in: 1315825, records dropped: 38961 output_compression: Snappy 2024/08/20-02:48:52.404279 140500246459968 (Original Log Time 2024/08/20-02:48:52.404247) EVENT_LOG_v1 {"time_micros": 1724093332404225, "cf": "default", "job": 408, "event": "compaction_finished", "compaction_time_micros": 7790200, "compaction_time_cpu_micros": 2975597, "output_level": 3, "num_output_files": 2, "total_output_size": 181751847, "num_input_records": 1315825, "num_output_records": 1276864, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 156969463, "file_range_sync_nanos": 0, "file_fsync_nanos": 1615, "file_prepare_write_nanos": 5761, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:48:52.523437 140500246459968 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":1724093324,"executesMs":7954,"compactionJobId":408,"attempt":0,"compactionInputRawBytes":263165000,"compactionInputZipBytes":192185186,"compactionOutputRawBytes":0,"compactionOutputZipBytes":181751847,"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-b8d68cdee7eba3c53a2483d7317678f5-f888c6f43f1fb469-00"}}, response = 2024/08/20-02:48:52.523514 140500246459968 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00408/att-00: olev 3, work 7.955 s, result 6.067 ms, install 5.868 ms, input{raw 250.974 MiB zip 183.282 MiB}