2024/08/20-12:49:12.506919 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00: fork to child time = 0.042625 sec 2024/08/20-12:49:12.508064 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00 2024/08/20-12:49:12.513324 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00 2024/08/20-12:49:12.513661 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:49:12.513979 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:49:12.553396 140500338779712 [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-30437/att-00/MANIFEST-14629260 2024/08/20-12:49:12.566813 140500338779712 [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-30437/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664219, last_sequence is 190554577486, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664184 2024/08/20-12:49:12.566820 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:49:12.566875 140500338779712 [version_set.cc:5652] Creating manifest 14664219 2024/08/20-12:49:12.593485 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:49:12.609733 140500338779712 [compaction_job.cc:2433] [default] [JOB 30437] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-12:49:12.609745 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15562 Base level 1, inputs: [14664208(15MB)], [14664144(48MB) 14664145(35MB)] 2024/08/20-12:49:12.826111 140500338779712 [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 2024/08/20-12:49:12.826135 140500338779712 [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 2024/08/20-12:49:12.826150 140500338779712 [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 2024/08/20-12:49:12.826160 140500338779712 [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 2024/08/20-12:49:12.826168 140500338779712 [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 2024/08/20-12:49:13.295616 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664220.sst) /dev/shm/ToplingTemp/Topling-354133-6f6MA5 2024/08/20-12:49:13.732238 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664220.sst): first pass time = 0.44's, 153.720'MB/sec 2024/08/20-12:49:15.224738 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664220.sst): old prealloc_size = 73819750, real_size = 49420384 2024/08/20-12:49:15.224807 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664220.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.97 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:49:15.507500 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664220.sst): second pass time = 1.49's, 41.409'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 180.726'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43380.071'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.362'MB/sec write SST data time = 0.05's, 996.709'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 = 12355.717'MB/sec zip my value time = 1.49's, unzip length = 0.062'GB zip my value throughput = 41.409'MB/sec zip pipeline throughput = 194.349'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.97 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.97 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6091 value = 1.2952 dict = 1.00 all = 1.3132 } Zip/UnZip{ index = 0.6215 value = 0.7721 dict = 1.00 all = 0.7615 } ---------------------------- 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 = 0.997701199 MB/sec (with seq num) write speed all = 0.957704017 MB/sec (without seq num) 2024/08/20-12:49:15.634662 140500338779712 [compaction_job.cc:1944] [default] [JOB 30437] Generated table #14664220: 335545 keys, 51103981 bytes, temperature: kWarm 2024/08/20-12:49:15.634739 140500338779712 EVENT_LOG_v1 {"time_micros": 1724129355634695, "cf_name": "default", "job": 30437, "event": "table_file_creation", "file_number": 14664220, "file_size": 51103981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190479189360, "largest_seqno": 190554561303, "table_properties": {"data_size": 47668112, "index_size": 1668224, "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": 1724129353, "oldest_key_time": 0, "file_creation_time": 1724129353, "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": 14664220, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:15.669457 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664221.sst) /dev/shm/ToplingTemp/Topling-354133-x2U5Q6 2024/08/20-12:49:16.470571 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664221.sst): first pass time = 0.80's, 77.930'MB/sec 2024/08/20-12:49:17.953739 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664221.sst): old prealloc_size = 73819750, real_size = 46538640 2024/08/20-12:49:17.953806 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664221.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 312140 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.96 raw-val = 0.0574 GB zip-val = 0.0446 GB avg-val = 184.00 avg-zval = 142.89 2024/08/20-12:49:18.285191 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00/14664221.sst): second pass time = 1.48's, 38.745'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 144.776'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54726.877'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.292'MB/sec write SST data time = 0.06's, 746.371'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.585'MB, throughput = 14823.452'MB/sec zip my value time = 1.48's, unzip length = 0.057'GB zip my value throughput = 38.745'MB/sec zip pipeline throughput = 181.119'MB/sec entries = 312140 avg-key = 16.00 avg-zkey = 5.96 avg-val = 184.00 avg-zval = 142.89 usrkeys = 312140 avg-key = 8.00 avg-zkey = 5.96 avg-val = 191.00 avg-zval = 142.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 312140 bytes = 936432 } seq expand size = 2184980 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0025 GB value = 0.0574 GB dict = 0.59 MB all = 0.0624 GB } __ZipSize{ index = 0.0019 GB value = 0.0446 GB dict = 0.59 MB all = 0.0480 GB } UnZip/Zip{ index = 1.3432 value = 1.2877 dict = 1.00 all = 1.3010 } Zip/UnZip{ index = 0.7445 value = 0.7766 dict = 1.00 all = 0.7686 } ---------------------------- total value len = 62.420458 GB avg = 0.180 KB (by entry num) total key len = 6.799121 GB avg = 0.020 KB total ukey len = 3.194689 GB avg = 0.008 KB total ukey num = 0.389981246 Billion total entry num = 0.346859254 Billion write speed all = 0.998593356 MB/sec (with seq num) write speed all = 0.958561751 MB/sec (without seq num) 2024/08/20-12:49:18.347582 140500338779712 [compaction_job.cc:1944] [default] [JOB 30437] Generated table #14664221: 312140 keys, 47984397 bytes, temperature: kWarm 2024/08/20-12:49:18.347646 140500338779712 EVENT_LOG_v1 {"time_micros": 1724129358347615, "cf_name": "default", "job": 30437, "event": "table_file_creation", "file_number": 14664221, "file_size": 47984397, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190538804804, "largest_seqno": 190554561305, "table_properties": {"data_size": 44601344, "index_size": 1859072, "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": 4994240, "raw_average_key_size": 16, "raw_value_size": 57433760, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 312140, "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": 1724129355, "oldest_key_time": 0, "file_creation_time": 1724129355, "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": 14664221, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:18.364587 140500338779712 [compaction_job.cc:699] job-30437: subcompact[0], size: 0.099088 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30437/att-00 [14664220,14664221] 2024/08/20-12:49:18.383795 140500338779712 (Original Log Time 2024/08/20-12:49:12.609794) EVENT_LOG_v1 {"time_micros": 1724129352609757, "job": 30437, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664208], "files_L2": [14664144, 14664145], "score": 0.994312, "input_data_size": 104795655, "oldest_snapshot_seqno": 190554577255} 2024/08/20-12:49:18.383798 140500338779712 (Original Log Time 2024/08/20-12:49:18.383397) [compaction_job.cc:2018] [default] [JOB 30437] Compacted 1@1 + 2@2 files to L2 => 99088378 bytes 2024/08/20-12:49:18.383800 140500338779712 (Original Log Time 2024/08/20-12:49:18.383728) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 18.2 rd, 17.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.1, 84.8 +0.0 blob) out(94.5 +0.0 blob), read-write-amplify(12.8) write-amplify(6.2) OK, records in: 649794, records dropped: 2109 output_compression: Snappy 2024/08/20-12:49:18.383806 140500338779712 (Original Log Time 2024/08/20-12:49:18.383773) EVENT_LOG_v1 {"time_micros": 1724129358383753, "cf": "default", "job": 30437, "event": "compaction_finished", "compaction_time_micros": 5754804, "compaction_time_cpu_micros": 1505464, "output_level": 2, "num_output_files": 2, "total_output_size": 99088378, "num_input_records": 649794, "num_output_records": 647685, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67508144, "file_range_sync_nanos": 0, "file_fsync_nanos": 1500, "file_prepare_write_nanos": 5638, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:49:18.505310 140500338779712 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":1724129352,"executesMs":5872,"compactionJobId":30437,"attempt":0,"compactionInputRawBytes":129958800,"compactionInputZipBytes":104795655,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99088378,"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-f636d08dad5940f8f06514f1d15398c9-b08ae663348f6efe-00"}}, response = 2024/08/20-12:49:18.505410 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30437/att-00: olev 2, work 5.873 s, result 3.331 ms, install 0.430 ms, input{raw 123.938 MiB zip 99.941 MiB}