2024/08/20-11:37:17.226196 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00: fork to child time = 0.029279 sec 2024/08/20-11:37:17.227633 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00 2024/08/20-11:37:17.234012 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00 2024/08/20-11:37:17.234502 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:37:17.234873 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:37:17.278670 140500582168128 [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-27087/att-00/MANIFEST-14629260 2024/08/20-11:37:17.296286 140500582168128 [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-27087/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14660340, last_sequence is 190475916204, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14660285 2024/08/20-11:37:17.296301 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:37:17.296391 140500582168128 [version_set.cc:5652] Creating manifest 14660340 2024/08/20-11:37:17.322898 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:37:17.336097 140500582168128 [compaction_job.cc:2433] [default] [JOB 27087] Compacting 1@3 + 2@4 files to L4, score 0.95, subcompactions 1 : 1 2024/08/20-11:37:17.336116 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13876 Base level 3, inputs: [14660293(23MB)], [14660257(83MB) 14660258(70MB)] 2024/08/20-11:37:17.554258 140500582168128 [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 2024/08/20-11:37:17.554304 140500582168128 [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 2024/08/20-11:37:17.554327 140500582168128 [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 2024/08/20-11:37:17.554343 140500582168128 [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 2024/08/20-11:37:17.554357 140500582168128 [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 2024/08/20-11:37:18.161128 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660341.sst) /dev/shm/ToplingTemp/Topling-328516-BgIjU3 2024/08/20-11:37:18.885624 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660341.sst): first pass time = 0.72's, 370.553'MB/sec 2024/08/20-11:37:23.979260 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660341.sst): old prealloc_size = 203577445, real_size = 83618848 2024/08/20-11:37:23.979341 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660341.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258856 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0018 GB avg-key = 8.00 avg-zkey = 6.87 raw-val = 0.2633 GB zip-val = 0.0818 GB avg-val =1017.01 avg-zval = 315.92 2024/08/20-11:37:24.360774 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660341.sst): second pass time = 5.09's, 51.704'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 228.599'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47025.800'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.262'MB/sec write SST data time = 0.13's, 648.985'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.688'MB, throughput = 57057.331'MB/sec zip my value time = 5.09's, unzip length = 0.263'GB zip my value throughput = 51.704'MB/sec zip pipeline throughput = 146.052'MB/sec entries = 258856 avg-key = 20.00 avg-zkey = 6.87 avg-val = 1017.01 avg-zval = 315.92 usrkeys = 258856 avg-key = 12.00 avg-zkey = 6.87 avg-val = 1024.01 avg-zval = 315.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258856 bytes = 970720 } seq expand size = 1811992 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.2633 GB dict = 2.69 MB all = 0.2684 GB } __ZipSize{ index = 0.0018 GB value = 0.0818 GB dict = 2.69 MB all = 0.0872 GB } UnZip/Zip{ index = 1.7479 value = 3.2192 dict = 1.00 all = 3.0779 } Zip/UnZip{ index = 0.5721 value = 0.3106 dict = 1.00 all = 0.3249 } ---------------------------- total value len = 62.561821 GB avg = 0.181 KB (by entry num) total key len = 6.793935 GB avg = 0.020 KB total ukey len = 3.192614 GB avg = 0.008 KB total ukey num = 0.389592417 Billion total entry num = 0.346470425 Billion write speed all = 1.066959780 MB/sec (with seq num) write speed all = 1.024319338 MB/sec (without seq num) 2024/08/20-11:37:24.476081 140500582168128 [compaction_job.cc:1944] [default] [JOB 27087] Generated table #14660341: 258856 keys, 87215362 bytes, temperature: kWarm 2024/08/20-11:37:24.476159 140500582168128 EVENT_LOG_v1 {"time_micros": 1724125044476114, "cf_name": "default", "job": 27087, "event": "table_file_creation", "file_number": 14660341, "file_size": 87215362, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650416477, "largest_seqno": 190475757024, "table_properties": {"data_size": 81776784, "index_size": 1777152, "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": 5177120, "raw_average_key_size": 20, "raw_value_size": 263258942, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 258856, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724125038, "oldest_key_time": 0, "file_creation_time": 1724125038, "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": 14660341, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:37:24.531790 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660342.sst) /dev/shm/ToplingTemp/Topling-328516-q4c4f1 2024/08/20-11:37:25.374339 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660342.sst): first pass time = 0.84's, 269.917'MB/sec 2024/08/20-11:37:27.257081 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660342.sst): old prealloc_size = 203577445, real_size = 70552992 2024/08/20-11:37:27.257132 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660342.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 219293 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0013 GB avg-key = 8.00 avg-zkey = 6.00 raw-val = 0.2230 GB zip-val = 0.0692 GB avg-val =1017.00 avg-zval = 315.47 2024/08/20-11:37:27.574872 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00/14660342.sst): second pass time = 1.88's, 118.583'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 231.703'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54273.773'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.249'MB/sec write SST data time = 0.10's, 753.346'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.305'MB, throughput = 53916.480'MB/sec zip my value time = 1.88's, unzip length = 0.223'GB zip my value throughput = 118.583'MB/sec zip pipeline throughput = 130.929'MB/sec entries = 219293 avg-key = 20.00 avg-zkey = 6.00 avg-val = 1017.00 avg-zval = 315.47 usrkeys = 219293 avg-key = 12.00 avg-zkey = 6.00 avg-val = 1024.00 avg-zval = 315.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 219293 bytes = 822368 } seq expand size = 1535051 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.2230 GB dict = 2.31 MB all = 0.2274 GB } __ZipSize{ index = 0.0013 GB value = 0.0692 GB dict = 2.31 MB all = 0.0736 GB } UnZip/Zip{ index = 1.9985 value = 3.2237 dict = 1.00 all = 3.0886 } Zip/UnZip{ index = 0.5004 value = 0.3102 dict = 1.00 all = 0.3238 } ---------------------------- total value len = 62.786377 GB avg = 0.181 KB (by entry num) total key len = 6.798321 GB avg = 0.020 KB total ukey len = 3.195245 GB avg = 0.008 KB total ukey num = 0.389811710 Billion total entry num = 0.346689718 Billion write speed all = 1.070428867 MB/sec (with seq num) write speed all = 1.027763546 MB/sec (without seq num) 2024/08/20-11:37:27.663419 140500582168128 [compaction_job.cc:1944] [default] [JOB 27087] Generated table #14660342: 219293 keys, 73627794 bytes, temperature: kWarm 2024/08/20-11:37:27.663520 140500582168128 EVENT_LOG_v1 {"time_micros": 1724125047663460, "cf_name": "default", "job": 27087, "event": "table_file_creation", "file_number": 14660342, "file_size": 73627794, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650406054, "largest_seqno": 190475757027, "table_properties": {"data_size": 69181264, "index_size": 1316736, "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": 4385860, "raw_average_key_size": 20, "raw_value_size": 223021131, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 219293, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724125044, "oldest_key_time": 0, "file_creation_time": 1724125044, "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": 14660342, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:37:27.773787 140500582168128 [compaction_job.cc:699] job-27087: subcompact[0], size: 0.160843 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27087/att-00 [14660341,14660342] 2024/08/20-11:37:27.862391 140500582168128 (Original Log Time 2024/08/20-11:37:17.336196) EVENT_LOG_v1 {"time_micros": 1724125037336132, "job": 27087, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [14660293], "files_L4": [14660257, 14660258], "score": 0.948557, "input_data_size": 185070405, "oldest_snapshot_seqno": 190475915980} 2024/08/20-11:37:27.862398 140500582168128 (Original Log Time 2024/08/20-11:37:27.854115) [compaction_job.cc:2018] [default] [JOB 27087] Compacted 1@3 + 2@4 files to L4 => 160843156 bytes 2024/08/20-11:37:27.862400 140500582168128 (Original Log Time 2024/08/20-11:37:27.862291) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 17.7 rd, 15.4 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(23.3, 153.2 +0.0 blob) out(153.4 +0.0 blob), read-write-amplify(14.2) write-amplify(6.6) OK, records in: 500763, records dropped: 22614 output_compression: Snappy 2024/08/20-11:37:27.862411 140500582168128 (Original Log Time 2024/08/20-11:37:27.862359) EVENT_LOG_v1 {"time_micros": 1724125047862330, "cf": "default", "job": 27087, "event": "compaction_finished", "compaction_time_micros": 10437608, "compaction_time_cpu_micros": 1729082, "output_level": 4, "num_output_files": 2, "total_output_size": 160843156, "num_input_records": 500763, "num_output_records": 478149, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115695311, "file_range_sync_nanos": 0, "file_fsync_nanos": 1800, "file_prepare_write_nanos": 5738, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-11:37:28.000541 140500582168128 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":1724125037,"executesMs":10607,"compactionJobId":27087,"attempt":0,"compactionInputRawBytes":519293267,"compactionInputZipBytes":185070405,"compactionOutputRawBytes":0,"compactionOutputZipBytes":160843156,"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":"00-1732d104764189dd41ec94536a78f76e-6cebede687e0dd5e-00"}}, response = 2024/08/20-11:37:28.000658 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27087/att-00: olev 4, work 10.608 s, result 19.566 ms, install 8.368 ms, input{raw 495.237 MiB zip 176.497 MiB}