2024/08/19-23:51:38.747755 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00: fork to child time = 0.048210 sec 2024/08/19-23:51:38.749228 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00 2024/08/19-23:51:38.755079 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00 2024/08/19-23:51:38.757050 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:51:38.757434 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:51:38.793380 140500397528640 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00428/att-00/MANIFEST-14619535 2024/08/19-23:51:38.830024 140500397528640 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00428/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14619972, last_sequence is 189587478544, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619901 2024/08/19-23:51:38.830034 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:51:38.830112 140500397528640 [version_set.cc:5652] Creating manifest 14619972 2024/08/19-23:51:38.867570 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:51:38.888445 140500397528640 [compaction_job.cc:2433] [default] [JOB 428] Compacting 2@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/19-23:51:38.888472 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 209 Base level 1, inputs: [14619947(31MB) 14619948(31MB)], [14619838(20MB)] 2024/08/19-23:51:39.126894 140500397528640 [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 2024/08/19-23:51:39.126917 140500397528640 [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 2024/08/19-23:51:39.126951 140500397528640 [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 2024/08/19-23:51:39.126966 140500397528640 [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 2024/08/19-23:51:39.126979 140500397528640 [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 2024/08/19-23:51:39.313700 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619973.sst) /dev/shm/ToplingTemp/Topling-63227-5UT3O6 2024/08/19-23:51:39.748190 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619973.sst): first pass time = 0.43's, 154.473'MB/sec 2024/08/19-23:51:41.362702 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619973.sst): old prealloc_size = 73819750, real_size = 20964096 2024/08/19-23:51:41.362777 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619973.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.02 avg-zval = 318.33 2024/08/19-23:51:41.523532 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619973.sst): second pass time = 1.61's, 40.786'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 135.653'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7808.668'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.179'MB/sec write SST data time = 0.07's, 310.503'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 18126.285'MB/sec zip my value time = 1.61's, unzip length = 0.066'GB zip my value throughput = 40.786'MB/sec zip pipeline throughput = 150.104'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1017.02 avg-zval = 318.33 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1024.02 avg-zval = 318.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 194160 } seq expand size = 452991 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2354 value = 3.1948 dict = 1.00 all = 3.0760 } Zip/UnZip{ index = 0.4473 value = 0.3130 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.363017 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398274 Billion total entry num = 0.346276282 Billion write speed all = 3.051725050 MB/sec (with seq num) write speed all = 2.929475668 MB/sec (without seq num) 2024/08/19-23:51:41.556057 140500397528640 [compaction_job.cc:1944] [default] [JOB 428] Generated table #14619973: 64713 keys, 21816850 bytes, temperature: kWarm 2024/08/19-23:51:41.556163 140500397528640 EVENT_LOG_v1 {"time_micros": 1724082701556101, "cf_name": "default", "job": 428, "event": "table_file_creation", "file_number": 14619973, "file_size": 21816850, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189576953854, "largest_seqno": 189587259392, "table_properties": {"data_size": 20600368, "index_size": 347392, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65814703, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "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": 1724082699, "oldest_key_time": 0, "file_creation_time": 1724082699, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619973, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:51:41.593796 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619974.sst) /dev/shm/ToplingTemp/Topling-63227-VCzDZ9 2024/08/19-23:51:41.673087 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619974.sst): first pass time = 0.08's, 393.053'MB/sec 2024/08/19-23:51:42.330604 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619974.sst): old prealloc_size = 73819750, real_size = 9851456 2024/08/19-23:51:42.330731 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619974.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 30028 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.63 raw-val = 0.0305 GB zip-val = 0.0097 GB avg-val =1017.06 avg-zval = 322.19 2024/08/19-23:51:42.369540 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00/14619974.sst): second pass time = 0.66's, 46.513'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 262.793'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1689.837'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.278'MB/sec write SST data time = 0.01's, 864.729'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.299'MB, throughput = 9221.517'MB/sec zip my value time = 0.66's, unzip length = 0.031'GB zip my value throughput = 46.513'MB/sec zip pipeline throughput = 118.800'MB/sec entries = 30028 avg-key = 20.00 avg-zkey = 5.63 avg-val = 1017.06 avg-zval = 322.19 usrkeys = 30028 avg-key = 12.00 avg-zkey = 5.63 avg-val = 1024.06 avg-zval = 322.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30028 bytes = 86352 } seq expand size = 210196 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0305 GB dict = 0.30 MB all = 0.0311 GB } __ZipSize{ index = 0.0002 GB value = 0.0097 GB dict = 0.30 MB all = 0.0102 GB } UnZip/Zip{ index = 2.1327 value = 3.1567 dict = 1.00 all = 3.0438 } Zip/UnZip{ index = 0.4689 value = 0.3168 dict = 1.00 all = 0.3285 } ---------------------------- total value len = 62.393768 GB avg = 0.180 KB (by entry num) total key len = 6.790652 GB avg = 0.020 KB total ukey len = 3.190644 GB avg = 0.008 KB total ukey num = 0.389428302 Billion total entry num = 0.346306310 Billion write speed all = 3.052994591 MB/sec (with seq num) write speed all = 2.930739172 MB/sec (without seq num) 2024/08/19-23:51:42.387180 140500397528640 [compaction_job.cc:1944] [default] [JOB 428] Generated table #14619974: 30028 keys, 10230792 bytes, temperature: kWarm 2024/08/19-23:51:42.387246 140500397528640 EVENT_LOG_v1 {"time_micros": 1724082702387212, "cf_name": "default", "job": 428, "event": "table_file_creation", "file_number": 14619974, "file_size": 10230792, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189580376803, "largest_seqno": 189587259400, "table_properties": {"data_size": 9674800, "index_size": 168960, "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": 600560, "raw_average_key_size": 20, "raw_value_size": 30540361, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 30028, "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": 1724082701, "oldest_key_time": 0, "file_creation_time": 1724082701, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619974, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:51:42.399520 140500397528640 [compaction_job.cc:699] job-00428: subcompact[0], size: 0.032048 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00428/att-00 [14619973,14619974] 2024/08/19-23:51:42.414442 140500397528640 (Original Log Time 2024/08/19-23:51:38.888573) EVENT_LOG_v1 {"time_micros": 1724082698888495, "job": 428, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14619947, 14619948], "files_L2": [14619838], "score": 0.950549, "input_data_size": 88883431, "oldest_snapshot_seqno": 189587478124} 2024/08/19-23:51:42.414446 140500397528640 (Original Log Time 2024/08/19-23:51:42.413998) [compaction_job.cc:2018] [default] [JOB 428] Compacted 2@1 + 1@2 files to L2 => 32047642 bytes 2024/08/19-23:51:42.414447 140500397528640 (Original Log Time 2024/08/19-23:51:42.414375) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 25.3 rd, 9.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 20.8 +0.0 blob) out(30.6 +0.0 blob), read-write-amplify(1.8) write-amplify(0.5) OK, records in: 128604, records dropped: 33863 output_compression: Snappy 2024/08/19-23:51:42.414455 140500397528640 (Original Log Time 2024/08/19-23:51:42.414418) EVENT_LOG_v1 {"time_micros": 1724082702414400, "cf": "default", "job": 428, "event": "compaction_finished", "compaction_time_micros": 3510954, "compaction_time_cpu_micros": 413469, "output_level": 2, "num_output_files": 2, "total_output_size": 32047642, "num_input_records": 128604, "num_output_records": 94741, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 30655913, "file_range_sync_nanos": 0, "file_fsync_nanos": 1365, "file_prepare_write_nanos": 4688, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:51:42.541234 140500397528640 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":1724082090,"starts":1724082698,"executesMs":3659,"compactionJobId":428,"attempt":0,"compactionInputRawBytes":133366884,"compactionInputZipBytes":88883431,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32047642,"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":"00-68b3934d3f0e4456fda6a4b5ede6fa13-4cbb1415ad024d0f-00"}}, response = 2024/08/19-23:51:42.541329 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00428/att-00: olev 2, work 3.660 s, result 6.107 ms, install 0.479 ms, input{raw 127.189 MiB zip 84.766 MiB}