2024/07/23-17:16:51.988486 140548584883776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00: fork to child time = 0.015227 sec 2024/07/23-17:16:51.989136 140548584883776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00 2024/07/23-17:16:51.992942 140548584883776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00 2024/07/23-17:16:51.996527 140548584883776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-17:16:51.996711 140548584883776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-17:16:52.033707 140548584883776 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-02777/att-00/MANIFEST-13366722 2024/07/23-17:16:52.073832 140548584883776 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-02777/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13369965, last_sequence is 163219321466, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13369830 2024/07/23-17:16:52.073838 140548584883776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-17:16:52.073918 140548584883776 [version_set.cc:5652] Creating manifest 13369965 2024/07/23-17:16:52.108129 140548584883776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-17:16:52.173304 140548584883776 [compaction_job.cc:2433] [default] [JOB 2777] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/23-17:16:52.173313 140548584883776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1469 Base level 1, inputs: [13369963(18MB) 13369939(31MB)], [13369890(20MB)] 2024/07/23-17:16:52.399143 140548584883776 [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 2024/07/23-17:16:52.399156 140548584883776 [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 2024/07/23-17:16:52.399166 140548584883776 [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 2024/07/23-17:16:52.399173 140548584883776 [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 2024/07/23-17:16:52.399180 140548584883776 [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 2024/07/23-17:16:52.614580 140548584883776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369966.sst) /dev/shm/ToplingTemp/Topling-213675-DaW81h 2024/07/23-17:16:52.969587 140548584883776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369966.sst): first pass time = 0.35's, 189.059'MB/sec 2024/07/23-17:16:54.258070 140548584883776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369966.sst): old prealloc_size = 73819750, real_size = 21068160 2024/07/23-17:16:54.258143 140548584883776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369966.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 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 = 0.0207 GB avg-val =1017.00 avg-zval = 319.93 2024/07/23-17:16:54.475919 140548584883776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369966.sst): second pass time = 1.29's, 51.153'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 100.673'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8453.065'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.116'MB/sec write SST data time = 0.08's, 281.594'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 = 20985.847'MB/sec zip my value time = 1.29's, unzip length = 0.066'GB zip my value throughput = 51.153'MB/sec zip pipeline throughput = 162.649'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1017.00 avg-zval = 319.93 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1024.00 avg-zval = 319.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 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 = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2359 value = 3.1788 dict = 1.00 all = 3.0603 } Zip/UnZip{ index = 0.4473 value = 0.3146 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.001034501 MB/sec (with seq num) write speed all = 0.001026574 MB/sec (without seq num) 2024/07/23-17:16:54.508263 140548584883776 [compaction_job.cc:1944] [default] [JOB 2777] Generated table #13369966: 64715 keys, 21928907 bytes, temperature: kWarm 2024/07/23-17:16:54.508364 140548584883776 EVENT_LOG_v1 {"time_micros": 1721726214508306, "cf_name": "default", "job": 2777, "event": "table_file_creation", "file_number": 13369966, "file_size": 21928907, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163201314801, "largest_seqno": 163219306625, "table_properties": {"data_size": 20704496, "index_size": 347328, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815331, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64715, "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": 1721726212, "oldest_key_time": 0, "file_creation_time": 1721726212, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13369966, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-17:16:54.548855 140548584883776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369967.sst) /dev/shm/ToplingTemp/Topling-213675-X7P9Wg 2024/07/23-17:16:54.622264 140548584883776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369967.sst): first pass time = 0.07's, 486.774'MB/sec 2024/07/23-17:16:56.863581 140548584883776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369967.sst): old prealloc_size = 73819750, real_size = 11307488 2024/07/23-17:16:56.863640 140548584883776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369967.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 34435 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.70 raw-val = 0.0350 GB zip-val = 0.0111 GB avg-val =1017.03 avg-zval = 321.41 2024/07/23-17:16:56.959105 140548584883776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00/13369967.sst): second pass time = 2.24's, 15.632'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 123.118'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6154.470'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.141'MB/sec write SST data time = 0.03's, 339.863'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.348'MB, throughput = 9022.907'MB/sec zip my value time = 2.24's, unzip length = 0.035'GB zip my value throughput = 15.632'MB/sec zip pipeline throughput = 112.573'MB/sec entries = 34435 avg-key = 20.00 avg-zkey = 6.70 avg-val = 1017.03 avg-zval = 321.41 usrkeys = 34435 avg-key = 12.00 avg-zkey = 6.70 avg-val = 1024.03 avg-zval = 321.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 34435 bytes = 107632 } seq expand size = 241045 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0350 GB dict = 0.35 MB all = 0.0357 GB } __ZipSize{ index = 0.0002 GB value = 0.0111 GB dict = 0.35 MB all = 0.0118 GB } UnZip/Zip{ index = 1.7900 value = 3.1642 dict = 1.00 all = 3.0377 } Zip/UnZip{ index = 0.5587 value = 0.3160 dict = 1.00 all = 0.3292 } ---------------------------- total value len = 0.101531 GB avg = 1.024 KB (by entry num) total key len = 0.001983 GB avg = 0.020 KB total ukey len = 0.001190 GB avg = 0.012 KB total ukey num = 0.000099150 Billion total entry num = 0.000099150 Billion write speed all = 0.001584915 MB/sec (with seq num) write speed all = 0.001572770 MB/sec (without seq num) 2024/07/23-17:16:56.978927 140548584883776 [compaction_job.cc:1944] [default] [JOB 2777] Generated table #13369967: 34435 keys, 11755593 bytes, temperature: kWarm 2024/07/23-17:16:56.979008 140548584883776 EVENT_LOG_v1 {"time_micros": 1721726216978960, "cf_name": "default", "job": 2777, "event": "table_file_creation", "file_number": 13369967, "file_size": 11755593, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163188568684, "largest_seqno": 163219306633, "table_properties": {"data_size": 11067856, "index_size": 230848, "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": 688700, "raw_average_key_size": 20, "raw_value_size": 35021383, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 34435, "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": 1721726214, "oldest_key_time": 0, "file_creation_time": 1721726214, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13369967, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-17:16:56.991727 140548584883776 [compaction_job.cc:699] job-02777: subcompact[0], size: 0.033684 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02777/att-00 [13369966,13369967] 2024/07/23-17:16:57.011524 140548584883776 (Original Log Time 2024/07/23-17:16:52.173351) EVENT_LOG_v1 {"time_micros": 1721726212173322, "job": 2777, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13369963, 13369939], "files_L2": [13369890], "score": 0.993058, "input_data_size": 74504381, "oldest_snapshot_seqno": 163219319246} 2024/07/23-17:16:57.011530 140548584883776 (Original Log Time 2024/07/23-17:16:57.011046) [compaction_job.cc:2018] [default] [JOB 2777] Compacted 2@1 + 1@2 files to L2 => 33684500 bytes 2024/07/23-17:16:57.011532 140548584883776 (Original Log Time 2024/07/23-17:16:57.011442) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 15.5 rd, 7.0 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(50.1, 20.9 +0.0 blob) out(32.1 +0.0 blob), read-write-amplify(2.1) write-amplify(0.6) OK, records in: 114777, records dropped: 15627 output_compression: Snappy 2024/07/23-17:16:57.011542 140548584883776 (Original Log Time 2024/07/23-17:16:57.011499) EVENT_LOG_v1 {"time_micros": 1721726217011473, "cf": "default", "job": 2777, "event": "compaction_finished", "compaction_time_micros": 4818390, "compaction_time_cpu_micros": 371251, "output_level": 2, "num_output_files": 2, "total_output_size": 33684500, "num_input_records": 114777, "num_output_records": 99150, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47806222, "file_range_sync_nanos": 0, "file_fsync_nanos": 2397, "file_prepare_write_nanos": 5516, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-17:16:57.156235 140548584883776 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":1721720512,"starts":1721726211,"executesMs":5016,"compactionJobId":2777,"attempt":0,"compactionInputRawBytes":119024018,"compactionInputZipBytes":74504381,"compactionOutputRawBytes":0,"compactionOutputZipBytes":33684500,"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":"00-19ef66530ae87c6ace8e05a9b6b75741-37a12efb60380004-00"}}, response = 2024/07/23-17:16:57.156341 140548584883776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-02777/att-00: olev 2, work 5.017 s, result 5.407 ms, install 0.521 ms, input{raw 113.510 MiB zip 71.053 MiB}