2024/08/20-02:34:07.753105 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00: fork to child time = 0.035260 sec 2024/08/20-02:34:07.754139 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00 2024/08/20-02:34:07.758828 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00 2024/08/20-02:34:07.759804 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:34:07.760125 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:34:07.820173 140500196103744 [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-07706/att-00/MANIFEST-14619535 2024/08/20-02:34:07.838357 140500196103744 [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-07706/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14628917, last_sequence is 189784288558, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14628876 2024/08/20-02:34:07.838366 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:34:07.838418 140500196103744 [version_set.cc:5652] Creating manifest 14628917 2024/08/20-02:34:07.865109 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:34:07.881707 140500196103744 [compaction_job.cc:2433] [default] [JOB 7706] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/20-02:34:07.881721 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3846 Base level 2, inputs: [14628913(31MB)], [14628843(41MB)] 2024/08/20-02:34:08.144250 140500196103744 [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 2024/08/20-02:34:08.144271 140500196103744 [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 2024/08/20-02:34:08.144288 140500196103744 [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 2024/08/20-02:34:08.144300 140500196103744 [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 2024/08/20-02:34:08.144311 140500196103744 [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 2024/08/20-02:34:08.478295 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628918.sst) /dev/shm/ToplingTemp/Topling-115553-3WWDhK 2024/08/20-02:34:08.799339 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628918.sst): first pass time = 0.32's, 418.140'MB/sec 2024/08/20-02:34:13.445204 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628918.sst): old prealloc_size = 84773990, real_size = 41756240 2024/08/20-02:34:13.445285 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628918.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.16 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.20 2024/08/20-02:34:13.892938 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628918.sst): second pass time = 4.64's, 28.339'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 97.246'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13846.052'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.112'MB/sec write SST data time = 0.16's, 274.191'MB/sec dict compress time = 0.00's, 1378212.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 33031.636'MB/sec zip my value time = 4.64's, unzip length = 0.132'GB zip my value throughput = 28.339'MB/sec zip pipeline throughput = 151.001'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 5.16 avg-val = 1016.99 avg-zval = 317.20 usrkeys = 129431 avg-key = 12.00 avg-zkey = 5.16 avg-val = 1023.99 avg-zval = 317.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 436848 } seq expand size = 906017 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 2.3261 value = 3.2061 dict = 1.00 all = 3.0826 } Zip/UnZip{ index = 0.4299 value = 0.3119 dict = 1.00 all = 0.3244 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462992 Billion total entry num = 0.346341000 Billion write speed all = 2.135602788 MB/sec (with seq num) write speed all = 2.050119974 MB/sec (without seq num) 2024/08/20-02:34:13.987125 140500196103744 [compaction_job.cc:1944] [default] [JOB 7706] Generated table #14628918: 129431 keys, 43540624 bytes, temperature: kWarm 2024/08/20-02:34:13.987217 140500196103744 EVENT_LOG_v1 {"time_micros": 1724092453987164, "cf_name": "default", "job": 7706, "event": "table_file_creation", "file_number": 14628918, "file_size": 43540624, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189652115617, "largest_seqno": 189784265611, "table_properties": {"data_size": 41056000, "index_size": 667712, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131630025, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1724092448, "oldest_key_time": 0, "file_creation_time": 1724092448, "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": 14628918, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:34:14.049021 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628919.sst) /dev/shm/ToplingTemp/Topling-115553-iamXDM 2024/08/20-02:34:14.057333 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628919.sst): first pass time = 0.01's, 94.975'MB/sec 2024/08/20-02:34:14.597363 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628919.sst): old prealloc_size = 84773990, real_size = 253672 2024/08/20-02:34:14.597425 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628919.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 757 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.58 raw-val = 0.0008 GB zip-val = 0.0003 GB avg-val =1017.10 avg-zval = 333.99 2024/08/20-02:34:14.599273 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00/14628919.sst): second pass time = 0.54's, 1.433'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 139.732'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11.656'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.193'MB/sec write SST data time = 0.00's, 299.403'MB/sec dict compress time = 0.00's, 9131.000'MB/sec z-dict build time = 0.00's, sample length = 0.009'MB, throughput = 343.762'MB/sec zip my value time = 0.54's, unzip length = 0.001'GB zip my value throughput = 1.433'MB/sec zip pipeline throughput = 199.792'MB/sec entries = 757 avg-key = 20.00 avg-zkey = 0.59 avg-val = 1017.10 avg-zval = 333.99 usrkeys = 757 avg-key = 12.00 avg-zkey = 0.59 avg-val = 1024.10 avg-zval = 333.99 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 757 bytes = 2576 } seq expand size = 5299 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.01 MB all = 0.0008 GB } __ZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } UnZip/Zip{ index = 20.2768 value = 3.0453 dict = 1.00 all = 2.9490 } Zip/UnZip{ index = 0.0493 value = 0.3284 dict = 1.00 all = 0.3391 } ---------------------------- total value len = 62.430061 GB avg = 0.180 KB (by entry num) total key len = 6.791361 GB avg = 0.020 KB total ukey len = 3.191070 GB avg = 0.008 KB total ukey num = 0.389463749 Billion total entry num = 0.346341757 Billion write speed all = 2.135580634 MB/sec (with seq num) write speed all = 2.050099495 MB/sec (without seq num) 2024/08/20-02:34:14.604613 140500196103744 [compaction_job.cc:1944] [default] [JOB 7706] Generated table #14628919: 757 keys, 266218 bytes, temperature: kWarm 2024/08/20-02:34:14.604688 140500196103744 EVENT_LOG_v1 {"time_micros": 1724092454604646, "cf_name": "default", "job": 7706, "event": "table_file_creation", "file_number": 14628919, "file_size": 266218, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189653248944, "largest_seqno": 189780774139, "table_properties": {"data_size": 252832, "index_size": 448, "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": 15140, "raw_average_key_size": 20, "raw_value_size": 769943, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 757, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724092454, "oldest_key_time": 0, "file_creation_time": 1724092454, "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": 14628919, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:34:14.612085 140500196103744 [compaction_job.cc:699] job-07706: subcompact[0], size: 0.043807 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07706/att-00 [14628918,14628919] 2024/08/20-02:34:14.629416 140500196103744 (Original Log Time 2024/08/20-02:34:07.881789) EVENT_LOG_v1 {"time_micros": 1724092447881735, "job": 7706, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14628913], "files_L3": [14628843], "score": 1.081, "input_data_size": 77067264, "oldest_snapshot_seqno": 189784288376} 2024/08/20-02:34:14.629421 140500196103744 (Original Log Time 2024/08/20-02:34:14.628887) [compaction_job.cc:2018] [default] [JOB 7706] Compacted 1@2 + 1@3 files to L3 => 43806842 bytes 2024/08/20-02:34:14.629424 140500196103744 (Original Log Time 2024/08/20-02:34:14.629332) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.5 rd, 6.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.5 +0.0 blob) out(41.8 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161382, records dropped: 31194 output_compression: Snappy 2024/08/20-02:34:14.629435 140500196103744 (Original Log Time 2024/08/20-02:34:14.629390) EVENT_LOG_v1 {"time_micros": 1724092454629364, "cf": "default", "job": 7706, "event": "compaction_finished", "compaction_time_micros": 6730312, "compaction_time_cpu_micros": 554828, "output_level": 3, "num_output_files": 2, "total_output_size": 43806842, "num_input_records": 161382, "num_output_records": 130188, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42458549, "file_range_sync_nanos": 0, "file_fsync_nanos": 1944, "file_prepare_write_nanos": 4851, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:34:14.782131 140500196103744 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":1724092447,"executesMs":6870,"compactionJobId":7706,"attempt":0,"compactionInputRawBytes":167353458,"compactionInputZipBytes":77067264,"compactionOutputRawBytes":0,"compactionOutputZipBytes":43806842,"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":"00-5d3c665cba8b37b89ecdc38b014ff725-bf8dd183be06b312-00"}}, response = 2024/08/20-02:34:14.782231 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07706/att-00: olev 3, work 6.871 s, result 4.858 ms, install 0.579 ms, input{raw 159.601 MiB zip 73.497 MiB}