2024/07/24-19:14:22.627376 140495501719104 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00: fork to child time = 0.021520 sec 2024/07/24-19:14:22.628185 140495501719104 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00 2024/07/24-19:14:22.633250 140495501719104 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00 2024/07/24-19:14:22.634415 140495501719104 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-19:14:22.634721 140495501719104 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-19:14:22.677578 140495501719104 [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-41082/att-00/MANIFEST-13366722 2024/07/24-19:14:22.696471 140495501719104 [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-41082/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13416428, last_sequence is 164252971253, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13416383 2024/07/24-19:14:22.696482 140495501719104 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-19:14:22.696563 140495501719104 [version_set.cc:5652] Creating manifest 13416428 2024/07/24-19:14:22.719457 140495501719104 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-19:14:22.732291 140495501719104 [compaction_job.cc:2433] [default] [JOB 41082] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/24-19:14:22.732309 140495501719104 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21751 Base level 1, inputs: [13416417(31MB)], [13416329(20MB)] 2024/07/24-19:14:23.028137 140495501719104 [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 2024/07/24-19:14:23.028159 140495501719104 [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 2024/07/24-19:14:23.028178 140495501719104 [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 2024/07/24-19:14:23.028192 140495501719104 [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 2024/07/24-19:14:23.028204 140495501719104 [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 2024/07/24-19:14:23.219197 140495501719104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416429.sst) /dev/shm/ToplingTemp/Topling-37773-YIEgMr 2024/07/24-19:14:23.428611 140495501719104 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416429.sst): first pass time = 0.21's, 320.546'MB/sec 2024/07/24-19:14:25.436724 140495501719104 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416429.sst): old prealloc_size = 60647797, real_size = 21086592 2024/07/24-19:14:25.436796 140495501719104 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416429.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64718 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.52 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.96 avg-zval = 320.05 2024/07/24-19:14:25.665773 140495501719104 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416429.sst): second pass time = 2.00's, 32.897'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 95.827'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4301.931'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.093'MB/sec write SST data time = 0.06's, 396.556'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 = 19786.537'MB/sec zip my value time = 2.00's, unzip length = 0.066'GB zip my value throughput = 32.897'MB/sec zip pipeline throughput = 110.701'MB/sec entries = 64718 avg-key = 20.00 avg-zkey = 5.52 avg-val = 1016.96 avg-zval = 320.05 usrkeys = 64718 avg-key = 12.00 avg-zkey = 5.52 avg-val = 1023.96 avg-zval = 320.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64718 bytes = 202256 } seq expand size = 453026 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 = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.1751 value = 3.1775 dict = 1.00 all = 3.0577 } Zip/UnZip{ index = 0.4598 value = 0.3147 dict = 1.00 all = 0.3270 } ---------------------------- 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 = 0.000064718 Billion total entry num = 0.000064718 Billion write speed all = 0.006489214 MB/sec (with seq num) write speed all = 0.006439487 MB/sec (without seq num) 2024/07/24-19:14:25.709957 140495501719104 [compaction_job.cc:1944] [default] [JOB 41082] Generated table #13416429: 64718 keys, 21947570 bytes, temperature: kWarm 2024/07/24-19:14:25.710073 140495501719104 EVENT_LOG_v1 {"time_micros": 1721819665710000, "cf_name": "default", "job": 41082, "event": "table_file_creation", "file_number": 13416429, "file_size": 21947570, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164224245216, "largest_seqno": 164252932931, "table_properties": {"data_size": 20713200, "index_size": 357056, "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": 1294360, "raw_average_key_size": 20, "raw_value_size": 65815332, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64718, "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": 1721819663, "oldest_key_time": 0, "file_creation_time": 1721819663, "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": 13416429, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-19:14:25.754947 140495501719104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416430.sst) /dev/shm/ToplingTemp/Topling-37773-sJvbHo 2024/07/24-19:14:25.893289 140495501719104 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416430.sst): first pass time = 0.14's, 233.797'MB/sec 2024/07/24-19:14:27.496360 140495501719104 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416430.sst): old prealloc_size = 60647797, real_size = 10247232 2024/07/24-19:14:27.496418 140495501719104 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416430.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 31176 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.57 raw-val = 0.0317 GB zip-val = 0.0101 GB avg-val =1017.01 avg-zval = 322.87 2024/07/24-19:14:27.563123 140495501719104 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00/13416430.sst): second pass time = 1.60's, 19.787'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 159.660'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4933.576'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.155'MB/sec write SST data time = 0.02's, 654.488'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.312'MB, throughput = 8988.638'MB/sec zip my value time = 1.60's, unzip length = 0.032'GB zip my value throughput = 19.787'MB/sec zip pipeline throughput = 170.059'MB/sec entries = 31176 avg-key = 20.00 avg-zkey = 5.57 avg-val = 1017.01 avg-zval = 322.87 usrkeys = 31176 avg-key = 12.00 avg-zkey = 5.57 avg-val = 1024.01 avg-zval = 322.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 31176 bytes = 97440 } seq expand size = 218232 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0317 GB dict = 0.31 MB all = 0.0323 GB } __ZipSize{ index = 0.0002 GB value = 0.0101 GB dict = 0.31 MB all = 0.0107 GB } UnZip/Zip{ index = 2.1562 value = 3.1499 dict = 1.00 all = 3.0355 } Zip/UnZip{ index = 0.4638 value = 0.3175 dict = 1.00 all = 0.3294 } ---------------------------- total value len = 0.098193 GB avg = 1.024 KB (by entry num) total key len = 0.001918 GB avg = 0.020 KB total ukey len = 0.001151 GB avg = 0.012 KB total ukey num = 0.000095894 Billion total entry num = 0.000095894 Billion write speed all = 0.009613613 MB/sec (with seq num) write speed all = 0.009539943 MB/sec (without seq num) 2024/07/24-19:14:27.584366 140495501719104 [compaction_job.cc:1944] [default] [JOB 41082] Generated table #13416430: 31176 keys, 10650709 bytes, temperature: kWarm 2024/07/24-19:14:27.584485 140495501719104 EVENT_LOG_v1 {"time_micros": 1721819667584435, "cf_name": "default", "job": 41082, "event": "table_file_creation", "file_number": 13416430, "file_size": 10650709, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164224266698, "largest_seqno": 164251110639, "table_properties": {"data_size": 10065776, "index_size": 173504, "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": 623520, "raw_average_key_size": 20, "raw_value_size": 31706284, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 31176, "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": 1721819665, "oldest_key_time": 0, "file_creation_time": 1721819665, "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": 13416430, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-19:14:27.597490 140495501719104 [compaction_job.cc:699] job-41082: subcompact[0], size: 0.032598 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41082/att-00 [13416429,13416430] 2024/07/24-19:14:27.618657 140495501719104 (Original Log Time 2024/07/24-19:14:22.732399) EVENT_LOG_v1 {"time_micros": 1721819662732330, "job": 41082, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13416417], "files_L2": [13416329], "score": 0.99249, "input_data_size": 55134361, "oldest_snapshot_seqno": 164252964456} 2024/07/24-19:14:27.618663 140495501719104 (Original Log Time 2024/07/24-19:14:27.618060) [compaction_job.cc:2018] [default] [JOB 41082] Compacted 1@1 + 1@2 files to L2 => 32598279 bytes 2024/07/24-19:14:27.618665 140495501719104 (Original Log Time 2024/07/24-19:14:27.618556) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 11.3 rd, 6.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.7, 20.9 +0.0 blob) out(31.1 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 96371, records dropped: 477 output_compression: Snappy 2024/07/24-19:14:27.618676 140495501719104 (Original Log Time 2024/07/24-19:14:27.618630) EVENT_LOG_v1 {"time_micros": 1721819667618589, "cf": "default", "job": 41082, "event": "compaction_finished", "compaction_time_micros": 4865105, "compaction_time_cpu_micros": 403282, "output_level": 2, "num_output_files": 2, "total_output_size": 32598279, "num_input_records": 96371, "num_output_records": 95894, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 46465139, "file_range_sync_nanos": 0, "file_fsync_nanos": 2123, "file_prepare_write_nanos": 5464, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-19:14:27.768605 140495501719104 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":1721819662,"executesMs":4982,"compactionJobId":41082,"attempt":0,"compactionInputRawBytes":99934407,"compactionInputZipBytes":55134361,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32598279,"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-dde581f7aa89111c464cc1ed3f1eccf1-c08944cd790b5b5d-00"}}, response = 2024/07/24-19:14:27.768715 140495501719104 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-41082/att-00: olev 2, work 4.982 s, result 7.970 ms, install 0.663 ms, input{raw 95.305 MiB zip 52.580 MiB}