2024/07/24-01:01:05.411655 140030640707136 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00: fork to child time = 0.030552 sec 2024/07/24-01:01:05.412391 140030640707136 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00 2024/07/24-01:01:05.417125 140030640707136 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00 2024/07/24-01:01:05.421241 140030640707136 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-01:01:05.421523 140030640707136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-01:01:05.466865 140030640707136 [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-15028/att-00/MANIFEST-13366722 2024/07/24-01:01:05.492082 140030640707136 [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-15028/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13384498, last_sequence is 163542965402, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13384404 2024/07/24-01:01:05.492090 140030640707136 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-01:01:05.492138 140030640707136 [version_set.cc:5652] Creating manifest 13384498 2024/07/24-01:01:05.519091 140030640707136 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-01:01:05.539361 140030640707136 [compaction_job.cc:2433] [default] [JOB 15028] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/24-01:01:05.539375 140030640707136 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7972 Base level 1, inputs: [13384490(16MB)], [13384396(48MB)] 2024/07/24-01:01:05.702183 140030640707136 [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 2024/07/24-01:01:05.702210 140030640707136 [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 2024/07/24-01:01:05.702229 140030640707136 [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 2024/07/24-01:01:05.702241 140030640707136 [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 2024/07/24-01:01:05.702251 140030640707136 [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 2024/07/24-01:01:06.388544 140030640707136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384499.sst) /dev/shm/ToplingTemp/Topling-29067-bKv7r7 2024/07/24-01:01:06.923999 140030640707136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384499.sst): first pass time = 0.54's, 125.343'MB/sec 2024/07/24-01:01:08.819557 140030640707136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384499.sst): old prealloc_size = 73819750, real_size = 49194216 2024/07/24-01:01:08.819639 140030640707136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384499.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.31 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/24-01:01:09.368021 140030640707136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384499.sst): second pass time = 1.89's, 32.588'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.611'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28144.218'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.211'MB/sec write SST data time = 0.15's, 336.756'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 11214.822'MB/sec zip my value time = 1.89's, unzip length = 0.062'GB zip my value throughput = 32.588'MB/sec zip pipeline throughput = 205.622'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.31 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.31 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8548 value = 1.2954 dict = 1.00 all = 1.3212 } Zip/UnZip{ index = 0.5391 value = 0.7720 dict = 1.00 all = 0.7569 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.010363329 MB/sec (with seq num) write speed all = 0.009962814 MB/sec (without seq num) 2024/07/24-01:01:09.442352 140030640707136 [compaction_job.cc:1944] [default] [JOB 15028] Generated table #13384499: 335545 keys, 50793163 bytes, temperature: kWarm 2024/07/24-01:01:09.442454 140030640707136 EVENT_LOG_v1 {"time_micros": 1721754069442395, "cf_name": "default", "job": 15028, "event": "table_file_creation", "file_number": 13384499, "file_size": 50793163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163515184273, "largest_seqno": 163542950941, "table_properties": {"data_size": 47662976, "index_size": 1447232, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1721754066, "oldest_key_time": 0, "file_creation_time": 1721754066, "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": 13384499, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-01:01:09.481459 140030640707136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384500.sst) /dev/shm/ToplingTemp/Topling-29067-Nx0C27 2024/07/24-01:01:09.649423 140030640707136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384500.sst): first pass time = 0.17's, 94.865'MB/sec 2024/07/24-01:01:09.991801 140030640707136 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384500.sst): part-0: reject ZipStore ratio = 0.881 2024/07/24-01:01:10.027525 140030640707136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384500.sst): old prealloc_size = 73819750, real_size = 15046176 2024/07/24-01:01:10.027589 140030640707136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384500.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 79647 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.66 raw-val = 0.0147 GB zip-val = 0.0147 GB avg-val = 184.00 avg-zval = 184.00 2024/07/24-01:01:10.059005 140030640707136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00/13384500.sst): second pass time = 0.34's, 43.002'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 485.196'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9213.049'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.975'MB/sec write SST data time = 0.01's, 1386.783'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.34's, unzip length = 0.015'GB zip my value throughput = 43.002'MB/sec zip pipeline throughput = 99.359'MB/sec entries = 79647 avg-key = 16.00 avg-zkey = 4.66 avg-val = 184.00 avg-zval = 184.00 usrkeys = 79647 avg-key = 8.00 avg-zkey = 4.66 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 79647 bytes = 248912 } seq expand size = 557529 multi value expand size = 0 cnt WriteAppend = 1797 UnZipSize{ index = 0.0006 GB value = 0.0147 GB dict = 0.00 MB all = 0.0159 GB } __ZipSize{ index = 0.0004 GB value = 0.0147 GB dict = 0.00 MB all = 0.0153 GB } UnZip/Zip{ index = 1.7183 value = 1.0000 dict = 0.00 all = 1.0427 } Zip/UnZip{ index = 0.5820 value = 1.0000 dict = 0.00 all = 0.9590 } ---------------------------- total value len = 0.079302 GB avg = 0.191 KB (by entry num) total key len = 0.006643 GB avg = 0.016 KB total ukey len = 0.003322 GB avg = 0.008 KB total ukey num = 0.000415192 Billion total entry num = 0.000415192 Billion write speed all = 0.012821910 MB/sec (with seq num) write speed all = 0.012326378 MB/sec (without seq num) 2024/07/24-01:01:10.090751 140030640707136 [compaction_job.cc:1944] [default] [JOB 15028] Generated table #13384500: 79647 keys, 15276555 bytes, temperature: kWarm 2024/07/24-01:01:10.090808 140030640707136 EVENT_LOG_v1 {"time_micros": 1721754070090779, "cf_name": "default", "job": 15028, "event": "table_file_creation", "file_number": 13384500, "file_size": 15276555, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163515181778, "largest_seqno": 163542950942, "table_properties": {"data_size": 14655248, "index_size": 370816, "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": 1274352, "raw_average_key_size": 16, "raw_value_size": 14655048, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 79647, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-MixedLenBlobStore", "creation_time": 1721754069, "oldest_key_time": 0, "file_creation_time": 1721754069, "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": 13384500, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-01:01:10.135431 140030640707136 [compaction_job.cc:699] job-15028: subcompact[0], size: 0.066070 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15028/att-00 [13384499,13384500] 2024/07/24-01:01:10.174930 140030640707136 (Original Log Time 2024/07/24-01:01:05.539444) EVENT_LOG_v1 {"time_micros": 1721754065539388, "job": 15028, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13384490], "files_L2": [13384396], "score": 0.983981, "input_data_size": 68328992, "oldest_snapshot_seqno": 163542964651} 2024/07/24-01:01:10.174935 140030640707136 (Original Log Time 2024/07/24-01:01:10.174203) [compaction_job.cc:2018] [default] [JOB 15028] Compacted 1@1 + 1@2 files to L2 => 66069718 bytes 2024/07/24-01:01:10.174938 140030640707136 (Original Log Time 2024/07/24-01:01:10.174726) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 14.9 rd, 14.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(16.6, 48.5 +0.0 blob) out(63.0 +0.0 blob), read-write-amplify(7.7) write-amplify(3.8) OK, records in: 416687, records dropped: 1495 output_compression: Snappy 2024/07/24-01:01:10.174949 140030640707136 (Original Log Time 2024/07/24-01:01:10.174906) EVENT_LOG_v1 {"time_micros": 1721754070174755, "cf": "default", "job": 15028, "event": "compaction_finished", "compaction_time_micros": 4596012, "compaction_time_cpu_micros": 1025101, "output_level": 2, "num_output_files": 2, "total_output_size": 66069718, "num_input_records": 416687, "num_output_records": 415192, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56221135, "file_range_sync_nanos": 0, "file_fsync_nanos": 1508, "file_prepare_write_nanos": 62997, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/24-01:01:10.295261 140030640707136 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":1721754065,"executesMs":4753,"compactionJobId":15028,"attempt":0,"compactionInputRawBytes":83337400,"compactionInputZipBytes":68328992,"compactionOutputRawBytes":0,"compactionOutputZipBytes":66069718,"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-b49ce7cc681b1e995040c86e29ffd342-755cbd2004cbbda8-00"}}, response = 2024/07/24-01:01:10.295359 140030640707136 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-15028/att-00: olev 2, work 4.754 s, result 8.428 ms, install 0.785 ms, input{raw 79.477 MiB zip 65.164 MiB}