2024/07/26-08:05:49.678336 140562383029824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00: fork to child time = 0.028500 sec 2024/07/26-08:05:49.679385 140562383029824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00 2024/07/26-08:05:49.684520 140562383029824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00 2024/07/26-08:05:49.684968 140562383029824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-08:05:49.685417 140562383029824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-08:05:49.751936 140562383029824 [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-94571/att-00/MANIFEST-13366722 2024/07/26-08:05:49.812798 140562383029824 [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-94571/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13479495, last_sequence is 165583778607, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13479430 2024/07/26-08:05:49.812807 140562383029824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-08:05:49.812883 140562383029824 [version_set.cc:5652] Creating manifest 13479495 2024/07/26-08:05:49.842180 140562383029824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-08:05:49.865315 140562383029824 [compaction_job.cc:2433] [default] [JOB 94571] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/26-08:05:49.865330 140562383029824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 49053 Base level 1, inputs: [13479472(28MB)], [13479396(48MB)] 2024/07/26-08:05:50.101214 140562383029824 [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 2024/07/26-08:05:50.101246 140562383029824 [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 2024/07/26-08:05:50.101268 140562383029824 [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 2024/07/26-08:05:50.101284 140562383029824 [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 2024/07/26-08:05:50.101297 140562383029824 [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 2024/07/26-08:05:50.470147 140562383029824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479496.sst) /dev/shm/ToplingTemp/Topling-241969-PeAgNM 2024/07/26-08:05:51.263423 140562383029824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479496.sst): first pass time = 0.79's, 84.604'MB/sec 2024/07/26-08:05:53.687441 140562383029824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479496.sst): old prealloc_size = 73819750, real_size = 49294600 2024/07/26-08:05:53.687525 140562383029824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479496.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.59 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/26-08:05:54.147918 140562383029824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479496.sst): second pass time = 2.42's, 25.561'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.46's, 110.527'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25676.039'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.203'MB/sec write SST data time = 0.05's, 1083.293'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 = 21370.507'MB/sec zip my value time = 2.42's, unzip length = 0.062'GB zip my value throughput = 25.561'MB/sec zip pipeline throughput = 153.664'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.59 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.59 avg-val = 191.00 avg-zval = 142.07 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7446 value = 1.2951 dict = 1.00 all = 1.3186 } Zip/UnZip{ index = 0.5732 value = 0.7721 dict = 1.00 all = 0.7584 } ---------------------------- 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 = 0.001225567 MB/sec (with seq num) write speed all = 0.001178202 MB/sec (without seq num) 2024/07/26-08:05:54.229173 140562383029824 [compaction_job.cc:1944] [default] [JOB 94571] Generated table #13479496: 335545 keys, 50893579 bytes, temperature: kWarm 2024/07/26-08:05:54.229288 140562383029824 EVENT_LOG_v1 {"time_micros": 1721952354229221, "cf_name": "default", "job": 94571, "event": "table_file_creation", "file_number": 13479496, "file_size": 50893579, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165557472146, "largest_seqno": 165583656205, "table_properties": {"data_size": 47671920, "index_size": 1538688, "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": 1721952350, "oldest_key_time": 0, "file_creation_time": 1721952350, "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": 13479496, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-08:05:54.280332 140562383029824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479497.sst) /dev/shm/ToplingTemp/Topling-241969-kK0ikM 2024/07/26-08:05:54.481103 140562383029824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479497.sst): first pass time = 0.20's, 137.517'MB/sec 2024/07/26-08:05:54.857464 140562383029824 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479497.sst): part-0: reject ZipStore ratio = 0.832 2024/07/26-08:05:54.922905 140562383029824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479497.sst): old prealloc_size = 73819750, real_size = 26116352 2024/07/26-08:05:54.922968 140562383029824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479497.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 137970 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 5.04 raw-val = 0.0254 GB zip-val = 0.0254 GB avg-val = 184.00 avg-zval = 184.00 2024/07/26-08:05:55.077620 140562383029824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00/13479497.sst): second pass time = 0.37's, 69.215'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.15's, 171.638'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14629.226'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.367'MB/sec write SST data time = 0.06's, 438.529'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 = 0.37's, unzip length = 0.025'GB zip my value throughput = 69.215'MB/sec zip pipeline throughput = 82.376'MB/sec entries = 137970 avg-key = 16.00 avg-zkey = 5.04 avg-val = 184.00 avg-zval = 184.00 usrkeys = 137970 avg-key = 8.00 avg-zkey = 5.04 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 137970 bytes = 465664 } seq expand size = 965790 multi value expand size = 0 cnt WriteAppend = 3107 UnZipSize{ index = 0.0011 GB value = 0.0254 GB dict = 0.00 MB all = 0.0276 GB } __ZipSize{ index = 0.0007 GB value = 0.0254 GB dict = 0.00 MB all = 0.0265 GB } UnZip/Zip{ index = 1.5882 value = 1.0000 dict = 0.00 all = 1.0394 } Zip/UnZip{ index = 0.6296 value = 1.0000 dict = 0.00 all = 0.9621 } ---------------------------- total value len = 0.090441 GB avg = 0.191 KB (by entry num) total key len = 0.007576 GB avg = 0.016 KB total ukey len = 0.003788 GB avg = 0.008 KB total ukey num = 0.000473515 Billion total entry num = 0.000473515 Billion write speed all = 0.001729469 MB/sec (with seq num) write speed all = 0.001662630 MB/sec (without seq num) 2024/07/26-08:05:55.120489 140562383029824 [compaction_job.cc:1944] [default] [JOB 94571] Generated table #13479497: 137970 keys, 26548940 bytes, temperature: kWarm 2024/07/26-08:05:55.120579 140562383029824 EVENT_LOG_v1 {"time_micros": 1721952355120532, "cf_name": "default", "job": 94571, "event": "table_file_creation", "file_number": 13479497, "file_size": 26548940, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165492784993, "largest_seqno": 165583656203, "table_properties": {"data_size": 25386672, "index_size": 694976, "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": 2207520, "raw_average_key_size": 16, "raw_value_size": 25386480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 137970, "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": 1721952354, "oldest_key_time": 0, "file_creation_time": 1721952354, "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": 13479497, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-08:05:55.155035 140562383029824 [compaction_job.cc:699] job-94571: subcompact[0], size: 0.077443 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-94571/att-00 [13479496,13479497] 2024/07/26-08:05:55.187758 140562383029824 (Original Log Time 2024/07/26-08:05:49.865392) EVENT_LOG_v1 {"time_micros": 1721952349865343, "job": 94571, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13479472], "files_L2": [13479396], "score": 0.994256, "input_data_size": 81156739, "oldest_snapshot_seqno": 165583777618} 2024/07/26-08:05:55.187764 140562383029824 (Original Log Time 2024/07/26-08:05:55.183999) [compaction_job.cc:2018] [default] [JOB 94571] Compacted 1@1 + 1@2 files to L2 => 77442519 bytes 2024/07/26-08:05:55.187767 140562383029824 (Original Log Time 2024/07/26-08:05:55.187671) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.3 rd, 14.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(28.6, 48.8 +0.0 blob) out(73.9 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 476920, records dropped: 3405 output_compression: Snappy 2024/07/26-08:05:55.187781 140562383029824 (Original Log Time 2024/07/26-08:05:55.187732) EVENT_LOG_v1 {"time_micros": 1721952355187705, "cf": "default", "job": 94571, "event": "compaction_finished", "compaction_time_micros": 5289663, "compaction_time_cpu_micros": 1200817, "output_level": 2, "num_output_files": 2, "total_output_size": 77442519, "num_input_records": 476920, "num_output_records": 473515, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 97554009, "file_range_sync_nanos": 0, "file_fsync_nanos": 2204, "file_prepare_write_nanos": 208949, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-08:05:55.315358 140562383029824 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":1721952349,"executesMs":5498,"compactionJobId":94571,"attempt":0,"compactionInputRawBytes":95384000,"compactionInputZipBytes":81156739,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77442519,"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":"00-3dcd4f8d52d98571d69408b607e21977-03f55e62a9133df5-00"}}, response = 2024/07/26-08:05:55.315459 140562383029824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-94571/att-00: olev 2, work 5.498 s, result 6.928 ms, install 3.808 ms, input{raw 90.965 MiB zip 77.397 MiB}