2024/08/20-01:48:04.052773 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00: fork to child time = 0.112312 sec 2024/08/20-01:48:04.053629 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00 2024/08/20-01:48:04.058934 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00 2024/08/20-01:48:04.060307 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:48:04.060595 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:48:04.103634 140500103784000 [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-05704/att-00/MANIFEST-14619535 2024/08/20-01:48:04.131997 140500103784000 [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-05704/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14626458, last_sequence is 189731008017, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626308 2024/08/20-01:48:04.132005 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:48:04.132066 140500103784000 [version_set.cc:5652] Creating manifest 14626458 2024/08/20-01:48:04.157846 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:48:04.173143 140500103784000 [compaction_job.cc:2433] [default] [JOB 5704] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-01:48:04.173164 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2845 Base level 1, inputs: [14626449(12MB) 14626428(266KB)], [14626397(48MB) 14626398(28MB)] 2024/08/20-01:48:04.440841 140500103784000 [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 2024/08/20-01:48:04.440872 140500103784000 [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 2024/08/20-01:48:04.440889 140500103784000 [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 2024/08/20-01:48:04.440900 140500103784000 [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 2024/08/20-01:48:04.440911 140500103784000 [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 2024/08/20-01:48:05.387190 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626459.sst) /dev/shm/ToplingTemp/Topling-101181-4dTIYZ 2024/08/20-01:48:05.853349 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626459.sst): first pass time = 0.47's, 143.980'MB/sec 2024/08/20-01:48:10.214996 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626459.sst): old prealloc_size = 73819750, real_size = 49598528 2024/08/20-01:48:10.215076 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626459.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.50 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-01:48:10.760111 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626459.sst): second pass time = 4.35's, 14.182'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.55's, 93.997'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38345.481'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.09's, 588.791'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 = 13385.142'MB/sec zip my value time = 4.35's, unzip length = 0.062'GB zip my value throughput = 14.182'MB/sec zip pipeline throughput = 164.258'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.50 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.50 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4545 value = 1.2952 dict = 1.00 all = 1.3097 } Zip/UnZip{ index = 0.6875 value = 0.7721 dict = 1.00 all = 0.7635 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 2.332411367 MB/sec (with seq num) write speed all = 2.238906535 MB/sec (without seq num) 2024/08/20-01:48:10.837001 140500103784000 [compaction_job.cc:1944] [default] [JOB 5704] Generated table #14626459: 335545 keys, 51240173 bytes, temperature: kWarm 2024/08/20-01:48:10.837099 140500103784000 EVENT_LOG_v1 {"time_micros": 1724089690837041, "cf_name": "default", "job": 5704, "event": "table_file_creation", "file_number": 14626459, "file_size": 51240173, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189671038134, "largest_seqno": 189730985312, "table_properties": {"data_size": 47668912, "index_size": 1845568, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724089685, "oldest_key_time": 0, "file_creation_time": 1724089685, "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": 14626459, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:48:10.941038 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626460.sst) /dev/shm/ToplingTemp/Topling-101181-XDfq9Z 2024/08/20-01:48:11.486747 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626460.sst): first pass time = 0.55's, 77.395'MB/sec 2024/08/20-01:48:14.416582 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626460.sst): old prealloc_size = 73819750, real_size = 32401760 2024/08/20-01:48:14.416647 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626460.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 211160 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.06 raw-val = 0.0389 GB zip-val = 0.0311 GB avg-val = 184.00 avg-zval = 147.14 2024/08/20-01:48:14.705106 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00/14626460.sst): second pass time = 2.93's, 13.265'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 115.914'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38751.227'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.225'MB/sec write SST data time = 0.05's, 624.772'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.404'MB, throughput = 8832.805'MB/sec zip my value time = 2.93's, unzip length = 0.039'GB zip my value throughput = 13.265'MB/sec zip pipeline throughput = 173.469'MB/sec entries = 211160 avg-key = 16.00 avg-zkey = 6.06 avg-val = 184.00 avg-zval = 147.14 usrkeys = 211160 avg-key = 8.00 avg-zkey = 6.06 avg-val = 191.00 avg-zval = 147.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 211160 bytes = 686288 } seq expand size = 1478120 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0017 GB value = 0.0389 GB dict = 0.40 MB all = 0.0422 GB } __ZipSize{ index = 0.0013 GB value = 0.0311 GB dict = 0.40 MB all = 0.0334 GB } UnZip/Zip{ index = 1.3203 value = 1.2505 dict = 1.00 all = 1.2629 } Zip/UnZip{ index = 0.7574 value = 0.7997 dict = 1.00 all = 0.7918 } ---------------------------- total value len = 62.401170 GB avg = 0.180 KB (by entry num) total key len = 6.797505 GB avg = 0.020 KB total ukey len = 3.193881 GB avg = 0.008 KB total ukey num = 0.389880266 Billion total entry num = 0.346758274 Billion write speed all = 2.333575101 MB/sec (with seq num) write speed all = 2.240025741 MB/sec (without seq num) 2024/08/20-01:48:14.754776 140500103784000 [compaction_job.cc:1944] [default] [JOB 5704] Generated table #14626460: 211160 keys, 33440925 bytes, temperature: kWarm 2024/08/20-01:48:14.754865 140500103784000 EVENT_LOG_v1 {"time_micros": 1724089694754815, "cf_name": "default", "job": 5704, "event": "table_file_creation", "file_number": 14626460, "file_size": 33440925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189679617344, "largest_seqno": 189730985313, "table_properties": {"data_size": 31069328, "index_size": 1279488, "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": 3378560, "raw_average_key_size": 16, "raw_value_size": 38853440, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 211160, "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-DictZipBlobStore", "creation_time": 1724089690, "oldest_key_time": 0, "file_creation_time": 1724089690, "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": 14626460, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:48:14.775572 140500103784000 [compaction_job.cc:699] job-05704: subcompact[0], size: 0.084681 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05704/att-00 [14626459,14626460] 2024/08/20-01:48:14.809630 140500103784000 (Original Log Time 2024/08/20-01:48:04.173236) EVENT_LOG_v1 {"time_micros": 1724089684173184, "job": 5704, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14626449, 14626428], "files_L2": [14626397, 14626398], "score": 0.993575, "input_data_size": 93890586, "oldest_snapshot_seqno": 189731007298} 2024/08/20-01:48:14.809635 140500103784000 (Original Log Time 2024/08/20-01:48:14.808891) [compaction_job.cc:2018] [default] [JOB 5704] Compacted 2@1 + 2@2 files to L2 => 84681098 bytes 2024/08/20-01:48:14.809637 140500103784000 (Original Log Time 2024/08/20-01:48:14.809541) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 8.9 rd, 8.0 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(12.4, 77.2 +0.0 blob) out(80.8 +0.0 blob), read-write-amplify(13.8) write-amplify(6.5) OK, records in: 548151, records dropped: 1446 output_compression: Snappy 2024/08/20-01:48:14.809648 140500103784000 (Original Log Time 2024/08/20-01:48:14.809600) EVENT_LOG_v1 {"time_micros": 1724089694809574, "cf": "default", "job": 5704, "event": "compaction_finished", "compaction_time_micros": 10602353, "compaction_time_cpu_micros": 1322815, "output_level": 2, "num_output_files": 2, "total_output_size": 84681098, "num_input_records": 548151, "num_output_records": 546705, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 124103774, "file_range_sync_nanos": 0, "file_fsync_nanos": 2381, "file_prepare_write_nanos": 6103, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:48:14.968823 140500103784000 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":1724089683,"executesMs":10750,"compactionJobId":5704,"attempt":0,"compactionInputRawBytes":109630200,"compactionInputZipBytes":93890586,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84681098,"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":"00-970e6c251cd7b55f42e0229f21f61297-532558bcf32f0357-00"}}, response = 2024/08/20-01:48:14.968992 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05704/att-00: olev 2, work 10.751 s, result 4.832 ms, install 0.788 ms, input{raw 104.552 MiB zip 89.541 MiB}