2024/08/20-07:30:04.212656 140500246459968 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00: fork to child time = 0.064940 sec 2024/08/20-07:30:04.213998 140500246459968 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00 2024/08/20-07:30:04.220289 140500246459968 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00 2024/08/20-07:30:04.222149 140500246459968 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:30:04.222564 140500246459968 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:30:04.279799 140500246459968 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15667/att-00/MANIFEST-14629260 2024/08/20-07:30:04.299095 140500246459968 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15667/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14647030, last_sequence is 190186874937, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646956 2024/08/20-07:30:04.299107 140500246459968 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:30:04.299347 140500246459968 [version_set.cc:5652] Creating manifest 14647030 2024/08/20-07:30:04.333238 140500246459968 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:30:04.353984 140500246459968 [compaction_job.cc:2433] [default] [JOB 15667] Compacting 1@1 + 1@2 files to L2, score 0.90, subcompactions 1 : 1 2024/08/20-07:30:04.354009 140500246459968 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8030 Base level 1, inputs: [14647014(24MB)], [14646906(48MB)] 2024/08/20-07:30:04.683599 140500246459968 [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 2024/08/20-07:30:04.683634 140500246459968 [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 2024/08/20-07:30:04.683663 140500246459968 [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 2024/08/20-07:30:04.683679 140500246459968 [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 2024/08/20-07:30:04.683693 140500246459968 [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 2024/08/20-07:30:05.104318 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647031.sst) /dev/shm/ToplingTemp/Topling-239536-ITzXRO 2024/08/20-07:30:05.582525 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647031.sst): first pass time = 0.48's, 140.359'MB/sec 2024/08/20-07:30:08.477761 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647031.sst): old prealloc_size = 73819750, real_size = 49446496 2024/08/20-07:30:08.477841 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647031.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.06 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-07:30:09.089252 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647031.sst): second pass time = 2.89's, 21.332'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 83.410'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35553.917'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.162'MB/sec write SST data time = 0.09's, 541.139'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 = 10908.377'MB/sec zip my value time = 2.89's, unzip length = 0.062'GB zip my value throughput = 21.332'MB/sec zip pipeline throughput = 197.218'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.06 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.06 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.5812 value = 1.2953 dict = 1.00 all = 1.3158 } Zip/UnZip{ index = 0.6324 value = 0.7720 dict = 1.00 all = 0.7600 } ---------------------------- 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 = 1.378470765 MB/sec (with seq num) write speed all = 1.323208782 MB/sec (without seq num) 2024/08/20-07:30:09.172800 140500246459968 [compaction_job.cc:1944] [default] [JOB 15667] Generated table #14647031: 335545 keys, 51004269 bytes, temperature: kWarm 2024/08/20-07:30:09.172906 140500246459968 EVENT_LOG_v1 {"time_micros": 1724110209172843, "cf_name": "default", "job": 15667, "event": "table_file_creation", "file_number": 14647031, "file_size": 51004269, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190171013834, "largest_seqno": 190186791608, "table_properties": {"data_size": 47664784, "index_size": 1697664, "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": 1724110205, "oldest_key_time": 0, "file_creation_time": 1724110205, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14647031, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:30:09.246402 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647032.sst) /dev/shm/ToplingTemp/Topling-239536-40PaHM 2024/08/20-07:30:09.486062 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647032.sst): first pass time = 0.24's, 99.167'MB/sec 2024/08/20-07:30:09.896738 140500246459968 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647032.sst): part-0: reject ZipStore ratio = 0.845 2024/08/20-07:30:09.962909 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647032.sst): old prealloc_size = 73819750, real_size = 22573296 2024/08/20-07:30:09.962989 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647032.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 118804 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 5.75 raw-val = 0.0219 GB zip-val = 0.0219 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-07:30:10.022909 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00/14647032.sst): second pass time = 0.41's, 53.344'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.06's, 381.682'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17167.006'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.937'MB/sec write SST data time = 0.03's, 810.176'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 = 0.41's, unzip length = 0.022'GB zip my value throughput = 53.344'MB/sec zip pipeline throughput = 94.253'MB/sec entries = 118804 avg-key = 16.00 avg-zkey = 5.75 avg-val = 184.00 avg-zval = 184.00 usrkeys = 118804 avg-key = 8.00 avg-zkey = 5.75 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 118804 bytes = 356432 } seq expand size = 831628 multi value expand size = 0 cnt WriteAppend = 2677 UnZipSize{ index = 0.0010 GB value = 0.0219 GB dict = 0.00 MB all = 0.0238 GB } __ZipSize{ index = 0.0007 GB value = 0.0219 GB dict = 0.00 MB all = 0.0229 GB } UnZip/Zip{ index = 1.3910 value = 1.0000 dict = 0.00 all = 1.0375 } Zip/UnZip{ index = 0.7189 value = 1.0000 dict = 0.00 all = 0.9638 } ---------------------------- total value len = 62.383530 GB avg = 0.180 KB (by entry num) total key len = 6.796027 GB avg = 0.020 KB total ukey len = 3.193142 GB avg = 0.008 KB total ukey num = 0.389787910 Billion total entry num = 0.346665918 Billion write speed all = 1.378935305 MB/sec (with seq num) write speed all = 1.323655405 MB/sec (without seq num) 2024/08/20-07:30:10.058584 140500246459968 [compaction_job.cc:1944] [default] [JOB 15667] Generated table #14647032: 118804 keys, 22901515 bytes, temperature: kWarm 2024/08/20-07:30:10.058664 140500246459968 EVENT_LOG_v1 {"time_micros": 1724110210058620, "cf_name": "default", "job": 15667, "event": "table_file_creation", "file_number": 14647032, "file_size": 22901515, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190171013937, "largest_seqno": 190186791609, "table_properties": {"data_size": 21860128, "index_size": 683264, "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": 1900864, "raw_average_key_size": 16, "raw_value_size": 21859936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 118804, "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": 1724110209, "oldest_key_time": 0, "file_creation_time": 1724110209, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14647032, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:30:10.083598 140500246459968 [compaction_job.cc:699] job-15667: subcompact[0], size: 0.073906 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15667/att-00 [14647031,14647032] 2024/08/20-07:30:10.128204 140500246459968 (Original Log Time 2024/08/20-07:30:04.354116) EVENT_LOG_v1 {"time_micros": 1724110204354032, "job": 15667, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14647014], "files_L2": [14646906], "score": 0.899251, "input_data_size": 77049090, "oldest_snapshot_seqno": 190186873936} 2024/08/20-07:30:10.128209 140500246459968 (Original Log Time 2024/08/20-07:30:10.127663) [compaction_job.cc:2018] [default] [JOB 15667] Compacted 1@1 + 1@2 files to L2 => 73905784 bytes 2024/08/20-07:30:10.128212 140500246459968 (Original Log Time 2024/08/20-07:30:10.128116) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.4 rd, 12.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(24.6, 48.8 +0.0 blob) out(70.5 +0.0 blob), read-write-amplify(5.8) write-amplify(2.9) OK, records in: 456674, records dropped: 2325 output_compression: Snappy 2024/08/20-07:30:10.128223 140500246459968 (Original Log Time 2024/08/20-07:30:10.128177) EVENT_LOG_v1 {"time_micros": 1724110210128150, "cf": "default", "job": 15667, "event": "compaction_finished", "compaction_time_micros": 5729494, "compaction_time_cpu_micros": 1203102, "output_level": 2, "num_output_files": 2, "total_output_size": 73905784, "num_input_records": 456674, "num_output_records": 454349, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 82431286, "file_range_sync_nanos": 0, "file_fsync_nanos": 1774, "file_prepare_write_nanos": 123995, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:30:10.296421 140500246459968 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":1724092920,"starts":1724110204,"executesMs":5901,"compactionJobId":15667,"attempt":0,"compactionInputRawBytes":91334800,"compactionInputZipBytes":77049090,"compactionOutputRawBytes":0,"compactionOutputZipBytes":73905784,"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":"00-113d3bd114a7672e5b45c83bdbaf4116-25f99d68b1cd8762-00"}}, response = 2024/08/20-07:30:10.296518 140500246459968 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-15667/att-00: olev 2, work 5.902 s, result 13.000 ms, install 0.593 ms, input{raw 87.104 MiB zip 73.480 MiB}