2024/08/20-12:28:14.168707 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00: fork to child time = 0.032567 sec 2024/08/20-12:28:14.169646 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00 2024/08/20-12:28:14.174355 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00 2024/08/20-12:28:14.179157 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:28:14.179482 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:28:14.219425 140500196103744 [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-29472/att-00/MANIFEST-14629260 2024/08/20-12:28:14.232777 140500196103744 [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-29472/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663085, last_sequence is 190531886925, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663020 2024/08/20-12:28:14.232783 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:28:14.232833 140500196103744 [version_set.cc:5652] Creating manifest 14663085 2024/08/20-12:28:14.256897 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:28:14.269610 140500196103744 [compaction_job.cc:2433] [default] [JOB 29472] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-12:28:14.269622 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15064 Base level 1, inputs: [14663065(14MB)], [14663003(48MB) 14663004(38MB)] 2024/08/20-12:28:14.438573 140500196103744 [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 2024/08/20-12:28:14.438599 140500196103744 [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 2024/08/20-12:28:14.438615 140500196103744 [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 2024/08/20-12:28:14.438626 140500196103744 [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 2024/08/20-12:28:14.438636 140500196103744 [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 2024/08/20-12:28:15.098419 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663086.sst) /dev/shm/ToplingTemp/Topling-346674-5BtbY5 2024/08/20-12:28:15.544160 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663086.sst): first pass time = 0.45's, 150.573'MB/sec 2024/08/20-12:28:18.139648 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663086.sst): old prealloc_size = 73819750, real_size = 49511552 2024/08/20-12:28:18.139728 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663086.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 = 5.25 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-12:28:18.690411 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663086.sst): second pass time = 2.59's, 23.798'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.742'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35392.624'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.194'MB/sec write SST data time = 0.12's, 430.922'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 = 13762.205'MB/sec zip my value time = 2.59's, unzip length = 0.062'GB zip my value throughput = 23.798'MB/sec zip pipeline throughput = 190.381'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.25 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.25 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0511 GB } UnZip/Zip{ index = 1.5244 value = 1.2953 dict = 1.00 all = 1.3141 } Zip/UnZip{ index = 0.6560 value = 0.7720 dict = 1.00 all = 0.7610 } ---------------------------- 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 = 1.016125741 MB/sec (with seq num) write speed all = 0.975389931 MB/sec (without seq num) 2024/08/20-12:28:18.802871 140500196103744 [compaction_job.cc:1944] [default] [JOB 29472] Generated table #14663086: 335545 keys, 51069357 bytes, temperature: kWarm 2024/08/20-12:28:18.802987 140500196103744 EVENT_LOG_v1 {"time_micros": 1724128098802917, "cf_name": "default", "job": 29472, "event": "table_file_creation", "file_number": 14663086, "file_size": 51069357, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190518198984, "largest_seqno": 190531872740, "table_properties": {"data_size": 47666544, "index_size": 1760960, "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": 1724128095, "oldest_key_time": 0, "file_creation_time": 1724128095, "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": 14663086, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:18.871088 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663087.sst) /dev/shm/ToplingTemp/Topling-346674-EFlxw2 2024/08/20-12:28:19.758013 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663087.sst): first pass time = 0.89's, 62.903'MB/sec 2024/08/20-12:28:22.418538 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663087.sst): old prealloc_size = 73819750, real_size = 41519616 2024/08/20-12:28:22.418620 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663087.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 278932 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 4.55 raw-val = 0.0513 GB zip-val = 0.0402 GB avg-val = 184.00 avg-zval = 144.06 2024/08/20-12:28:22.847840 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00/14663087.sst): second pass time = 2.66's, 19.296'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 99.889'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25299.118'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.206'MB/sec write SST data time = 0.09's, 472.417'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.523'MB, throughput = 12790.266'MB/sec zip my value time = 2.66's, unzip length = 0.051'GB zip my value throughput = 19.296'MB/sec zip pipeline throughput = 167.843'MB/sec entries = 278932 avg-key = 16.00 avg-zkey = 4.55 avg-val = 184.00 avg-zval = 144.06 usrkeys = 278932 avg-key = 8.00 avg-zkey = 4.55 avg-val = 191.00 avg-zval = 144.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 278932 bytes = 906544 } seq expand size = 1952524 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0513 GB dict = 0.52 MB all = 0.0558 GB } __ZipSize{ index = 0.0013 GB value = 0.0402 GB dict = 0.52 MB all = 0.0429 GB } UnZip/Zip{ index = 1.7600 value = 1.2773 dict = 1.00 all = 1.3010 } Zip/UnZip{ index = 0.5682 value = 0.7829 dict = 1.00 all = 0.7687 } ---------------------------- total value len = 62.414115 GB avg = 0.180 KB (by entry num) total key len = 6.798589 GB avg = 0.020 KB total ukey len = 3.194423 GB avg = 0.008 KB total ukey num = 0.389948038 Billion total entry num = 0.346826046 Billion write speed all = 1.016912004 MB/sec (with seq num) write speed all = 0.976145896 MB/sec (without seq num) 2024/08/20-12:28:22.906689 140500196103744 [compaction_job.cc:1944] [default] [JOB 29472] Generated table #14663087: 278932 keys, 42881003 bytes, temperature: kWarm 2024/08/20-12:28:22.906772 140500196103744 EVENT_LOG_v1 {"time_micros": 1724128102906728, "cf_name": "default", "job": 29472, "event": "table_file_creation", "file_number": 14663087, "file_size": 42881003, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190475763577, "largest_seqno": 190531872739, "table_properties": {"data_size": 40181920, "index_size": 1267840, "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": 4462912, "raw_average_key_size": 16, "raw_value_size": 51323488, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 278932, "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": 1724128098, "oldest_key_time": 0, "file_creation_time": 1724128098, "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": 14663087, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:22.931617 140500196103744 [compaction_job.cc:699] job-29472: subcompact[0], size: 0.093950 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29472/att-00 [14663086,14663087] 2024/08/20-12:28:22.988759 140500196103744 (Original Log Time 2024/08/20-12:28:14.269671) EVENT_LOG_v1 {"time_micros": 1724128094269633, "job": 29472, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14663065], "files_L2": [14663003, 14663004], "score": 0.998889, "input_data_size": 107071246, "oldest_snapshot_seqno": 190531886624} 2024/08/20-12:28:22.988764 140500196103744 (Original Log Time 2024/08/20-12:28:22.988295) [compaction_job.cc:2018] [default] [JOB 29472] Compacted 1@1 + 2@2 files to L2 => 93950360 bytes 2024/08/20-12:28:22.988767 140500196103744 (Original Log Time 2024/08/20-12:28:22.988674) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.4 rd, 10.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.8, 87.3 +0.0 blob) out(89.6 +0.0 blob), read-write-amplify(13.0) write-amplify(6.1) OK, records in: 616397, records dropped: 1920 output_compression: Snappy 2024/08/20-12:28:22.988776 140500196103744 (Original Log Time 2024/08/20-12:28:22.988732) EVENT_LOG_v1 {"time_micros": 1724128102988707, "cf": "default", "job": 29472, "event": "compaction_finished", "compaction_time_micros": 8661961, "compaction_time_cpu_micros": 1508529, "output_level": 2, "num_output_files": 2, "total_output_size": 93950360, "num_input_records": 616397, "num_output_records": 614477, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86415501, "file_range_sync_nanos": 0, "file_fsync_nanos": 1795, "file_prepare_write_nanos": 6443, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:28:23.107140 140500196103744 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":1724128094,"executesMs":8811,"compactionJobId":29472,"attempt":0,"compactionInputRawBytes":123279400,"compactionInputZipBytes":107071246,"compactionOutputRawBytes":0,"compactionOutputZipBytes":93950360,"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-d31a37b3e72281f19a8792eb524ae033-1e47f8da20c1a37d-00"}}, response = 2024/08/20-12:28:23.107252 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29472/att-00: olev 2, work 8.812 s, result 7.317 ms, install 0.509 ms, input{raw 117.568 MiB zip 102.111 MiB}