2024/08/20-01:22:00.366686 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00: fork to child time = 0.021381 sec 2024/08/20-01:22:00.368044 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00 2024/08/20-01:22:00.373789 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00 2024/08/20-01:22:00.375610 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:22:00.376037 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:22:00.441457 140500498241088 [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-04661/att-00/MANIFEST-14619535 2024/08/20-01:22:00.496579 140500498241088 [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-04661/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14625025, last_sequence is 189700397467, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14624846 2024/08/20-01:22:00.496591 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:22:00.496694 140500498241088 [version_set.cc:5652] Creating manifest 14625025 2024/08/20-01:22:00.540932 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:22:00.564395 140500498241088 [compaction_job.cc:2433] [default] [JOB 4661] Compacting 1@1 + 2@2 files to L2, score 0.66, subcompactions 1 : 1 2024/08/20-01:22:00.564412 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2319 Base level 1, inputs: [14624986(13MB)], [14624908(48MB) 14624909(29MB)] 2024/08/20-01:22:00.673616 140500498241088 [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 2024/08/20-01:22:00.673647 140500498241088 [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 2024/08/20-01:22:00.673670 140500498241088 [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 2024/08/20-01:22:00.673684 140500498241088 [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 2024/08/20-01:22:00.673704 140500498241088 [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 2024/08/20-01:22:01.054570 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625026.sst) /dev/shm/ToplingTemp/Topling-93159-wpkfNt 2024/08/20-01:22:01.383478 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625026.sst): first pass time = 0.33's, 204.069'MB/sec 2024/08/20-01:22:03.536389 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625026.sst): old prealloc_size = 73819750, real_size = 49212624 2024/08/20-01:22:03.536488 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625026.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.34 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-01:22:04.051796 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625026.sst): second pass time = 2.15's, 28.692'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 98.587'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21334.583'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.202'MB/sec write SST data time = 0.10's, 506.494'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 = 17071.858'MB/sec zip my value time = 2.15's, unzip length = 0.062'GB zip my value throughput = 28.692'MB/sec zip pipeline throughput = 108.740'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.34 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.34 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 = 13 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 = 0.0508 GB } UnZip/Zip{ index = 1.8429 value = 1.2951 dict = 1.00 all = 1.3207 } Zip/UnZip{ index = 0.5426 value = 0.7721 dict = 1.00 all = 0.7572 } ---------------------------- 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 = 2.462533786 MB/sec (with seq num) write speed all = 2.363812432 MB/sec (without seq num) 2024/08/20-01:22:04.156692 140500498241088 [compaction_job.cc:1944] [default] [JOB 4661] Generated table #14625026: 335545 keys, 50812333 bytes, temperature: kWarm 2024/08/20-01:22:04.156800 140500498241088 EVENT_LOG_v1 {"time_micros": 1724088124156737, "cf_name": "default", "job": 4661, "event": "table_file_creation", "file_number": 14625026, "file_size": 50812333, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189676190139, "largest_seqno": 189700191937, "table_properties": {"data_size": 47672000, "index_size": 1456576, "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": 1724088121, "oldest_key_time": 0, "file_creation_time": 1724088121, "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": 14625026, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:22:04.226996 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625027.sst) /dev/shm/ToplingTemp/Topling-93159-wb3BUq 2024/08/20-01:22:04.790472 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625027.sst): first pass time = 0.56's, 79.180'MB/sec 2024/08/20-01:22:05.431875 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625027.sst): old prealloc_size = 73819750, real_size = 33511240 2024/08/20-01:22:05.431951 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625027.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 223059 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.41 raw-val = 0.0410 GB zip-val = 0.0327 GB avg-val = 184.00 avg-zval = 146.57 2024/08/20-01:22:05.725558 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00/14625027.sst): second pass time = 0.64's, 64.081'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 117.738'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15619.337'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.240'MB/sec write SST data time = 0.06's, 565.977'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.423'MB, throughput = 8759.365'MB/sec zip my value time = 0.64's, unzip length = 0.041'GB zip my value throughput = 64.081'MB/sec zip pipeline throughput = 64.081'MB/sec entries = 223059 avg-key = 16.00 avg-zkey = 3.41 avg-val = 184.00 avg-zval = 146.57 usrkeys = 223059 avg-key = 8.00 avg-zkey = 3.41 avg-val = 191.00 avg-zval = 146.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 223059 bytes = 697072 } seq expand size = 1561413 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0018 GB value = 0.0410 GB dict = 0.42 MB all = 0.0446 GB } __ZipSize{ index = 0.0008 GB value = 0.0327 GB dict = 0.42 MB all = 0.0346 GB } UnZip/Zip{ index = 2.3452 value = 1.2553 dict = 1.00 all = 1.2902 } Zip/UnZip{ index = 0.4264 value = 0.7966 dict = 1.00 all = 0.7751 } ---------------------------- total value len = 62.403443 GB avg = 0.180 KB (by entry num) total key len = 6.797695 GB avg = 0.020 KB total ukey len = 3.193976 GB avg = 0.008 KB total ukey num = 0.389892165 Billion total entry num = 0.346770173 Billion write speed all = 2.464031105 MB/sec (with seq num) write speed all = 2.365252096 MB/sec (without seq num) 2024/08/20-01:22:05.776036 140500498241088 [compaction_job.cc:1944] [default] [JOB 4661] Generated table #14625027: 223059 keys, 34576571 bytes, temperature: kWarm 2024/08/20-01:22:05.776122 140500498241088 EVENT_LOG_v1 {"time_micros": 1724088125776076, "cf_name": "default", "job": 4661, "event": "table_file_creation", "file_number": 14625027, "file_size": 34576571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189674477138, "largest_seqno": 189700191932, "table_properties": {"data_size": 32694416, "index_size": 760896, "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": 3568944, "raw_average_key_size": 16, "raw_value_size": 41042856, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 223059, "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": 1724088124, "oldest_key_time": 0, "file_creation_time": 1724088124, "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": 14625027, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:22:05.804731 140500498241088 [compaction_job.cc:699] job-04661: subcompact[0], size: 0.085389 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04661/att-00 [14625026,14625027] 2024/08/20-01:22:05.842047 140500498241088 (Original Log Time 2024/08/20-01:22:00.564491) EVENT_LOG_v1 {"time_micros": 1724088120564430, "job": 4661, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14624986], "files_L2": [14624908, 14624909], "score": 0.661645, "input_data_size": 95143368, "oldest_snapshot_seqno": 189700396431} 2024/08/20-01:22:05.842052 140500498241088 (Original Log Time 2024/08/20-01:22:05.841525) [compaction_job.cc:2018] [default] [JOB 4661] Compacted 1@1 + 2@2 files to L2 => 85388904 bytes 2024/08/20-01:22:05.842055 140500498241088 (Original Log Time 2024/08/20-01:22:05.841958) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 18.2 rd, 16.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.3, 77.4 +0.0 blob) out(81.4 +0.0 blob), read-write-amplify(12.9) write-amplify(6.1) OK, records in: 560184, records dropped: 1580 output_compression: Snappy 2024/08/20-01:22:05.842067 140500498241088 (Original Log Time 2024/08/20-01:22:05.842019) EVENT_LOG_v1 {"time_micros": 1724088125841992, "cf": "default", "job": 4661, "event": "compaction_finished", "compaction_time_micros": 5240253, "compaction_time_cpu_micros": 1304583, "output_level": 2, "num_output_files": 2, "total_output_size": 85388904, "num_input_records": 560184, "num_output_records": 558604, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69895226, "file_range_sync_nanos": 0, "file_fsync_nanos": 1932, "file_prepare_write_nanos": 6479, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:22:05.979358 140500498241088 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":1724088120,"executesMs":5468,"compactionJobId":4661,"attempt":0,"compactionInputRawBytes":112036800,"compactionInputZipBytes":95143368,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85388904,"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":"00-08e0c2434e0ee893c5307bee4ccdfc87-8a7839412a97ca24-00"}}, response = 2024/08/20-01:22:05.979450 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04661/att-00: olev 2, work 5.468 s, result 6.260 ms, install 0.573 ms, input{raw 106.847 MiB zip 90.736 MiB}