2024/08/20-01:04:36.825991 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00: fork to child time = 0.025292 sec 2024/08/20-01:04:36.827324 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00 2024/08/20-01:04:36.832992 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00 2024/08/20-01:04:36.834810 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:04:36.835234 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:04:36.898698 140500128962112 [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-03944/att-00/MANIFEST-14619535 2024/08/20-01:04:36.949870 140500128962112 [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-03944/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14624061, last_sequence is 189679773816, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623881 2024/08/20-01:04:36.949887 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:04:36.949983 140500128962112 [version_set.cc:5652] Creating manifest 14624061 2024/08/20-01:04:36.994819 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:04:37.022111 140500128962112 [compaction_job.cc:2433] [default] [JOB 3944] Compacting 1@1 + 1@2 files to L2, score 0.38, subcompactions 1 : 1 2024/08/20-01:04:37.022131 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1949 Base level 1, inputs: [14624039(5971KB)], [14623936(48MB)] 2024/08/20-01:04:37.087205 140500128962112 [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 2024/08/20-01:04:37.087233 140500128962112 [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 2024/08/20-01:04:37.087257 140500128962112 [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 2024/08/20-01:04:37.087273 140500128962112 [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 2024/08/20-01:04:37.087288 140500128962112 [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 2024/08/20-01:04:37.509238 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624062.sst) /dev/shm/ToplingTemp/Topling-88175-RiNbxB 2024/08/20-01:04:37.989350 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624062.sst): first pass time = 0.48's, 139.797'MB/sec 2024/08/20-01:04:39.296795 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624062.sst): old prealloc_size = 62515444, real_size = 49011088 2024/08/20-01:04:39.296885 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624062.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.74 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-01:04:39.815963 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624062.sst): second pass time = 1.31's, 47.296'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 97.483'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20969.225'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.182'MB/sec write SST data time = 0.06's, 856.132'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13554.785'MB/sec zip my value time = 1.31's, unzip length = 0.062'GB zip my value throughput = 47.296'MB/sec zip pipeline throughput = 150.717'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.74 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.74 avg-val = 191.00 avg-zval = 142.08 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0506 GB } UnZip/Zip{ index = 2.1400 value = 1.2951 dict = 1.00 all = 1.3260 } Zip/UnZip{ index = 0.4673 value = 0.7721 dict = 1.00 all = 0.7541 } ---------------------------- 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 = 2.557637258 MB/sec (with seq num) write speed all = 2.455103268 MB/sec (without seq num) 2024/08/20-01:04:39.876835 140500128962112 [compaction_job.cc:1944] [default] [JOB 3944] Generated table #14624062: 335545 keys, 50610059 bytes, temperature: kWarm 2024/08/20-01:04:39.876951 140500128962112 EVENT_LOG_v1 {"time_micros": 1724087079876881, "cf_name": "default", "job": 3944, "event": "table_file_creation", "file_number": 14624062, "file_size": 50610059, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189655551810, "largest_seqno": 189679616425, "table_properties": {"data_size": 47672688, "index_size": 1254400, "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": 1724087077, "oldest_key_time": 0, "file_creation_time": 1724087077, "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": 14624062, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:04:39.923966 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624063.sst) /dev/shm/ToplingTemp/Topling-88175-evZCuB 2024/08/20-01:04:40.014163 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624063.sst): first pass time = 0.09's, 60.369'MB/sec 2024/08/20-01:04:40.145391 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624063.sst): part-0: reject ZipStore ratio = 0.955 2024/08/20-01:04:40.157392 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624063.sst): old prealloc_size = 62515444, real_size = 5125224 2024/08/20-01:04:40.157444 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624063.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 27212 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 4.08 raw-val = 0.0050 GB zip-val = 0.0050 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-01:04:40.171135 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00/14624063.sst): second pass time = 0.13's, 38.415'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 378.720'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3345.687'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.720'MB/sec write SST data time = 0.00's, 1220.695'MB/sec dict compress time = 0.00'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 = 0.13's, unzip length = 0.005'GB zip my value throughput = 38.415'MB/sec zip pipeline throughput = 173.268'MB/sec entries = 27212 avg-key = 16.00 avg-zkey = 4.08 avg-val = 184.00 avg-zval = 184.01 usrkeys = 27212 avg-key = 8.00 avg-zkey = 4.08 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 27212 bytes = 85056 } seq expand size = 190484 multi value expand size = 0 cnt WriteAppend = 619 UnZipSize{ index = 0.0002 GB value = 0.0050 GB dict = 0.00 MB all = 0.0054 GB } __ZipSize{ index = 0.0001 GB value = 0.0050 GB dict = 0.00 MB all = 0.0052 GB } UnZip/Zip{ index = 1.9605 value = 1.0000 dict = 0.00 all = 1.0457 } Zip/UnZip{ index = 0.5101 value = 1.0000 dict = 0.00 all = 0.9563 } ---------------------------- total value len = 62.366036 GB avg = 0.180 KB (by entry num) total key len = 6.794562 GB avg = 0.020 KB total ukey len = 3.192410 GB avg = 0.008 KB total ukey num = 0.389696318 Billion total entry num = 0.346574326 Billion write speed all = 2.557811985 MB/sec (with seq num) write speed all = 2.455271291 MB/sec (without seq num) 2024/08/20-01:04:40.197048 140500128962112 [compaction_job.cc:1944] [default] [JOB 3944] Generated table #14624063: 27212 keys, 5204521 bytes, temperature: kWarm 2024/08/20-01:04:40.197145 140500128962112 EVENT_LOG_v1 {"time_micros": 1724087080197099, "cf_name": "default", "job": 3944, "event": "table_file_creation", "file_number": 14624063, "file_size": 5204521, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189655552923, "largest_seqno": 189676188921, "table_properties": {"data_size": 5007200, "index_size": 111040, "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": 435392, "raw_average_key_size": 16, "raw_value_size": 5007008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 27212, "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-MixedLenBlobStore", "creation_time": 1724087079, "oldest_key_time": 0, "file_creation_time": 1724087079, "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": 14624063, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:04:40.208006 140500128962112 [compaction_job.cc:699] job-03944: subcompact[0], size: 0.055815 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03944/att-00 [14624062,14624063] 2024/08/20-01:04:40.227841 140500128962112 (Original Log Time 2024/08/20-01:04:37.022236) EVENT_LOG_v1 {"time_micros": 1724087077022153, "job": 3944, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14624039], "files_L2": [14623936], "score": 0.375713, "input_data_size": 56832222, "oldest_snapshot_seqno": 189679773563} 2024/08/20-01:04:40.227845 140500128962112 (Original Log Time 2024/08/20-01:04:40.227432) [compaction_job.cc:2018] [default] [JOB 3944] Compacted 1@1 + 1@2 files to L2 => 55814580 bytes 2024/08/20-01:04:40.227846 140500128962112 (Original Log Time 2024/08/20-01:04:40.227777) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 17.8 rd, 17.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(5.8, 48.4 +0.0 blob) out(53.2 +0.0 blob), read-write-amplify(18.4) write-amplify(9.1) OK, records in: 363882, records dropped: 1125 output_compression: Snappy 2024/08/20-01:04:40.227854 140500128962112 (Original Log Time 2024/08/20-01:04:40.227820) EVENT_LOG_v1 {"time_micros": 1724087080227801, "cf": "default", "job": 3944, "event": "compaction_finished", "compaction_time_micros": 3185789, "compaction_time_cpu_micros": 947778, "output_level": 2, "num_output_files": 2, "total_output_size": 55814580, "num_input_records": 363882, "num_output_records": 362757, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 46196790, "file_range_sync_nanos": 0, "file_fsync_nanos": 1932, "file_prepare_write_nanos": 22802, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-01:04:40.352390 140500128962112 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":1724087076,"executesMs":3394,"compactionJobId":3944,"attempt":0,"compactionInputRawBytes":72776400,"compactionInputZipBytes":56832222,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55814580,"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":"00-68d978267009fbf4c1bb9022ee87effe-f4197810b9878610-00"}}, response = 2024/08/20-01:04:40.352502 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03944/att-00: olev 2, work 3.395 s, result 6.123 ms, install 0.445 ms, input{raw 69.405 MiB zip 54.199 MiB}