2024/08/20-12:46:14.023290 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00: fork to child time = 0.013303 sec 2024/08/20-12:46:14.024513 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00 2024/08/20-12:46:14.029964 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00 2024/08/20-12:46:14.030263 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:46:14.030562 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:46:14.082521 140500078605888 [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-30332/att-00/MANIFEST-14629260 2024/08/20-12:46:14.116105 140500078605888 [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-30332/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664063, last_sequence is 190551363460, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663974 2024/08/20-12:46:14.116114 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:46:14.116192 140500078605888 [version_set.cc:5652] Creating manifest 14664063 2024/08/20-12:46:14.157033 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:46:14.175888 140500078605888 [compaction_job.cc:2433] [default] [JOB 30332] Compacting 1@2 + 1@3 files to L3, score 1.09, subcompactions 1 : 1 2024/08/20-12:46:14.175896 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15505 Base level 2, inputs: [14664039(47MB)], [14661272(90MB)] 2024/08/20-12:46:14.184294 140500078605888 [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 2024/08/20-12:46:14.184339 140500078605888 [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 2024/08/20-12:46:14.184367 140500078605888 [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 2024/08/20-12:46:14.184382 140500078605888 [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 2024/08/20-12:46:14.184392 140500078605888 [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 2024/08/20-12:46:15.198464 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664064.sst) /dev/shm/ToplingTemp/Topling-353293-M33ePA 2024/08/20-12:46:16.158705 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664064.sst): first pass time = 0.96's, 139.785'MB/sec 2024/08/20-12:46:18.381889 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664064.sst): old prealloc_size = 147639500, real_size = 91575000 2024/08/20-12:46:18.381973 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664064.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.62 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-12:46:18.930816 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664064.sst): second pass time = 2.22's, 55.575'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 173.214'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10312.811'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.375'MB/sec write SST data time = 0.10's, 942.057'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 26567.540'MB/sec zip my value time = 2.22's, unzip length = 0.123'GB zip my value throughput = 55.575'MB/sec zip pipeline throughput = 141.379'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.62 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.62 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 12.8305 value = 1.3571 dict = 1.00 all = 1.4116 } Zip/UnZip{ index = 0.0779 value = 0.7369 dict = 1.00 all = 0.7084 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.001253939 MB/sec (with seq num) write speed all = 0.961115778 MB/sec (without seq num) 2024/08/20-12:46:19.112500 140500078605888 [compaction_job.cc:1944] [default] [JOB 30332] Generated table #14664064: 671089 keys, 95082492 bytes, temperature: kWarm 2024/08/20-12:46:19.112586 140500078605888 EVENT_LOG_v1 {"time_micros": 1724129179112538, "cf_name": "default", "job": 30332, "event": "table_file_creation", "file_number": 14664064, "file_size": 95082492, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190276905780, "largest_seqno": 190551043981, "table_properties": {"data_size": 90988656, "index_size": 418432, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724129175, "oldest_key_time": 0, "file_creation_time": 1724129175, "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": 14664064, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:46:19.152115 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664065.sst) /dev/shm/ToplingTemp/Topling-353293-IEiwgA 2024/08/20-12:46:19.422409 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664065.sst): first pass time = 0.27's, 204.816'MB/sec 2024/08/20-12:46:19.900479 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664065.sst): old prealloc_size = 147639500, real_size = 40141616 2024/08/20-12:46:19.900546 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664065.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 276758 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.66 raw-val = 0.0509 GB zip-val = 0.0399 GB avg-val = 184.00 avg-zval = 144.13 2024/08/20-12:46:20.314164 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00/14664065.sst): second pass time = 0.48's, 106.713'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 100.470'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4837.338'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.231'MB/sec write SST data time = 0.11's, 364.396'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.521'MB, throughput = 9820.322'MB/sec zip my value time = 0.48's, unzip length = 0.051'GB zip my value throughput = 106.713'MB/sec zip pipeline throughput = 106.713'MB/sec entries = 276758 avg-key = 16.00 avg-zkey = 0.66 avg-val = 184.00 avg-zval = 144.13 usrkeys = 276758 avg-key = 8.00 avg-zkey = 0.66 avg-val = 191.00 avg-zval = 144.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 276758 bytes = 968672 } seq expand size = 1937306 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0509 GB dict = 0.52 MB all = 0.0554 GB } __ZipSize{ index = 0.0002 GB value = 0.0399 GB dict = 0.52 MB all = 0.0416 GB } UnZip/Zip{ index = 12.1513 value = 1.2766 dict = 1.00 all = 1.3318 } Zip/UnZip{ index = 0.0823 value = 0.7833 dict = 1.00 all = 0.7509 } ---------------------------- total value len = 62.477789 GB avg = 0.180 KB (by entry num) total key len = 6.803923 GB avg = 0.020 KB total ukey len = 3.197090 GB avg = 0.008 KB total ukey num = 0.390281408 Billion total entry num = 0.347159416 Billion write speed all = 1.002062510 MB/sec (with seq num) write speed all = 0.961893128 MB/sec (without seq num) 2024/08/20-12:46:20.365557 140500078605888 [compaction_job.cc:1944] [default] [JOB 30332] Generated table #14664065: 276758 keys, 41562667 bytes, temperature: kWarm 2024/08/20-12:46:20.365623 140500078605888 EVENT_LOG_v1 {"time_micros": 1724129180365592, "cf_name": "default", "job": 30332, "event": "table_file_creation", "file_number": 14664065, "file_size": 41562667, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190402845324, "largest_seqno": 190551043987, "table_properties": {"data_size": 39890032, "index_size": 182208, "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": 4428128, "raw_average_key_size": 16, "raw_value_size": 50923472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 276758, "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": 1724129179, "oldest_key_time": 0, "file_creation_time": 1724129179, "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": 14664065, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:46:20.381343 140500078605888 [compaction_job.cc:699] job-30332: subcompact[0], size: 0.136645 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30332/att-00 [14664064,14664065] 2024/08/20-12:46:20.409547 140500078605888 (Original Log Time 2024/08/20-12:46:14.175955) EVENT_LOG_v1 {"time_micros": 1724129174175903, "job": 30332, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14664039], "files_L3": [14661272], "score": 1.08809, "input_data_size": 145063943, "oldest_snapshot_seqno": 190551363081} 2024/08/20-12:46:20.409550 140500078605888 (Original Log Time 2024/08/20-12:46:20.406377) [compaction_job.cc:2018] [default] [JOB 30332] Compacted 1@2 + 1@3 files to L3 => 136645159 bytes 2024/08/20-12:46:20.409552 140500078605888 (Original Log Time 2024/08/20-12:46:20.409482) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.4 rd, 22.0 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.6, 90.8 +0.0 blob) out(130.3 +0.0 blob), read-write-amplify(5.6) write-amplify(2.7) OK, records in: 1006634, records dropped: 58787 output_compression: Snappy 2024/08/20-12:46:20.409559 140500078605888 (Original Log Time 2024/08/20-12:46:20.409525) EVENT_LOG_v1 {"time_micros": 1724129180409506, "cf": "default", "job": 30332, "event": "compaction_finished", "compaction_time_micros": 6205400, "compaction_time_cpu_micros": 2096243, "output_level": 3, "num_output_files": 2, "total_output_size": 136645159, "num_input_records": 1006634, "num_output_records": 947847, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 130780830, "file_range_sync_nanos": 0, "file_fsync_nanos": 1858, "file_prepare_write_nanos": 5940, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:46:20.529360 140500078605888 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":1724129173,"executesMs":6378,"compactionJobId":30332,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145063943,"compactionOutputRawBytes":0,"compactionOutputZipBytes":136645159,"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":"00-038e3225f6ee45e9842daaffc3645a6f-3632cbea61c861a4-00"}}, response = 2024/08/20-12:46:20.529457 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30332/att-00: olev 3, work 6.378 s, result 4.715 ms, install 3.203 ms, input{raw 192.000 MiB zip 138.344 MiB}