2024/08/20-05:26:27.250515 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00: fork to child time = 0.083796 sec 2024/08/20-05:26:27.251720 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00 2024/08/20-05:26:27.257014 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00 2024/08/20-05:26:27.258483 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:26:27.259006 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:26:27.342458 140500263245376 [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-09584/att-00/MANIFEST-14629260 2024/08/20-05:26:27.446015 140500263245376 [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-09584/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640127, last_sequence is 190027975514, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640084 2024/08/20-05:26:27.446027 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:26:27.446113 140500263245376 [version_set.cc:5652] Creating manifest 14640127 2024/08/20-05:26:27.473676 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:26:27.493675 140500263245376 [compaction_job.cc:2433] [default] [JOB 9584] Compacting 1@2 + 1@3 files to L3, score 0.97, subcompactions 1 : 1 2024/08/20-05:26:27.493705 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4963 Base level 2, inputs: [14640118(31MB)], [14640069(41MB)] 2024/08/20-05:26:27.852079 140500263245376 [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 2024/08/20-05:26:27.852257 140500263245376 [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 2024/08/20-05:26:27.852281 140500263245376 [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 2024/08/20-05:26:27.852367 140500263245376 [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 2024/08/20-05:26:27.852381 140500263245376 [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 2024/08/20-05:26:28.252104 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640128.sst) /dev/shm/ToplingTemp/Topling-192597-L3RTxv 2024/08/20-05:26:28.675897 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640128.sst): first pass time = 0.42's, 316.749'MB/sec 2024/08/20-05:26:33.091387 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640128.sst): old prealloc_size = 84695773, real_size = 41688736 2024/08/20-05:26:33.091462 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640128.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.15 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 316.69 2024/08/20-05:26:33.409215 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640128.sst): second pass time = 4.41's, 29.819'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.32's, 136.777'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14299.668'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.165'MB/sec write SST data time = 0.12's, 356.363'MB/sec dict compress time = 0.00's, 1377879.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 31692.136'MB/sec zip my value time = 4.41's, unzip length = 0.132'GB zip my value throughput = 29.819'MB/sec zip pipeline throughput = 186.204'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.15 avg-val = 1017.01 avg-zval = 316.69 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.15 avg-val = 1024.01 avg-zval = 316.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 436832 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 2.3285 value = 3.2113 dict = 1.00 all = 3.0874 } Zip/UnZip{ index = 0.4295 value = 0.3114 dict = 1.00 all = 0.3239 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 1.619112474 MB/sec (with seq num) write speed all = 1.554303469 MB/sec (without seq num) 2024/08/20-05:26:33.465071 140500263245376 [compaction_job.cc:1944] [default] [JOB 9584] Generated table #14640128: 129428 keys, 43472771 bytes, temperature: kWarm 2024/08/20-05:26:33.465167 140500263245376 EVENT_LOG_v1 {"time_micros": 1724102793465108, "cf_name": "default", "job": 9584, "event": "table_file_creation", "file_number": 14640128, "file_size": 43472771, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189924337846, "largest_seqno": 190027913939, "table_properties": {"data_size": 40989200, "index_size": 667008, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629232, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724102788, "oldest_key_time": 0, "file_creation_time": 1724102788, "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": 14640128, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:26:33.521773 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640129.sst) /dev/shm/ToplingTemp/Topling-192597-5TyxZt 2024/08/20-05:26:33.530024 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640129.sst): first pass time = 0.01's, 142.392'MB/sec 2024/08/20-05:26:33.690980 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640129.sst): old prealloc_size = 84695773, real_size = 373672 2024/08/20-05:26:33.691056 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640129.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1128 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.46 raw-val = 0.0011 GB zip-val = 0.0004 GB avg-val =1017.09 avg-zval = 330.40 2024/08/20-05:26:33.693444 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00/14640129.sst): second pass time = 0.16's, 7.166'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 160.009'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12.789'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.204'MB/sec write SST data time = 0.00's, 380.390'MB/sec dict compress time = 0.00's, 16274.000'MB/sec z-dict build time = 0.00's, sample length = 0.016'MB, throughput = 117.628'MB/sec zip my value time = 0.16's, unzip length = 0.001'GB zip my value throughput = 7.166'MB/sec zip pipeline throughput = 175.213'MB/sec entries = 1128 avg-key = 20.00 avg-zkey = 0.51 avg-val = 1017.09 avg-zval = 330.40 usrkeys = 1128 avg-key = 12.00 avg-zkey = 0.51 avg-val = 1024.09 avg-zval = 330.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1128 bytes = 3824 } seq expand size = 7896 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.02 MB all = 0.0012 GB } __ZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.02 MB all = 0.0004 GB } UnZip/Zip{ index = 23.5000 value = 3.0784 dict = 1.00 all = 2.9653 } Zip/UnZip{ index = 0.0426 value = 0.3248 dict = 1.00 all = 0.3372 } ---------------------------- total value len = 62.430440 GB avg = 0.180 KB (by entry num) total key len = 6.791369 GB avg = 0.020 KB total ukey len = 3.191074 GB avg = 0.008 KB total ukey num = 0.389464117 Billion total entry num = 0.346342125 Billion write speed all = 1.619129258 MB/sec (with seq num) write speed all = 1.554320473 MB/sec (without seq num) 2024/08/20-05:26:33.699112 140500263245376 [compaction_job.cc:1944] [default] [JOB 9584] Generated table #14640129: 1128 keys, 394514 bytes, temperature: kWarm 2024/08/20-05:26:33.699190 140500263245376 EVENT_LOG_v1 {"time_micros": 1724102793699146, "cf_name": "default", "job": 9584, "event": "table_file_creation", "file_number": 14640129, "file_size": 394514, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189924532138, "largest_seqno": 190024432604, "table_properties": {"data_size": 372688, "index_size": 576, "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": 22560, "raw_average_key_size": 20, "raw_value_size": 1147282, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 1128, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724102793, "oldest_key_time": 0, "file_creation_time": 1724102793, "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": 14640129, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:26:33.706510 140500263245376 [compaction_job.cc:699] job-09584: subcompact[0], size: 0.043867 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09584/att-00 [14640128,14640129] 2024/08/20-05:26:33.727396 140500263245376 (Original Log Time 2024/08/20-05:26:27.493811) EVENT_LOG_v1 {"time_micros": 1724102787493727, "job": 9584, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14640118], "files_L3": [14640069], "score": 0.971083, "input_data_size": 76996158, "oldest_snapshot_seqno": 190027975271} 2024/08/20-05:26:33.727401 140500263245376 (Original Log Time 2024/08/20-05:26:33.726919) [compaction_job.cc:2018] [default] [JOB 9584] Compacted 1@2 + 1@3 files to L3 => 43867285 bytes 2024/08/20-05:26:33.727403 140500263245376 (Original Log Time 2024/08/20-05:26:33.727314) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.4 rd, 7.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.5 +0.0 blob) out(41.8 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 161345, records dropped: 30789 output_compression: Snappy 2024/08/20-05:26:33.727414 140500263245376 (Original Log Time 2024/08/20-05:26:33.727371) EVENT_LOG_v1 {"time_micros": 1724102793727345, "cf": "default", "job": 9584, "event": "compaction_finished", "compaction_time_micros": 6212711, "compaction_time_cpu_micros": 549844, "output_level": 3, "num_output_files": 2, "total_output_size": 43867285, "num_input_records": 161345, "num_output_records": 130556, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74692101, "file_range_sync_nanos": 0, "file_fsync_nanos": 2504, "file_prepare_write_nanos": 4443, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-05:26:33.902190 140500263245376 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":1724102787,"executesMs":6471,"compactionJobId":9584,"attempt":0,"compactionInputRawBytes":167315670,"compactionInputZipBytes":76996158,"compactionOutputRawBytes":0,"compactionOutputZipBytes":43867285,"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-ec49ccfa9e9f840670872ffb74f100f5-24506ed8ca16f979-00"}}, response = 2024/08/20-05:26:33.902299 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09584/att-00: olev 3, work 6.471 s, result 4.924 ms, install 0.525 ms, input{raw 159.565 MiB zip 73.429 MiB}