2024/08/20-17:40:40.116859 140466437592640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00: fork to child time = 0.011646 sec 2024/08/20-17:40:40.117451 140466437592640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00 2024/08/20-17:40:40.122289 140466437592640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00 2024/08/20-17:40:40.125083 140466437592640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:40:40.125360 140466437592640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:40:40.171724 140466437592640 [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-42177/att-00/MANIFEST-14629260 2024/08/20-17:40:40.209972 140466437592640 [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-42177/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14677868, last_sequence is 190853992319, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14677729 2024/08/20-17:40:40.209981 140466437592640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:40:40.210026 140466437592640 [version_set.cc:5652] Creating manifest 14677868 2024/08/20-17:40:40.239688 140466437592640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:40:40.257877 140466437592640 [compaction_job.cc:2433] [default] [JOB 42177] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-17:40:40.257892 140466437592640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21485 Base level 1, inputs: [14677843(15MB)], [14677686(46MB)] 2024/08/20-17:40:40.406228 140466437592640 [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 2024/08/20-17:40:40.406256 140466437592640 [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 2024/08/20-17:40:40.406272 140466437592640 [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 2024/08/20-17:40:40.406283 140466437592640 [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 2024/08/20-17:40:40.406292 140466437592640 [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 2024/08/20-17:40:40.856375 140466437592640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677869.sst) /dev/shm/ToplingTemp/Topling-8121-yMEwHh 2024/08/20-17:40:41.210091 140466437592640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677869.sst): first pass time = 0.35's, 189.756'MB/sec 2024/08/20-17:40:43.737472 140466437592640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677869.sst): old prealloc_size = 71263459, real_size = 49821856 2024/08/20-17:40:43.737547 140466437592640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677869.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0021 GB avg-key = 4.00 avg-zkey = 6.16 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-17:40:44.369962 140466437592640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677869.sst): second pass time = 2.53's, 24.446'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 81.229'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47391.634'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.153'MB/sec write SST data time = 0.08's, 611.836'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 = 12905.767'MB/sec zip my value time = 2.53's, unzip length = 0.062'GB zip my value throughput = 24.446'MB/sec zip pipeline throughput = 146.534'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.16 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.16 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0021 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.2998 value = 1.2951 dict = 1.00 all = 1.3061 } Zip/UnZip{ index = 0.7694 value = 0.7721 dict = 1.00 all = 0.7656 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.112343541 MB/sec (with seq num) write speed all = 0.108001762 MB/sec (without seq num) 2024/08/20-17:40:44.445755 140466437592640 [compaction_job.cc:1944] [default] [JOB 42177] Generated table #14677869: 335545 keys, 51379949 bytes, temperature: kWarm 2024/08/20-17:40:44.445870 140466437592640 EVENT_LOG_v1 {"time_micros": 1724146844445813, "cf_name": "default", "job": 42177, "event": "table_file_creation", "file_number": 14677869, "file_size": 51379949, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841705441, "largest_seqno": 190853973942, "table_properties": {"data_size": 47672528, "index_size": 2065280, "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": 1724146840, "oldest_key_time": 0, "file_creation_time": 1724146840, "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": 14677869, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:40:44.490527 140466437592640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677870.sst) /dev/shm/ToplingTemp/Topling-8121-lsfvFg 2024/08/20-17:40:44.571309 140466437592640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677870.sst): first pass time = 0.08's, 134.519'MB/sec 2024/08/20-17:40:45.147313 140466437592640 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677870.sst): part-0: reject ZipStore ratio = 0.913 2024/08/20-17:40:45.178250 140466437592640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677870.sst): old prealloc_size = 71263459, real_size = 10297504 2024/08/20-17:40:45.178306 140466437592640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677870.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 54286 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.43 raw-val = 0.0100 GB zip-val = 0.0100 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-17:40:45.231246 140466437592640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00/14677870.sst): second pass time = 0.58's, 17.369'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.05's, 197.180'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8366.535'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.467'MB/sec write SST data time = 0.02's, 437.169'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 = 0.58's, unzip length = 0.010'GB zip my value throughput = 17.369'MB/sec zip pipeline throughput = 184.915'MB/sec entries = 54286 avg-key = 16.00 avg-zkey = 5.43 avg-val = 184.00 avg-zval = 184.00 usrkeys = 54286 avg-key = 8.00 avg-zkey = 5.43 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 54286 bytes = 162880 } seq expand size = 380002 multi value expand size = 0 cnt WriteAppend = 1228 UnZipSize{ index = 0.0004 GB value = 0.0100 GB dict = 0.00 MB all = 0.0109 GB } __ZipSize{ index = 0.0003 GB value = 0.0100 GB dict = 0.00 MB all = 0.0104 GB } UnZip/Zip{ index = 1.4726 value = 1.0000 dict = 0.00 all = 1.0392 } Zip/UnZip{ index = 0.6791 value = 1.0000 dict = 0.00 all = 0.9623 } ---------------------------- total value len = 0.074458 GB avg = 0.191 KB (by entry num) total key len = 0.006237 GB avg = 0.016 KB total ukey len = 0.003119 GB avg = 0.008 KB total ukey num = 0.000389831 Billion total entry num = 0.000389831 Billion write speed all = 0.130337424 MB/sec (with seq num) write speed all = 0.125300229 MB/sec (without seq num) 2024/08/20-17:40:45.252455 140466437592640 [compaction_job.cc:1944] [default] [JOB 42177] Generated table #14677870: 54286 keys, 10448075 bytes, temperature: kWarm 2024/08/20-17:40:45.252534 140466437592640 EVENT_LOG_v1 {"time_micros": 1724146845252491, "cf_name": "default", "job": 42177, "event": "table_file_creation", "file_number": 14677870, "file_size": 10448075, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841705444, "largest_seqno": 190853971561, "table_properties": {"data_size": 9988816, "index_size": 294912, "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": 868576, "raw_average_key_size": 16, "raw_value_size": 9988624, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 54286, "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-MixedLenBlobStore", "creation_time": 1724146844, "oldest_key_time": 0, "file_creation_time": 1724146844, "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": 14677870, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:40:45.268960 140466437592640 [compaction_job.cc:699] job-42177: subcompact[0], size: 0.061828 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42177/att-00 [14677869,14677870] 2024/08/20-17:40:45.297933 140466437592640 (Original Log Time 2024/08/20-17:40:40.257956) EVENT_LOG_v1 {"time_micros": 1724146840257905, "job": 42177, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14677843], "files_L2": [14677686], "score": 0.996497, "input_data_size": 64784963, "oldest_snapshot_seqno": 190853992160} 2024/08/20-17:40:45.297938 140466437592640 (Original Log Time 2024/08/20-17:40:45.297406) [compaction_job.cc:2018] [default] [JOB 42177] Compacted 1@1 + 1@2 files to L2 => 61828024 bytes 2024/08/20-17:40:45.297941 140466437592640 (Original Log Time 2024/08/20-17:40:45.297846) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.9 rd, 12.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(15.0, 46.7 +0.0 blob) out(59.0 +0.0 blob), read-write-amplify(8.0) write-amplify(3.9) OK, records in: 391039, records dropped: 1208 output_compression: Snappy 2024/08/20-17:40:45.297950 140466437592640 (Original Log Time 2024/08/20-17:40:45.297905) EVENT_LOG_v1 {"time_micros": 1724146845297881, "cf": "default", "job": 42177, "event": "compaction_finished", "compaction_time_micros": 5011017, "compaction_time_cpu_micros": 886870, "output_level": 2, "num_output_files": 2, "total_output_size": 61828024, "num_input_records": 391039, "num_output_records": 389831, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67358867, "file_range_sync_nanos": 0, "file_fsync_nanos": 1803, "file_prepare_write_nanos": 73859, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:40:45.417401 140466437592640 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":1724146840,"executesMs":5172,"compactionJobId":42177,"attempt":0,"compactionInputRawBytes":78207800,"compactionInputZipBytes":64784963,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61828024,"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":"00-4209f53cf13e48e2d368761e2201924d-8b5ef42e769f01d1-00"}}, response = 2024/08/20-17:40:45.417511 140466437592640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42177/att-00: olev 2, work 5.172 s, result 8.234 ms, install 0.578 ms, input{raw 74.585 MiB zip 61.784 MiB}