2024/08/20-07:55:25.533754 140500540204608 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00: fork to child time = 0.010572 sec 2024/08/20-07:55:25.534888 140500540204608 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00 2024/08/20-07:55:25.540074 140500540204608 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00 2024/08/20-07:55:25.541443 140500540204608 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:55:25.541762 140500540204608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:55:25.620507 140500540204608 [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-16942/att-00/MANIFEST-14629260 2024/08/20-07:55:25.641861 140500540204608 [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-16942/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648566, last_sequence is 190217995930, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648525 2024/08/20-07:55:25.641875 140500540204608 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:55:25.641999 140500540204608 [version_set.cc:5652] Creating manifest 14648566 2024/08/20-07:55:25.673450 140500540204608 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:55:25.693090 140500540204608 [compaction_job.cc:2433] [default] [JOB 16942] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-07:55:25.693116 140500540204608 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8697 Base level 1, inputs: [14648538(27MB)], [14648485(48MB) 14648486(37MB)] 2024/08/20-07:55:25.897145 140500540204608 [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 2024/08/20-07:55:25.897184 140500540204608 [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 2024/08/20-07:55:25.897208 140500540204608 [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 2024/08/20-07:55:25.897223 140500540204608 [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 2024/08/20-07:55:25.897310 140500540204608 [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 2024/08/20-07:55:26.247839 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648567.sst) /dev/shm/ToplingTemp/Topling-249549-NwsTgV 2024/08/20-07:55:26.711660 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648567.sst): first pass time = 0.46's, 144.705'MB/sec 2024/08/20-07:55:28.020591 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648567.sst): old prealloc_size = 73819750, real_size = 49513488 2024/08/20-07:55:28.020669 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648567.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.24 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-07:55:28.305184 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648567.sst): second pass time = 1.31's, 47.201'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 179.887'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17550.986'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.358'MB/sec write SST data time = 0.05's, 1017.965'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 = 16780.028'MB/sec zip my value time = 1.31's, unzip length = 0.062'GB zip my value throughput = 47.201'MB/sec zip pipeline throughput = 168.634'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.24 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.24 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5281 value = 1.2951 dict = 1.00 all = 1.3108 } Zip/UnZip{ index = 0.6544 value = 0.7722 dict = 1.00 all = 0.7629 } ---------------------------- 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 = 1.337953989 MB/sec (with seq num) write speed all = 1.284316296 MB/sec (without seq num) 2024/08/20-07:55:28.431186 140500540204608 [compaction_job.cc:1944] [default] [JOB 16942] Generated table #14648567: 335545 keys, 51197101 bytes, temperature: kWarm 2024/08/20-07:55:28.431303 140500540204608 EVENT_LOG_v1 {"time_micros": 1724111728431231, "cf_name": "default", "job": 16942, "event": "table_file_creation", "file_number": 14648567, "file_size": 51197101, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190109520012, "largest_seqno": 190217941590, "table_properties": {"data_size": 47672832, "index_size": 1756608, "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": 1724111726, "oldest_key_time": 0, "file_creation_time": 1724111726, "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": 14648567, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:55:28.473757 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648568.sst) /dev/shm/ToplingTemp/Topling-249549-Oh3ZdT 2024/08/20-07:55:29.005789 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648568.sst): first pass time = 0.53's, 125.099'MB/sec 2024/08/20-07:55:29.631573 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648568.sst): old prealloc_size = 73819750, real_size = 48656968 2024/08/20-07:55:29.631653 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648568.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 332756 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.84 raw-val = 0.0612 GB zip-val = 0.0473 GB avg-val = 184.00 avg-zval = 142.13 2024/08/20-07:55:30.175215 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00/14648568.sst): second pass time = 0.62's, 97.986'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 92.570'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23440.605'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.170'MB/sec write SST data time = 0.05's, 940.160'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.629'MB, throughput = 15477.143'MB/sec zip my value time = 0.62's, unzip length = 0.061'GB zip my value throughput = 97.986'MB/sec zip pipeline throughput = 97.986'MB/sec entries = 332756 avg-key = 16.00 avg-zkey = 3.84 avg-val = 184.00 avg-zval = 142.13 usrkeys = 332756 avg-key = 8.00 avg-zkey = 3.84 avg-val = 191.00 avg-zval = 142.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 332756 bytes = 1123072 } seq expand size = 2329292 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0612 GB dict = 0.63 MB all = 0.0666 GB } __ZipSize{ index = 0.0013 GB value = 0.0473 GB dict = 0.63 MB all = 0.0503 GB } UnZip/Zip{ index = 2.0832 value = 1.2946 dict = 1.00 all = 1.3224 } Zip/UnZip{ index = 0.4800 value = 0.7725 dict = 1.00 all = 0.7562 } ---------------------------- total value len = 62.424395 GB avg = 0.180 KB (by entry num) total key len = 6.799450 GB avg = 0.020 KB total ukey len = 3.194854 GB avg = 0.008 KB total ukey num = 0.390001862 Billion total entry num = 0.346879870 Billion write speed all = 1.339238179 MB/sec (with seq num) write speed all = 1.285550926 MB/sec (without seq num) 2024/08/20-07:55:30.236211 140500540204608 [compaction_job.cc:1944] [default] [JOB 16942] Generated table #14648568: 332756 keys, 50326731 bytes, temperature: kWarm 2024/08/20-07:55:30.236287 140500540204608 EVENT_LOG_v1 {"time_micros": 1724111730236243, "cf_name": "default", "job": 16942, "event": "table_file_creation", "file_number": 14648568, "file_size": 50326731, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190136505414, "largest_seqno": 190217941592, "table_properties": {"data_size": 47295792, "index_size": 1277888, "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": 5324096, "raw_average_key_size": 16, "raw_value_size": 61227104, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 332756, "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": 1724111728, "oldest_key_time": 0, "file_creation_time": 1724111728, "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": 14648568, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:55:30.263579 140500540204608 [compaction_job.cc:699] job-16942: subcompact[0], size: 0.101524 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16942/att-00 [14648567,14648568] 2024/08/20-07:55:30.296128 140500540204608 (Original Log Time 2024/08/20-07:55:25.693220) EVENT_LOG_v1 {"time_micros": 1724111725693140, "job": 16942, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14648538], "files_L2": [14648485, 14648486], "score": 0.962268, "input_data_size": 118480207, "oldest_snapshot_seqno": 190217994663} 2024/08/20-07:55:30.296133 140500540204608 (Original Log Time 2024/08/20-07:55:30.294294) [compaction_job.cc:2018] [default] [JOB 16942] Compacted 1@1 + 2@2 files to L2 => 101523832 bytes 2024/08/20-07:55:30.296136 140500540204608 (Original Log Time 2024/08/20-07:55:30.296044) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 25.9 rd, 22.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.1, 85.8 +0.0 blob) out(96.8 +0.0 blob), read-write-amplify(7.7) write-amplify(3.6) OK, records in: 671851, records dropped: 3550 output_compression: Snappy 2024/08/20-07:55:30.296147 140500540204608 (Original Log Time 2024/08/20-07:55:30.296102) EVENT_LOG_v1 {"time_micros": 1724111730296076, "cf": "default", "job": 16942, "event": "compaction_finished", "compaction_time_micros": 4570369, "compaction_time_cpu_micros": 1399809, "output_level": 2, "num_output_files": 2, "total_output_size": 101523832, "num_input_records": 671851, "num_output_records": 668301, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69999225, "file_range_sync_nanos": 0, "file_fsync_nanos": 1976, "file_prepare_write_nanos": 5345, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:55:30.430777 140500540204608 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":1724111725,"executesMs":4751,"compactionJobId":16942,"attempt":0,"compactionInputRawBytes":134370200,"compactionInputZipBytes":118480207,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101523832,"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":"00-77f4492660d948453ea403acc02bd8d8-3ca1a97def0e0a90-00"}}, response = 2024/08/20-07:55:30.430884 140500540204608 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-16942/att-00: olev 2, work 4.751 s, result 8.864 ms, install 1.882 ms, input{raw 128.145 MiB zip 112.992 MiB}