2024/08/20-19:46:17.753278 140466479556160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00: fork to child time = 0.026537 sec 2024/08/20-19:46:17.754400 140466479556160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00 2024/08/20-19:46:17.760792 140466479556160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00 2024/08/20-19:46:17.761301 140466479556160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:46:17.761744 140466479556160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:46:17.812348 140466479556160 [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-47286/att-00/MANIFEST-14629260 2024/08/20-19:46:17.870720 140466479556160 [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-47286/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683641, last_sequence is 190975204130, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683433 2024/08/20-19:46:17.870737 140466479556160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:46:17.870828 140466479556160 [version_set.cc:5652] Creating manifest 14683641 2024/08/20-19:46:17.933082 140466479556160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:46:17.950728 140466479556160 [compaction_job.cc:2433] [default] [JOB 47286] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:46:17.950754 140466479556160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24040 Base level 2, inputs: [14683587(43MB)], [14682828(91MB) 14682829(9794KB) 14683203(32MB)] 2024/08/20-19:46:17.962083 140466479556160 [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 2024/08/20-19:46:17.962147 140466479556160 [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 2024/08/20-19:46:17.962184 140466479556160 [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 2024/08/20-19:46:17.962199 140466479556160 [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 2024/08/20-19:46:17.962216 140466479556160 [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 2024/08/20-19:46:19.105224 140466479556160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683642.sst) /dev/shm/ToplingTemp/Topling-46146-d0UXWz 2024/08/20-19:46:19.699803 140466479556160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683642.sst): first pass time = 0.59's, 225.755'MB/sec 2024/08/20-19:46:20.777546 140466479556160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683642.sst): old prealloc_size = 147639500, real_size = 92191232 2024/08/20-19:46:20.777636 140466479556160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683642.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.55 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-19:46:21.312861 140466479556160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683642.sst): second pass time = 1.08's, 114.723'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 178.612'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20621.531'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.09's, 1011.109'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 = 29865.473'MB/sec zip my value time = 1.08's, unzip length = 0.123'GB zip my value throughput = 114.723'MB/sec zip pipeline throughput = 114.723'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.55 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.55 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 5.1644 value = 1.3572 dict = 1.00 all = 1.4037 } Zip/UnZip{ index = 0.1936 value = 0.7368 dict = 1.00 all = 0.7124 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.017033957 MB/sec (with seq num) write speed all = 0.016375640 MB/sec (without seq num) 2024/08/20-19:46:21.437648 140466479556160 [compaction_job.cc:1944] [default] [JOB 47286] Generated table #14683642: 671089 keys, 95614780 bytes, temperature: kWarm 2024/08/20-19:46:21.437734 140466479556160 EVENT_LOG_v1 {"time_micros": 1724154381437688, "cf_name": "default", "job": 47286, "event": "table_file_creation", "file_number": 14683642, "file_size": 95614780, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190809765642, "largest_seqno": 190974611197, "table_properties": {"data_size": 90983728, "index_size": 1039552, "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": 1724154379, "oldest_key_time": 0, "file_creation_time": 1724154379, "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": 14683642, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:46:21.489108 140466479556160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683643.sst) /dev/shm/ToplingTemp/Topling-46146-J5FPvx 2024/08/20-19:46:22.233309 140466479556160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683643.sst): first pass time = 0.74's, 139.419'MB/sec 2024/08/20-19:46:23.220764 140466479556160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683643.sst): old prealloc_size = 147639500, real_size = 72824728 2024/08/20-19:46:23.220834 140466479556160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683643.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 518743 prefix = 4 raw-key = 0.0021 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 2.01 raw-val = 0.0954 GB zip-val = 0.0717 GB avg-val = 184.00 avg-zval = 138.12 2024/08/20-19:46:23.666845 140466479556160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00/14683643.sst): second pass time = 0.99's, 96.753'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 168.885'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25124.603'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.353'MB/sec write SST data time = 0.08's, 961.973'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.955'MB, throughput = 24678.520'MB/sec zip my value time = 0.99's, unzip length = 0.095'GB zip my value throughput = 96.753'MB/sec zip pipeline throughput = 111.576'MB/sec entries = 518743 avg-key = 16.00 avg-zkey = 2.01 avg-val = 184.00 avg-zval = 138.12 usrkeys = 518743 avg-key = 8.00 avg-zkey = 2.01 avg-val = 191.00 avg-zval = 138.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 518743 bytes = 1685936 } seq expand size = 3631201 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0041 GB value = 0.0954 GB dict = 0.95 MB all = 0.1037 GB } __ZipSize{ index = 0.0010 GB value = 0.0717 GB dict = 0.95 MB all = 0.0753 GB } UnZip/Zip{ index = 3.9732 value = 1.3321 dict = 1.00 all = 1.3771 } Zip/UnZip{ index = 0.2517 value = 0.7507 dict = 1.00 all = 0.7261 } ---------------------------- total value len = 0.227258 GB avg = 0.191 KB (by entry num) total key len = 0.019037 GB avg = 0.016 KB total ukey len = 0.009519 GB avg = 0.008 KB total ukey num = 0.001189832 Billion total entry num = 0.001189832 Billion write speed all = 0.030192268 MB/sec (with seq num) write speed all = 0.029025417 MB/sec (without seq num) 2024/08/20-19:46:23.768715 140466479556160 [compaction_job.cc:1944] [default] [JOB 47286] Generated table #14683643: 518743 keys, 75336931 bytes, temperature: kWarm 2024/08/20-19:46:23.768784 140466479556160 EVENT_LOG_v1 {"time_micros": 1724154383768751, "cf_name": "default", "job": 47286, "event": "table_file_creation", "file_number": 14683643, "file_size": 75336931, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190936421950, "largest_seqno": 190974611194, "table_properties": {"data_size": 71650384, "index_size": 1044480, "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": 8299888, "raw_average_key_size": 16, "raw_value_size": 95448712, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 518743, "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": 1724154381, "oldest_key_time": 0, "file_creation_time": 1724154381, "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": 14683643, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:46:23.794699 140466479556160 [compaction_job.cc:699] job-47286: subcompact[0], size: 0.170952 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47286/att-00 [14683642,14683643] 2024/08/20-19:46:23.823138 140466479556160 (Original Log Time 2024/08/20-19:46:17.950844) EVENT_LOG_v1 {"time_micros": 1724154377950777, "job": 47286, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14683587], "files_L3": [14682828, 14682829, 14683203], "score": 1.00087, "input_data_size": 186669444, "oldest_snapshot_seqno": 190975203765} 2024/08/20-19:46:23.823141 140466479556160 (Original Log Time 2024/08/20-19:46:23.822750) [compaction_job.cc:2018] [default] [JOB 47286] Compacted 1@2 + 3@3 files to L3 => 170951711 bytes 2024/08/20-19:46:23.823143 140466479556160 (Original Log Time 2024/08/20-19:46:23.823071) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 31.9 rd, 29.3 wr, level 3, files in(1, 3) out(2 +0 blob) MB in(44.0, 134.0 +0.0 blob) out(163.0 +0.0 blob), read-write-amplify(7.8) write-amplify(3.7) OK, records in: 1204139, records dropped: 14307 output_compression: Snappy 2024/08/20-19:46:23.823150 140466479556160 (Original Log Time 2024/08/20-19:46:23.823115) EVENT_LOG_v1 {"time_micros": 1724154383823097, "cf": "default", "job": 47286, "event": "compaction_finished", "compaction_time_micros": 5843864, "compaction_time_cpu_micros": 2013473, "output_level": 3, "num_output_files": 2, "total_output_size": 170951711, "num_input_records": 1204139, "num_output_records": 1189832, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99765839, "file_range_sync_nanos": 0, "file_fsync_nanos": 1669, "file_prepare_write_nanos": 6882, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:46:23.960251 140466479556160 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":1724154377,"executesMs":6061,"compactionJobId":47286,"attempt":0,"compactionInputRawBytes":240827800,"compactionInputZipBytes":186669444,"compactionOutputRawBytes":0,"compactionOutputZipBytes":170951711,"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":"00-1747a72be028080d6b59418e93b119e7-056e0cdae1728289-00"}}, response = 2024/08/20-19:46:23.960341 140466479556160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47286/att-00: olev 3, work 6.062 s, result 7.238 ms, install 0.421 ms, input{raw 229.671 MiB zip 178.022 MiB}