2024/08/20-20:52:26.336765 139857042728512 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00: fork to child time = 0.012813 sec 2024/08/20-20:52:26.337435 139857042728512 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00 2024/08/20-20:52:26.342108 139857042728512 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00 2024/08/20-20:52:26.344377 139857042728512 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:52:26.344707 139857042728512 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:52:26.384006 139857042728512 [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-49469/att-00/MANIFEST-14629260 2024/08/20-20:52:26.412196 139857042728512 [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-49469/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686221, last_sequence is 191037519871, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686114 2024/08/20-20:52:26.412207 139857042728512 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:52:26.412279 139857042728512 [version_set.cc:5652] Creating manifest 14686221 2024/08/20-20:52:26.434806 139857042728512 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:52:26.447796 139857042728512 [compaction_job.cc:2433] [default] [JOB 49469] Compacting 1@2 + 2@3 files to L3, score 1.06, subcompactions 1 : 1 2024/08/20-20:52:26.447812 139857042728512 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25111 Base level 2, inputs: [14686180(47MB)], [14686001(92MB) 14686002(28MB)] 2024/08/20-20:52:26.456032 139857042728512 [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 2024/08/20-20:52:26.456077 139857042728512 [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 2024/08/20-20:52:26.456101 139857042728512 [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 2024/08/20-20:52:26.456110 139857042728512 [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 2024/08/20-20:52:26.456119 139857042728512 [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 2024/08/20-20:52:27.809870 139857042728512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686222.sst) /dev/shm/ToplingTemp/Topling-16335-ZxLiYo 2024/08/20-20:52:28.956104 139857042728512 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686222.sst): first pass time = 1.15's, 117.101'MB/sec 2024/08/20-20:52:36.233773 139857042728512 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686222.sst): old prealloc_size = 147639500, real_size = 93248416 2024/08/20-20:52:36.233892 139857042728512 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686222.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0021 GB avg-key = 4.00 avg-zkey = 3.13 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-20:52:37.259272 139857042728512 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686222.sst): second pass time = 7.28's, 16.969'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.03's, 94.188'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34278.405'MB/sec (index lex order gen) rebuild zvType time = 0.84's, 0.199'MB/sec write SST data time = 0.18's, 527.082'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 = 31540.052'MB/sec zip my value time = 7.28's, unzip length = 0.123'GB zip my value throughput = 16.969'MB/sec zip pipeline throughput = 151.700'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.13 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.13 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0021 GB value = 0.0910 GB dict = 1.24 MB all = 0.0966 GB } UnZip/Zip{ index = 2.5553 value = 1.3572 dict = 1.00 all = 1.3896 } Zip/UnZip{ index = 0.3913 value = 0.7368 dict = 1.00 all = 0.7196 } ---------------------------- 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 = 0.055629037 MB/sec (with seq num) write speed all = 0.053479123 MB/sec (without seq num) 2024/08/20-20:52:37.376918 139857042728512 [compaction_job.cc:1944] [default] [JOB 49469] Generated table #14686222: 671089 keys, 96588029 bytes, temperature: kWarm 2024/08/20-20:52:37.377026 139857042728512 EVENT_LOG_v1 {"time_micros": 1724158357376965, "cf_name": "default", "job": 49469, "event": "table_file_creation", "file_number": 14686222, "file_size": 96588029, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190910512952, "largest_seqno": 191037268467, "table_properties": {"data_size": 90979472, "index_size": 2100992, "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": 1724158347, "oldest_key_time": 0, "file_creation_time": 1724158347, "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": 14686222, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:52:37.459937 139857042728512 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686223.sst) /dev/shm/ToplingTemp/Topling-16335-R7VTQl 2024/08/20-20:52:38.705389 139857042728512 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686223.sst): first pass time = 1.25's, 74.111'MB/sec 2024/08/20-20:52:40.792975 139857042728512 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686223.sst): old prealloc_size = 147639500, real_size = 65357152 2024/08/20-20:52:40.793034 139857042728512 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686223.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 461487 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 2.22 raw-val = 0.0849 GB zip-val = 0.0642 GB avg-val = 184.00 avg-zval = 139.15 2024/08/20-20:52:41.205423 139857042728512 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00/14686223.sst): second pass time = 2.09's, 40.699'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 164.049'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33806.699'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.355'MB/sec write SST data time = 0.09's, 771.833'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.856'MB, throughput = 15624.922'MB/sec zip my value time = 2.09's, unzip length = 0.085'GB zip my value throughput = 40.699'MB/sec zip pipeline throughput = 101.904'MB/sec entries = 461487 avg-key = 16.00 avg-zkey = 2.22 avg-val = 184.00 avg-zval = 139.15 usrkeys = 461487 avg-key = 8.00 avg-zkey = 2.22 avg-val = 191.00 avg-zval = 139.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 461487 bytes = 1557536 } seq expand size = 3230409 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0037 GB value = 0.0849 GB dict = 0.86 MB all = 0.0923 GB } __ZipSize{ index = 0.0010 GB value = 0.0642 GB dict = 0.86 MB all = 0.0677 GB } UnZip/Zip{ index = 3.6036 value = 1.3223 dict = 1.00 all = 1.3642 } Zip/UnZip{ index = 0.2775 value = 0.7563 dict = 1.00 all = 0.7330 } ---------------------------- total value len = 0.216322 GB avg = 0.191 KB (by entry num) total key len = 0.018121 GB avg = 0.016 KB total ukey len = 0.009061 GB avg = 0.008 KB total ukey num = 0.001132576 Billion total entry num = 0.001132576 Billion write speed all = 0.093735268 MB/sec (with seq num) write speed all = 0.090112649 MB/sec (without seq num) 2024/08/20-20:52:41.287754 139857042728512 [compaction_job.cc:1944] [default] [JOB 49469] Generated table #14686223: 461487 keys, 67656491 bytes, temperature: kWarm 2024/08/20-20:52:41.287841 139857042728512 EVENT_LOG_v1 {"time_micros": 1724158361287793, "cf_name": "default", "job": 49469, "event": "table_file_creation", "file_number": 14686223, "file_size": 67656491, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190938169059, "largest_seqno": 191037268468, "table_properties": {"data_size": 64217104, "index_size": 1024512, "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": 7383792, "raw_average_key_size": 16, "raw_value_size": 84913608, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 461487, "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": 1724158357, "oldest_key_time": 0, "file_creation_time": 1724158357, "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": 14686223, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:52:41.344872 139857042728512 [compaction_job.cc:699] job-49469: subcompact[0], size: 0.164245 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49469/att-00 [14686222,14686223] 2024/08/20-20:52:41.393254 139857042728512 (Original Log Time 2024/08/20-20:52:26.447891) EVENT_LOG_v1 {"time_micros": 1724158346447829, "job": 49469, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14686180], "files_L3": [14686001, 14686002], "score": 1.05512, "input_data_size": 176263693, "oldest_snapshot_seqno": 191037519521} 2024/08/20-20:52:41.393271 139857042728512 (Original Log Time 2024/08/20-20:52:41.389660) [compaction_job.cc:2018] [default] [JOB 49469] Compacted 1@2 + 2@3 files to L3 => 164244520 bytes 2024/08/20-20:52:41.393274 139857042728512 (Original Log Time 2024/08/20-20:52:41.393163) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 11.8 rd, 11.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.3, 120.8 +0.0 blob) out(156.6 +0.0 blob), read-write-amplify(6.9) write-amplify(3.3) OK, records in: 1145658, records dropped: 13082 output_compression: Snappy 2024/08/20-20:52:41.393285 139857042728512 (Original Log Time 2024/08/20-20:52:41.393225) EVENT_LOG_v1 {"time_micros": 1724158361393199, "cf": "default", "job": 49469, "event": "compaction_finished", "compaction_time_micros": 14896997, "compaction_time_cpu_micros": 3071370, "output_level": 3, "num_output_files": 2, "total_output_size": 164244520, "num_input_records": 1145658, "num_output_records": 1132576, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 121751844, "file_range_sync_nanos": 0, "file_fsync_nanos": 1755, "file_prepare_write_nanos": 7150, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-20:52:41.534055 139857042728512 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":1724158346,"executesMs":15044,"compactionJobId":49469,"attempt":0,"compactionInputRawBytes":229131600,"compactionInputZipBytes":176263693,"compactionOutputRawBytes":0,"compactionOutputZipBytes":164244520,"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-bdb9a9d5d96d41a4b774e9bf3867fd02-dc7f0f93641b0307-00"}}, response = 2024/08/20-20:52:41.534137 139857042728512 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49469/att-00: olev 3, work 15.045 s, result 7.921 ms, install 3.659 ms, input{raw 218.517 MiB zip 168.098 MiB}