2024/08/20-13:42:05.261388 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00: fork to child time = 0.024649 sec 2024/08/20-13:42:05.262483 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00 2024/08/20-13:42:05.267343 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00 2024/08/20-13:42:05.267646 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:42:05.267935 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:42:05.307742 140500473062976 [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-32591/att-00/MANIFEST-14629260 2024/08/20-13:42:05.321669 140500473062976 [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-32591/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666785, last_sequence is 190611111571, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14666688 2024/08/20-13:42:05.321676 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:42:05.321732 140500473062976 [version_set.cc:5652] Creating manifest 14666785 2024/08/20-13:42:05.347136 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:42:05.367058 140500473062976 [compaction_job.cc:2433] [default] [JOB 32591] Compacting 1@2 + 2@3 files to L3, score 1.12, subcompactions 1 : 1 2024/08/20-13:42:05.367068 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16656 Base level 2, inputs: [14666761(36MB)], [14665859(91MB) 14665860(12MB)] 2024/08/20-13:42:05.375362 140500473062976 [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 2024/08/20-13:42:05.375405 140500473062976 [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 2024/08/20-13:42:05.375431 140500473062976 [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 2024/08/20-13:42:05.375441 140500473062976 [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 2024/08/20-13:42:05.375450 140500473062976 [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 2024/08/20-13:42:06.653794 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666786.sst) /dev/shm/ToplingTemp/Topling-371315-DC4dWg 2024/08/20-13:42:07.815568 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666786.sst): first pass time = 1.16's, 115.534'MB/sec 2024/08/20-13:42:11.422455 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666786.sst): old prealloc_size = 147639500, real_size = 92118432 2024/08/20-13:42:11.422541 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666786.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 = 1.44 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-13:42:12.380563 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666786.sst): second pass time = 3.60's, 34.258'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.96's, 99.806'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17674.208'MB/sec (index lex order gen) rebuild zvType time = 0.78's, 0.216'MB/sec write SST data time = 0.18's, 524.232'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 = 26501.750'MB/sec zip my value time = 3.60's, unzip length = 0.123'GB zip my value throughput = 34.258'MB/sec zip pipeline throughput = 141.420'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.44 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.44 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 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 = 5.5510 value = 1.3572 dict = 1.00 all = 1.4036 } Zip/UnZip{ index = 0.1801 value = 0.7368 dict = 1.00 all = 0.7125 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.954935824 MB/sec (with seq num) write speed all = 0.916654459 MB/sec (without seq num) 2024/08/20-13:42:12.501468 140500473062976 [compaction_job.cc:1944] [default] [JOB 32591] Generated table #14666786: 671089 keys, 95625916 bytes, temperature: kWarm 2024/08/20-13:42:12.501619 140500473062976 EVENT_LOG_v1 {"time_micros": 1724132532501510, "cf_name": "default", "job": 32591, "event": "table_file_creation", "file_number": 14666786, "file_size": 95625916, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190329368078, "largest_seqno": 190610688444, "table_properties": {"data_size": 90983328, "index_size": 967168, "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": 1724132526, "oldest_key_time": 0, "file_creation_time": 1724132526, "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": 14666786, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:42:12.591613 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666787.sst) /dev/shm/ToplingTemp/Topling-371315-IVYFyh 2024/08/20-13:42:13.297124 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666787.sst): first pass time = 0.71's, 68.698'MB/sec 2024/08/20-13:42:13.788044 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666787.sst): old prealloc_size = 147639500, real_size = 35526304 2024/08/20-13:42:13.788103 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666787.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 242320 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.81 raw-val = 0.0446 GB zip-val = 0.0353 GB avg-val = 184.00 avg-zval = 145.55 2024/08/20-13:42:13.989456 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00/14666787.sst): second pass time = 0.49's, 90.966'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 182.432'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6502.617'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.367'MB/sec write SST data time = 0.04's, 1010.669'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.458'MB, throughput = 12190.588'MB/sec zip my value time = 0.49's, unzip length = 0.045'GB zip my value throughput = 90.966'MB/sec zip pipeline throughput = 124.695'MB/sec entries = 242320 avg-key = 16.00 avg-zkey = 0.81 avg-val = 184.00 avg-zval = 145.55 usrkeys = 242320 avg-key = 8.00 avg-zkey = 0.81 avg-val = 191.00 avg-zval = 145.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 242320 bytes = 817840 } seq expand size = 1696240 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0019 GB value = 0.0446 GB dict = 0.46 MB all = 0.0485 GB } __ZipSize{ index = 0.0002 GB value = 0.0353 GB dict = 0.46 MB all = 0.0367 GB } UnZip/Zip{ index = 9.9377 value = 1.2641 dict = 1.00 all = 1.3190 } Zip/UnZip{ index = 0.1006 value = 0.7911 dict = 1.00 all = 0.7581 } ---------------------------- total value len = 62.471211 GB avg = 0.180 KB (by entry num) total key len = 6.803372 GB avg = 0.020 KB total ukey len = 3.196815 GB avg = 0.008 KB total ukey num = 0.390246970 Billion total entry num = 0.347124978 Billion write speed all = 0.955606564 MB/sec (with seq num) write speed all = 0.917299307 MB/sec (without seq num) 2024/08/20-13:42:14.035917 140500473062976 [compaction_job.cc:1944] [default] [JOB 32591] Generated table #14666787: 242320 keys, 36742539 bytes, temperature: kWarm 2024/08/20-13:42:14.036000 140500473062976 EVENT_LOG_v1 {"time_micros": 1724132534035957, "cf_name": "default", "job": 32591, "event": "table_file_creation", "file_number": 14666787, "file_size": 36742539, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190508008669, "largest_seqno": 190610688182, "table_properties": {"data_size": 35270480, "index_size": 195072, "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": 3877120, "raw_average_key_size": 16, "raw_value_size": 44586880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 242320, "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": 1724132532, "oldest_key_time": 0, "file_creation_time": 1724132532, "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": 14666787, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:42:14.057157 140500473062976 [compaction_job.cc:699] job-32591: subcompact[0], size: 0.132368 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32591/att-00 [14666786,14666787] 2024/08/20-13:42:14.088112 140500473062976 (Original Log Time 2024/08/20-13:42:05.367119) EVENT_LOG_v1 {"time_micros": 1724132525367078, "job": 32591, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14666761], "files_L3": [14665859, 14665860], "score": 1.11869, "input_data_size": 146514639, "oldest_snapshot_seqno": 190611110437} 2024/08/20-13:42:14.088117 140500473062976 (Original Log Time 2024/08/20-13:42:14.087590) [compaction_job.cc:2018] [default] [JOB 32591] Compacted 1@2 + 2@3 files to L3 => 132368455 bytes 2024/08/20-13:42:14.088120 140500473062976 (Original Log Time 2024/08/20-13:42:14.088029) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 16.9 rd, 15.2 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(36.1, 103.7 +0.0 blob) out(126.2 +0.0 blob), read-write-amplify(7.4) write-amplify(3.5) OK, records in: 938561, records dropped: 25152 output_compression: Snappy 2024/08/20-13:42:14.088134 140500473062976 (Original Log Time 2024/08/20-13:42:14.088085) EVENT_LOG_v1 {"time_micros": 1724132534088060, "cf": "default", "job": 32591, "event": "compaction_finished", "compaction_time_micros": 8690049, "compaction_time_cpu_micros": 2388385, "output_level": 3, "num_output_files": 2, "total_output_size": 132368455, "num_input_records": 938561, "num_output_records": 913409, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 114836252, "file_range_sync_nanos": 0, "file_fsync_nanos": 1584, "file_prepare_write_nanos": 6053, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-13:42:14.215216 140500473062976 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":1724132525,"executesMs":8820,"compactionJobId":32591,"attempt":0,"compactionInputRawBytes":187712200,"compactionInputZipBytes":146514639,"compactionOutputRawBytes":0,"compactionOutputZipBytes":132368455,"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-faa475fd848be8d340d3337d07a966b4-1c14b92f6f3bc67f-00"}}, response = 2024/08/20-13:42:14.215328 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-32591/att-00: olev 3, work 8.821 s, result 4.932 ms, install 0.570 ms, input{raw 179.016 MiB zip 139.727 MiB}