2024/08/20-03:25:36.055311 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00: fork to child time = 0.035943 sec 2024/08/20-03:25:36.056653 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00 2024/08/20-03:25:36.063276 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00 2024/08/20-03:25:36.063763 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:25:36.064227 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:25:36.105619 140500355565120 [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-02806/att-00/MANIFEST-14629260 2024/08/20-03:25:36.159640 140500355565120 [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-02806/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14632368, last_sequence is 189857804932, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14632282 2024/08/20-03:25:36.159654 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:25:36.159754 140500355565120 [version_set.cc:5652] Creating manifest 14632368 2024/08/20-03:25:36.194186 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:25:36.210033 140500355565120 [compaction_job.cc:2433] [default] [JOB 2806] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-03:25:36.210057 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1470 Base level 2, inputs: [14632358(31MB)], [14631216(90MB) 14631217(752KB)] 2024/08/20-03:25:36.218810 140500355565120 [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 2024/08/20-03:25:36.218871 140500355565120 [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 2024/08/20-03:25:36.218912 140500355565120 [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 2024/08/20-03:25:36.218934 140500355565120 [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 2024/08/20-03:25:36.218948 140500355565120 [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 2024/08/20-03:25:37.138998 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632369.sst) /dev/shm/ToplingTemp/Topling-139343-v4FmWE 2024/08/20-03:25:37.735285 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632369.sst): first pass time = 0.60's, 225.110'MB/sec 2024/08/20-03:25:40.188420 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632369.sst): old prealloc_size = 141619887, real_size = 91635800 2024/08/20-03:25:40.188489 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632369.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.72 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-03:25:40.770197 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632369.sst): second pass time = 2.45's, 50.357'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 163.393'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10895.147'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.366'MB/sec write SST data time = 0.12's, 772.517'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 22377.303'MB/sec zip my value time = 2.45's, unzip length = 0.123'GB zip my value throughput = 50.357'MB/sec zip pipeline throughput = 135.973'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.72 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.72 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 = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0951 GB } UnZip/Zip{ index = 11.0755 value = 1.3572 dict = 1.00 all = 1.4119 } Zip/UnZip{ index = 0.0903 value = 0.7368 dict = 1.00 all = 0.7082 } ---------------------------- 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 = 1.950007487 MB/sec (with seq num) write speed all = 1.871835795 MB/sec (without seq num) 2024/08/20-03:25:40.877462 140500355565120 [compaction_job.cc:1944] [default] [JOB 2806] Generated table #14632369: 671089 keys, 95059388 bytes, temperature: kWarm 2024/08/20-03:25:40.877550 140500355565120 EVENT_LOG_v1 {"time_micros": 1724095540877502, "cf_name": "default", "job": 2806, "event": "table_file_creation", "file_number": 14632369, "file_size": 95059388, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189641849989, "largest_seqno": 189857341139, "table_properties": {"data_size": 90983136, "index_size": 484736, "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": 1724095537, "oldest_key_time": 0, "file_creation_time": 1724095537, "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": 14632369, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:25:40.917837 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632370.sst) /dev/shm/ToplingTemp/Topling-139343-eI8MQF 2024/08/20-03:25:41.160661 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632370.sst): first pass time = 0.24's, 122.070'MB/sec 2024/08/20-03:25:41.486990 140500355565120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632370.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-03:25:41.551385 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632370.sst): old prealloc_size = 141619887, real_size = 27488352 2024/08/20-03:25:41.551441 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632370.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 148175 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 1.26 raw-val = 0.0273 GB zip-val = 0.0273 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:25:41.600875 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00/14632370.sst): second pass time = 0.33's, 83.804'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 564.829'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4473.209'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.273'MB/sec write SST data time = 0.02's, 1374.005'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 = 0.33's, unzip length = 0.027'GB zip my value throughput = 83.804'MB/sec zip pipeline throughput = 115.886'MB/sec entries = 148175 avg-key = 16.00 avg-zkey = 1.26 avg-val = 184.00 avg-zval = 184.00 usrkeys = 148175 avg-key = 8.00 avg-zkey = 1.26 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 148175 bytes = 500112 } seq expand size = 1037225 multi value expand size = 0 cnt WriteAppend = 3335 UnZipSize{ index = 0.0012 GB value = 0.0273 GB dict = 0.00 MB all = 0.0296 GB } __ZipSize{ index = 0.0002 GB value = 0.0273 GB dict = 0.00 MB all = 0.0280 GB } UnZip/Zip{ index = 6.3475 value = 1.0000 dict = 0.00 all = 1.0602 } Zip/UnZip{ index = 0.1575 value = 1.0000 dict = 0.00 all = 0.9432 } ---------------------------- total value len = 62.453229 GB avg = 0.180 KB (by entry num) total key len = 6.801866 GB avg = 0.020 KB total ukey len = 3.196062 GB avg = 0.008 KB total ukey num = 0.390152825 Billion total entry num = 0.347030833 Billion write speed all = 1.950825855 MB/sec (with seq num) write speed all = 1.872622602 MB/sec (without seq num) 2024/08/20-03:25:41.635894 140500355565120 [compaction_job.cc:1944] [default] [JOB 2806] Generated table #14632370: 148175 keys, 27952490 bytes, temperature: kWarm 2024/08/20-03:25:41.635969 140500355565120 EVENT_LOG_v1 {"time_micros": 1724095541635935, "cf_name": "default", "job": 2806, "event": "table_file_creation", "file_number": 14632370, "file_size": 27952490, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189784267058, "largest_seqno": 189857340235, "table_properties": {"data_size": 27264400, "index_size": 186752, "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": 2370800, "raw_average_key_size": 16, "raw_value_size": 27264200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 148175, "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-MixedLenBlobStore", "creation_time": 1724095540, "oldest_key_time": 0, "file_creation_time": 1724095540, "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": 14632370, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:25:41.650363 140500355565120 [compaction_job.cc:699] job-02806: subcompact[0], size: 0.123012 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02806/att-00 [14632369,14632370] 2024/08/20-03:25:41.689350 140500355565120 (Original Log Time 2024/08/20-03:25:36.210164) EVENT_LOG_v1 {"time_micros": 1724095536210079, "job": 2806, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14632358], "files_L3": [14631216, 14631217], "score": 1.02277, "input_data_size": 128745352, "oldest_snapshot_seqno": 189857804396} 2024/08/20-03:25:41.689356 140500355565120 (Original Log Time 2024/08/20-03:25:41.686005) [compaction_job.cc:2018] [default] [JOB 2806] Compacted 1@2 + 2@3 files to L3 => 123011878 bytes 2024/08/20-03:25:41.689359 140500355565120 (Original Log Time 2024/08/20-03:25:41.689258) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 23.7 rd, 22.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(31.2, 91.6 +0.0 blob) out(117.3 +0.0 blob), read-write-amplify(7.7) write-amplify(3.8) OK, records in: 846716, records dropped: 27452 output_compression: Snappy 2024/08/20-03:25:41.689370 140500355565120 (Original Log Time 2024/08/20-03:25:41.689321) EVENT_LOG_v1 {"time_micros": 1724095541689293, "cf": "default", "job": 2806, "event": "compaction_finished", "compaction_time_micros": 5440213, "compaction_time_cpu_micros": 1558190, "output_level": 3, "num_output_files": 2, "total_output_size": 123011878, "num_input_records": 846716, "num_output_records": 819264, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75255248, "file_range_sync_nanos": 0, "file_fsync_nanos": 1643, "file_prepare_write_nanos": 104719, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:25:41.818239 140500355565120 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":1724095535,"executesMs":5623,"compactionJobId":2806,"attempt":0,"compactionInputRawBytes":169343200,"compactionInputZipBytes":128745352,"compactionOutputRawBytes":0,"compactionOutputZipBytes":123011878,"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-c319619785b4db05050558ec66fec5fd-c7023a9a5e6a6fdc-00"}}, response = 2024/08/20-03:25:41.818385 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02806/att-00: olev 3, work 5.624 s, result 6.349 ms, install 3.407 ms, input{raw 161.498 MiB zip 122.781 MiB}