2024/08/20-01:54:12.654826 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00: fork to child time = 0.010545 sec 2024/08/20-01:54:12.655855 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00 2024/08/20-01:54:12.660313 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00 2024/08/20-01:54:12.661195 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:54:12.661541 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:54:12.710610 140500473062976 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06020/att-00/MANIFEST-14619535 2024/08/20-01:54:12.759275 140500473062976 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06020/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14626830, last_sequence is 189738172902, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626738 2024/08/20-01:54:12.759287 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:54:12.759371 140500473062976 [version_set.cc:5652] Creating manifest 14626830 2024/08/20-01:54:12.784564 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:54:12.798119 140500473062976 [compaction_job.cc:2433] [default] [JOB 6020] Compacting 1@2 + 4@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-01:54:12.798134 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3006 Base level 2, inputs: [14626786(9172KB)], [14626824(41MB) 14626825(1360KB) 14626735(281KB) 14626703(7812KB)] 2024/08/20-01:54:12.870067 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 2024/08/20-01:54:12.870087 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 2024/08/20-01:54:12.870103 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 2024/08/20-01:54:12.870115 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 2024/08/20-01:54:12.870125 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 2024/08/20-01:54:13.173100 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626831.sst) /dev/shm/ToplingTemp/Topling-103597-xwjaAK 2024/08/20-01:54:13.339563 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626831.sst): first pass time = 0.17's, 806.530'MB/sec 2024/08/20-01:54:14.379118 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626831.sst): old prealloc_size = 68913809, real_size = 41791152 2024/08/20-01:54:14.379184 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626831.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129426 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.15 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.02 avg-zval = 316.49 2024/08/20-01:54:14.543657 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626831.sst): second pass time = 1.04's, 126.736'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 264.831'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20762.302'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.292'MB/sec write SST data time = 0.05's, 809.049'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 36502.424'MB/sec zip my value time = 1.04's, unzip length = 0.132'GB zip my value throughput = 126.736'MB/sec zip pipeline throughput = 177.331'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 6.15 avg-val = 1017.02 avg-zval = 316.49 usrkeys = 129426 avg-key = 12.00 avg-zkey = 6.15 avg-val = 1024.02 avg-zval = 316.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 436832 } seq expand size = 905982 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 1.9497 value = 3.2134 dict = 1.00 all = 3.0801 } Zip/UnZip{ index = 0.5129 value = 0.3112 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462987 Billion total entry num = 0.346340995 Billion write speed all = 2.306328737 MB/sec (with seq num) write speed all = 2.214012192 MB/sec (without seq num) 2024/08/20-01:54:14.599519 140500473062976 [compaction_job.cc:1944] [default] [JOB 6020] Generated table #14626831: 129426 keys, 43575268 bytes, temperature: kWarm 2024/08/20-01:54:14.599607 140500473062976 EVENT_LOG_v1 {"time_micros": 1724090054599558, "cf_name": "default", "job": 6020, "event": "table_file_creation", "file_number": 14626831, "file_size": 43575268, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650399593, "largest_seqno": 189737716357, "table_properties": {"data_size": 40962016, "index_size": 796608, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629333, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724090053, "oldest_key_time": 0, "file_creation_time": 1724090053, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14626831, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:54:14.633107 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626832.sst) /dev/shm/ToplingTemp/Topling-103597-vMDemG 2024/08/20-01:54:14.852072 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626832.sst): first pass time = 0.22's, 135.747'MB/sec 2024/08/20-01:54:15.130375 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626832.sst): old prealloc_size = 68913809, real_size = 9363200 2024/08/20-01:54:15.130432 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626832.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 28658 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.42 raw-val = 0.0291 GB zip-val = 0.0092 GB avg-val =1017.00 avg-zval = 321.05 2024/08/20-01:54:15.171857 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00/14626832.sst): second pass time = 0.28's, 105.020'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 234.807'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5611.073'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.235'MB/sec write SST data time = 0.01's, 889.785'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.286'MB, throughput = 7389.534'MB/sec zip my value time = 0.28's, unzip length = 0.029'GB zip my value throughput = 105.020'MB/sec zip pipeline throughput = 105.020'MB/sec entries = 28658 avg-key = 20.00 avg-zkey = 5.42 avg-val = 1017.00 avg-zval = 321.05 usrkeys = 28658 avg-key = 12.00 avg-zkey = 5.42 avg-val = 1024.00 avg-zval = 321.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 28658 bytes = 96736 } seq expand size = 200606 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0291 GB dict = 0.29 MB all = 0.0297 GB } __ZipSize{ index = 0.0002 GB value = 0.0092 GB dict = 0.29 MB all = 0.0097 GB } UnZip/Zip{ index = 2.2149 value = 3.1678 dict = 1.00 all = 3.0513 } Zip/UnZip{ index = 0.4515 value = 0.3157 dict = 1.00 all = 0.3277 } ---------------------------- total value len = 62.458631 GB avg = 0.180 KB (by entry num) total key len = 6.791919 GB avg = 0.020 KB total ukey len = 3.191404 GB avg = 0.008 KB total ukey num = 0.389491645 Billion total entry num = 0.346369653 Billion write speed all = 2.307277299 MB/sec (with seq num) write speed all = 2.214955047 MB/sec (without seq num) 2024/08/20-01:54:15.205007 140500473062976 [compaction_job.cc:1944] [default] [JOB 6020] Generated table #14626832: 28658 keys, 9739667 bytes, temperature: kWarm 2024/08/20-01:54:15.205075 140500473062976 EVENT_LOG_v1 {"time_micros": 1724090055205041, "cf_name": "default", "job": 6020, "event": "table_file_creation", "file_number": 14626832, "file_size": 9739667, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650406054, "largest_seqno": 189737716358, "table_properties": {"data_size": 9200560, "index_size": 155264, "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": 573160, "raw_average_key_size": 20, "raw_value_size": 29145184, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 28658, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724090054, "oldest_key_time": 0, "file_creation_time": 1724090054, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14626832, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:54:15.215680 140500473062976 [compaction_job.cc:699] job-06020: subcompact[0], size: 0.053315 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06020/att-00 [14626831,14626832] 2024/08/20-01:54:15.268979 140500473062976 (Original Log Time 2024/08/20-01:54:12.798199) EVENT_LOG_v1 {"time_micros": 1724090052798150, "job": 6020, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14626786], "files_L3": [14626824, 14626825, 14626735, 14626703], "score": 0.991514, "input_data_size": 62648918, "oldest_snapshot_seqno": 189738172088} 2024/08/20-01:54:15.268983 140500473062976 (Original Log Time 2024/08/20-01:54:15.268503) [compaction_job.cc:2018] [default] [JOB 6020] Compacted 1@2 + 4@3 files to L3 => 53314935 bytes 2024/08/20-01:54:15.268985 140500473062976 (Original Log Time 2024/08/20-01:54:15.268895) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.9 rd, 22.1 wr, level 3, files in(1, 4) out(2 +0 blob) MB in(9.0, 50.8 +0.0 blob) out(50.8 +0.0 blob), read-write-amplify(12.3) write-amplify(5.7) OK, records in: 166743, records dropped: 8659 output_compression: Snappy 2024/08/20-01:54:15.268994 140500473062976 (Original Log Time 2024/08/20-01:54:15.268955) EVENT_LOG_v1 {"time_micros": 1724090055268933, "cf": "default", "job": 6020, "event": "compaction_finished", "compaction_time_micros": 2417493, "compaction_time_cpu_micros": 428651, "output_level": 3, "num_output_files": 2, "total_output_size": 53314935, "num_input_records": 166743, "num_output_records": 158084, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39292817, "file_range_sync_nanos": 0, "file_fsync_nanos": 1200, "file_prepare_write_nanos": 3667, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-01:54:15.453858 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":1724082090,"starts":1724090052,"executesMs":2579,"compactionJobId":6020,"attempt":0,"compactionInputRawBytes":172915257,"compactionInputZipBytes":62648918,"compactionOutputRawBytes":0,"compactionOutputZipBytes":53314935,"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":"00-6e8cd1b8216a9b7f7d9584ff0907a83f-ea9d68cc7bd0d284-00"}}, response = 2024/08/20-01:54:15.453964 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06020/att-00: olev 3, work 2.579 s, result 34.114 ms, install 0.520 ms, input{raw 164.905 MiB zip 59.747 MiB}