2024/08/20-01:42:39.608791 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00: fork to child time = 0.025444 sec 2024/08/20-01:42:39.610231 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00 2024/08/20-01:42:39.616256 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00 2024/08/20-01:42:39.618060 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:42:39.618469 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:42:39.666102 140500196103744 [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-05455/att-00/MANIFEST-14619535 2024/08/20-01:42:39.683295 140500196103744 [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-05455/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14626107, last_sequence is 189724733074, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626011 2024/08/20-01:42:39.683312 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:42:39.683411 140500196103744 [version_set.cc:5652] Creating manifest 14626107 2024/08/20-01:42:39.708467 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:42:39.724842 140500196103744 [compaction_job.cc:2433] [default] [JOB 5455] Compacting 1@2 + 2@3 files to L3, score 1.10, subcompactions 1 : 1 2024/08/20-01:42:39.724881 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2713 Base level 2, inputs: [14626095(40MB)], [14624942(90MB) 14624943(20MB)] 2024/08/20-01:42:39.743512 140500196103744 [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 2024/08/20-01:42:39.743664 140500196103744 [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 2024/08/20-01:42:39.744221 140500196103744 [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 2024/08/20-01:42:39.744242 140500196103744 [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 2024/08/20-01:42:39.744256 140500196103744 [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 2024/08/20-01:42:40.713759 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626108.sst) /dev/shm/ToplingTemp/Topling-99270-73eRfw 2024/08/20-01:42:41.385104 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626108.sst): first pass time = 0.67's, 199.944'MB/sec 2024/08/20-01:42:43.571588 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626108.sst): old prealloc_size = 147639500, real_size = 91915096 2024/08/20-01:42:43.571658 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626108.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 1.13 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-01:42:44.117514 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626108.sst): second pass time = 2.19's, 56.498'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 174.481'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17067.814'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.374'MB/sec write SST data time = 0.10's, 979.673'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 = 30240.865'MB/sec zip my value time = 2.19's, unzip length = 0.123'GB zip my value throughput = 56.498'MB/sec zip pipeline throughput = 166.016'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.13 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.13 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } 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 = 0.0008 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 7.0493 value = 1.3571 dict = 1.00 all = 1.4090 } Zip/UnZip{ index = 0.1419 value = 0.7368 dict = 1.00 all = 0.7097 } ---------------------------- 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 = 2.360761976 MB/sec (with seq num) write speed all = 2.266124002 MB/sec (without seq num) 2024/08/20-01:42:44.229566 140500196103744 [compaction_job.cc:1944] [default] [JOB 5455] Generated table #14626108: 671089 keys, 95254716 bytes, temperature: kWarm 2024/08/20-01:42:44.229654 140500196103744 EVENT_LOG_v1 {"time_micros": 1724089364229607, "cf_name": "default", "job": 5455, "event": "table_file_creation", "file_number": 14626108, "file_size": 95254716, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998581, "largest_seqno": 189724222797, "table_properties": {"data_size": 90985552, "index_size": 761600, "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": 1724089360, "oldest_key_time": 0, "file_creation_time": 1724089360, "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": 14626108, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:42:44.275718 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626109.sst) /dev/shm/ToplingTemp/Topling-99270-4rcl7x 2024/08/20-01:42:44.727218 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626109.sst): first pass time = 0.45's, 158.913'MB/sec 2024/08/20-01:42:45.448040 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626109.sst): old prealloc_size = 147639500, real_size = 51216920 2024/08/20-01:42:45.448109 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626109.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 358711 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 1.01 raw-val = 0.0660 GB zip-val = 0.0508 GB avg-val = 184.00 avg-zval = 141.52 2024/08/20-01:42:45.752581 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00/14626109.sst): second pass time = 0.72's, 91.694'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 174.051'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9230.612'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.357'MB/sec write SST data time = 0.05's, 992.452'MB/sec dict compress time = 0.00's, 667736.000'MB/sec z-dict build time = 0.00's, sample length = 0.668'MB, throughput = 18826.435'MB/sec zip my value time = 0.72's, unzip length = 0.066'GB zip my value throughput = 91.694'MB/sec zip pipeline throughput = 135.362'MB/sec entries = 358711 avg-key = 16.00 avg-zkey = 1.01 avg-val = 184.00 avg-zval = 141.52 usrkeys = 358711 avg-key = 8.00 avg-zkey = 1.01 avg-val = 191.00 avg-zval = 141.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 358711 bytes = 1210672 } seq expand size = 2510977 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0029 GB value = 0.0660 GB dict = 0.67 MB all = 0.0717 GB } __ZipSize{ index = 0.0004 GB value = 0.0508 GB dict = 0.67 MB all = 0.0530 GB } UnZip/Zip{ index = 7.9361 value = 1.3002 dict = 1.00 all = 1.3535 } Zip/UnZip{ index = 0.1260 value = 0.7691 dict = 1.00 all = 0.7388 } ---------------------------- total value len = 62.493442 GB avg = 0.180 KB (by entry num) total key len = 6.805234 GB avg = 0.020 KB total ukey len = 3.197746 GB avg = 0.008 KB total ukey num = 0.390363361 Billion total entry num = 0.347241369 Billion write speed all = 2.363162461 MB/sec (with seq num) write speed all = 2.268431905 MB/sec (without seq num) 2024/08/20-01:42:45.815472 140500196103744 [compaction_job.cc:1944] [default] [JOB 5455] Generated table #14626109: 358711 keys, 53006635 bytes, temperature: kWarm 2024/08/20-01:42:45.815557 140500196103744 EVENT_LOG_v1 {"time_micros": 1724089365815513, "cf_name": "default", "job": 5455, "event": "table_file_creation", "file_number": 14626109, "file_size": 53006635, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999750, "largest_seqno": 189724222794, "table_properties": {"data_size": 50765456, "index_size": 361600, "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": 5739376, "raw_average_key_size": 16, "raw_value_size": 66002824, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 358711, "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": 1724089364, "oldest_key_time": 0, "file_creation_time": 1724089364, "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": 14626109, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:42:45.843534 140500196103744 [compaction_job.cc:699] job-05455: subcompact[0], size: 0.148261 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05455/att-00 [14626108,14626109] 2024/08/20-01:42:45.877955 140500196103744 (Original Log Time 2024/08/20-01:42:39.725003) EVENT_LOG_v1 {"time_micros": 1724089359724904, "job": 5455, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14626095], "files_L3": [14624942, 14624943], "score": 1.10113, "input_data_size": 158746384, "oldest_snapshot_seqno": 189724732211} 2024/08/20-01:42:45.877958 140500196103744 (Original Log Time 2024/08/20-01:42:45.874790) [compaction_job.cc:2018] [default] [JOB 5455] Compacted 1@2 + 2@3 files to L3 => 148261351 bytes 2024/08/20-01:42:45.877960 140500196103744 (Original Log Time 2024/08/20-01:42:45.877880) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.9 rd, 24.2 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(40.2, 111.2 +0.0 blob) out(141.4 +0.0 blob), read-write-amplify(7.3) write-amplify(3.5) OK, records in: 1060074, records dropped: 30274 output_compression: Snappy 2024/08/20-01:42:45.877967 140500196103744 (Original Log Time 2024/08/20-01:42:45.877934) EVENT_LOG_v1 {"time_micros": 1724089365877905, "cf": "default", "job": 5455, "event": "compaction_finished", "compaction_time_micros": 6118546, "compaction_time_cpu_micros": 1882137, "output_level": 3, "num_output_files": 2, "total_output_size": 148261351, "num_input_records": 1060074, "num_output_records": 1029800, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88997774, "file_range_sync_nanos": 0, "file_fsync_nanos": 1531, "file_prepare_write_nanos": 5679, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-01:42:46.006997 140500196103744 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":1724089359,"executesMs":6260,"compactionJobId":5455,"attempt":0,"compactionInputRawBytes":212014800,"compactionInputZipBytes":158746384,"compactionOutputRawBytes":0,"compactionOutputZipBytes":148261351,"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":"00-6984289ab74cbd39ca2c482d590ba1c7-86b1044f35cdb665-00"}}, response = 2024/08/20-01:42:46.007108 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05455/att-00: olev 3, work 6.261 s, result 4.855 ms, install 3.198 ms, input{raw 202.193 MiB zip 151.392 MiB}