2024/07/27-23:51:44.282209 140535427429952 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00: fork to child time = 0.015239 sec 2024/07/27-23:51:44.283336 140535427429952 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00 2024/07/27-23:51:44.290441 140535427429952 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00 2024/07/27-23:51:44.291640 140535427429952 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-23:51:44.291989 140535427429952 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-23:51:44.331195 140535427429952 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-151225/att-00/MANIFEST-13366722 2024/07/27-23:51:44.380839 140535427429952 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-151225/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13547908, last_sequence is 166976517088, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13547801 2024/07/27-23:51:44.380848 140535427429952 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-23:51:44.380921 140535427429952 [version_set.cc:5652] Creating manifest 13547908 2024/07/27-23:51:44.406078 140535427429952 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-23:51:44.421277 140535427429952 [compaction_job.cc:2433] [default] [JOB 151225] Compacting 2@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/07/27-23:51:44.421299 140535427429952 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 78292 Base level 2, inputs: [13547885(31MB) 13547891(31MB)], [13547844(41MB) 13547906(35MB)] 2024/07/27-23:51:44.687941 140535427429952 [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 2024/07/27-23:51:44.687963 140535427429952 [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 2024/07/27-23:51:44.687983 140535427429952 [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 2024/07/27-23:51:44.688004 140535427429952 [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 2024/07/27-23:51:44.688016 140535427429952 [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 2024/07/27-23:51:45.018243 140535427429952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547909.sst) /dev/shm/ToplingTemp/Topling-57989-9ybtR3 2024/07/27-23:51:45.748513 140535427429952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547909.sst): first pass time = 0.73's, 183.809'MB/sec 2024/07/27-23:51:48.820006 140535427429952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547909.sst): old prealloc_size = 147639500, real_size = 41961776 2024/07/27-23:51:48.820078 140535427429952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547909.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.29 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.97 avg-zval = 318.66 2024/07/27-23:51:49.086874 140535427429952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547909.sst): second pass time = 3.07's, 42.869'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 164.007'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14297.062'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.161'MB/sec write SST data time = 0.07's, 665.261'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 = 26528.976'MB/sec zip my value time = 3.07's, unzip length = 0.132'GB zip my value throughput = 42.869'MB/sec zip pipeline throughput = 181.987'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 5.29 avg-val = 1016.97 avg-zval = 318.66 usrkeys = 129433 avg-key = 12.00 avg-zkey = 5.29 avg-val = 1023.97 avg-zval = 318.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 453024 } seq expand size = 906031 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 2.2685 value = 3.1915 dict = 1.00 all = 3.0670 } Zip/UnZip{ index = 0.4408 value = 0.3133 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129433 Billion total entry num = 0.000129433 Billion write speed all = 0.012018599 MB/sec (with seq num) write speed all = 0.011926500 MB/sec (without seq num) 2024/07/27-23:51:49.148437 140535427429952 [compaction_job.cc:1944] [default] [JOB 151225] Generated table #13547909: 129433 keys, 43762087 bytes, temperature: kWarm 2024/07/27-23:51:49.148554 140535427429952 EVENT_LOG_v1 {"time_micros": 1722095509148485, "cf_name": "default", "job": 151225, "event": "table_file_creation", "file_number": 13547909, "file_size": 43762087, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166836028804, "largest_seqno": 166976426332, "table_properties": {"data_size": 41244576, "index_size": 684672, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131630064, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "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": 1722095505, "oldest_key_time": 0, "file_creation_time": 1722095505, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13547909, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-23:51:49.218175 140535427429952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547910.sst) /dev/shm/ToplingTemp/Topling-57989-gKPna5 2024/07/27-23:51:49.898637 140535427429952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547910.sst): first pass time = 0.68's, 191.580'MB/sec 2024/07/27-23:51:50.930346 140535427429952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547910.sst): old prealloc_size = 147639500, real_size = 40727472 2024/07/27-23:51:50.930385 140535427429952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547910.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 125706 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.22 raw-val = 0.1278 GB zip-val = 0.0399 GB avg-val =1016.99 avg-zval = 317.52 2024/07/27-23:51:51.184458 140535427429952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00/13547910.sst): second pass time = 1.03's, 124.003'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 167.206'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40895.029'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.162'MB/sec write SST data time = 0.06's, 708.720'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.344'MB, throughput = 31959.602'MB/sec zip my value time = 1.03's, unzip length = 0.128'GB zip my value throughput = 124.003'MB/sec zip pipeline throughput = 124.376'MB/sec entries = 125706 avg-key = 20.00 avg-zkey = 6.22 avg-val = 1016.99 avg-zval = 317.52 usrkeys = 125706 avg-key = 12.00 avg-zkey = 6.22 avg-val = 1023.99 avg-zval = 317.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 125706 bytes = 439984 } seq expand size = 879942 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0015 GB value = 0.1278 GB dict = 1.34 MB all = 0.1304 GB } __ZipSize{ index = 0.0008 GB value = 0.0399 GB dict = 1.34 MB all = 0.0425 GB } UnZip/Zip{ index = 1.9302 value = 3.2029 dict = 1.00 all = 3.0685 } Zip/UnZip{ index = 0.5181 value = 0.3122 dict = 1.00 all = 0.3259 } ---------------------------- total value len = 0.261258 GB avg = 1.024 KB (by entry num) total key len = 0.005103 GB avg = 0.020 KB total ukey len = 0.003062 GB avg = 0.012 KB total ukey num = 0.000255139 Billion total entry num = 0.000255139 Billion write speed all = 0.023686868 MB/sec (with seq num) write speed all = 0.023505357 MB/sec (without seq num) 2024/07/27-23:51:51.244018 140535427429952 [compaction_job.cc:1944] [default] [JOB 151225] Generated table #13547910: 125706 keys, 42481897 bytes, temperature: kWarm 2024/07/27-23:51:51.244106 140535427429952 EVENT_LOG_v1 {"time_micros": 1722095511244049, "cf_name": "default", "job": 151225, "event": "table_file_creation", "file_number": 13547910, "file_size": 42481897, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166806963275, "largest_seqno": 166976426404, "table_properties": {"data_size": 39914336, "index_size": 781504, "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": 2514120, "raw_average_key_size": 20, "raw_value_size": 127841641, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 125706, "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": 1722095509, "oldest_key_time": 0, "file_creation_time": 1722095509, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13547910, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-23:51:51.268512 140535427429952 [compaction_job.cc:699] job-151225: subcompact[0], size: 0.086244 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-151225/att-00 [13547909,13547910] 2024/07/27-23:51:51.286812 140535427429952 (Original Log Time 2024/07/27-23:51:44.421386) EVENT_LOG_v1 {"time_micros": 1722095504421322, "job": 151225, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13547885, 13547891], "files_L3": [13547844, 13547906], "score": 0.998456, "input_data_size": 147814356, "oldest_snapshot_seqno": 166976516710} 2024/07/27-23:51:51.286815 140535427429952 (Original Log Time 2024/07/27-23:51:51.286454) [compaction_job.cc:2018] [default] [JOB 151225] Compacted 2@2 + 2@3 files to L3 => 86243984 bytes 2024/07/27-23:51:51.286824 140535427429952 (Original Log Time 2024/07/27-23:51:51.286758) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.6 rd, 12.6 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(63.9, 77.0 +0.0 blob) out(82.2 +0.0 blob), read-write-amplify(3.5) write-amplify(1.3) OK, records in: 302827, records dropped: 47688 output_compression: Snappy 2024/07/27-23:51:51.286830 140535427429952 (Original Log Time 2024/07/27-23:51:51.286798) EVENT_LOG_v1 {"time_micros": 1722095511286780, "cf": "default", "job": 151225, "event": "compaction_finished", "compaction_time_micros": 6847124, "compaction_time_cpu_micros": 1097008, "output_level": 3, "num_output_files": 2, "total_output_size": 86243984, "num_input_records": 302827, "num_output_records": 255139, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 124393517, "file_range_sync_nanos": 0, "file_fsync_nanos": 2214, "file_prepare_write_nanos": 6950, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/27-23:51:51.408185 140535427429952 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":1721720512,"starts":1722095504,"executesMs":6998,"compactionJobId":151225,"attempt":0,"compactionInputRawBytes":314025252,"compactionInputZipBytes":147814356,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86243984,"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":"00-14babff861c0624b02aeca4166c70282-d37b35ad0779bf5f-00"}}, response = 2024/07/27-23:51:51.408243 140535427429952 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-151225/att-00: olev 3, work 6.999 s, result 5.078 ms, install 0.398 ms, input{raw 299.478 MiB zip 140.967 MiB}