2024/08/20-22:13:46.761980 139856916837952 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00: fork to child time = 0.012779 sec 2024/08/20-22:13:46.762947 139856916837952 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00 2024/08/20-22:13:46.769084 139856916837952 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00 2024/08/20-22:13:46.770781 139856916837952 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:13:46.771143 139856916837952 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:13:46.804977 139856916837952 [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-52320/att-00/MANIFEST-14629260 2024/08/20-22:13:46.885317 139856916837952 [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-52320/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14689514, last_sequence is 191112823294, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14689443 2024/08/20-22:13:46.885331 139856916837952 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:13:46.885404 139856916837952 [version_set.cc:5652] Creating manifest 14689514 2024/08/20-22:13:46.910732 139856916837952 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:13:46.925244 139856916837952 [compaction_job.cc:2433] [default] [JOB 52320] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:13:46.925276 139856916837952 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26501 Base level 1, inputs: [14689503(31MB)], [14689432(20MB)] 2024/08/20-22:13:47.201130 139856916837952 [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 2024/08/20-22:13:47.201163 139856916837952 [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 2024/08/20-22:13:47.201192 139856916837952 [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 2024/08/20-22:13:47.201207 139856916837952 [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 2024/08/20-22:13:47.201220 139856916837952 [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 2024/08/20-22:13:47.365485 139856916837952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689515.sst) /dev/shm/ToplingTemp/Topling-37470-vEIi2u 2024/08/20-22:13:47.473532 139856916837952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689515.sst): first pass time = 0.11's, 621.417'MB/sec 2024/08/20-22:13:48.599486 139856916837952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689515.sst): old prealloc_size = 60955474, real_size = 21039856 2024/08/20-22:13:48.599562 139856916837952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689515.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64717 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.96 avg-zval = 319.48 2024/08/20-22:13:48.731272 139856916837952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689515.sst): second pass time = 1.12's, 58.503'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 166.206'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7755.672'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.179'MB/sec write SST data time = 0.04's, 532.923'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.674'MB, throughput = 22709.787'MB/sec zip my value time = 1.12's, unzip length = 0.066'GB zip my value throughput = 58.503'MB/sec zip pipeline throughput = 185.703'MB/sec entries = 64717 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1016.96 avg-zval = 319.48 usrkeys = 64717 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1023.96 avg-zval = 319.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64717 bytes = 202256 } seq expand size = 453019 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2339 value = 3.1832 dict = 1.00 all = 3.0642 } Zip/UnZip{ index = 0.4477 value = 0.3142 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064717 Billion total entry num = 0.000064717 Billion write speed all = 0.009168879 MB/sec (with seq num) write speed all = 0.009098617 MB/sec (without seq num) 2024/08/20-22:13:48.766781 139856916837952 [compaction_job.cc:1944] [default] [JOB 52320] Generated table #14689515: 64717 keys, 21901030 bytes, temperature: kWarm 2024/08/20-22:13:48.766886 139856916837952 EVENT_LOG_v1 {"time_micros": 1724163228766824, "cf_name": "default", "job": 52320, "event": "table_file_creation", "file_number": 14689515, "file_size": 21901030, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191091296299, "largest_seqno": 191112707767, "table_properties": {"data_size": 20675872, "index_size": 347648, "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": 1294340, "raw_average_key_size": 20, "raw_value_size": 65814868, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64717, "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": 1724163227, "oldest_key_time": 0, "file_creation_time": 1724163227, "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": 14689515, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:13:48.804647 139856916837952 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689516.sst) /dev/shm/ToplingTemp/Topling-37470-IngW0t 2024/08/20-22:13:48.964774 139856916837952 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689516.sst): first pass time = 0.16's, 202.058'MB/sec 2024/08/20-22:13:49.936912 139856916837952 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689516.sst): old prealloc_size = 60955474, real_size = 10073608 2024/08/20-22:13:49.936980 139856916837952 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689516.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 31188 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.40 raw-val = 0.0317 GB zip-val = 0.0101 GB avg-val =1017.07 avg-zval = 322.34 2024/08/20-22:13:50.033073 139856916837952 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00/14689516.sst): second pass time = 0.96's, 32.877'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 108.962'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 320.057'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.132'MB/sec write SST data time = 0.04's, 282.181'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.312'MB, throughput = 7392.281'MB/sec zip my value time = 0.96's, unzip length = 0.032'GB zip my value throughput = 32.877'MB/sec zip pipeline throughput = 117.564'MB/sec entries = 31188 avg-key = 20.00 avg-zkey = 0.40 avg-val = 1017.07 avg-zval = 322.34 usrkeys = 31188 avg-key = 12.00 avg-zkey = 0.40 avg-val = 1024.07 avg-zval = 322.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 31188 bytes = 97472 } seq expand size = 218316 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0004 GB value = 0.0317 GB dict = 0.31 MB all = 0.0323 GB } __ZipSize{ index = 0.0000 GB value = 0.0101 GB dict = 0.31 MB all = 0.0105 GB } UnZip/Zip{ index = 29.6840 value = 3.1553 dict = 1.00 all = 3.0872 } Zip/UnZip{ index = 0.0337 value = 0.3169 dict = 1.00 all = 0.3239 } ---------------------------- total value len = 0.098206 GB avg = 1.024 KB (by entry num) total key len = 0.001918 GB avg = 0.020 KB total ukey len = 0.001151 GB avg = 0.012 KB total ukey num = 0.000095905 Billion total entry num = 0.000095905 Billion write speed all = 0.013585518 MB/sec (with seq num) write speed all = 0.013481414 MB/sec (without seq num) 2024/08/20-22:13:50.052063 139856916837952 [compaction_job.cc:1944] [default] [JOB 52320] Generated table #14689516: 31188 keys, 10476743 bytes, temperature: kWarm 2024/08/20-22:13:50.052153 139856916837952 EVENT_LOG_v1 {"time_micros": 1724163230052099, "cf_name": "default", "job": 52320, "event": "table_file_creation", "file_number": 14689516, "file_size": 10476743, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191091292706, "largest_seqno": 191109317579, "table_properties": {"data_size": 10053056, "index_size": 12608, "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": 623760, "raw_average_key_size": 20, "raw_value_size": 31720262, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 31188, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724163228, "oldest_key_time": 0, "file_creation_time": 1724163228, "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": 14689516, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:13:50.064356 139856916837952 [compaction_job.cc:699] job-52320: subcompact[0], size: 0.032378 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52320/att-00 [14689515,14689516] 2024/08/20-22:13:50.107968 139856916837952 (Original Log Time 2024/08/20-22:13:46.925353) EVENT_LOG_v1 {"time_micros": 1724163226925295, "job": 52320, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14689503], "files_L2": [14689432], "score": 0.992357, "input_data_size": 55414068, "oldest_snapshot_seqno": 191112822575} 2024/08/20-22:13:50.107973 139856916837952 (Original Log Time 2024/08/20-22:13:50.107358) [compaction_job.cc:2018] [default] [JOB 52320] Compacted 1@1 + 1@2 files to L2 => 32377773 bytes 2024/08/20-22:13:50.107976 139856916837952 (Original Log Time 2024/08/20-22:13:50.107883) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 17.7 rd, 10.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(30.9 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 96642, records dropped: 737 output_compression: Snappy 2024/08/20-22:13:50.107986 139856916837952 (Original Log Time 2024/08/20-22:13:50.107940) EVENT_LOG_v1 {"time_micros": 1724163230107916, "cf": "default", "job": 52320, "event": "compaction_finished", "compaction_time_micros": 3139018, "compaction_time_cpu_micros": 379940, "output_level": 2, "num_output_files": 2, "total_output_size": 32377773, "num_input_records": 96642, "num_output_records": 95905, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38444310, "file_range_sync_nanos": 0, "file_fsync_nanos": 1667, "file_prepare_write_nanos": 6901, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:13:50.244787 139856916837952 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":1724163226,"executesMs":3326,"compactionJobId":52320,"attempt":0,"compactionInputRawBytes":100217582,"compactionInputZipBytes":55414068,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32377773,"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":"00-6b876c310b33dd487c3b14bd1ce84aab-e372486ade21cf8b-00"}}, response = 2024/08/20-22:13:50.244901 139856916837952 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52320/att-00: olev 2, work 3.326 s, result 18.847 ms, install 0.669 ms, input{raw 95.575 MiB zip 52.847 MiB}