2024/08/20-19:13:08.245321 140466496341568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00: fork to child time = 0.026202 sec 2024/08/20-19:13:08.246346 140466496341568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00 2024/08/20-19:13:08.252352 140466496341568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00 2024/08/20-19:13:08.254177 140466496341568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:13:08.254566 140466496341568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:13:08.315466 140466496341568 [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-45809/att-00/MANIFEST-14629260 2024/08/20-19:13:08.375073 140466496341568 [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-45809/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681972, last_sequence is 190943676739, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681902 2024/08/20-19:13:08.375088 140466496341568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:13:08.375172 140466496341568 [version_set.cc:5652] Creating manifest 14681972 2024/08/20-19:13:08.407759 140466496341568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:13:08.427985 140466496341568 [compaction_job.cc:2433] [default] [JOB 45809] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-19:13:08.428010 140466496341568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23306 Base level 1, inputs: [14681938(31MB)], [14681956(19MB)] 2024/08/20-19:13:08.696695 140466496341568 [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 2024/08/20-19:13:08.696720 140466496341568 [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 2024/08/20-19:13:08.696744 140466496341568 [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 2024/08/20-19:13:08.696759 140466496341568 [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 2024/08/20-19:13:08.696772 140466496341568 [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 2024/08/20-19:13:08.888766 140466496341568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681973.sst) /dev/shm/ToplingTemp/Topling-35457-Mzfh9j 2024/08/20-19:13:09.039456 140466496341568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681973.sst): first pass time = 0.15's, 445.523'MB/sec 2024/08/20-19:13:10.154361 140466496341568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681973.sst): old prealloc_size = 59835581, real_size = 21057552 2024/08/20-19:13:10.154430 140466496341568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681973.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 = 5.40 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.97 avg-zval = 319.73 2024/08/20-19:13:10.271764 140466496341568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681973.sst): second pass time = 1.11's, 59.081'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 186.755'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8222.505'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.196'MB/sec write SST data time = 0.03's, 631.007'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 15492.162'MB/sec zip my value time = 1.11's, unzip length = 0.066'GB zip my value throughput = 59.081'MB/sec zip pipeline throughput = 139.313'MB/sec entries = 64717 avg-key = 20.00 avg-zkey = 5.40 avg-val = 1016.97 avg-zval = 319.73 usrkeys = 64717 avg-key = 12.00 avg-zkey = 5.40 avg-val = 1023.97 avg-zval = 319.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64717 bytes = 210352 } 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 = 2.2224 value = 3.1807 dict = 1.00 all = 3.0607 } Zip/UnZip{ index = 0.4500 value = 0.3144 dict = 1.00 all = 0.3267 } ---------------------------- 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 = 0.010960527 MB/sec (with seq num) write speed all = 0.010876536 MB/sec (without seq num) 2024/08/20-19:13:10.309694 140466496341568 [compaction_job.cc:1944] [default] [JOB 45809] Generated table #14681973: 64717 keys, 21926158 bytes, temperature: kWarm 2024/08/20-19:13:10.309787 140466496341568 EVENT_LOG_v1 {"time_micros": 1724152390309731, "cf_name": "default", "job": 45809, "event": "table_file_creation", "file_number": 14681973, "file_size": 21926158, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190905319716, "largest_seqno": 190943397722, "table_properties": {"data_size": 20691776, "index_size": 349440, "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": 65815134, "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": 1724152388, "oldest_key_time": 0, "file_creation_time": 1724152388, "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": 14681973, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:13:10.344348 140466496341568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681974.sst) /dev/shm/ToplingTemp/Topling-35457-0WA84g 2024/08/20-19:13:10.414796 140466496341568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681974.sst): first pass time = 0.07's, 318.814'MB/sec 2024/08/20-19:13:10.890880 140466496341568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681974.sst): old prealloc_size = 59835581, real_size = 7177024 2024/08/20-19:13:10.890943 140466496341568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681974.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 21644 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.87 raw-val = 0.0220 GB zip-val = 0.0070 GB avg-val =1017.01 avg-zval = 324.47 2024/08/20-19:13:10.920280 140466496341568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00/14681974.sst): second pass time = 0.48's, 46.325'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 253.485'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5238.025'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.260'MB/sec write SST data time = 0.01's, 871.255'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.219'MB, throughput = 7203.384'MB/sec zip my value time = 0.48's, unzip length = 0.022'GB zip my value throughput = 46.325'MB/sec zip pipeline throughput = 129.471'MB/sec entries = 21644 avg-key = 20.00 avg-zkey = 6.87 avg-val = 1017.01 avg-zval = 324.47 usrkeys = 21644 avg-key = 12.00 avg-zkey = 6.87 avg-val = 1024.01 avg-zval = 324.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 21644 bytes = 62240 } seq expand size = 151508 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0220 GB dict = 0.22 MB all = 0.0224 GB } __ZipSize{ index = 0.0001 GB value = 0.0070 GB dict = 0.22 MB all = 0.0075 GB } UnZip/Zip{ index = 1.7477 value = 3.1344 dict = 1.00 all = 3.0112 } Zip/UnZip{ index = 0.5722 value = 0.3190 dict = 1.00 all = 0.3321 } ---------------------------- total value len = 0.088432 GB avg = 1.024 KB (by entry num) total key len = 0.001727 GB avg = 0.020 KB total ukey len = 0.001036 GB avg = 0.012 KB total ukey num = 0.000086361 Billion total entry num = 0.000086361 Billion write speed all = 0.014624795 MB/sec (with seq num) write speed all = 0.014512725 MB/sec (without seq num) 2024/08/20-19:13:10.935637 140466496341568 [compaction_job.cc:1944] [default] [JOB 45809] Generated table #14681974: 21644 keys, 7453925 bytes, temperature: kWarm 2024/08/20-19:13:10.935701 140466496341568 EVENT_LOG_v1 {"time_micros": 1724152390935670, "cf_name": "default", "job": 45809, "event": "table_file_creation", "file_number": 14681974, "file_size": 7453925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190938174469, "largest_seqno": 190943397048, "table_properties": {"data_size": 7022832, "index_size": 148608, "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": 432880, "raw_average_key_size": 20, "raw_value_size": 22012242, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 21644, "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": 1724152390, "oldest_key_time": 0, "file_creation_time": 1724152390, "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": 14681974, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:13:10.948559 140466496341568 [compaction_job.cc:699] job-45809: subcompact[0], size: 0.029380 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45809/att-00 [14681973,14681974] 2024/08/20-19:13:10.965827 140466496341568 (Original Log Time 2024/08/20-19:13:08.428104) EVENT_LOG_v1 {"time_micros": 1724152388428033, "job": 45809, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14681938], "files_L2": [14681956], "score": 0.994041, "input_data_size": 54395983, "oldest_snapshot_seqno": 190943676110} 2024/08/20-19:13:10.965832 140466496341568 (Original Log Time 2024/08/20-19:13:10.965362) [compaction_job.cc:2018] [default] [JOB 45809] Compacted 1@1 + 1@2 files to L2 => 29380083 bytes 2024/08/20-19:13:10.965835 140466496341568 (Original Log Time 2024/08/20-19:13:10.965750) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 21.6 rd, 11.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 19.9 +0.0 blob) out(28.0 +0.0 blob), read-write-amplify(2.5) write-amplify(0.9) OK, records in: 93300, records dropped: 6939 output_compression: Snappy 2024/08/20-19:13:10.965844 140466496341568 (Original Log Time 2024/08/20-19:13:10.965804) EVENT_LOG_v1 {"time_micros": 1724152390965781, "cf": "default", "job": 45809, "event": "compaction_finished", "compaction_time_micros": 2520460, "compaction_time_cpu_micros": 349161, "output_level": 2, "num_output_files": 2, "total_output_size": 29380083, "num_input_records": 93300, "num_output_records": 86361, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 28800893, "file_range_sync_nanos": 0, "file_fsync_nanos": 1722, "file_prepare_write_nanos": 4831, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:13:11.100105 140466496341568 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":1724152388,"executesMs":2712,"compactionJobId":45809,"attempt":0,"compactionInputRawBytes":96750594,"compactionInputZipBytes":54395983,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29380083,"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":"00-674d7403c304a52b833649926fb53fbe-c2e0cda6d799aebf-00"}}, response = 2024/08/20-19:13:11.100199 140466496341568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45809/att-00: olev 2, work 2.712 s, result 7.264 ms, install 0.506 ms, input{raw 92.269 MiB zip 51.876 MiB}