2024/08/21-03:00:52.201116 140539685508672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00: fork to child time = 0.013842 sec 2024/08/21-03:00:52.201998 140539685508672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00 2024/08/21-03:00:52.206644 140539685508672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00 2024/08/21-03:00:52.217193 140539685508672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:00:52.217454 140539685508672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:00:52.262907 140539685508672 [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-62634/att-00/MANIFEST-14629260 2024/08/21-03:00:52.317648 140539685508672 [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-62634/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701346, last_sequence is 191368759317, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701310 2024/08/21-03:00:52.317657 140539685508672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:00:52.317741 140539685508672 [version_set.cc:5652] Creating manifest 14701346 2024/08/21-03:00:52.344938 140539685508672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:00:52.370463 140539685508672 [compaction_job.cc:2433] [default] [JOB 62634] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/21-03:00:52.370480 140539685508672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31530 Base level 2, inputs: [14701340(10089KB)], [14701293(41MB) 14701294(9456KB)] 2024/08/21-03:00:52.459742 140539685508672 [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 2024/08/21-03:00:52.459770 140539685508672 [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 2024/08/21-03:00:52.459799 140539685508672 [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 2024/08/21-03:00:52.459816 140539685508672 [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 2024/08/21-03:00:52.459830 140539685508672 [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 2024/08/21-03:00:52.797674 140539685508672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701347.sst) /dev/shm/ToplingTemp/Topling-32903-HRWpA8 2024/08/21-03:00:53.319328 140539685508672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701347.sst): first pass time = 0.52's, 257.321'MB/sec 2024/08/21-03:00:56.566287 140539685508672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701347.sst): old prealloc_size = 70222572, real_size = 42024160 2024/08/21-03:00:56.566357 140539685508672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701347.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129434 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.23 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.96 avg-zval = 318.19 2024/08/21-03:00:56.843574 140539685508672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701347.sst): second pass time = 3.25's, 40.552'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 158.061'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17132.659'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.151'MB/sec write SST data time = 0.06's, 700.489'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 = 34435.371'MB/sec zip my value time = 3.25's, unzip length = 0.132'GB zip my value throughput = 40.552'MB/sec zip pipeline throughput = 122.417'MB/sec entries = 129434 avg-key = 20.00 avg-zkey = 6.23 avg-val = 1016.96 avg-zval = 318.19 usrkeys = 129434 avg-key = 12.00 avg-zkey = 6.23 avg-val = 1023.96 avg-zval = 318.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129434 bytes = 453040 } seq expand size = 906038 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 = 0.0008 GB value = 0.0412 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9261 value = 3.1960 dict = 1.00 all = 3.0626 } Zip/UnZip{ index = 0.5192 value = 0.3129 dict = 1.00 all = 0.3265 } ---------------------------- 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 = 0.000129434 Billion total entry num = 0.000129434 Billion write speed all = 0.022707174 MB/sec (with seq num) write speed all = 0.022533167 MB/sec (without seq num) 2024/08/21-03:00:56.901464 140539685508672 [compaction_job.cc:1944] [default] [JOB 62634] Generated table #14701347: 129434 keys, 43824774 bytes, temperature: kWarm 2024/08/21-03:00:56.901584 140539685508672 EVENT_LOG_v1 {"time_micros": 1724180456901519, "cf_name": "default", "job": 62634, "event": "table_file_creation", "file_number": 14701347, "file_size": 43824774, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191127209221, "largest_seqno": 191368728691, "table_properties": {"data_size": 41185232, "index_size": 806400, "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": 2588680, "raw_average_key_size": 20, "raw_value_size": 131629819, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129434, "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": 1724180452, "oldest_key_time": 0, "file_creation_time": 1724180452, "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": 14701347, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:00:56.952124 140539685508672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701348.sst) /dev/shm/ToplingTemp/Topling-32903-ajlB8a 2024/08/21-03:00:57.094913 140539685508672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701348.sst): first pass time = 0.14's, 215.597'MB/sec 2024/08/21-03:00:58.455486 140539685508672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701348.sst): old prealloc_size = 70222572, real_size = 9691856 2024/08/21-03:00:58.455580 140539685508672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701348.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 29673 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.39 raw-val = 0.0302 GB zip-val = 0.0095 GB avg-val =1017.00 avg-zval = 320.97 2024/08/21-03:00:58.564556 140539685508672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00/14701348.sst): second pass time = 1.36's, 22.195'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 92.491'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4577.578'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.093'MB/sec write SST data time = 0.03's, 341.975'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.296'MB, throughput = 10476.804'MB/sec zip my value time = 1.36's, unzip length = 0.030'GB zip my value throughput = 22.195'MB/sec zip pipeline throughput = 190.521'MB/sec entries = 29673 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1017.00 avg-zval = 320.97 usrkeys = 29673 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1024.00 avg-zval = 320.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 29673 bytes = 103872 } seq expand size = 207711 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0302 GB dict = 0.30 MB all = 0.0308 GB } __ZipSize{ index = 0.0002 GB value = 0.0095 GB dict = 0.30 MB all = 0.0101 GB } UnZip/Zip{ index = 2.2264 value = 3.1685 dict = 1.00 all = 3.0510 } Zip/UnZip{ index = 0.4492 value = 0.3156 dict = 1.00 all = 0.3278 } ---------------------------- total value len = 0.162921 GB avg = 1.024 KB (by entry num) total key len = 0.003182 GB avg = 0.020 KB total ukey len = 0.001909 GB avg = 0.012 KB total ukey num = 0.000159107 Billion total entry num = 0.000159107 Billion write speed all = 0.027904930 MB/sec (with seq num) write speed all = 0.027691094 MB/sec (without seq num) 2024/08/21-03:00:58.581435 140539685508672 [compaction_job.cc:1944] [default] [JOB 62634] Generated table #14701348: 29673 keys, 10085611 bytes, temperature: kWarm 2024/08/21-03:00:58.581531 140539685508672 EVENT_LOG_v1 {"time_micros": 1724180458581471, "cf_name": "default", "job": 62634, "event": "table_file_creation", "file_number": 14701348, "file_size": 10085611, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191192065010, "largest_seqno": 191368728693, "table_properties": {"data_size": 9524288, "index_size": 159936, "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": 593460, "raw_average_key_size": 20, "raw_value_size": 30177358, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 29673, "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": 1724180456, "oldest_key_time": 0, "file_creation_time": 1724180456, "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": 14701348, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:00:58.595971 140539685508672 [compaction_job.cc:699] job-62634: subcompact[0], size: 0.053910 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62634/att-00 [14701347,14701348] 2024/08/21-03:00:58.620085 140539685508672 (Original Log Time 2024/08/21-03:00:52.370571) EVENT_LOG_v1 {"time_micros": 1724180452370495, "job": 62634, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14701340], "files_L3": [14701293, 14701294], "score": 0.997126, "input_data_size": 63838702, "oldest_snapshot_seqno": 191368759250} 2024/08/21-03:00:58.620091 140539685508672 (Original Log Time 2024/08/21-03:00:58.619530) [compaction_job.cc:2018] [default] [JOB 62634] Compacted 1@2 + 2@3 files to L3 => 53910385 bytes 2024/08/21-03:00:58.620095 140539685508672 (Original Log Time 2024/08/21-03:00:58.619995) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 10.3 rd, 8.7 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(9.9, 51.0 +0.0 blob) out(51.4 +0.0 blob), read-write-amplify(11.4) write-amplify(5.2) OK, records in: 167755, records dropped: 8648 output_compression: Snappy 2024/08/21-03:00:58.620106 140539685508672 (Original Log Time 2024/08/21-03:00:58.620059) EVENT_LOG_v1 {"time_micros": 1724180458620030, "cf": "default", "job": 62634, "event": "compaction_finished", "compaction_time_micros": 6225414, "compaction_time_cpu_micros": 689439, "output_level": 3, "num_output_files": 2, "total_output_size": 53910385, "num_input_records": 167755, "num_output_records": 159107, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 80862588, "file_range_sync_nanos": 0, "file_fsync_nanos": 2105, "file_prepare_write_nanos": 5715, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:00:58.783617 140539685508672 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":1724180452,"executesMs":6411,"compactionJobId":62634,"attempt":0,"compactionInputRawBytes":173957018,"compactionInputZipBytes":63838702,"compactionOutputRawBytes":0,"compactionOutputZipBytes":53910385,"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-e53fb591a75a50f0f929956303e8fbbb-f3865af261cb8cec-00"}}, response = 2024/08/21-03:00:58.783719 140539685508672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62634/att-00: olev 3, work 6.412 s, result 6.476 ms, install 0.603 ms, input{raw 165.898 MiB zip 60.881 MiB}