2024/08/20-04:50:47.301252 140500095391296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00: fork to child time = 0.041530 sec 2024/08/20-04:50:47.302234 140500095391296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00 2024/08/20-04:50:47.307365 140500095391296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00 2024/08/20-04:50:47.307658 140500095391296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:50:47.307942 140500095391296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:50:47.348487 140500095391296 [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-07762/att-00/MANIFEST-14629260 2024/08/20-04:50:47.362015 140500095391296 [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-07762/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638031, last_sequence is 189979660322, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637881 2024/08/20-04:50:47.362022 140500095391296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:50:47.362082 140500095391296 [version_set.cc:5652] Creating manifest 14638031 2024/08/20-04:50:47.396816 140500095391296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:50:47.418223 140500095391296 [compaction_job.cc:2433] [default] [JOB 7762] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-04:50:47.418241 140500095391296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4038 Base level 1, inputs: [14638012(31MB) 14638020(31MB)], [14637972(20MB)] 2024/08/20-04:50:47.741618 140500095391296 [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 2024/08/20-04:50:47.741646 140500095391296 [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 2024/08/20-04:50:47.741663 140500095391296 [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 2024/08/20-04:50:47.741676 140500095391296 [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 2024/08/20-04:50:47.741690 140500095391296 [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 2024/08/20-04:50:48.086782 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638032.sst) /dev/shm/ToplingTemp/Topling-178241-FMmdkX 2024/08/20-04:50:48.506229 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638032.sst): first pass time = 0.42's, 160.015'MB/sec 2024/08/20-04:50:50.594588 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638032.sst): old prealloc_size = 73819750, real_size = 20985920 2024/08/20-04:50:50.594664 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638032.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.41 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.00 avg-zval = 318.62 2024/08/20-04:50:50.770993 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638032.sst): second pass time = 2.09's, 31.547'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 123.849'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7162.762'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.170'MB/sec write SST data time = 0.08's, 268.559'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 = 16897.082'MB/sec zip my value time = 2.09's, unzip length = 0.066'GB zip my value throughput = 31.547'MB/sec zip pipeline throughput = 182.786'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.41 avg-val = 1017.00 avg-zval = 318.62 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.41 avg-val = 1024.00 avg-zval = 318.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 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 = 0.0004 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2183 value = 3.1919 dict = 1.00 all = 3.0718 } Zip/UnZip{ index = 0.4508 value = 0.3133 dict = 1.00 all = 0.3255 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398276 Billion total entry num = 0.346276284 Billion write speed all = 1.702876255 MB/sec (with seq num) write speed all = 1.634660552 MB/sec (without seq num) 2024/08/20-04:50:50.819942 140500095391296 [compaction_job.cc:1944] [default] [JOB 7762] Generated table #14638032: 64715 keys, 21846950 bytes, temperature: kWarm 2024/08/20-04:50:50.820037 140500095391296 EVENT_LOG_v1 {"time_micros": 1724100650819977, "cf_name": "default", "job": 7762, "event": "table_file_creation", "file_number": 14638032, "file_size": 21846950, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189953637069, "largest_seqno": 189979646616, "table_properties": {"data_size": 20619504, "index_size": 350080, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815189, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64715, "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": 1724100648, "oldest_key_time": 0, "file_creation_time": 1724100648, "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": 14638032, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:50:50.856646 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638033.sst) /dev/shm/ToplingTemp/Topling-178241-iUY5XV 2024/08/20-04:50:51.065231 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638033.sst): first pass time = 0.21's, 225.630'MB/sec 2024/08/20-04:50:52.421178 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638033.sst): old prealloc_size = 73819750, real_size = 14794816 2024/08/20-04:50:52.421245 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638033.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 45374 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.49 raw-val = 0.0461 GB zip-val = 0.0145 GB avg-val =1017.02 avg-zval = 320.32 2024/08/20-04:50:52.520814 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00/14638033.sst): second pass time = 1.35's, 34.063'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 154.416'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7306.030'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.157'MB/sec write SST data time = 0.03's, 564.589'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.463'MB, throughput = 11499.168'MB/sec zip my value time = 1.35's, unzip length = 0.046'GB zip my value throughput = 34.063'MB/sec zip pipeline throughput = 93.042'MB/sec entries = 45374 avg-key = 20.00 avg-zkey = 5.49 avg-val = 1017.02 avg-zval = 320.32 usrkeys = 45374 avg-key = 12.00 avg-zkey = 5.49 avg-val = 1024.02 avg-zval = 320.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 45374 bytes = 136144 } seq expand size = 317618 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0461 GB dict = 0.46 MB all = 0.0471 GB } __ZipSize{ index = 0.0002 GB value = 0.0145 GB dict = 0.46 MB all = 0.0154 GB } UnZip/Zip{ index = 2.1848 value = 3.1750 dict = 1.00 all = 3.0587 } Zip/UnZip{ index = 0.4577 value = 0.3150 dict = 1.00 all = 0.3269 } ---------------------------- total value len = 62.409482 GB avg = 0.180 KB (by entry num) total key len = 6.790959 GB avg = 0.020 KB total ukey len = 3.190829 GB avg = 0.008 KB total ukey num = 0.389443650 Billion total entry num = 0.346321658 Billion write speed all = 1.703969338 MB/sec (with seq num) write speed all = 1.635747635 MB/sec (without seq num) 2024/08/20-04:50:52.544530 140500095391296 [compaction_job.cc:1944] [default] [JOB 7762] Generated table #14638033: 45374 keys, 15383723 bytes, temperature: kWarm 2024/08/20-04:50:52.544612 140500095391296 EVENT_LOG_v1 {"time_micros": 1724100652544569, "cf_name": "default", "job": 7762, "event": "table_file_creation", "file_number": 14638033, "file_size": 15383723, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189969217903, "largest_seqno": 189979646457, "table_properties": {"data_size": 14534064, "index_size": 249216, "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": 907480, "raw_average_key_size": 20, "raw_value_size": 46146170, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 45374, "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": 1724100650, "oldest_key_time": 0, "file_creation_time": 1724100650, "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": 14638033, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:50:52.562698 140500095391296 [compaction_job.cc:699] job-07762: subcompact[0], size: 0.037231 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07762/att-00 [14638032,14638033] 2024/08/20-04:50:52.601525 140500095391296 (Original Log Time 2024/08/20-04:50:47.418318) EVENT_LOG_v1 {"time_micros": 1724100647418260, "job": 7762, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638012, 14638020], "files_L2": [14637972], "score": 0.996841, "input_data_size": 88900745, "oldest_snapshot_seqno": 189979659699} 2024/08/20-04:50:52.601530 140500095391296 (Original Log Time 2024/08/20-04:50:52.597400) [compaction_job.cc:2018] [default] [JOB 7762] Compacted 2@1 + 1@2 files to L2 => 37230673 bytes 2024/08/20-04:50:52.601533 140500095391296 (Original Log Time 2024/08/20-04:50:52.601431) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 17.3 rd, 7.2 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 20.8 +0.0 blob) out(35.5 +0.0 blob), read-write-amplify(1.9) write-amplify(0.6) OK, records in: 128575, records dropped: 18486 output_compression: Snappy 2024/08/20-04:50:52.601544 140500095391296 (Original Log Time 2024/08/20-04:50:52.601494) EVENT_LOG_v1 {"time_micros": 1724100652601467, "cf": "default", "job": 7762, "event": "compaction_finished", "compaction_time_micros": 5144394, "compaction_time_cpu_micros": 446526, "output_level": 2, "num_output_files": 2, "total_output_size": 37230673, "num_input_records": 128575, "num_output_records": 110089, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47778961, "file_range_sync_nanos": 0, "file_fsync_nanos": 1953, "file_prepare_write_nanos": 6123, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:50:52.738570 140500095391296 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":1724100647,"executesMs":5285,"compactionJobId":7762,"attempt":0,"compactionInputRawBytes":133334162,"compactionInputZipBytes":88900745,"compactionOutputRawBytes":0,"compactionOutputZipBytes":37230673,"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":"00-9e0042b54029fcd9e7c9541598a99615-e64a32cf7267882f-00"}}, response = 2024/08/20-04:50:52.738724 140500095391296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07762/att-00: olev 2, work 5.286 s, result 9.931 ms, install 4.181 ms, input{raw 127.157 MiB zip 84.782 MiB}