2024/08/20-04:04:00.995155 140500204496448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00: fork to child time = 0.010896 sec 2024/08/20-04:04:00.996198 140500204496448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00 2024/08/20-04:04:01.001151 140500204496448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00 2024/08/20-04:04:01.009361 140500204496448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:04:01.009697 140500204496448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:04:01.049894 140500204496448 [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-05141/att-00/MANIFEST-14629260 2024/08/20-04:04:01.098976 140500204496448 [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-05141/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635018, last_sequence is 189913937622, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634882 2024/08/20-04:04:01.098984 140500204496448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:04:01.099052 140500204496448 [version_set.cc:5652] Creating manifest 14635018 2024/08/20-04:04:01.127039 140500204496448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:04:01.140899 140500204496448 [compaction_job.cc:2433] [default] [JOB 5141] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:04:01.140910 140500204496448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2694 Base level 1, inputs: [14635010(12MB) 14634991(428KB)], [14634949(48MB) 14634950(2935KB)] 2024/08/20-04:04:01.337638 140500204496448 [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 2024/08/20-04:04:01.337657 140500204496448 [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 2024/08/20-04:04:01.337674 140500204496448 [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 2024/08/20-04:04:01.337686 140500204496448 [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 2024/08/20-04:04:01.337696 140500204496448 [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 2024/08/20-04:04:02.520814 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635019.sst) /dev/shm/ToplingTemp/Topling-157732-UE4p28 2024/08/20-04:04:02.891505 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635019.sst): first pass time = 0.37's, 181.064'MB/sec 2024/08/20-04:04:05.937101 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635019.sst): old prealloc_size = 73819750, real_size = 49618496 2024/08/20-04:04:05.937203 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635019.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.57 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:04:06.418513 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635019.sst): second pass time = 3.04's, 20.287'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 106.392'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26776.830'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.214'MB/sec write SST data time = 0.09's, 567.497'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13600.498'MB/sec zip my value time = 3.04's, unzip length = 0.062'GB zip my value throughput = 20.287'MB/sec zip pipeline throughput = 210.200'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.57 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.57 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4370 value = 1.2953 dict = 1.00 all = 1.3102 } Zip/UnZip{ index = 0.6959 value = 0.7720 dict = 1.00 all = 0.7632 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.829244018 MB/sec (with seq num) write speed all = 1.755910832 MB/sec (without seq num) 2024/08/20-04:04:06.483409 140500204496448 [compaction_job.cc:1944] [default] [JOB 5141] Generated table #14635019: 335545 keys, 51218541 bytes, temperature: kWarm 2024/08/20-04:04:06.483569 140500204496448 EVENT_LOG_v1 {"time_micros": 1724097846483454, "cf_name": "default", "job": 5141, "event": "table_file_creation", "file_number": 14635019, "file_size": 51218541, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189893259388, "largest_seqno": 189913911062, "table_properties": {"data_size": 47666416, "index_size": 1868032, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724097842, "oldest_key_time": 0, "file_creation_time": 1724097842, "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": 14635019, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:04:06.534227 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635020.sst) /dev/shm/ToplingTemp/Topling-157732-oknku9 2024/08/20-04:04:06.710582 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635020.sst): first pass time = 0.18's, 87.392'MB/sec 2024/08/20-04:04:07.476154 140500204496448 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635020.sst): part-0: reject ZipStore ratio = 0.883 2024/08/20-04:04:07.554739 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635020.sst): old prealloc_size = 73819750, real_size = 14516160 2024/08/20-04:04:07.554807 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635020.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 77039 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.17 raw-val = 0.0142 GB zip-val = 0.0142 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:04:07.646341 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00/14635020.sst): second pass time = 0.76's, 18.532'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.09's, 160.899'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6622.645'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.427'MB/sec write SST data time = 0.05's, 317.025'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.76's, unzip length = 0.014'GB zip my value throughput = 18.532'MB/sec zip pipeline throughput = 90.312'MB/sec entries = 77039 avg-key = 16.00 avg-zkey = 4.17 avg-val = 184.00 avg-zval = 184.00 usrkeys = 77039 avg-key = 8.00 avg-zkey = 4.17 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 77039 bytes = 240768 } seq expand size = 539273 multi value expand size = 0 cnt WriteAppend = 1738 UnZipSize{ index = 0.0006 GB value = 0.0142 GB dict = 0.00 MB all = 0.0154 GB } __ZipSize{ index = 0.0003 GB value = 0.0142 GB dict = 0.00 MB all = 0.0147 GB } UnZip/Zip{ index = 1.9179 value = 1.0000 dict = 0.00 all = 1.0454 } Zip/UnZip{ index = 0.5214 value = 1.0000 dict = 0.00 all = 0.9566 } ---------------------------- total value len = 62.375553 GB avg = 0.180 KB (by entry num) total key len = 6.795359 GB avg = 0.020 KB total ukey len = 3.192808 GB avg = 0.008 KB total ukey num = 0.389746145 Billion total entry num = 0.346624153 Billion write speed all = 1.829606418 MB/sec (with seq num) write speed all = 1.756259312 MB/sec (without seq num) 2024/08/20-04:04:07.685217 140500204496448 [compaction_job.cc:1944] [default] [JOB 5141] Generated table #14635020: 77039 keys, 14738729 bytes, temperature: kWarm 2024/08/20-04:04:07.685303 140500204496448 EVENT_LOG_v1 {"time_micros": 1724097847685257, "cf_name": "default", "job": 5141, "event": "table_file_creation", "file_number": 14635020, "file_size": 14738729, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189893259392, "largest_seqno": 189913911059, "table_properties": {"data_size": 14175376, "index_size": 321344, "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": 1232624, "raw_average_key_size": 16, "raw_value_size": 14175176, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 77039, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-MixedLenBlobStore", "creation_time": 1724097846, "oldest_key_time": 0, "file_creation_time": 1724097846, "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": 14635020, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:04:07.707139 140500204496448 [compaction_job.cc:699] job-05141: subcompact[0], size: 0.065957 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05141/att-00 [14635019,14635020] 2024/08/20-04:04:07.763339 140500204496448 (Original Log Time 2024/08/20-04:04:01.140961) EVENT_LOG_v1 {"time_micros": 1724097841140919, "job": 5141, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635010, 14634991], "files_L2": [14634949, 14634950], "score": 0.988196, "input_data_size": 67442196, "oldest_snapshot_seqno": 189913937216} 2024/08/20-04:04:07.763345 140500204496448 (Original Log Time 2024/08/20-04:04:07.762797) [compaction_job.cc:2018] [default] [JOB 5141] Compacted 2@1 + 2@2 files to L2 => 65957270 bytes 2024/08/20-04:04:07.763347 140500204496448 (Original Log Time 2024/08/20-04:04:07.763253) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.3 rd, 10.0 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(12.9, 51.4 +0.0 blob) out(62.9 +0.0 blob), read-write-amplify(9.8) write-amplify(4.9) OK, records in: 413650, records dropped: 1066 output_compression: Snappy 2024/08/20-04:04:07.763358 140500204496448 (Original Log Time 2024/08/20-04:04:07.763313) EVENT_LOG_v1 {"time_micros": 1724097847763286, "cf": "default", "job": 5141, "event": "compaction_finished", "compaction_time_micros": 6566195, "compaction_time_cpu_micros": 1027153, "output_level": 2, "num_output_files": 2, "total_output_size": 65957270, "num_input_records": 413650, "num_output_records": 412584, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65396778, "file_range_sync_nanos": 0, "file_fsync_nanos": 2221, "file_prepare_write_nanos": 117012, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:04:07.909503 140500204496448 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":1724097840,"executesMs":6742,"compactionJobId":5141,"attempt":0,"compactionInputRawBytes":82730000,"compactionInputZipBytes":67442196,"compactionOutputRawBytes":0,"compactionOutputZipBytes":65957270,"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":"00-1b2e010e8225729c325b25c4db102d78-18aad6ca74cfb32c-00"}}, response = 2024/08/20-04:04:07.909632 140500204496448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05141/att-00: olev 2, work 6.742 s, result 25.026 ms, install 0.617 ms, input{raw 78.897 MiB zip 64.318 MiB}