2024/07/08-20:19:31.217886 140064140772928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00: fork to child time = 0.024798 sec 2024/07/08-20:19:31.218715 140064140772928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00 2024/07/08-20:19:31.226080 140064140772928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00 2024/07/08-20:19:31.228366 140064140772928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-20:19:31.228652 140064140772928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-20:19:31.271217 140064140772928 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-14593/att-00/MANIFEST-12625661 2024/07/08-20:19:31.312152 140064140772928 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-14593/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12641278, last_sequence is 147520307583, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12641123 2024/07/08-20:19:31.312162 140064140772928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-20:19:31.312265 140064140772928 [version_set.cc:5652] Creating manifest 12641278 2024/07/08-20:19:31.340190 140064140772928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-20:19:31.354198 140064140772928 [compaction_job.cc:2433] [default] [JOB 14593] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/08-20:19:31.354209 140064140772928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7936 Base level 1, inputs: [12641270(31MB)], [12641199(20MB)] 2024/07/08-20:19:31.761285 140064140772928 [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 2024/07/08-20:19:31.761311 140064140772928 [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 2024/07/08-20:19:31.761333 140064140772928 [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 2024/07/08-20:19:31.761357 140064140772928 [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 2024/07/08-20:19:31.761370 140064140772928 [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 2024/07/08-20:19:32.152006 140064140772928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641279.sst) /dev/shm/ToplingTemp/Topling-27319-W4zwrW 2024/07/08-20:19:32.234563 140064140772928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641279.sst): first pass time = 0.08's, 813.363'MB/sec 2024/07/08-20:19:33.091560 140064140772928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641279.sst): old prealloc_size = 61041758, real_size = 21052624 2024/07/08-20:19:33.091642 140064140772928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641279.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64718 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.45 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.96 avg-zval = 319.60 2024/07/08-20:19:33.249104 140064140772928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641279.sst): second pass time = 0.86's, 76.881'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 139.140'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7389.774'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.140'MB/sec write SST data time = 0.04's, 523.304'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 = 20587.518'MB/sec zip my value time = 0.86's, unzip length = 0.066'GB zip my value throughput = 76.881'MB/sec zip pipeline throughput = 82.508'MB/sec entries = 64718 avg-key = 20.00 avg-zkey = 5.45 avg-val = 1016.96 avg-zval = 319.60 usrkeys = 64718 avg-key = 12.00 avg-zkey = 5.45 avg-val = 1023.96 avg-zval = 319.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64718 bytes = 210352 } seq expand size = 453026 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 = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2023 value = 3.1820 dict = 1.00 all = 3.0614 } Zip/UnZip{ index = 0.4541 value = 0.3143 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 = 0.000064718 Billion total entry num = 0.000064718 Billion write speed all = 0.013126244 MB/sec (with seq num) write speed all = 0.013025656 MB/sec (without seq num) 2024/07/08-20:19:33.287526 140064140772928 [compaction_job.cc:1944] [default] [JOB 14593] Generated table #12641279: 64718 keys, 21921488 bytes, temperature: kWarm 2024/07/08-20:19:33.287625 140064140772928 EVENT_LOG_v1 {"time_micros": 1720441173287564, "cf_name": "default", "job": 14593, "event": "table_file_creation", "file_number": 12641279, "file_size": 21921488, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147480212852, "largest_seqno": 147520291876, "table_properties": {"data_size": 20683648, "index_size": 352640, "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": 1294360, "raw_average_key_size": 20, "raw_value_size": 65815294, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64718, "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": 1720441172, "oldest_key_time": 0, "file_creation_time": 1720441172, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12641279, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-20:19:33.325233 140064140772928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641280.sst) /dev/shm/ToplingTemp/Topling-27319-dtYWNV 2024/07/08-20:19:33.422283 140064140772928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641280.sst): first pass time = 0.10's, 224.949'MB/sec 2024/07/08-20:19:34.808460 140064140772928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641280.sst): old prealloc_size = 61041758, real_size = 6943264 2024/07/08-20:19:34.808522 140064140772928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641280.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 21040 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.72 raw-val = 0.0214 GB zip-val = 0.0068 GB avg-val =1017.00 avg-zval = 323.02 2024/07/08-20:19:34.873699 140064140772928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00/12641280.sst): second pass time = 1.39's, 15.445'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 110.607'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4168.293'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.129'MB/sec write SST data time = 0.02's, 293.748'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.212'MB, throughput = 7381.684'MB/sec zip my value time = 1.39's, unzip length = 0.021'GB zip my value throughput = 15.445'MB/sec zip pipeline throughput = 199.235'MB/sec entries = 21040 avg-key = 20.00 avg-zkey = 6.72 avg-val = 1017.00 avg-zval = 323.02 usrkeys = 21040 avg-key = 12.00 avg-zkey = 6.72 avg-val = 1024.00 avg-zval = 323.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 21040 bytes = 63136 } seq expand size = 147280 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0214 GB dict = 0.21 MB all = 0.0218 GB } __ZipSize{ index = 0.0001 GB value = 0.0068 GB dict = 0.21 MB all = 0.0072 GB } UnZip/Zip{ index = 1.7859 value = 3.1484 dict = 1.00 all = 3.0241 } Zip/UnZip{ index = 0.5599 value = 0.3176 dict = 1.00 all = 0.3307 } ---------------------------- total value len = 0.087813 GB avg = 1.024 KB (by entry num) total key len = 0.001715 GB avg = 0.020 KB total ukey len = 0.001029 GB avg = 0.012 KB total ukey num = 0.000085758 Billion total entry num = 0.000085758 Billion write speed all = 0.017388323 MB/sec (with seq num) write speed all = 0.017255075 MB/sec (without seq num) 2024/07/08-20:19:34.892567 140064140772928 [compaction_job.cc:1944] [default] [JOB 14593] Generated table #12641280: 21040 keys, 7214814 bytes, temperature: kWarm 2024/07/08-20:19:34.892670 140064140772928 EVENT_LOG_v1 {"time_micros": 1720441174892608, "cf_name": "default", "job": 14593, "event": "table_file_creation", "file_number": 12641280, "file_size": 7214814, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147506256270, "largest_seqno": 147520291419, "table_properties": {"data_size": 6796432, "index_size": 141376, "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": 420800, "raw_average_key_size": 20, "raw_value_size": 21397708, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 21040, "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": 1720441173, "oldest_key_time": 0, "file_creation_time": 1720441173, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12641280, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-20:19:34.906234 140064140772928 [compaction_job.cc:699] job-14593: subcompact[0], size: 0.029136 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14593/att-00 [12641279,12641280] 2024/07/08-20:19:34.923007 140064140772928 (Original Log Time 2024/07/08-20:19:31.354256) EVENT_LOG_v1 {"time_micros": 1720441171354217, "job": 14593, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12641270], "files_L2": [12641199], "score": 0.983438, "input_data_size": 55492508, "oldest_snapshot_seqno": 147520307214} 2024/07/08-20:19:34.923012 140064140772928 (Original Log Time 2024/07/08-20:19:34.922495) [compaction_job.cc:2018] [default] [JOB 14593] Compacted 1@1 + 1@2 files to L2 => 29136302 bytes 2024/07/08-20:19:34.923015 140064140772928 (Original Log Time 2024/07/08-20:19:34.922925) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 15.6 rd, 8.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(27.8 +0.0 blob), read-write-amplify(2.5) write-amplify(0.9) OK, records in: 96681, records dropped: 10923 output_compression: Snappy 2024/07/08-20:19:34.923025 140064140772928 (Original Log Time 2024/07/08-20:19:34.922982) EVENT_LOG_v1 {"time_micros": 1720441174922957, "cf": "default", "job": 14593, "event": "compaction_finished", "compaction_time_micros": 3551992, "compaction_time_cpu_micros": 313873, "output_level": 2, "num_output_files": 2, "total_output_size": 29136302, "num_input_records": 96681, "num_output_records": 85758, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38659426, "file_range_sync_nanos": 0, "file_fsync_nanos": 2020, "file_prepare_write_nanos": 7157, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-20:19:35.056764 140064140772928 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":1720420896,"starts":1720441171,"executesMs":3699,"compactionJobId":14593,"attempt":0,"compactionInputRawBytes":100255191,"compactionInputZipBytes":55492508,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29136302,"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":"00-5178063d4f1e7e68aac33105aa0f6586-40cce395c9e98b0c-00"}}, response = 2024/07/08-20:19:35.056874 140064140772928 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-14593/att-00: olev 2, work 3.699 s, result 5.127 ms, install 0.559 ms, input{raw 95.611 MiB zip 52.922 MiB}