2024/08/20-20:23:58.584471 139857025943104 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00: fork to child time = 0.010747 sec 2024/08/20-20:23:58.585270 139857025943104 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00 2024/08/20-20:23:58.590985 139857025943104 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00 2024/08/20-20:23:58.593963 139857025943104 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:23:58.594355 139857025943104 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:23:58.652370 139857025943104 [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-48490/att-00/MANIFEST-14629260 2024/08/20-20:23:58.671565 139857025943104 [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-48490/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14685086, last_sequence is 191010844687, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684987 2024/08/20-20:23:58.671576 139857025943104 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:23:58.671636 139857025943104 [version_set.cc:5652] Creating manifest 14685086 2024/08/20-20:23:58.696654 139857025943104 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:23:58.711802 139857025943104 [compaction_job.cc:2433] [default] [JOB 48490] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-20:23:58.711821 139857025943104 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24635 Base level 1, inputs: [14685069(31MB)], [14684994(15MB) 14684991(20MB)] 2024/08/20-20:23:58.988924 139857025943104 [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 2024/08/20-20:23:58.988949 139857025943104 [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 2024/08/20-20:23:58.988974 139857025943104 [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 2024/08/20-20:23:58.988990 139857025943104 [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 2024/08/20-20:23:58.989002 139857025943104 [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 2024/08/20-20:23:59.137751 139857025943104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685087.sst) /dev/shm/ToplingTemp/Topling-8788-YqBy4I 2024/08/20-20:23:59.538419 139857025943104 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685087.sst): first pass time = 0.40's, 167.516'MB/sec 2024/08/20-20:24:00.628788 139857025943104 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685087.sst): old prealloc_size = 73819750, real_size = 21069776 2024/08/20-20:24:00.628872 139857025943104 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685087.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 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 =1017.02 avg-zval = 319.89 2024/08/20-20:24:00.779526 139857025943104 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685087.sst): second pass time = 1.09's, 60.416'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 145.476'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7179.057'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.149'MB/sec write SST data time = 0.04's, 520.020'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 = 16984.990'MB/sec zip my value time = 1.09's, unzip length = 0.066'GB zip my value throughput = 60.416'MB/sec zip pipeline throughput = 84.745'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.45 avg-val = 1017.02 avg-zval = 319.89 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.45 avg-val = 1024.02 avg-zval = 319.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 202240 } seq expand size = 452998 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 = 2.2038 value = 3.1793 dict = 1.00 all = 3.0601 } Zip/UnZip{ index = 0.4538 value = 0.3145 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.066269 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 = 0.000064714 Billion total entry num = 0.000064714 Billion write speed all = 0.086541901 MB/sec (with seq num) write speed all = 0.085878759 MB/sec (without seq num) 2024/08/20-20:24:00.815909 139857025943104 [compaction_job.cc:1944] [default] [JOB 48490] Generated table #14685087: 64714 keys, 21930625 bytes, temperature: kWarm 2024/08/20-20:24:00.816015 139857025943104 EVENT_LOG_v1 {"time_micros": 1724156640815954, "cf_name": "default", "job": 48490, "event": "table_file_creation", "file_number": 14685087, "file_size": 21930625, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985281845, "largest_seqno": 191010301525, "table_properties": {"data_size": 20701056, "index_size": 352384, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65815547, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "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": 1724156639, "oldest_key_time": 0, "file_creation_time": 1724156639, "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": 14685087, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:24:00.888981 139857025943104 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685088.sst) /dev/shm/ToplingTemp/Topling-8788-bqOWbJ 2024/08/20-20:24:01.128563 139857025943104 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685088.sst): first pass time = 0.24's, 272.078'MB/sec 2024/08/20-20:24:03.860400 139857025943104 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685088.sst): old prealloc_size = 73819750, real_size = 20507568 2024/08/20-20:24:03.860458 139857025943104 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685088.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 62844 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.40 raw-val = 0.0639 GB zip-val = 0.0201 GB avg-val =1017.00 avg-zval = 319.67 2024/08/20-20:24:04.054064 139857025943104 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00/14685088.sst): second pass time = 2.73's, 23.405'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 110.221'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13569.866'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.121'MB/sec write SST data time = 0.06's, 332.830'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.653'MB, throughput = 16602.777'MB/sec zip my value time = 2.73's, unzip length = 0.064'GB zip my value throughput = 23.405'MB/sec zip pipeline throughput = 195.490'MB/sec entries = 62844 avg-key = 20.00 avg-zkey = 6.40 avg-val = 1017.00 avg-zval = 319.67 usrkeys = 62844 avg-key = 12.00 avg-zkey = 6.40 avg-val = 1024.00 avg-zval = 319.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 62844 bytes = 196400 } seq expand size = 439908 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0639 GB dict = 0.65 MB all = 0.0652 GB } __ZipSize{ index = 0.0004 GB value = 0.0201 GB dict = 0.65 MB all = 0.0213 GB } UnZip/Zip{ index = 1.8757 value = 3.1814 dict = 1.00 all = 3.0535 } Zip/UnZip{ index = 0.5331 value = 0.3143 dict = 1.00 all = 0.3275 } ---------------------------- total value len = 0.130621 GB avg = 1.024 KB (by entry num) total key len = 0.002551 GB avg = 0.020 KB total ukey len = 0.001531 GB avg = 0.012 KB total ukey num = 0.000127558 Billion total entry num = 0.000127558 Billion write speed all = 0.169868836 MB/sec (with seq num) write speed all = 0.168567173 MB/sec (without seq num) 2024/08/20-20:24:04.087647 139857025943104 [compaction_job.cc:1944] [default] [JOB 48490] Generated table #14685088: 62844 keys, 21342661 bytes, temperature: kWarm 2024/08/20-20:24:04.087725 139857025943104 EVENT_LOG_v1 {"time_micros": 1724156644087684, "cf_name": "default", "job": 48490, "event": "table_file_creation", "file_number": 14685088, "file_size": 21342661, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985278082, "largest_seqno": 191010301526, "table_properties": {"data_size": 20089632, "index_size": 402048, "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": 1256880, "raw_average_key_size": 20, "raw_value_size": 63912369, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 62844, "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": 1724156640, "oldest_key_time": 0, "file_creation_time": 1724156640, "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": 14685088, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:24:04.112010 139857025943104 [compaction_job.cc:699] job-48490: subcompact[0], size: 0.043273 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48490/att-00 [14685087,14685088] 2024/08/20-20:24:04.167694 139857025943104 (Original Log Time 2024/08/20-20:23:58.711897) EVENT_LOG_v1 {"time_micros": 1724156638711841, "job": 48490, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14685069], "files_L2": [14684994, 14684991], "score": 0.999625, "input_data_size": 72123307, "oldest_snapshot_seqno": 191010844548} 2024/08/20-20:24:04.167699 139857025943104 (Original Log Time 2024/08/20-20:24:04.167171) [compaction_job.cc:2018] [default] [JOB 48490] Compacted 1@1 + 2@2 files to L2 => 43273286 bytes 2024/08/20-20:24:04.167702 139857025943104 (Original Log Time 2024/08/20-20:24:04.167608) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 13.4 rd, 8.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(32.0, 36.8 +0.0 blob) out(41.3 +0.0 blob), read-write-amplify(3.4) write-amplify(1.3) OK, records in: 145839, records dropped: 18281 output_compression: Snappy 2024/08/20-20:24:04.167711 139857025943104 (Original Log Time 2024/08/20-20:24:04.167664) EVENT_LOG_v1 {"time_micros": 1724156644167641, "cf": "default", "job": 48490, "event": "compaction_finished", "compaction_time_micros": 5400140, "compaction_time_cpu_micros": 541287, "output_level": 2, "num_output_files": 2, "total_output_size": 43273286, "num_input_records": 145839, "num_output_records": 127558, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83384292, "file_range_sync_nanos": 0, "file_fsync_nanos": 2112, "file_prepare_write_nanos": 5937, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:24:04.312514 139857025943104 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":1724156638,"executesMs":5570,"compactionJobId":48490,"attempt":0,"compactionInputRawBytes":151236214,"compactionInputZipBytes":72123307,"compactionOutputRawBytes":0,"compactionOutputZipBytes":43273286,"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-af6f186476b0a621ff296c7eeed13dd3-9eadfeca8027dd82-00"}}, response = 2024/08/20-20:24:04.312632 139857025943104 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48490/att-00: olev 2, work 5.570 s, result 11.980 ms, install 0.578 ms, input{raw 144.230 MiB zip 68.782 MiB}