2024/08/20-07:15:56.867700 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00: fork to child time = 0.053367 sec 2024/08/20-07:15:56.868709 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00 2024/08/20-07:15:56.874335 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00 2024/08/20-07:15:56.880256 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:15:56.880646 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:15:56.923473 140500464670272 [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-14981/att-00/MANIFEST-14629260 2024/08/20-07:15:56.938051 140500464670272 [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-14981/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14646282, last_sequence is 190169311896, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14646242 2024/08/20-07:15:56.938061 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:15:56.938141 140500464670272 [version_set.cc:5652] Creating manifest 14646282 2024/08/20-07:15:56.970102 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:15:56.986904 140500464670272 [compaction_job.cc:2433] [default] [JOB 14981] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-07:15:56.986919 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7698 Base level 2, inputs: [14646280(18MB)], [14646215(41MB)] 2024/08/20-07:15:57.180156 140500464670272 [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 2024/08/20-07:15:57.180175 140500464670272 [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 2024/08/20-07:15:57.180190 140500464670272 [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 2024/08/20-07:15:57.180202 140500464670272 [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 2024/08/20-07:15:57.180212 140500464670272 [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 2024/08/20-07:15:57.672322 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646283.sst) /dev/shm/ToplingTemp/Topling-234309-qiR1aw 2024/08/20-07:15:58.131693 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646283.sst): first pass time = 0.46's, 292.215'MB/sec 2024/08/20-07:16:02.632296 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646283.sst): old prealloc_size = 69032772, real_size = 41797152 2024/08/20-07:16:02.632389 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646283.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.22 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.46 2024/08/20-07:16:02.996625 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646283.sst): second pass time = 4.49's, 29.293'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.36's, 119.624'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15184.782'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.114'MB/sec write SST data time = 0.08's, 535.492'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 = 32049.912'MB/sec zip my value time = 4.49's, unzip length = 0.132'GB zip my value throughput = 29.293'MB/sec zip pipeline throughput = 160.214'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1016.98 avg-zval = 317.46 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1023.98 avg-zval = 317.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 436848 } seq expand size = 906024 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2999 value = 3.2035 dict = 1.00 all = 3.0797 } Zip/UnZip{ index = 0.4348 value = 0.3122 dict = 1.00 all = 0.3247 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462993 Billion total entry num = 0.346341001 Billion write speed all = 1.403449187 MB/sec (with seq num) write speed all = 1.347272642 MB/sec (without seq num) 2024/08/20-07:16:03.051395 140500464670272 [compaction_job.cc:1944] [default] [JOB 14981] Generated table #14646283: 129432 keys, 43581326 bytes, temperature: kWarm 2024/08/20-07:16:03.051512 140500464670272 EVENT_LOG_v1 {"time_micros": 1724109363051451, "cf_name": "default", "job": 14981, "event": "table_file_creation", "file_number": 14646283, "file_size": 43581326, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190046760065, "largest_seqno": 190169274243, "table_properties": {"data_size": 41089296, "index_size": 675328, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629780, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724109357, "oldest_key_time": 0, "file_creation_time": 1724109357, "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": 14646283, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:16:03.111287 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646284.sst) /dev/shm/ToplingTemp/Topling-234309-J7xuUy 2024/08/20-07:16:03.125642 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646284.sst): first pass time = 0.01's, 239.935'MB/sec 2024/08/20-07:16:03.667933 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646284.sst): old prealloc_size = 69032772, real_size = 1094624 2024/08/20-07:16:03.668000 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646284.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 3309 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.41 raw-val = 0.0034 GB zip-val = 0.0011 GB avg-val =1017.11 avg-zval = 330.08 2024/08/20-07:16:03.676321 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00/14646284.sst): second pass time = 0.54's, 6.215'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 136.380'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34.223'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.136'MB/sec write SST data time = 0.00's, 504.097'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.039'MB, throughput = 1207.988'MB/sec zip my value time = 0.54's, unzip length = 0.003'GB zip my value throughput = 6.215'MB/sec zip pipeline throughput = 218.784'MB/sec entries = 3309 avg-key = 20.00 avg-zkey = 0.43 avg-val = 1017.11 avg-zval = 330.08 usrkeys = 3309 avg-key = 12.00 avg-zkey = 0.43 avg-val = 1024.11 avg-zval = 330.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3309 bytes = 10352 } seq expand size = 23163 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0034 GB dict = 0.04 MB all = 0.0034 GB } __ZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.04 MB all = 0.0011 GB } UnZip/Zip{ index = 28.2017 value = 3.0814 dict = 1.00 all = 3.0005 } Zip/UnZip{ index = 0.0355 value = 0.3245 dict = 1.00 all = 0.3333 } ---------------------------- total value len = 62.432674 GB avg = 0.180 KB (by entry num) total key len = 6.791412 GB avg = 0.020 KB total ukey len = 3.191100 GB avg = 0.008 KB total ukey num = 0.389466302 Billion total entry num = 0.346344310 Billion write speed all = 1.403499895 MB/sec (with seq num) write speed all = 1.347323587 MB/sec (without seq num) 2024/08/20-07:16:03.683018 140500464670272 [compaction_job.cc:1944] [default] [JOB 14981] Generated table #14646284: 3309 keys, 1143748 bytes, temperature: kWarm 2024/08/20-07:16:03.683097 140500464670272 EVENT_LOG_v1 {"time_micros": 1724109363683058, "cf_name": "default", "job": 14981, "event": "table_file_creation", "file_number": 14646284, "file_size": 1143748, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190148361180, "largest_seqno": 190165781411, "table_properties": {"data_size": 1092224, "index_size": 1408, "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": 66180, "raw_average_key_size": 20, "raw_value_size": 3365616, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 3309, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724109363, "oldest_key_time": 0, "file_creation_time": 1724109363, "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": 14646284, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:16:03.688955 140500464670272 [compaction_job.cc:699] job-14981: subcompact[0], size: 0.044725 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14981/att-00 [14646283,14646284] 2024/08/20-07:16:03.707079 140500464670272 (Original Log Time 2024/08/20-07:15:56.987022) EVENT_LOG_v1 {"time_micros": 1724109356986945, "job": 14981, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14646280], "files_L3": [14646215], "score": 0.991692, "input_data_size": 62757066, "oldest_snapshot_seqno": 190169311753} 2024/08/20-07:16:03.707084 140500464670272 (Original Log Time 2024/08/20-07:16:03.706544) [compaction_job.cc:2018] [default] [JOB 14981] Compacted 1@2 + 1@3 files to L3 => 44725074 bytes 2024/08/20-07:16:03.707087 140500464670272 (Original Log Time 2024/08/20-07:16:03.706992) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.4 rd, 6.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(18.3, 41.6 +0.0 blob) out(42.7 +0.0 blob), read-write-amplify(5.6) write-amplify(2.3) OK, records in: 147690, records dropped: 14949 output_compression: Snappy 2024/08/20-07:16:03.707097 140500464670272 (Original Log Time 2024/08/20-07:16:03.707050) EVENT_LOG_v1 {"time_micros": 1724109363707024, "cf": "default", "job": 14981, "event": "compaction_finished", "compaction_time_micros": 6701946, "compaction_time_cpu_micros": 576778, "output_level": 3, "num_output_files": 2, "total_output_size": 44725074, "num_input_records": 147690, "num_output_records": 132741, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 61772576, "file_range_sync_nanos": 0, "file_fsync_nanos": 2146, "file_prepare_write_nanos": 4944, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-07:16:03.849079 140500464670272 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":1724109356,"executesMs":6833,"compactionJobId":14981,"attempt":0,"compactionInputRawBytes":153151216,"compactionInputZipBytes":62757066,"compactionOutputRawBytes":0,"compactionOutputZipBytes":44725074,"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":"00-6b264ecef0e4d7d9dbb56aa10f1c2fa3-612daf094065b662-00"}}, response = 2024/08/20-07:16:03.849190 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14981/att-00: olev 3, work 6.834 s, result 4.869 ms, install 0.582 ms, input{raw 146.056 MiB zip 59.850 MiB}