2024/08/20-22:27:32.474278 139857168619072 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00: fork to child time = 0.025045 sec 2024/08/20-22:27:32.475429 139857168619072 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00 2024/08/20-22:27:32.482753 139857168619072 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00 2024/08/20-22:27:32.484806 139857168619072 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:27:32.485359 139857168619072 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:27:32.535134 139857168619072 [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-52861/att-00/MANIFEST-14629260 2024/08/20-22:27:32.600234 139857168619072 [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-52861/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14690100, last_sequence is 191125475460, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14690057 2024/08/20-22:27:32.600246 139857168619072 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:27:32.600347 139857168619072 [version_set.cc:5652] Creating manifest 14690100 2024/08/20-22:27:32.628850 139857168619072 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:27:32.645069 139857168619072 [compaction_job.cc:2433] [default] [JOB 52861] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:27:32.645096 139857168619072 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 26761 Base level 1, inputs: [14690072(31MB)], [14689984(20MB)] 2024/08/20-22:27:32.926820 139857168619072 [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 2024/08/20-22:27:32.926846 139857168619072 [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 2024/08/20-22:27:32.926869 139857168619072 [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 2024/08/20-22:27:32.926890 139857168619072 [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 2024/08/20-22:27:32.926903 139857168619072 [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 2024/08/20-22:27:33.098371 139857168619072 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690101.sst) /dev/shm/ToplingTemp/Topling-41351-ZzV74W 2024/08/20-22:27:33.227087 139857168619072 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690101.sst): first pass time = 0.13's, 521.593'MB/sec 2024/08/20-22:27:36.113947 139857168619072 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690101.sst): old prealloc_size = 60979680, real_size = 21054528 2024/08/20-22:27:36.114028 139857168619072 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690101.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64713 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.44 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.03 avg-zval = 319.66 2024/08/20-22:27:36.277327 139857168619072 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690101.sst): second pass time = 2.88's, 22.825'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 134.144'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7338.098'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.127'MB/sec write SST data time = 0.04's, 615.688'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.674'MB, throughput = 19464.808'MB/sec zip my value time = 2.88's, unzip length = 0.066'GB zip my value throughput = 22.825'MB/sec zip pipeline throughput = 157.584'MB/sec entries = 64713 avg-key = 20.00 avg-zkey = 5.44 avg-val = 1017.03 avg-zval = 319.66 usrkeys = 64713 avg-key = 12.00 avg-zkey = 5.44 avg-val = 1024.03 avg-zval = 319.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64713 bytes = 202240 } seq expand size = 452991 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 = 2.2049 value = 3.1816 dict = 1.00 all = 3.0621 } Zip/UnZip{ index = 0.4535 value = 0.3143 dict = 1.00 all = 0.3266 } ---------------------------- 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 = 0.000064713 Billion total entry num = 0.000064713 Billion write speed all = 0.008243116 MB/sec (with seq num) write speed all = 0.008179952 MB/sec (without seq num) 2024/08/20-22:27:36.311786 139857168619072 [compaction_job.cc:1944] [default] [JOB 52861] Generated table #14690101: 64713 keys, 21915768 bytes, temperature: kWarm 2024/08/20-22:27:36.311883 139857168619072 EVENT_LOG_v1 {"time_micros": 1724164056311825, "cf_name": "default", "job": 52861, "event": "table_file_creation", "file_number": 14690101, "file_size": 21915768, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191098512725, "largest_seqno": 191125324218, "table_properties": {"data_size": 20686000, "index_size": 352192, "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": 1294260, "raw_average_key_size": 20, "raw_value_size": 65814915, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64713, "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": 1724164053, "oldest_key_time": 0, "file_creation_time": 1724164053, "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": 14690101, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:27:36.352559 139857168619072 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690102.sst) /dev/shm/ToplingTemp/Topling-41351-DavouW 2024/08/20-22:27:36.500002 139857168619072 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690102.sst): first pass time = 0.15's, 214.203'MB/sec 2024/08/20-22:27:38.150765 139857168619072 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690102.sst): old prealloc_size = 60979680, real_size = 9999936 2024/08/20-22:27:38.150829 139857168619072 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690102.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 30445 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.49 raw-val = 0.0310 GB zip-val = 0.0098 GB avg-val =1016.98 avg-zval = 322.71 2024/08/20-22:27:38.256625 139857168619072 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00/14690102.sst): second pass time = 1.65's, 18.766'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 98.202'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4987.410'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.110'MB/sec write SST data time = 0.04's, 285.754'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.304'MB, throughput = 8842.832'MB/sec zip my value time = 1.65's, unzip length = 0.031'GB zip my value throughput = 18.766'MB/sec zip pipeline throughput = 195.285'MB/sec entries = 30445 avg-key = 20.00 avg-zkey = 5.49 avg-val = 1016.98 avg-zval = 322.71 usrkeys = 30445 avg-key = 12.00 avg-zkey = 5.49 avg-val = 1023.98 avg-zval = 322.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 30445 bytes = 95152 } seq expand size = 213115 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0310 GB dict = 0.30 MB all = 0.0316 GB } __ZipSize{ index = 0.0002 GB value = 0.0098 GB dict = 0.30 MB all = 0.0104 GB } UnZip/Zip{ index = 2.1855 value = 3.1514 dict = 1.00 all = 3.0378 } Zip/UnZip{ index = 0.4576 value = 0.3173 dict = 1.00 all = 0.3292 } ---------------------------- total value len = 0.097443 GB avg = 1.024 KB (by entry num) total key len = 0.001903 GB avg = 0.020 KB total ukey len = 0.001142 GB avg = 0.012 KB total ukey num = 0.000095158 Billion total entry num = 0.000095158 Billion write speed all = 0.012118075 MB/sec (with seq num) write speed all = 0.012025218 MB/sec (without seq num) 2024/08/20-22:27:38.276005 139857168619072 [compaction_job.cc:1944] [default] [JOB 52861] Generated table #14690102: 30445 keys, 10392788 bytes, temperature: kWarm 2024/08/20-22:27:38.276092 139857168619072 EVENT_LOG_v1 {"time_micros": 1724164058276046, "cf_name": "default", "job": 52861, "event": "table_file_creation", "file_number": 14690102, "file_size": 10392788, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191098514921, "largest_seqno": 191123533212, "table_properties": {"data_size": 9824944, "index_size": 167168, "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": 608900, "raw_average_key_size": 20, "raw_value_size": 30961885, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 30445, "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": 1724164056, "oldest_key_time": 0, "file_creation_time": 1724164056, "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": 14690102, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:27:38.316378 139857168619072 [compaction_job.cc:699] job-52861: subcompact[0], size: 0.032309 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-52861/att-00 [14690101,14690102] 2024/08/20-22:27:38.341867 139857168619072 (Original Log Time 2024/08/20-22:27:32.645220) EVENT_LOG_v1 {"time_micros": 1724164052645134, "job": 52861, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14690072], "files_L2": [14689984], "score": 0.991585, "input_data_size": 55436073, "oldest_snapshot_seqno": 191125474392} 2024/08/20-22:27:38.341874 139857168619072 (Original Log Time 2024/08/20-22:27:38.341330) [compaction_job.cc:2018] [default] [JOB 52861] Compacted 1@1 + 1@2 files to L2 => 32308556 bytes 2024/08/20-22:27:38.341876 139857168619072 (Original Log Time 2024/08/20-22:27:38.341779) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 9.8 rd, 5.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(30.8 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 96667, records dropped: 1509 output_compression: Snappy 2024/08/20-22:27:38.341887 139857168619072 (Original Log Time 2024/08/20-22:27:38.341836) EVENT_LOG_v1 {"time_micros": 1724164058341811, "cf": "default", "job": 52861, "event": "compaction_finished", "compaction_time_micros": 5671174, "compaction_time_cpu_micros": 392533, "output_level": 2, "num_output_files": 2, "total_output_size": 32308556, "num_input_records": 96667, "num_output_records": 95158, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42222775, "file_range_sync_nanos": 0, "file_fsync_nanos": 1674, "file_prepare_write_nanos": 8675, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:27:38.481459 139857168619072 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":1724164052,"executesMs":5859,"compactionJobId":52861,"attempt":0,"compactionInputRawBytes":100244766,"compactionInputZipBytes":55436073,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32308556,"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":"00-8252ce63f26069bbfc6db568d8551da2-758fcdd4870ce1ad-00"}}, response = 2024/08/20-22:27:38.481594 139857168619072 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-52861/att-00: olev 2, work 5.860 s, result 7.052 ms, install 0.592 ms, input{raw 95.601 MiB zip 52.868 MiB}