2024/07/08-21:26:58.924091 140063981311552 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00: fork to child time = 0.027640 sec 2024/07/08-21:26:58.925206 140063981311552 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00 2024/07/08-21:26:58.931127 140063981311552 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00 2024/07/08-21:26:58.932937 140063981311552 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-21:26:58.933371 140063981311552 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-21:26:58.986505 140063981311552 [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-17015/att-00/MANIFEST-12625661 2024/07/08-21:26:59.035715 140063981311552 [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-17015/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12644196, last_sequence is 147581414138, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12644093 2024/07/08-21:26:59.035731 140063981311552 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-21:26:59.035818 140063981311552 [version_set.cc:5652] Creating manifest 12644196 2024/07/08-21:26:59.070312 140063981311552 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-21:26:59.125479 140063981311552 [compaction_job.cc:2433] [default] [JOB 17015] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/08-21:26:59.125506 140063981311552 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9179 Base level 1, inputs: [12644187(31MB)], [12644063(20MB)] 2024/07/08-21:26:59.400912 140063981311552 [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 2024/07/08-21:26:59.400948 140063981311552 [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 2024/07/08-21:26:59.400973 140063981311552 [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 2024/07/08-21:26:59.401000 140063981311552 [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 2024/07/08-21:26:59.401014 140063981311552 [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 2024/07/08-21:26:59.569637 140063981311552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644197.sst) /dev/shm/ToplingTemp/Topling-44975-03Q11Z 2024/07/08-21:26:59.859396 140063981311552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644197.sst): first pass time = 0.29's, 231.656'MB/sec 2024/07/08-21:27:01.750153 140063981311552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644197.sst): old prealloc_size = 60929493, real_size = 20988976 2024/07/08-21:27:01.750234 140063981311552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644197.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.39 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.00 avg-zval = 318.69 2024/07/08-21:27:01.941281 140063981311552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644197.sst): second pass time = 1.89's, 34.827'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 114.275'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7781.602'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.141'MB/sec write SST data time = 0.08's, 285.460'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 = 15642.119'MB/sec zip my value time = 1.89's, unzip length = 0.066'GB zip my value throughput = 34.827'MB/sec zip pipeline throughput = 157.771'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1017.00 avg-zval = 318.69 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1024.00 avg-zval = 318.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 194160 } seq expand size = 453005 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 = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2277 value = 3.1912 dict = 1.00 all = 3.0725 } Zip/UnZip{ index = 0.4489 value = 0.3134 dict = 1.00 all = 0.3255 } ---------------------------- 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 = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.007347041 MB/sec (with seq num) write speed all = 0.007290741 MB/sec (without seq num) 2024/07/08-21:27:01.999940 140063981311552 [compaction_job.cc:1944] [default] [JOB 17015] Generated table #12644197: 64715 keys, 21841742 bytes, temperature: kWarm 2024/07/08-21:27:02.000055 140063981311552 EVENT_LOG_v1 {"time_micros": 1720445221999994, "cf_name": "default", "job": 17015, "event": "table_file_creation", "file_number": 12644197, "file_size": 21841742, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147569053968, "largest_seqno": 147581357864, "table_properties": {"data_size": 20624032, "index_size": 348608, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65814884, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "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": 1720445219, "oldest_key_time": 0, "file_creation_time": 1720445219, "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": 12644197, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:27:02.061687 140063981311552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644198.sst) /dev/shm/ToplingTemp/Topling-44975-xTQ361 2024/07/08-21:27:02.149104 140063981311552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644198.sst): first pass time = 0.09's, 216.028'MB/sec 2024/07/08-21:27:02.915433 140063981311552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644198.sst): old prealloc_size = 60929493, real_size = 6004128 2024/07/08-21:27:02.915502 140063981311552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644198.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 18199 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.73 raw-val = 0.0185 GB zip-val = 0.0059 GB avg-val =1017.06 avg-zval = 323.92 2024/07/08-21:27:02.969390 140063981311552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00/12644198.sst): second pass time = 0.77's, 24.183'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 115.781'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3153.091'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.141'MB/sec write SST data time = 0.02's, 288.376'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.187'MB, throughput = 4186.002'MB/sec zip my value time = 0.77's, unzip length = 0.019'GB zip my value throughput = 24.183'MB/sec zip pipeline throughput = 119.257'MB/sec entries = 18199 avg-key = 20.00 avg-zkey = 5.73 avg-val = 1017.06 avg-zval = 323.92 usrkeys = 18199 avg-key = 12.00 avg-zkey = 5.73 avg-val = 1024.06 avg-zval = 323.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 18199 bytes = 56880 } seq expand size = 127393 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0185 GB dict = 0.19 MB all = 0.0189 GB } __ZipSize{ index = 0.0001 GB value = 0.0059 GB dict = 0.19 MB all = 0.0062 GB } UnZip/Zip{ index = 2.0934 value = 3.1398 dict = 1.00 all = 3.0223 } Zip/UnZip{ index = 0.4777 value = 0.3185 dict = 1.00 all = 0.3309 } ---------------------------- total value len = 0.084905 GB avg = 1.024 KB (by entry num) total key len = 0.001658 GB avg = 0.020 KB total ukey len = 0.000995 GB avg = 0.012 KB total ukey num = 0.000082914 Billion total entry num = 0.000082914 Billion write speed all = 0.009412236 MB/sec (with seq num) write speed all = 0.009340112 MB/sec (without seq num) 2024/07/08-21:27:02.985601 140063981311552 [compaction_job.cc:1944] [default] [JOB 17015] Generated table #12644198: 18199 keys, 6244728 bytes, temperature: kWarm 2024/07/08-21:27:02.985689 140063981311552 EVENT_LOG_v1 {"time_micros": 1720445222985646, "cf_name": "default", "job": 17015, "event": "table_file_creation", "file_number": 12644198, "file_size": 6244728, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147549805728, "largest_seqno": 147577841270, "table_properties": {"data_size": 5895056, "index_size": 104320, "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": 363980, "raw_average_key_size": 20, "raw_value_size": 18509503, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 18199, "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": 1720445222, "oldest_key_time": 0, "file_creation_time": 1720445222, "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": 12644198, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:27:02.997284 140063981311552 [compaction_job.cc:699] job-17015: subcompact[0], size: 0.028086 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17015/att-00 [12644197,12644198] 2024/07/08-21:27:03.016355 140063981311552 (Original Log Time 2024/07/08-21:26:59.125618) EVENT_LOG_v1 {"time_micros": 1720445219125530, "job": 17015, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12644187], "files_L2": [12644063], "score": 0.99192, "input_data_size": 55390449, "oldest_snapshot_seqno": 147581413405} 2024/07/08-21:27:03.016360 140063981311552 (Original Log Time 2024/07/08-21:27:03.015707) [compaction_job.cc:2018] [default] [JOB 17015] Compacted 1@1 + 1@2 files to L2 => 28086470 bytes 2024/07/08-21:27:03.016363 140063981311552 (Original Log Time 2024/07/08-21:27:03.016259) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 14.3 rd, 7.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(26.8 +0.0 blob), read-write-amplify(2.5) write-amplify(0.8) OK, records in: 96629, records dropped: 13715 output_compression: Snappy 2024/07/08-21:27:03.016371 140063981311552 (Original Log Time 2024/07/08-21:27:03.016318) EVENT_LOG_v1 {"time_micros": 1720445223016293, "cf": "default", "job": 17015, "event": "compaction_finished", "compaction_time_micros": 3871681, "compaction_time_cpu_micros": 381491, "output_level": 2, "num_output_files": 2, "total_output_size": 28086470, "num_input_records": 96629, "num_output_records": 82914, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 31874072, "file_range_sync_nanos": 0, "file_fsync_nanos": 1982, "file_prepare_write_nanos": 5475, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-21:27:03.163293 140063981311552 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":1720445218,"executesMs":4083,"compactionJobId":17015,"attempt":0,"compactionInputRawBytes":100205487,"compactionInputZipBytes":55390449,"compactionOutputRawBytes":0,"compactionOutputZipBytes":28086470,"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":"00-1b848dff112ae436ad095e02ea78c16d-6aee196b989fac14-00"}}, response = 2024/07/08-21:27:03.163425 140063981311552 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-17015/att-00: olev 2, work 4.084 s, result 7.246 ms, install 0.700 ms, input{raw 95.563 MiB zip 52.824 MiB}