2024/08/20-19:18:29.636070 140466303309376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00: fork to child time = 0.025873 sec 2024/08/20-19:18:29.637185 140466303309376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00 2024/08/20-19:18:29.643285 140466303309376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00 2024/08/20-19:18:29.645091 140466303309376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:18:29.645477 140466303309376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:18:29.691139 140466303309376 [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-45997/att-00/MANIFEST-14629260 2024/08/20-19:18:29.753618 140466303309376 [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-45997/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682192, last_sequence is 190948823710, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682123 2024/08/20-19:18:29.753637 140466303309376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:18:29.753730 140466303309376 [version_set.cc:5652] Creating manifest 14682192 2024/08/20-19:18:29.784818 140466303309376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:18:29.804248 140466303309376 [compaction_job.cc:2433] [default] [JOB 45997] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:18:29.804276 140466303309376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23402 Base level 1, inputs: [14682159(31MB)], [14682188(20MB)] 2024/08/20-19:18:30.080370 140466303309376 [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 2024/08/20-19:18:30.080404 140466303309376 [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 2024/08/20-19:18:30.080428 140466303309376 [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 2024/08/20-19:18:30.080448 140466303309376 [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 2024/08/20-19:18:30.080461 140466303309376 [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 2024/08/20-19:18:30.262361 140466303309376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682193.sst) /dev/shm/ToplingTemp/Topling-36853-amxSBR 2024/08/20-19:18:30.370447 140466303309376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682193.sst): first pass time = 0.11's, 621.209'MB/sec 2024/08/20-19:18:31.758479 140466303309376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682193.sst): old prealloc_size = 60995121, real_size = 21070560 2024/08/20-19:18:31.758595 140466303309376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682193.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64712 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 = 0.0207 GB avg-val =1017.05 avg-zval = 319.97 2024/08/20-19:18:31.971361 140466303309376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682193.sst): second pass time = 1.39's, 47.519'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.21's, 102.978'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4988.405'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.092'MB/sec write SST data time = 0.04's, 596.746'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 = 17147.066'MB/sec zip my value time = 1.39's, unzip length = 0.066'GB zip my value throughput = 47.519'MB/sec zip pipeline throughput = 131.160'MB/sec entries = 64712 avg-key = 20.00 avg-zkey = 5.39 avg-val = 1017.05 avg-zval = 319.97 usrkeys = 64712 avg-key = 12.00 avg-zkey = 5.39 avg-val = 1024.05 avg-zval = 319.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64712 bytes = 194144 } seq expand size = 452984 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2284 value = 3.1786 dict = 1.00 all = 3.0611 } Zip/UnZip{ index = 0.4488 value = 0.3146 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 = 0.000064712 Billion total entry num = 0.000064712 Billion write speed all = 0.010416849 MB/sec (with seq num) write speed all = 0.010337030 MB/sec (without seq num) 2024/08/20-19:18:32.007840 140466303309376 [compaction_job.cc:1944] [default] [JOB 45997] Generated table #14682193: 64712 keys, 21923414 bytes, temperature: kWarm 2024/08/20-19:18:32.007947 140466303309376 EVENT_LOG_v1 {"time_micros": 1724152712007887, "cf_name": "default", "job": 45997, "event": "table_file_creation", "file_number": 14682193, "file_size": 21923414, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190938169086, "largest_seqno": 190948636622, "table_properties": {"data_size": 20705744, "index_size": 348480, "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": 1294240, "raw_average_key_size": 20, "raw_value_size": 65815044, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64712, "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": 1724152710, "oldest_key_time": 0, "file_creation_time": 1724152710, "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": 14682193, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:18:32.050996 140466303309376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682194.sst) /dev/shm/ToplingTemp/Topling-36853-i2PxqQ 2024/08/20-19:18:32.146768 140466303309376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682194.sst): first pass time = 0.10's, 288.118'MB/sec 2024/08/20-19:18:33.134314 140466303309376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682194.sst): old prealloc_size = 60995121, real_size = 8758384 2024/08/20-19:18:33.134378 140466303309376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682194.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 26594 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.63 raw-val = 0.0270 GB zip-val = 0.0086 GB avg-val =1016.98 avg-zval = 323.44 2024/08/20-19:18:33.185767 140466303309376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00/14682194.sst): second pass time = 0.99's, 27.412'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 176.879'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4516.172'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.181'MB/sec write SST data time = 0.01's, 621.729'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.265'MB, throughput = 5860.737'MB/sec zip my value time = 0.99's, unzip length = 0.027'GB zip my value throughput = 27.412'MB/sec zip pipeline throughput = 189.620'MB/sec entries = 26594 avg-key = 20.00 avg-zkey = 5.63 avg-val = 1016.98 avg-zval = 323.44 usrkeys = 26594 avg-key = 12.00 avg-zkey = 5.63 avg-val = 1023.98 avg-zval = 323.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26594 bytes = 79792 } seq expand size = 186158 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0270 GB dict = 0.27 MB all = 0.0276 GB } __ZipSize{ index = 0.0001 GB value = 0.0086 GB dict = 0.27 MB all = 0.0091 GB } UnZip/Zip{ index = 2.1300 value = 3.1442 dict = 1.00 all = 3.0311 } Zip/UnZip{ index = 0.4695 value = 0.3180 dict = 1.00 all = 0.3299 } ---------------------------- total value len = 0.093500 GB avg = 1.024 KB (by entry num) total key len = 0.001826 GB avg = 0.020 KB total ukey len = 0.001096 GB avg = 0.012 KB total ukey num = 0.000091306 Billion total entry num = 0.000091306 Billion write speed all = 0.014694719 MB/sec (with seq num) write speed all = 0.014582119 MB/sec (without seq num) 2024/08/20-19:18:33.206416 140466303309376 [compaction_job.cc:1944] [default] [JOB 45997] Generated table #14682194: 26594 keys, 9098086 bytes, temperature: kWarm 2024/08/20-19:18:33.206498 140466303309376 EVENT_LOG_v1 {"time_micros": 1724152713206453, "cf_name": "default", "job": 45997, "event": "table_file_creation", "file_number": 14682194, "file_size": 9098086, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190938169423, "largest_seqno": 190948636628, "table_properties": {"data_size": 8601696, "index_size": 149824, "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": 531880, "raw_average_key_size": 20, "raw_value_size": 27045489, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 26594, "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": 1724152712, "oldest_key_time": 0, "file_creation_time": 1724152712, "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": 14682194, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:18:33.221200 140466303309376 [compaction_job.cc:699] job-45997: subcompact[0], size: 0.031022 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45997/att-00 [14682193,14682194] 2024/08/20-19:18:33.244307 140466303309376 (Original Log Time 2024/08/20-19:18:29.804387) EVENT_LOG_v1 {"time_micros": 1724152709804299, "job": 45997, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14682159], "files_L2": [14682188], "score": 0.998205, "input_data_size": 55450110, "oldest_snapshot_seqno": 190948823486} 2024/08/20-19:18:33.244312 140466303309376 (Original Log Time 2024/08/20-19:18:33.243699) [compaction_job.cc:2018] [default] [JOB 45997] Compacted 1@1 + 1@2 files to L2 => 31021500 bytes 2024/08/20-19:18:33.244314 140466303309376 (Original Log Time 2024/08/20-19:18:33.244220) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 16.2 rd, 9.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(29.6 +0.0 blob), read-write-amplify(2.6) write-amplify(0.9) OK, records in: 96626, records dropped: 5320 output_compression: Snappy 2024/08/20-19:18:33.244324 140466303309376 (Original Log Time 2024/08/20-19:18:33.244278) EVENT_LOG_v1 {"time_micros": 1724152713244254, "cf": "default", "job": 45997, "event": "compaction_finished", "compaction_time_micros": 3416828, "compaction_time_cpu_micros": 349482, "output_level": 2, "num_output_files": 2, "total_output_size": 31021500, "num_input_records": 96626, "num_output_records": 91306, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43681140, "file_range_sync_nanos": 0, "file_fsync_nanos": 2549, "file_prepare_write_nanos": 5533, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:18:33.403767 140466303309376 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":1724152709,"executesMs":3594,"compactionJobId":45997,"attempt":0,"compactionInputRawBytes":100203595,"compactionInputZipBytes":55450110,"compactionOutputRawBytes":0,"compactionOutputZipBytes":31021500,"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":"00-8c48e2fd7a04d765d6b9102212ffbfa2-48deb491a6421180-00"}}, response = 2024/08/20-19:18:33.403891 140466303309376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45997/att-00: olev 2, work 3.595 s, result 12.454 ms, install 0.660 ms, input{raw 95.562 MiB zip 52.881 MiB}