2024/08/20-17:39:31.057625 140466219382336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00: fork to child time = 0.009956 sec 2024/08/20-17:39:31.059039 140466219382336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00 2024/08/20-17:39:31.063593 140466219382336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00 2024/08/20-17:39:31.065456 140466219382336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:39:31.065831 140466219382336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:39:31.119064 140466219382336 [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-42148/att-00/MANIFEST-14629260 2024/08/20-17:39:31.182930 140466219382336 [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-42148/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14677783, last_sequence is 190852910090, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14677618 2024/08/20-17:39:31.182947 140466219382336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:39:31.183013 140466219382336 [version_set.cc:5652] Creating manifest 14677783 2024/08/20-17:39:31.228979 140466219382336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:39:31.248847 140466219382336 [compaction_job.cc:2433] [default] [JOB 42148] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:39:31.248874 140466219382336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21459 Base level 1, inputs: [14677623(31MB)], [14677711(48MB)] 2024/08/20-17:39:31.608044 140466219382336 [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 2024/08/20-17:39:31.608071 140466219382336 [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 2024/08/20-17:39:31.608095 140466219382336 [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 2024/08/20-17:39:31.608110 140466219382336 [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 2024/08/20-17:39:31.608123 140466219382336 [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 2024/08/20-17:39:32.015383 140466219382336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677784.sst) /dev/shm/ToplingTemp/Topling-7735-ekuJC3 2024/08/20-17:39:32.562006 140466219382336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677784.sst): first pass time = 0.55's, 122.786'MB/sec 2024/08/20-17:39:33.491131 140466219382336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677784.sst): old prealloc_size = 73819750, real_size = 49170144 2024/08/20-17:39:33.491226 140466219382336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677784.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.25 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-17:39:33.846130 140466219382336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677784.sst): second pass time = 0.93's, 66.514'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 143.250'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31444.337'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.329'MB/sec write SST data time = 0.10's, 507.237'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 18225.216'MB/sec zip my value time = 0.93's, unzip length = 0.062'GB zip my value throughput = 66.514'MB/sec zip pipeline throughput = 98.961'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.25 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.25 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8812 value = 1.2955 dict = 1.00 all = 1.3197 } Zip/UnZip{ index = 0.5316 value = 0.7719 dict = 1.00 all = 0.7578 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.126808280 MB/sec (with seq num) write speed all = 0.121907476 MB/sec (without seq num) 2024/08/20-17:39:33.970991 140466219382336 [compaction_job.cc:1944] [default] [JOB 42148] Generated table #14677784: 335545 keys, 50853003 bytes, temperature: kWarm 2024/08/20-17:39:33.971065 140466219382336 EVENT_LOG_v1 {"time_micros": 1724146773971022, "cf_name": "default", "job": 42148, "event": "table_file_creation", "file_number": 14677784, "file_size": 50853003, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190785051783, "largest_seqno": 190852247472, "table_properties": {"data_size": 47659184, "index_size": 1426944, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724146772, "oldest_key_time": 0, "file_creation_time": 1724146772, "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": 14677784, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:39:34.005028 140466219382336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677785.sst) /dev/shm/ToplingTemp/Topling-7735-mwAul7 2024/08/20-17:39:34.173362 140466219382336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677785.sst): first pass time = 0.17's, 183.443'MB/sec 2024/08/20-17:39:34.425744 140466219382336 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677785.sst): part-0: reject ZipStore ratio = 0.822 2024/08/20-17:39:34.510262 140466219382336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677785.sst): old prealloc_size = 73819750, real_size = 28827784 2024/08/20-17:39:34.510330 140466219382336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677785.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 154350 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 2.52 raw-val = 0.0284 GB zip-val = 0.0284 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-17:39:34.615210 140466219382336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00/14677785.sst): second pass time = 0.25's, 112.803'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.10's, 279.144'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9845.779'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.740'MB/sec write SST data time = 0.05's, 555.449'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.25's, unzip length = 0.028'GB zip my value throughput = 112.803'MB/sec zip pipeline throughput = 112.803'MB/sec entries = 154350 avg-key = 16.00 avg-zkey = 2.52 avg-val = 184.00 avg-zval = 184.00 usrkeys = 154350 avg-key = 8.00 avg-zkey = 2.52 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 154350 bytes = 501648 } seq expand size = 1080450 multi value expand size = 0 cnt WriteAppend = 3474 UnZipSize{ index = 0.0012 GB value = 0.0284 GB dict = 0.00 MB all = 0.0309 GB } __ZipSize{ index = 0.0004 GB value = 0.0284 GB dict = 0.00 MB all = 0.0293 GB } UnZip/Zip{ index = 3.1791 value = 1.0000 dict = 0.00 all = 1.0539 } Zip/UnZip{ index = 0.3146 value = 1.0000 dict = 0.00 all = 0.9489 } ---------------------------- total value len = 0.093570 GB avg = 0.191 KB (by entry num) total key len = 0.007838 GB avg = 0.016 KB total ukey len = 0.003919 GB avg = 0.008 KB total ukey num = 0.000489895 Billion total entry num = 0.000489895 Billion write speed all = 0.184880233 MB/sec (with seq num) write speed all = 0.177735103 MB/sec (without seq num) 2024/08/20-17:39:34.655062 140466219382336 [compaction_job.cc:1944] [default] [JOB 42148] Generated table #14677785: 154350 keys, 29291882 bytes, temperature: kWarm 2024/08/20-17:39:34.655127 140466219382336 EVENT_LOG_v1 {"time_micros": 1724146774655095, "cf_name": "default", "job": 42148, "event": "table_file_creation", "file_number": 14677785, "file_size": 29291882, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190813323339, "largest_seqno": 190852247475, "table_properties": {"data_size": 28400592, "index_size": 388416, "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": 2469600, "raw_average_key_size": 16, "raw_value_size": 28400400, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 154350, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-MixedLenBlobStore", "creation_time": 1724146773, "oldest_key_time": 0, "file_creation_time": 1724146773, "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": 14677785, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:39:34.678330 140466219382336 [compaction_job.cc:699] job-42148: subcompact[0], size: 0.080145 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42148/att-00 [14677784,14677785] 2024/08/20-17:39:34.703477 140466219382336 (Original Log Time 2024/08/20-17:39:31.248963) EVENT_LOG_v1 {"time_micros": 1724146771248896, "job": 42148, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14677623], "files_L2": [14677711], "score": 0.989282, "input_data_size": 84145633, "oldest_snapshot_seqno": 190852909269} 2024/08/20-17:39:34.703481 140466219382336 (Original Log Time 2024/08/20-17:39:34.699189) [compaction_job.cc:2018] [default] [JOB 42148] Compacted 1@1 + 1@2 files to L2 => 80144885 bytes 2024/08/20-17:39:34.703483 140466219382336 (Original Log Time 2024/08/20-17:39:34.703407) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 24.5 rd, 23.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.9, 48.4 +0.0 blob) out(76.4 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 493120, records dropped: 3225 output_compression: Snappy 2024/08/20-17:39:34.703489 140466219382336 (Original Log Time 2024/08/20-17:39:34.703453) EVENT_LOG_v1 {"time_micros": 1724146774703434, "cf": "default", "job": 42148, "event": "compaction_finished", "compaction_time_micros": 3429379, "compaction_time_cpu_micros": 1100059, "output_level": 2, "num_output_files": 2, "total_output_size": 80144885, "num_input_records": 493120, "num_output_records": 489895, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68533516, "file_range_sync_nanos": 0, "file_fsync_nanos": 1758, "file_prepare_write_nanos": 220979, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:39:34.839180 140466219382336 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":1724146771,"executesMs":3633,"compactionJobId":42148,"attempt":0,"compactionInputRawBytes":98624000,"compactionInputZipBytes":84145633,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80144885,"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":"00-10260eb57002333ea48d1a297c7fe411-3564970b2079c761-00"}}, response = 2024/08/20-17:39:34.839289 140466219382336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42148/att-00: olev 2, work 3.634 s, result 7.329 ms, install 4.323 ms, input{raw 94.055 MiB zip 80.248 MiB}