2024/08/20-19:22:18.821793 140466076706368 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00: fork to child time = 0.009396 sec 2024/08/20-19:22:18.822651 140466076706368 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00 2024/08/20-19:22:18.827601 140466076706368 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00 2024/08/20-19:22:18.828983 140466076706368 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:22:18.829282 140466076706368 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:22:18.874538 140466076706368 [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-46194/att-00/MANIFEST-14629260 2024/08/20-19:22:18.922771 140466076706368 [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-46194/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682438, last_sequence is 190952446233, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682251 2024/08/20-19:22:18.922784 140466076706368 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:22:18.922855 140466076706368 [version_set.cc:5652] Creating manifest 14682438 2024/08/20-19:22:18.952075 140466076706368 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:22:18.968886 140466076706368 [compaction_job.cc:2433] [default] [JOB 46194] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-19:22:18.968903 140466076706368 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23516 Base level 2, inputs: [14682410(49MB)], [14681877(86MB)] 2024/08/20-19:22:18.977885 140466076706368 [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 2024/08/20-19:22:18.977928 140466076706368 [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 2024/08/20-19:22:18.977954 140466076706368 [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 2024/08/20-19:22:18.977963 140466076706368 [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 2024/08/20-19:22:18.977972 140466076706368 [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 2024/08/20-19:22:20.135791 140466076706368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682439.sst) /dev/shm/ToplingTemp/Topling-38492-elI9fL 2024/08/20-19:22:20.768899 140466076706368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682439.sst): first pass time = 0.63's, 212.020'MB/sec 2024/08/20-19:22:22.328098 140466076706368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682439.sst): old prealloc_size = 147639500, real_size = 93521200 2024/08/20-19:22:22.328168 140466076706368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682439.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 3.53 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-19:22:22.859863 140466076706368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682439.sst): second pass time = 1.56's, 79.240'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 182.303'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56704.496'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.09's, 1054.998'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 24024.616'MB/sec zip my value time = 1.56's, unzip length = 0.123'GB zip my value throughput = 79.240'MB/sec zip pipeline throughput = 126.207'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.53 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.53 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0024 GB value = 0.0910 GB dict = 1.24 MB all = 0.0969 GB } UnZip/Zip{ index = 2.2669 value = 1.3572 dict = 1.00 all = 1.3845 } Zip/UnZip{ index = 0.4411 value = 0.7368 dict = 1.00 all = 0.7223 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.020681932 MB/sec (with seq num) write speed all = 0.019882631 MB/sec (without seq num) 2024/08/20-19:22:22.974393 140466076706368 [compaction_job.cc:1944] [default] [JOB 46194] Generated table #14682439: 671089 keys, 96944765 bytes, temperature: kWarm 2024/08/20-19:22:22.974477 140466076706368 EVENT_LOG_v1 {"time_micros": 1724152942974432, "cf_name": "default", "job": 46194, "event": "table_file_creation", "file_number": 14682439, "file_size": 96944765, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190697743307, "largest_seqno": 190952059689, "table_properties": {"data_size": 90984976, "index_size": 2368320, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724152940, "oldest_key_time": 0, "file_creation_time": 1724152940, "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": 14682439, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:22:23.014480 140466076706368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682440.sst) /dev/shm/ToplingTemp/Topling-38492-LeK4AN 2024/08/20-19:22:23.313537 140466076706368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682440.sst): first pass time = 0.30's, 192.725'MB/sec 2024/08/20-19:22:23.753633 140466076706368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682440.sst): old prealloc_size = 147639500, real_size = 41786376 2024/08/20-19:22:23.753703 140466076706368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682440.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 288141 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.98 raw-val = 0.0530 GB zip-val = 0.0414 GB avg-val = 184.00 avg-zval = 143.79 2024/08/20-19:22:24.027344 140466076706368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00/14682440.sst): second pass time = 0.44's, 120.710'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 157.912'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7326.885'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.311'MB/sec write SST data time = 0.04's, 1018.559'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.538'MB, throughput = 15589.422'MB/sec zip my value time = 0.44's, unzip length = 0.053'GB zip my value throughput = 120.710'MB/sec zip pipeline throughput = 120.710'MB/sec entries = 288141 avg-key = 16.00 avg-zkey = 0.98 avg-val = 184.00 avg-zval = 143.79 usrkeys = 288141 avg-key = 8.00 avg-zkey = 0.98 avg-val = 191.00 avg-zval = 143.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 288141 bytes = 972496 } seq expand size = 2016987 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0530 GB dict = 0.54 MB all = 0.0576 GB } __ZipSize{ index = 0.0003 GB value = 0.0414 GB dict = 0.54 MB all = 0.0432 GB } UnZip/Zip{ index = 8.1802 value = 1.2796 dict = 1.00 all = 1.3332 } Zip/UnZip{ index = 0.1222 value = 0.7815 dict = 1.00 all = 0.7501 } ---------------------------- total value len = 0.183213 GB avg = 0.191 KB (by entry num) total key len = 0.015348 GB avg = 0.016 KB total ukey len = 0.007674 GB avg = 0.008 KB total ukey num = 0.000959230 Billion total entry num = 0.000959230 Billion write speed all = 0.029556858 MB/sec (with seq num) write speed all = 0.028414564 MB/sec (without seq num) 2024/08/20-19:22:24.080539 140466076706368 [compaction_job.cc:1944] [default] [JOB 46194] Generated table #14682440: 288141 keys, 43225603 bytes, temperature: kWarm 2024/08/20-19:22:24.080625 140466076706368 EVENT_LOG_v1 {"time_micros": 1724152944080591, "cf_name": "default", "job": 46194, "event": "table_file_creation", "file_number": 14682440, "file_size": 43225603, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841705459, "largest_seqno": 190952059690, "table_properties": {"data_size": 41432416, "index_size": 281792, "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": 4610256, "raw_average_key_size": 16, "raw_value_size": 53017944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 288141, "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": 1724152943, "oldest_key_time": 0, "file_creation_time": 1724152943, "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": 14682440, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:22:24.107526 140466076706368 [compaction_job.cc:699] job-46194: subcompact[0], size: 0.140170 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46194/att-00 [14682439,14682440] 2024/08/20-19:22:24.139621 140466076706368 (Original Log Time 2024/08/20-19:22:18.968984) EVENT_LOG_v1 {"time_micros": 1724152938968922, "job": 46194, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14682410], "files_L3": [14681877], "score": 1.05277, "input_data_size": 142231105, "oldest_snapshot_seqno": 190952446021} 2024/08/20-19:22:24.139625 140466076706368 (Original Log Time 2024/08/20-19:22:24.135880) [compaction_job.cc:2018] [default] [JOB 46194] Compacted 1@2 + 1@3 files to L3 => 140170368 bytes 2024/08/20-19:22:24.139626 140466076706368 (Original Log Time 2024/08/20-19:22:24.139535) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 27.7 rd, 27.3 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(49.0, 86.6 +0.0 blob) out(133.7 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 973883, records dropped: 14653 output_compression: Snappy 2024/08/20-19:22:24.139635 140466076706368 (Original Log Time 2024/08/20-19:22:24.139595) EVENT_LOG_v1 {"time_micros": 1724152944139561, "cf": "default", "job": 46194, "event": "compaction_finished", "compaction_time_micros": 5138553, "compaction_time_cpu_micros": 1750467, "output_level": 3, "num_output_files": 2, "total_output_size": 140170368, "num_input_records": 973883, "num_output_records": 959230, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 86012349, "file_range_sync_nanos": 0, "file_fsync_nanos": 1434, "file_prepare_write_nanos": 6891, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:22:24.271704 140466076706368 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":1724152938,"executesMs":5306,"compactionJobId":46194,"attempt":0,"compactionInputRawBytes":194776600,"compactionInputZipBytes":142231105,"compactionOutputRawBytes":0,"compactionOutputZipBytes":140170368,"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-bcf948dfb3cc98cc1266c74880c6e00a-5ca66a24e285f0b0-00"}}, response = 2024/08/20-19:22:24.271803 140466076706368 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-46194/att-00: olev 3, work 5.306 s, result 7.396 ms, install 3.782 ms, input{raw 185.753 MiB zip 135.642 MiB}