2024/08/20-20:16:02.049442 139857126655552 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00: fork to child time = 0.025225 sec 2024/08/20-20:16:02.050303 139857126655552 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00 2024/08/20-20:16:02.056558 139857126655552 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00 2024/08/20-20:16:02.059008 139857126655552 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:16:02.059426 139857126655552 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:16:02.100555 139857126655552 [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-48193/att-00/MANIFEST-14629260 2024/08/20-20:16:02.162915 139857126655552 [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-48193/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684751, last_sequence is 191003349794, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684691 2024/08/20-20:16:02.162931 139857126655552 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:16:02.163008 139857126655552 [version_set.cc:5652] Creating manifest 14684751 2024/08/20-20:16:02.193793 139857126655552 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:16:02.210079 139857126655552 [compaction_job.cc:2433] [default] [JOB 48193] Compacting 2@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-20:16:02.210104 139857126655552 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24489 Base level 2, inputs: [14684719(31MB) 14684725(49KB)], [14684638(92MB) 14684639(29MB)] 2024/08/20-20:16:02.498198 139857126655552 [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 2024/08/20-20:16:02.498223 139857126655552 [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 2024/08/20-20:16:02.498249 139857126655552 [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 2024/08/20-20:16:02.498272 139857126655552 [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 2024/08/20-20:16:02.498285 139857126655552 [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 2024/08/20-20:16:03.267074 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684752.sst) /dev/shm/ToplingTemp/Topling-6692-hRrx7b 2024/08/20-20:16:04.586235 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684752.sst): first pass time = 1.32's, 101.750'MB/sec 2024/08/20-20:16:06.271533 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684752.sst): old prealloc_size = 147639500, real_size = 93446768 2024/08/20-20:16:06.271614 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684752.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 3.41 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-20:16:07.220414 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684752.sst): second pass time = 1.68's, 73.309'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.95's, 102.090'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44696.015'MB/sec (index lex order gen) rebuild zvType time = 0.78's, 0.215'MB/sec write SST data time = 0.17's, 576.806'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 = 29689.769'MB/sec zip my value time = 1.68's, unzip length = 0.123'GB zip my value throughput = 73.309'MB/sec zip pipeline throughput = 79.972'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.41 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.41 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 = 0.0023 GB value = 0.0910 GB dict = 1.24 MB all = 0.0969 GB } UnZip/Zip{ index = 2.3429 value = 1.3571 dict = 1.00 all = 1.3855 } Zip/UnZip{ index = 0.4268 value = 0.7369 dict = 1.00 all = 0.7217 } ---------------------------- 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 = 0.452293117 MB/sec (with seq num) write speed all = 0.434813190 MB/sec (without seq num) 2024/08/20-20:16:07.338033 139857126655552 [compaction_job.cc:1944] [default] [JOB 48193] Generated table #14684752: 671089 keys, 96870333 bytes, temperature: kWarm 2024/08/20-20:16:07.338154 139857126655552 EVENT_LOG_v1 {"time_micros": 1724156167338093, "cf_name": "default", "job": 48193, "event": "table_file_creation", "file_number": 14684752, "file_size": 96870333, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839934759, "largest_seqno": 191003179753, "table_properties": {"data_size": 90987344, "index_size": 2291520, "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": 1724156163, "oldest_key_time": 0, "file_creation_time": 1724156163, "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": 14684752, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:16:07.387695 139857126655552 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684753.sst) /dev/shm/ToplingTemp/Topling-6692-LmFCYd 2024/08/20-20:16:07.937210 139857126655552 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684753.sst): first pass time = 0.55's, 113.011'MB/sec 2024/08/20-20:16:08.629845 139857126655552 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684753.sst): old prealloc_size = 147639500, real_size = 45285576 2024/08/20-20:16:08.629911 139857126655552 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684753.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 310476 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 2.69 raw-val = 0.0571 GB zip-val = 0.0444 GB avg-val = 184.00 avg-zval = 142.92 2024/08/20-20:16:08.938099 139857126655552 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00/14684753.sst): second pass time = 0.69's, 82.578'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 151.823'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23422.393'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.294'MB/sec write SST data time = 0.04's, 1057.988'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.582'MB, throughput = 16726.792'MB/sec zip my value time = 0.69's, unzip length = 0.057'GB zip my value throughput = 82.578'MB/sec zip pipeline throughput = 129.853'MB/sec entries = 310476 avg-key = 16.00 avg-zkey = 2.69 avg-val = 184.00 avg-zval = 142.92 usrkeys = 310476 avg-key = 8.00 avg-zkey = 2.69 avg-val = 191.00 avg-zval = 142.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 310476 bytes = 1009056 } seq expand size = 2173332 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0025 GB value = 0.0571 GB dict = 0.58 MB all = 0.0621 GB } __ZipSize{ index = 0.0008 GB value = 0.0444 GB dict = 0.58 MB all = 0.0468 GB } UnZip/Zip{ index = 2.9780 value = 1.2874 dict = 1.00 all = 1.3268 } Zip/UnZip{ index = 0.3358 value = 0.7767 dict = 1.00 all = 0.7537 } ---------------------------- total value len = 0.187479 GB avg = 0.191 KB (by entry num) total key len = 0.015705 GB avg = 0.016 KB total ukey len = 0.007853 GB avg = 0.008 KB total ukey num = 0.000981565 Billion total entry num = 0.000981565 Billion write speed all = 0.657865070 MB/sec (with seq num) write speed all = 0.632440333 MB/sec (without seq num) 2024/08/20-20:16:09.014585 139857126655552 [compaction_job.cc:1944] [default] [JOB 48193] Generated table #14684753: 310476 keys, 46799939 bytes, temperature: kWarm 2024/08/20-20:16:09.014651 139857126655552 EVENT_LOG_v1 {"time_micros": 1724156169014619, "cf_name": "default", "job": 48193, "event": "table_file_creation", "file_number": 14684753, "file_size": 46799939, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190958906044, "largest_seqno": 191003179754, "table_properties": {"data_size": 44373808, "index_size": 834048, "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": 4967616, "raw_average_key_size": 16, "raw_value_size": 57127584, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 310476, "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": 1724156167, "oldest_key_time": 0, "file_creation_time": 1724156167, "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": 14684753, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:16:09.030506 139857126655552 [compaction_job.cc:699] job-48193: subcompact[0], size: 0.143670 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48193/att-00 [14684752,14684753] 2024/08/20-20:16:09.052903 139857126655552 (Original Log Time 2024/08/20-20:16:02.210196) EVENT_LOG_v1 {"time_micros": 1724156162210129, "job": 48193, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14684719, 14684725], "files_L3": [14684638, 14684639], "score": 0.993705, "input_data_size": 161061256, "oldest_snapshot_seqno": 191003348521} 2024/08/20-20:16:09.052908 139857126655552 (Original Log Time 2024/08/20-20:16:09.052512) [compaction_job.cc:2018] [default] [JOB 48193] Compacted 2@2 + 2@3 files to L3 => 143670272 bytes 2024/08/20-20:16:09.052909 139857126655552 (Original Log Time 2024/08/20-20:16:09.052834) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.6 rd, 21.1 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(31.9, 121.7 +0.0 blob) out(137.0 +0.0 blob), read-write-amplify(9.1) write-amplify(4.3) OK, records in: 988033, records dropped: 6468 output_compression: Snappy 2024/08/20-20:16:09.052917 139857126655552 (Original Log Time 2024/08/20-20:16:09.052880) EVENT_LOG_v1 {"time_micros": 1724156169052861, "cf": "default", "job": 48193, "event": "compaction_finished", "compaction_time_micros": 6820319, "compaction_time_cpu_micros": 2450174, "output_level": 3, "num_output_files": 2, "total_output_size": 143670272, "num_input_records": 988033, "num_output_records": 981565, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 114669025, "file_range_sync_nanos": 0, "file_fsync_nanos": 2073, "file_prepare_write_nanos": 6923, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-20:16:09.164671 139857126655552 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":1724156161,"executesMs":6997,"compactionJobId":48193,"attempt":0,"compactionInputRawBytes":197606600,"compactionInputZipBytes":161061256,"compactionOutputRawBytes":0,"compactionOutputZipBytes":143670272,"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":"00-326e17893f741bfd7045add48dca1ee9-84ba09ec17af77d5-00"}}, response = 2024/08/20-20:16:09.164782 139857126655552 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48193/att-00: olev 3, work 6.997 s, result 5.486 ms, install 0.428 ms, input{raw 188.452 MiB zip 153.600 MiB}