2024/08/20-18:51:30.575287 140466445985344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00: fork to child time = 0.012585 sec 2024/08/20-18:51:30.576118 140466445985344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00 2024/08/20-18:51:30.581193 140466445985344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00 2024/08/20-18:51:30.582707 140466445985344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:51:30.582993 140466445985344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:51:30.634681 140466445985344 [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-44954/att-00/MANIFEST-14629260 2024/08/20-18:51:30.685664 140466445985344 [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-44954/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681033, last_sequence is 190922928945, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680939 2024/08/20-18:51:30.685703 140466445985344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:51:30.685763 140466445985344 [version_set.cc:5652] Creating manifest 14681033 2024/08/20-18:51:30.725627 140466445985344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:51:30.746527 140466445985344 [compaction_job.cc:2433] [default] [JOB 44954] Compacting 1@2 + 1@3 files to L3, score 1.15, subcompactions 1 : 1 2024/08/20-18:51:30.746541 140466445985344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22886 Base level 2, inputs: [14680987(20MB)], [14680567(41MB)] 2024/08/20-18:51:30.752077 140466445985344 [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 2024/08/20-18:51:30.752112 140466445985344 [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 2024/08/20-18:51:30.752137 140466445985344 [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 2024/08/20-18:51:30.752146 140466445985344 [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 2024/08/20-18:51:30.752154 140466445985344 [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 2024/08/20-18:51:31.404370 140466445985344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681034.sst) /dev/shm/ToplingTemp/Topling-29281-G00g7i 2024/08/20-18:51:31.619526 140466445985344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681034.sst): first pass time = 0.22's, 623.972'MB/sec 2024/08/20-18:51:33.181433 140466445985344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681034.sst): old prealloc_size = 72205665, real_size = 41854336 2024/08/20-18:51:33.181496 140466445985344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681034.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.62 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.50 2024/08/20-18:51:33.405987 140466445985344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681034.sst): second pass time = 1.56's, 84.326'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 194.417'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20144.506'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.206'MB/sec write SST data time = 0.07's, 650.410'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26765.971'MB/sec zip my value time = 1.56's, unzip length = 0.132'GB zip my value throughput = 84.326'MB/sec zip pipeline throughput = 160.111'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.62 avg-val = 1017.00 avg-zval = 317.50 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.62 avg-val = 1024.00 avg-zval = 317.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 453024 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.1344 value = 3.2031 dict = 1.00 all = 3.0745 } Zip/UnZip{ index = 0.4685 value = 0.3122 dict = 1.00 all = 0.3253 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129429 Billion total entry num = 0.000129429 Billion write speed all = 0.027761675 MB/sec (with seq num) write speed all = 0.027548943 MB/sec (without seq num) 2024/08/20-18:51:33.462451 140466445985344 [compaction_job.cc:1944] [default] [JOB 44954] Generated table #14681034: 129429 keys, 43655110 bytes, temperature: kWarm 2024/08/20-18:51:33.462554 140466445985344 EVENT_LOG_v1 {"time_micros": 1724151093462494, "cf_name": "default", "job": 44954, "event": "table_file_creation", "file_number": 14681034, "file_size": 43655110, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190676358559, "largest_seqno": 190922514546, "table_properties": {"data_size": 41094128, "index_size": 727680, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629782, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1724151091, "oldest_key_time": 0, "file_creation_time": 1724151091, "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": 14681034, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:51:33.518864 140466445985344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681035.sst) /dev/shm/ToplingTemp/Topling-29281-i9MDsj 2024/08/20-18:51:33.552967 140466445985344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681035.sst): first pass time = 0.03's, 414.319'MB/sec 2024/08/20-18:51:33.749427 140466445985344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681035.sst): old prealloc_size = 72205665, real_size = 4536592 2024/08/20-18:51:33.749479 140466445985344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681035.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 13601 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 8.61 raw-val = 0.0138 GB zip-val = 0.0044 GB avg-val =1017.09 avg-zval = 324.67 2024/08/20-18:51:33.768770 140466445985344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00/14681035.sst): second pass time = 0.20's, 70.704'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 244.398'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4522.008'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.247'MB/sec write SST data time = 0.01's, 848.317'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.139'MB, throughput = 3037.157'MB/sec zip my value time = 0.20's, unzip length = 0.014'GB zip my value throughput = 70.704'MB/sec zip pipeline throughput = 70.704'MB/sec entries = 13601 avg-key = 20.00 avg-zkey = 8.61 avg-val = 1017.09 avg-zval = 324.67 usrkeys = 13601 avg-key = 12.00 avg-zkey = 8.61 avg-val = 1024.09 avg-zval = 324.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 13601 bytes = 52720 } seq expand size = 95207 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0138 GB dict = 0.14 MB all = 0.0141 GB } __ZipSize{ index = 0.0001 GB value = 0.0044 GB dict = 0.14 MB all = 0.0047 GB } UnZip/Zip{ index = 1.3935 value = 3.1327 dict = 1.00 all = 2.9845 } Zip/UnZip{ index = 0.7176 value = 0.3192 dict = 1.00 all = 0.3351 } ---------------------------- total value len = 0.146464 GB avg = 1.024 KB (by entry num) total key len = 0.002861 GB avg = 0.020 KB total ukey len = 0.001716 GB avg = 0.012 KB total ukey num = 0.000143030 Billion total entry num = 0.000143030 Billion write speed all = 0.030676967 MB/sec (with seq num) write speed all = 0.030441897 MB/sec (without seq num) 2024/08/20-18:51:33.781771 140466445985344 [compaction_job.cc:1944] [default] [JOB 44954] Generated table #14681035: 13601 keys, 4726334 bytes, temperature: kWarm 2024/08/20-18:51:33.781854 140466445985344 EVENT_LOG_v1 {"time_micros": 1724151093781810, "cf_name": "default", "job": 44954, "event": "table_file_creation", "file_number": 14681035, "file_size": 4726334, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190912225240, "table_properties": {"data_size": 4415872, "index_size": 117120, "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": 272020, "raw_average_key_size": 20, "raw_value_size": 13833498, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 13601, "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": 1724151093, "oldest_key_time": 0, "file_creation_time": 1724151093, "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": 14681035, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:51:33.794023 140466445985344 [compaction_job.cc:699] job-44954: subcompact[0], size: 0.048381 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44954/att-00 [14681034,14681035] 2024/08/20-18:51:33.818163 140466445985344 (Original Log Time 2024/08/20-18:51:30.746610) EVENT_LOG_v1 {"time_micros": 1724151090746553, "job": 44954, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14680987], "files_L3": [14680567], "score": 1.15268, "input_data_size": 65641514, "oldest_snapshot_seqno": 190922928738} 2024/08/20-18:51:33.818170 140466445985344 (Original Log Time 2024/08/20-18:51:33.814202) [compaction_job.cc:2018] [default] [JOB 44954] Compacted 1@2 + 1@3 files to L3 => 48381444 bytes 2024/08/20-18:51:33.818173 140466445985344 (Original Log Time 2024/08/20-18:51:33.818038) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 21.5 rd, 15.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.9, 41.7 +0.0 blob) out(46.1 +0.0 blob), read-write-amplify(5.2) write-amplify(2.2) OK, records in: 194142, records dropped: 51112 output_compression: Snappy 2024/08/20-18:51:33.818183 140466445985344 (Original Log Time 2024/08/20-18:51:33.818132) EVENT_LOG_v1 {"time_micros": 1724151093818072, "cf": "default", "job": 44954, "event": "compaction_finished", "compaction_time_micros": 3047426, "compaction_time_cpu_micros": 498755, "output_level": 3, "num_output_files": 2, "total_output_size": 48381444, "num_input_records": 194142, "num_output_records": 143030, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 45935452, "file_range_sync_nanos": 0, "file_fsync_nanos": 1792, "file_prepare_write_nanos": 4920, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:51:33.958729 140466445985344 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":1724151090,"executesMs":3232,"compactionJobId":44954,"attempt":0,"compactionInputRawBytes":201328071,"compactionInputZipBytes":65641514,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48381444,"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":"00-0cb9f68602181a3d9b206e4321be59f5-1871b953ac3ec26e-00"}}, response = 2024/08/20-18:51:33.958859 140466445985344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44954/att-00: olev 3, work 3.233 s, result 5.779 ms, install 4.017 ms, input{raw 192.001 MiB zip 62.601 MiB}