2024/11/23-18:07:03.744372 139957576050240 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00: fork to child time = 0.022025 sec 2024/11/23-18:07:03.745143 139957576050240 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00 2024/11/23-18:07:03.751032 139957576050240 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00 2024/11/23-18:07:03.752274 139957576050240 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-18:07:03.752572 139957576050240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-18:07:03.802441 139957576050240 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-32694/att-00/MANIFEST-206347 2024/11/23-18:07:03.818022 139957576050240 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-32694/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 273952, last_sequence is 4170990512, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 273815 2024/11/23-18:07:03.818031 139957576050240 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-18:07:03.818110 139957576050240 [version_set.cc:5721] Creating manifest 273952 2024/11/23-18:07:03.852790 139957576050240 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-18:07:03.874294 139957576050240 [compaction_job.cc:2437] [default] [JOB 32694] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-18:07:03.874305 139957576050240 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 24476 Base level 2, inputs: [273950(19MB)], [273861(124MB) 273862(124MB) 273863(90MB)] 2024/11/23-18:07:03.880143 139957576050240 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-18:07:03.880171 139957576050240 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-18:07:03.880186 139957576050240 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-18:07:03.880199 139957576050240 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/23-18:07:03.880210 139957576050240 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-18:07:05.433345 139957576050240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst) /dev/shm/ToplingTemp/Topling-143890-PprU9t 2024/11/23-18:07:05.832781 139957576050240 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst): first pass time = 0.40's, 336.066'MB/sec 2024/11/23-18:07:08.263965 139957576050240 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst): part-0: reject ZipStore ratio = 0.809 2024/11/23-18:07:08.702905 139957576050240 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst): old prealloc_size = 147639500, real_size = 130080160 2024/11/23-18:07:08.703102 139957576050240 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198480 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.84 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.23 avg-zval = 653.29 2024/11/23-18:07:08.703412 139957576050240 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-18:07:09.031735 139957576050240 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273953.sst): second pass time = 2.43's, 53.268'MB/sec, value only(96.5% of KV) wait indexing time = 0.44's, remap KeyValue time = 0.33's, 397.710'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2010.385'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.185'MB/sec write SST data time = 0.06's, 2173.835'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 = 2.43's, unzip length = 0.129'GB zip my value throughput = 53.268'MB/sec zip pipeline throughput = 54.774'MB/sec entries = 198480 avg-key = 24.00 avg-zkey = 1.84 avg-val = 652.23 avg-zval = 653.29 usrkeys = 198480 avg-key = 16.00 avg-zkey = 1.84 avg-val = 659.23 avg-zval = 653.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198480 bytes = 744320 } seq expand size = 1389360 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.6885 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1151 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 8.979463 GB avg = 0.171 KB (by entry num) total key len = 1.445585 GB avg = 0.028 KB total ukey len = 1.001054 GB avg = 0.015 KB total ukey num = 0.065748915 Billion total entry num = 0.052556644 Billion write speed all = 0.314796194 MB/sec (with seq num) write speed all = 0.302100132 MB/sec (without seq num) 2024/11/23-18:07:09.206915 139957576050240 [compaction_job.cc:1948] [default] [JOB 32694] Generated table #273953: 198480 keys, 130777631 bytes, temperature: kWarm 2024/11/23-18:07:09.207050 139957576050240 EVENT_LOG_v1 {"time_micros": 1732356429206969, "cf_name": "default", "job": 32694, "event": "table_file_creation", "file_number": 273953, "file_size": 130777631, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628684523, "largest_seqno": 4170952496, "table_properties": {"data_size": 129664848, "index_size": 365504, "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": 4763520, "raw_average_key_size": 24, "raw_value_size": 129454214, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198480, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732356425, "oldest_key_time": 0, "file_creation_time": 1732356425, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 273953, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-18:07:09.295819 139957576050240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst) /dev/shm/ToplingTemp/Topling-143890-WbABct 2024/11/23-18:07:10.723485 139957576050240 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst): first pass time = 1.43's, 94.016'MB/sec 2024/11/23-18:07:13.015434 139957576050240 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst): part-0: reject ZipStore ratio = 0.807 2024/11/23-18:07:13.424561 139957576050240 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst): old prealloc_size = 147639500, real_size = 130064784 2024/11/23-18:07:13.424709 139957576050240 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198488 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.76 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.20 avg-zval = 653.26 2024/11/23-18:07:13.424937 139957576050240 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-18:07:13.736890 139957576050240 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273954.sst): second pass time = 2.29's, 56.499'MB/sec, value only(96.5% of KV) wait indexing time = 0.41's, remap KeyValue time = 0.31's, 418.693'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2631.100'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.195'MB/sec write SST data time = 0.06's, 2290.444'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 = 2.29's, unzip length = 0.129'GB zip my value throughput = 56.499'MB/sec zip pipeline throughput = 64.257'MB/sec entries = 198488 avg-key = 24.00 avg-zkey = 1.76 avg-val = 652.20 avg-zval = 653.26 usrkeys = 198488 avg-key = 16.00 avg-zkey = 1.76 avg-val = 659.20 avg-zval = 653.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198488 bytes = 744352 } seq expand size = 1389416 multi value expand size = 0 cnt WriteAppend = 15811 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 9.0800 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1101 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.110307 GB avg = 0.173 KB (by entry num) total key len = 1.450348 GB avg = 0.027 KB total ukey len = 1.004229 GB avg = 0.015 KB total ukey num = 0.065947403 Billion total entry num = 0.052755132 Billion write speed all = 0.318845722 MB/sec (with seq num) write speed all = 0.306103522 MB/sec (without seq num) 2024/11/23-18:07:13.903287 139957576050240 [compaction_job.cc:1948] [default] [JOB 32694] Generated table #273954: 198488 keys, 130762207 bytes, temperature: kWarm 2024/11/23-18:07:13.903374 139957576050240 EVENT_LOG_v1 {"time_micros": 1732356433903328, "cf_name": "default", "job": 32694, "event": "table_file_creation", "file_number": 273954, "file_size": 130762207, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 4170952487, "table_properties": {"data_size": 129665216, "index_size": 349760, "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": 4763712, "raw_average_key_size": 24, "raw_value_size": 129454589, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198488, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732356429, "oldest_key_time": 0, "file_creation_time": 1732356429, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 273954, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-18:07:13.997740 139957576050240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273955.sst) /dev/shm/ToplingTemp/Topling-143890-jAtiev 2024/11/23-18:07:15.519799 139957576050240 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273955.sst): first pass time = 1.52's, 81.303'MB/sec 2024/11/23-18:07:17.420088 139957576050240 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273955.sst): old prealloc_size = 147639500, real_size = 95601104 2024/11/23-18:07:17.420285 139957576050240 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273955.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 182781 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1194 GB zip-val = 0.0952 GB avg-val = 653.01 avg-zval = 520.96 2024/11/23-18:07:17.420519 139957576050240 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273955.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.124 GB 2024/11/23-18:07:17.839322 139957576050240 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00/273955.sst): second pass time = 1.90's, 62.838'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 232.570'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1919.749'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.128'MB/sec write SST data time = 0.06's, 1549.477'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.253'MB, throughput = 40699.282'MB/sec zip my value time = 1.90's, unzip length = 0.119'GB zip my value throughput = 62.838'MB/sec zip pipeline throughput = 65.180'MB/sec entries = 182781 avg-key = 24.00 avg-zkey = 1.82 avg-val = 653.01 avg-zval = 520.96 usrkeys = 182781 avg-key = 16.00 avg-zkey = 1.82 avg-val = 660.01 avg-zval = 520.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 182781 bytes = 685440 } seq expand size = 1279467 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0029 GB value = 0.1194 GB dict = 1.25 MB all = 0.1237 GB } __ZipSize{ index = 0.0003 GB value = 0.0952 GB dict = 1.25 MB all = 0.0975 GB } UnZip/Zip{ index = 8.7875 value = 1.2535 dict = 1.00 all = 1.2692 } Zip/UnZip{ index = 0.1138 value = 0.7978 dict = 1.00 all = 0.7879 } ---------------------------- total value len = 9.230944 GB avg = 0.174 KB (by entry num) total key len = 1.454735 GB avg = 0.027 KB total ukey len = 1.007154 GB avg = 0.015 KB total ukey num = 0.066130184 Billion total entry num = 0.052937913 Billion write speed all = 0.322580458 MB/sec (with seq num) write speed all = 0.309795693 MB/sec (without seq num) 2024/11/23-18:07:17.954424 139957576050240 [compaction_job.cc:1948] [default] [JOB 32694] Generated table #273955: 182781 keys, 97496501 bytes, temperature: kWarm 2024/11/23-18:07:17.954501 139957576050240 EVENT_LOG_v1 {"time_micros": 1732356437954464, "cf_name": "default", "job": 32694, "event": "table_file_creation", "file_number": 273955, "file_size": 97496501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237879329, "largest_seqno": 4170952501, "table_properties": {"data_size": 95222400, "index_size": 332800, "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": 4386744, "raw_average_key_size": 24, "raw_value_size": 119357277, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 182781, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732356433, "oldest_key_time": 0, "file_creation_time": 1732356433, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 273955, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-18:07:17.986778 139957576050240 [compaction_job.cc:703] job-32694: subcompact[0], size: 0.359036 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-32694/att-00 [273953,273954,273955] 2024/11/23-18:07:18.034656 139957576050240 (Original Log Time 2024/11/23-18:07:03.874347) EVENT_LOG_v1 {"time_micros": 1732356423874316, "job": 32694, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [273950], "files_L3": [273861, 273862, 273863], "score": 0.997425, "input_data_size": 377386840, "oldest_snapshot_seqno": 4170990442} 2024/11/23-18:07:18.034659 139957576050240 (Original Log Time 2024/11/23-18:07:18.034189) [compaction_job.cc:2022] [default] [JOB 32694] Compacted 1@2 + 3@3 files to L3 => 359036339 bytes 2024/11/23-18:07:18.034661 139957576050240 (Original Log Time 2024/11/23-18:07:18.034592) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 26.7 rd, 25.4 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(19.5, 340.4 +0.0 blob) out(342.4 +0.0 blob), read-write-amplify(36.0) write-amplify(17.5) OK, records in: 606692, records dropped: 26943 output_compression: Snappy 2024/11/23-18:07:18.034667 139957576050240 (Original Log Time 2024/11/23-18:07:18.034637) EVENT_LOG_v1 {"time_micros": 1732356438034616, "cf": "default", "job": 32694, "event": "compaction_finished", "compaction_time_micros": 14112439, "compaction_time_cpu_micros": 2653045, "output_level": 3, "num_output_files": 3, "total_output_size": 359036339, "num_input_records": 606692, "num_output_records": 579749, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 235047998, "file_range_sync_nanos": 0, "file_fsync_nanos": 2307, "file_prepare_write_nanos": 1116140, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-18:07:18.176191 139957576050240 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732356423,"executesMs":14281,"compactionJobId":32694,"attempt":0,"compactionInputRawBytes":410463576,"compactionInputZipBytes":377386840,"compactionOutputRawBytes":0,"compactionOutputZipBytes":359036339,"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":"00-76901ea41e1824e3826838cc8f5840f6-9ef51b6aca0c73bb-00"}}, response = 2024/11/23-18:07:18.176298 139957576050240 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-32694/att-00: olev 3, work 14.282 s, result 7.855 ms, install 0.496 ms, input{raw 391.449 MiB zip 359.904 MiB}