2024/11/20-20:48:34.767363 140008341595712 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00: fork to child time = 0.008046 sec 2024/11/20-20:48:34.767791 140008341595712 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00 2024/11/20-20:48:34.772110 140008341595712 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00 2024/11/20-20:48:34.773769 140008341595712 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:48:34.773934 140008341595712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:48:34.828015 140008341595712 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-11957/att-00/MANIFEST-049091 2024/11/20-20:48:34.849580 140008341595712 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-11957/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 69053, last_sequence is 1112055048, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 68903 2024/11/20-20:48:34.849588 140008341595712 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:48:34.849643 140008341595712 [version_set.cc:5724] Creating manifest 69053 2024/11/20-20:48:34.881557 140008341595712 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:48:34.898775 140008341595712 [compaction_job.cc:2437] [default] [JOB 11957] Compacting 1@2 + 3@3 files to L3, score 0.88, subcompactions 1 : 1 2024/11/20-20:48:34.898787 140008341595712 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 9869 Base level 2, inputs: [69050(31MB)], [68978(40MB) 68979(1458KB) 68980(40MB)] 2024/11/20-20:48:34.906156 140008341595712 [top_zip_table.cc:59] core git_version_hash_info_is:commit 81964c21ebbcc178d8e99dae0fbf61bded2729cc Author: rockeet Date: Mon Nov 11 21:28:46 2024 +0800 Makefile: fix gen git-version-*.cpp GIT_PATH_ARG = :!src/terark/fsa :!tools/fsa :!src/terark/zbs :!tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-20:48:34.906175 140008341595712 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 5dfecb7d107196f044ff5bf78dc39d2e725b9d9b Author: leipeng Date: Thu Nov 7 15:22:45 2024 +0800 Makefile: fix for x86_64 CPU older than haswell GIT_PATH_ARG = src/terark/fsa tools/fsa g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-20:48:34.906190 140008341595712 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit d44dd5ff72707128fe3c916077b43d2093c01f7c Author: leipeng Date: Sun Oct 27 23:38:26 2024 +0800 Fix for msvc, when toplingdb on msvc GIT_PATH_ARG = src/terark/zbs tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-20:48:34.906196 140008341595712 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 79614a7e7dc27362fc5151b0797eb7d83c674c7b Author: rockeet Date: Sun Nov 10 15:02:21 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-20:48:34.906204 140008341595712 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit c46b65a52d9c74aa8b87aeb8438620ff2dbc669c Author: rockeet Date: Sun Nov 10 15:02:42 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-20:48:35.543701 140008341595712 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069054.sst) /dev/shm/ToplingTemp/Topling-967214-2xlwMo 2024/11/20-20:48:35.738531 140008341595712 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069054.sst): first pass time = 0.19's, 689.036'MB/sec 2024/11/20-20:48:36.553293 140008341595712 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069054.sst): old prealloc_size = 131678824, real_size = 40924320 2024/11/20-20:48:36.553443 140008341595712 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069054.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129425 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.03 avg-zval = 314.24 2024/11/20-20:48:36.553630 140008341595712 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069054.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:48:36.754109 140008341595712 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069054.sst): second pass time = 0.81's, 161.686'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 212.759'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1982.385'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.254'MB/sec write SST data time = 0.07's, 581.357'MB/sec dict compress time = 4499786723.92's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 32369.996'MB/sec zip my value time = 0.81's, unzip length = 0.132'GB zip my value throughput = 161.686'MB/sec zip pipeline throughput = 305.527'MB/sec entries = 129425 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.03 avg-zval = 314.24 usrkeys = 129425 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1023.64 avg-zval = 314.24 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 122132 bytes = 427472 } seq expand size = 854924 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 7.0197 value = 3.2365 dict = 1.00 all = 3.1419 } Zip/UnZip{ index = 0.1425 value = 0.3090 dict = 1.00 all = 0.3183 } ---------------------------- total value len = 563.198217 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144001 Billion total entry num = 1.700646023 Billion write speed all = 61.399869914 MB/sec (with seq num) write speed all = 60.024833470 MB/sec (without seq num) 2024/11/20-20:48:36.818221 140008341595712 [compaction_job.cc:1948] [default] [JOB 11957] Generated table #69054: 129425 keys, 42719365 bytes, temperature: kWarm 2024/11/20-20:48:36.818349 140008341595712 EVENT_LOG_v1 {"time_micros": 1732106916818290, "cf_name": "default", "job": 11957, "event": "table_file_creation", "file_number": 69054, "file_size": 42719365, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1111804710, "table_properties": {"data_size": 40670544, "index_size": 221248, "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": 2588500, "raw_average_key_size": 20, "raw_value_size": 131629600, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129425, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732106915, "oldest_key_time": 0, "file_creation_time": 1732106915, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 69054, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:48:36.927648 140008341595712 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069055.sst) /dev/shm/ToplingTemp/Topling-967214-FRCU2m 2024/11/20-20:48:37.508293 140008341595712 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069055.sst): first pass time = 0.58's, 231.177'MB/sec 2024/11/20-20:48:38.352629 140008341595712 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069055.sst): old prealloc_size = 131678824, real_size = 40985904 2024/11/20-20:48:38.352768 140008341595712 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069055.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.01 avg-zval = 314.72 2024/11/20-20:48:38.352916 140008341595712 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069055.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:48:38.526060 140008341595712 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069055.sst): second pass time = 0.84's, 156.056'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 246.635'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2045.128'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.262'MB/sec write SST data time = 0.05's, 858.995'MB/sec dict compress time = 4589566678.43's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23099.603'MB/sec zip my value time = 0.84's, unzip length = 0.132'GB zip my value throughput = 156.056'MB/sec zip pipeline throughput = 312.112'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.01 avg-zval = 314.72 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1024.01 avg-zval = 314.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 436832 } seq expand size = 905996 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 = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0428 GB } UnZip/Zip{ index = 7.0751 value = 3.2315 dict = 1.00 all = 3.1382 } Zip/UnZip{ index = 0.1413 value = 0.3095 dict = 1.00 all = 0.3187 } ---------------------------- total value len = 563.330753 GB avg = 0.331 KB (by entry num) total key len = 44.319583 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273429 Billion total entry num = 1.700775451 Billion write speed all = 61.402530071 MB/sec (with seq num) write speed all = 60.027635208 MB/sec (without seq num) 2024/11/20-20:48:38.588878 140008341595712 [compaction_job.cc:1948] [default] [JOB 11957] Generated table #69055: 129428 keys, 42769949 bytes, temperature: kWarm 2024/11/20-20:48:38.588947 140008341595712 EVENT_LOG_v1 {"time_micros": 1732106918588916, "cf_name": "default", "job": 11957, "event": "table_file_creation", "file_number": 69055, "file_size": 42769949, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980004783, "largest_seqno": 1111804738, "table_properties": {"data_size": 40733856, "index_size": 219520, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131630029, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732106916, "oldest_key_time": 0, "file_creation_time": 1732106916, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 69055, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:48:38.632528 140008341595712 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069056.sst) /dev/shm/ToplingTemp/Topling-967214-gNPZkp 2024/11/20-20:48:38.644172 140008341595712 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069056.sst): first pass time = 0.01's, 445.344'MB/sec 2024/11/20-20:48:38.686067 140008341595712 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069056.sst): old prealloc_size = 131678824, real_size = 1671696 2024/11/20-20:48:38.686127 140008341595712 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069056.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 4979 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 8.02 raw-val = 0.0051 GB zip-val = 0.0016 GB avg-val =1017.17 avg-zval = 327.44 2024/11/20-20:48:38.695140 140008341595712 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00/069056.sst): second pass time = 0.04's, 122.486'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 191.509'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1036.599'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.179'MB/sec write SST data time = 0.00's, 823.119'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.052'MB, throughput = 1978.507'MB/sec zip my value time = 0.04's, unzip length = 0.005'GB zip my value throughput = 122.486'MB/sec zip pipeline throughput = 122.486'MB/sec entries = 4979 avg-key = 20.00 avg-zkey = 8.02 avg-val = 1017.17 avg-zval = 327.44 usrkeys = 4979 avg-key = 12.00 avg-zkey = 8.02 avg-val = 1024.17 avg-zval = 327.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4979 bytes = 16816 } seq expand size = 34853 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0051 GB dict = 0.05 MB all = 0.0052 GB } __ZipSize{ index = 0.0000 GB value = 0.0016 GB dict = 0.05 MB all = 0.0017 GB } UnZip/Zip{ index = 1.4961 value = 3.1064 dict = 1.00 all = 2.9673 } Zip/UnZip{ index = 0.6684 value = 0.3219 dict = 1.00 all = 0.3370 } ---------------------------- total value len = 563.335852 GB avg = 0.331 KB (by entry num) total key len = 44.319683 GB avg = 0.026 KB total ukey len = 32.797308 GB avg = 0.014 KB total ukey num = 2.321278408 Billion total entry num = 1.700780430 Billion write speed all = 61.402006177 MB/sec (with seq num) write speed all = 60.027130783 MB/sec (without seq num) 2024/11/20-20:48:38.704132 140008341595712 [compaction_job.cc:1948] [default] [JOB 11957] Generated table #69056: 4979 keys, 1740338 bytes, temperature: kWarm 2024/11/20-20:48:38.704182 140008341595712 EVENT_LOG_v1 {"time_micros": 1732106918704155, "cf_name": "default", "job": 11957, "event": "table_file_creation", "file_number": 69056, "file_size": 1740338, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980079527, "largest_seqno": 1110310583, "table_properties": {"data_size": 1630336, "index_size": 39936, "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": 99580, "raw_average_key_size": 20, "raw_value_size": 5064467, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 4979, "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": 1732106918, "oldest_key_time": 0, "file_creation_time": 1732106918, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 69056, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:48:38.713016 140008341595712 [compaction_job.cc:703] job-11957: subcompact[0], size: 0.087230 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11957/att-00 [069054,069055,069056] 2024/11/20-20:48:38.735339 140008341595712 (Original Log Time 2024/11/20-20:48:34.898841) EVENT_LOG_v1 {"time_micros": 1732106914898802, "job": 11957, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [69050], "files_L3": [68978, 68979, 68980], "score": 0.883643, "input_data_size": 119708022, "oldest_snapshot_seqno": 1112054730} 2024/11/20-20:48:38.735343 140008341595712 (Original Log Time 2024/11/20-20:48:38.734891) [compaction_job.cc:2022] [default] [JOB 11957] Compacted 1@2 + 3@3 files to L3 => 87229652 bytes 2024/11/20-20:48:38.735344 140008341595712 (Original Log Time 2024/11/20-20:48:38.735282) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 31.4 rd, 22.9 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 83.0 +0.0 blob) out(83.2 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 295171, records dropped: 31339 output_compression: Snappy 2024/11/20-20:48:38.735348 140008341595712 (Original Log Time 2024/11/20-20:48:38.735326) EVENT_LOG_v1 {"time_micros": 1732106918735304, "cf": "default", "job": 11957, "event": "compaction_finished", "compaction_time_micros": 3814179, "compaction_time_cpu_micros": 827589, "output_level": 3, "num_output_files": 3, "total_output_size": 87229652, "num_input_records": 295171, "num_output_records": 263832, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66323918, "file_range_sync_nanos": 0, "file_fsync_nanos": 2892, "file_prepare_write_nanos": 5537, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:48:38.874132 140008341595712 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":1732096383,"starts":1732106914,"executesMs":3961,"compactionJobId":11957,"attempt":0,"compactionInputRawBytes":306100092,"compactionInputZipBytes":119708022,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87229652,"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-a49a4613504b8a340c50e8b01d0a52e8-4d905cd616e67b32-00"}}, response = 2024/11/20-20:48:38.874231 140008341595712 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-11957/att-00: olev 3, work 3.961 s, result 6.097 ms, install 0.472 ms, input{raw 291.920 MiB zip 114.162 MiB}