2024/11/20-21:31:52.548672 140008752838208 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00: fork to child time = 0.009035 sec 2024/11/20-21:31:52.549201 140008752838208 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00 2024/11/20-21:31:52.553869 140008752838208 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00 2024/11/20-21:31:52.555473 140008752838208 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-21:31:52.555697 140008752838208 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-21:31:52.604923 140008752838208 [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-14480/att-00/MANIFEST-049091 2024/11/20-21:31:52.657853 140008752838208 [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-14480/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 73659, last_sequence is 1169284765, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 73520 2024/11/20-21:31:52.657858 140008752838208 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-21:31:52.657915 140008752838208 [version_set.cc:5724] Creating manifest 73659 2024/11/20-21:31:52.688573 140008752838208 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-21:31:52.704848 140008752838208 [compaction_job.cc:2437] [default] [JOB 14480] Compacting 1@2 + 3@3 files to L3, score 0.93, subcompactions 1 : 1 2024/11/20-21:31:52.704859 140008752838208 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 11514 Base level 2, inputs: [73641(31MB)], [73518(40MB) 73519(1524KB) 73544(40MB)] 2024/11/20-21:31:52.711518 140008752838208 [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 2024/11/20-21:31:52.711548 140008752838208 [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 2024/11/20-21:31:52.711568 140008752838208 [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 2024/11/20-21:31:52.711575 140008752838208 [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 2024/11/20-21:31:52.711584 140008752838208 [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 2024/11/20-21:31:53.299036 140008752838208 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073660.sst) /dev/shm/ToplingTemp/Topling-1018428-U2hKKV 2024/11/20-21:31:53.476193 140008752838208 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073660.sst): first pass time = 0.18's, 757.856'MB/sec 2024/11/20-21:31:54.072374 140008752838208 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073660.sst): old prealloc_size = 131849646, real_size = 41013760 2024/11/20-21:31:54.072501 140008752838208 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073660.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1017.00 avg-zval = 314.90 2024/11/20-21:31:54.072671 140008752838208 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073660.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:31:54.232590 140008752838208 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073660.sst): second pass time = 0.60's, 221.089'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 267.254'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2091.425'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.277'MB/sec write SST data time = 0.04's, 989.385'MB/sec dict compress time = 7238476739.76's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 36746.914'MB/sec zip my value time = 0.60's, unzip length = 0.132'GB zip my value throughput = 221.089'MB/sec zip pipeline throughput = 221.089'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.00 avg-zval = 314.90 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1024.00 avg-zval = 314.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 453024 } seq expand size = 906010 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 = 0.0408 GB dict = 1.38 MB all = 0.0428 GB } UnZip/Zip{ index = 6.9536 value = 3.2296 dict = 1.00 all = 3.1349 } Zip/UnZip{ index = 0.1438 value = 0.3096 dict = 1.00 all = 0.3190 } ---------------------------- total value len = 563.198268 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 = 2.321144006 Billion total entry num = 1.700646028 Billion write speed all = 48.632797244 MB/sec (with seq num) write speed all = 47.543676645 MB/sec (without seq num) 2024/11/20-21:31:54.285477 140008752838208 [compaction_job.cc:1948] [default] [JOB 14480] Generated table #73660: 129430 keys, 42814499 bytes, temperature: kWarm 2024/11/20-21:31:54.285567 140008752838208 EVENT_LOG_v1 {"time_micros": 1732109514285519, "cf_name": "default", "job": 14480, "event": "table_file_creation", "file_number": 73660, "file_size": 42814499, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 954967992, "largest_seqno": 1168578354, "table_properties": {"data_size": 40757872, "index_size": 223360, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131630130, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1732109513, "oldest_key_time": 0, "file_creation_time": 1732109513, "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": 73660, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:31:54.320694 140008752838208 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073661.sst) /dev/shm/ToplingTemp/Topling-1018428-V6qZjV 2024/11/20-21:31:54.840289 140008752838208 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073661.sst): first pass time = 0.52's, 258.330'MB/sec 2024/11/20-21:31:55.405099 140008752838208 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073661.sst): old prealloc_size = 131849646, real_size = 40952816 2024/11/20-21:31:55.405218 140008752838208 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073661.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 = 1.72 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.01 avg-zval = 314.45 2024/11/20-21:31:55.405553 140008752838208 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073661.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:31:55.564974 140008752838208 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073661.sst): second pass time = 0.56's, 233.376'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 267.454'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2306.073'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.274'MB/sec write SST data time = 0.04's, 1023.573'MB/sec dict compress time = 7238476739.76's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43844.044'MB/sec zip my value time = 0.56's, unzip length = 0.132'GB zip my value throughput = 233.376'MB/sec zip pipeline throughput = 233.376'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.01 avg-zval = 314.45 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1024.01 avg-zval = 314.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 453008 } 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 = 6.9916 value = 3.2343 dict = 1.00 all = 3.1394 } Zip/UnZip{ index = 0.1430 value = 0.3092 dict = 1.00 all = 0.3185 } ---------------------------- total value len = 563.330804 GB avg = 0.331 KB (by entry num) total key len = 44.319584 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273434 Billion total entry num = 1.700775456 Billion write speed all = 48.638426419 MB/sec (with seq num) write speed all = 47.549339094 MB/sec (without seq num) 2024/11/20-21:31:55.615823 140008752838208 [compaction_job.cc:1948] [default] [JOB 14480] Generated table #73661: 129428 keys, 42753337 bytes, temperature: kWarm 2024/11/20-21:31:55.615886 140008752838208 EVENT_LOG_v1 {"time_micros": 1732109515615856, "cf_name": "default", "job": 14480, "event": "table_file_creation", "file_number": 73661, "file_size": 42753337, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 951055562, "largest_seqno": 1168578077, "table_properties": {"data_size": 40698144, "index_size": 222144, "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": 131629771, "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": 1732109514, "oldest_key_time": 0, "file_creation_time": 1732109514, "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": 73661, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:31:55.655927 140008752838208 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073662.sst) /dev/shm/ToplingTemp/Topling-1018428-xEfOnV 2024/11/20-21:31:55.666219 140008752838208 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073662.sst): first pass time = 0.01's, 485.087'MB/sec 2024/11/20-21:31:55.705823 140008752838208 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073662.sst): old prealloc_size = 131849646, real_size = 1565872 2024/11/20-21:31:55.705861 140008752838208 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073662.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 4801 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.32 raw-val = 0.0049 GB zip-val = 0.0016 GB avg-val =1016.94 avg-zval = 325.56 2024/11/20-21:31:55.713823 140008752838208 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00/073662.sst): second pass time = 0.04's, 124.741'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 204.530'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 59.066'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.190'MB/sec write SST data time = 0.00's, 996.262'MB/sec dict compress time = 7238476739.76's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.051'MB, throughput = 2067.510'MB/sec zip my value time = 0.04's, unzip length = 0.005'GB zip my value throughput = 124.741'MB/sec zip pipeline throughput = 124.741'MB/sec entries = 4801 avg-key = 20.00 avg-zkey = 0.32 avg-val = 1016.94 avg-zval = 325.56 usrkeys = 4801 avg-key = 12.00 avg-zkey = 0.32 avg-val = 1023.94 avg-zval = 325.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4801 bytes = 16816 } seq expand size = 33607 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0049 GB dict = 0.05 MB all = 0.0050 GB } __ZipSize{ index = 0.0000 GB value = 0.0016 GB dict = 0.05 MB all = 0.0016 GB } UnZip/Zip{ index = 37.5078 value = 3.1237 dict = 1.00 all = 3.0480 } Zip/UnZip{ index = 0.0267 value = 0.3201 dict = 1.00 all = 0.3281 } ---------------------------- total value len = 563.335720 GB avg = 0.331 KB (by entry num) total key len = 44.319680 GB avg = 0.026 KB total ukey len = 32.797306 GB avg = 0.014 KB total ukey num = 2.321278235 Billion total entry num = 1.700780257 Billion write speed all = 48.638248043 MB/sec (with seq num) write speed all = 47.549170621 MB/sec (without seq num) 2024/11/20-21:31:55.722221 140008752838208 [compaction_job.cc:1948] [default] [JOB 14480] Generated table #73662: 4801 keys, 1633337 bytes, temperature: kWarm 2024/11/20-21:31:55.722266 140008752838208 EVENT_LOG_v1 {"time_micros": 1732109515722241, "cf_name": "default", "job": 14480, "event": "table_file_creation", "file_number": 73662, "file_size": 1633337, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1001300765, "largest_seqno": 1167089491, "table_properties": {"data_size": 1562992, "index_size": 1536, "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": 96020, "raw_average_key_size": 20, "raw_value_size": 4882318, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 4801, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732109515, "oldest_key_time": 0, "file_creation_time": 1732109515, "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": 73662, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:31:55.732570 140008752838208 [compaction_job.cc:703] job-14480: subcompact[0], size: 0.087201 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14480/att-00 [073660,073661,073662] 2024/11/20-21:31:55.756249 140008752838208 (Original Log Time 2024/11/20-21:31:52.704903) EVENT_LOG_v1 {"time_micros": 1732109512704868, "job": 14480, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [73641], "files_L3": [73518, 73519, 73544], "score": 0.927535, "input_data_size": 119863315, "oldest_snapshot_seqno": 1169284264} 2024/11/20-21:31:55.756253 140008752838208 (Original Log Time 2024/11/20-21:31:55.755834) [compaction_job.cc:2022] [default] [JOB 14480] Compacted 1@2 + 3@3 files to L3 => 87201173 bytes 2024/11/20-21:31:55.756254 140008752838208 (Original Log Time 2024/11/20-21:31:55.756192) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 39.6 rd, 28.8 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 83.1 +0.0 blob) out(83.2 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 295300, records dropped: 31641 output_compression: Snappy 2024/11/20-21:31:55.756257 140008752838208 (Original Log Time 2024/11/20-21:31:55.756234) EVENT_LOG_v1 {"time_micros": 1732109515756213, "cf": "default", "job": 14480, "event": "compaction_finished", "compaction_time_micros": 3027672, "compaction_time_cpu_micros": 722430, "output_level": 3, "num_output_files": 3, "total_output_size": 87201173, "num_input_records": 295300, "num_output_records": 263659, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60449386, "file_range_sync_nanos": 0, "file_fsync_nanos": 2992, "file_prepare_write_nanos": 5252, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-21:31:55.885125 140008752838208 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":1732109512,"executesMs":3199,"compactionJobId":14480,"attempt":0,"compactionInputRawBytes":306227550,"compactionInputZipBytes":119863315,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87201173,"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":"00-2b1fdf8b8d01ea5c2d8278547ce0a76a-03798257d316b996-00"}}, response = 2024/11/20-21:31:55.885180 140008752838208 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-14480/att-00: olev 3, work 3.199 s, result 7.583 ms, install 0.437 ms, input{raw 292.041 MiB zip 114.311 MiB}