2024/11/20-20:20:21.200707 140008601769536 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00: fork to child time = 0.014028 sec 2024/11/20-20:20:21.201444 140008601769536 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00 2024/11/20-20:20:21.206602 140008601769536 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00 2024/11/20-20:20:21.208675 140008601769536 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:20:21.208990 140008601769536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:20:21.261950 140008601769536 [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-10207/att-00/MANIFEST-049091 2024/11/20-20:20:21.319489 140008601769536 [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-10207/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 65920, last_sequence is 1073094002, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 65740 2024/11/20-20:20:21.319500 140008601769536 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:20:21.319595 140008601769536 [version_set.cc:5724] Creating manifest 65920 2024/11/20-20:20:21.357018 140008601769536 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:20:21.378685 140008601769536 [compaction_job.cc:2437] [default] [JOB 10207] Compacting 1@2 + 5@3 files to L3, score 0.86, subcompactions 1 : 1 2024/11/20-20:20:21.378701 140008601769536 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 8753 Base level 2, inputs: [65887(418KB)], [65908(40MB) 65909(302KB) 65831(39MB) 65865(4787KB) 65798(31MB)] 2024/11/20-20:20:21.382572 140008601769536 [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 2024/11/20-20:20:21.382596 140008601769536 [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 2024/11/20-20:20:21.382615 140008601769536 [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 2024/11/20-20:20:21.382624 140008601769536 [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 2024/11/20-20:20:21.382633 140008601769536 [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 2024/11/20-20:20:21.724699 140008601769536 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065921.sst) /dev/shm/ToplingTemp/Topling-932934-YK42rh 2024/11/20-20:20:21.998556 140008601769536 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065921.sst): first pass time = 0.27's, 490.192'MB/sec 2024/11/20-20:20:22.637089 140008601769536 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065921.sst): old prealloc_size = 135232252, real_size = 40588976 2024/11/20-20:20:22.637211 140008601769536 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065921.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 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 = 0.0403 GB avg-val =1016.99 avg-zval = 311.64 2024/11/20-20:20:22.637315 140008601769536 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065921.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:20:22.857140 140008601769536 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065921.sst): second pass time = 0.64's, 206.431'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 191.422'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2174.656'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.204'MB/sec write SST data time = 0.06's, 689.202'MB/sec dict compress time = 4341032934.38's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 46338.700'MB/sec zip my value time = 0.64's, unzip length = 0.132'GB zip my value throughput = 206.431'MB/sec zip pipeline throughput = 206.431'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.99 avg-zval = 311.64 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1019.57 avg-zval = 311.64 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 47749 bytes = 161168 } seq expand size = 334243 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 = 0.0403 GB dict = 1.38 MB all = 0.0421 GB } UnZip/Zip{ index = 7.0261 value = 3.2634 dict = 1.00 all = 3.1867 } Zip/UnZip{ index = 0.1423 value = 0.3064 dict = 1.00 all = 0.3138 } ---------------------------- total value len = 563.197696 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 = 2.321144007 Billion total entry num = 1.700646029 Billion write speed all = 74.082562844 MB/sec (with seq num) write speed all = 72.423498882 MB/sec (without seq num) 2024/11/20-20:20:22.913938 140008601769536 [compaction_job.cc:1948] [default] [JOB 10207] Generated table #65921: 129431 keys, 42118369 bytes, temperature: kWarm 2024/11/20-20:20:22.914029 140008601769536 EVENT_LOG_v1 {"time_micros": 1732105222913988, "cf_name": "default", "job": 10207, "event": "table_file_creation", "file_number": 65921, "file_size": 42118369, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1072702030, "table_properties": {"data_size": 40335392, "index_size": 221056, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629564, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1732105221, "oldest_key_time": 0, "file_creation_time": 1732105221, "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": 65921, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:20:22.952281 140008601769536 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065922.sst) /dev/shm/ToplingTemp/Topling-932934-XzTXhh 2024/11/20-20:20:23.480698 140008601769536 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065922.sst): first pass time = 0.53's, 254.020'MB/sec 2024/11/20-20:20:24.408011 140008601769536 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065922.sst): old prealloc_size = 135232252, real_size = 40378064 2024/11/20-20:20:24.408155 140008601769536 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065922.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 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 = 0.0401 GB avg-val =1016.99 avg-zval = 310.00 2024/11/20-20:20:24.408214 140008601769536 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065922.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:20:24.576340 140008601769536 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065922.sst): second pass time = 0.93's, 142.064'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 248.121'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2147.809'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.263'MB/sec write SST data time = 0.05's, 927.659'MB/sec dict compress time = -5448227999.51's, -0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 19343.126'MB/sec zip my value time = 0.93's, unzip length = 0.132'GB zip my value throughput = 142.064'MB/sec zip pipeline throughput = 368.922'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1016.99 avg-zval = 310.00 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1017.26 avg-zval = 310.00 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 5044 bytes = 17040 } seq expand size = 35308 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 = 0.0401 GB dict = 1.38 MB all = 0.0418 GB } UnZip/Zip{ index = 6.9797 value = 3.2807 dict = 1.00 all = 3.2138 } Zip/UnZip{ index = 0.1433 value = 0.3048 dict = 1.00 all = 0.3112 } ---------------------------- total value len = 563.329361 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 = 2.321273438 Billion total entry num = 1.700775460 Billion write speed all = 74.083402677 MB/sec (with seq num) write speed all = 72.424560224 MB/sec (without seq num) 2024/11/20-20:20:24.631072 140008601769536 [compaction_job.cc:1948] [default] [JOB 10207] Generated table #65922: 129431 keys, 41763487 bytes, temperature: kWarm 2024/11/20-20:20:24.631132 140008601769536 EVENT_LOG_v1 {"time_micros": 1732105224631102, "cf_name": "default", "job": 10207, "event": "table_file_creation", "file_number": 65922, "file_size": 41763487, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1072701357, "table_properties": {"data_size": 40123008, "index_size": 222528, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629923, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1732105222, "oldest_key_time": 0, "file_creation_time": 1732105222, "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": 65922, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:20:24.668911 140008601769536 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065923.sst) /dev/shm/ToplingTemp/Topling-932934-mVYcpg 2024/11/20-20:20:25.182711 140008601769536 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065923.sst): first pass time = 0.51's, 241.638'MB/sec 2024/11/20-20:20:25.981495 140008601769536 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065923.sst): old prealloc_size = 135232252, real_size = 37353184 2024/11/20-20:20:25.981599 140008601769536 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065923.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 119715 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1217 GB zip-val = 0.0371 GB avg-val =1016.99 avg-zval = 310.06 2024/11/20-20:20:25.981644 140008601769536 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065923.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.124 GB 2024/11/20-20:20:26.130426 140008601769536 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00/065923.sst): second pass time = 0.80's, 152.560'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 259.299'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2351.234'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.277'MB/sec write SST data time = 0.04's, 943.834'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.267'MB, throughput = 41710.382'MB/sec zip my value time = 0.80's, unzip length = 0.122'GB zip my value throughput = 152.560'MB/sec zip pipeline throughput = 317.501'MB/sec entries = 119715 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.99 avg-zval = 310.06 usrkeys = 119715 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1017.10 avg-zval = 310.06 TagRS{ kinds = RS_Key0_TagN bytes = 18800 } TagArray{ size = 1808 bytes = 5888 } seq expand size = 12656 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0014 GB value = 0.1217 GB dict = 1.27 MB all = 0.1241 GB } __ZipSize{ index = 0.0002 GB value = 0.0371 GB dict = 1.27 MB all = 0.0386 GB } UnZip/Zip{ index = 7.0365 value = 3.2800 dict = 1.00 all = 3.2148 } Zip/UnZip{ index = 0.1421 value = 0.3049 dict = 1.00 all = 0.3111 } ---------------------------- total value len = 563.451123 GB avg = 0.331 KB (by entry num) total key len = 44.321978 GB avg = 0.026 KB total ukey len = 32.798685 GB avg = 0.014 KB total ukey num = 2.321393153 Billion total entry num = 1.700895175 Billion write speed all = 74.084502702 MB/sec (with seq num) write speed all = 72.425857750 MB/sec (without seq num) 2024/11/20-20:20:26.198733 140008601769536 [compaction_job.cc:1948] [default] [JOB 10207] Generated table #65923: 119715 keys, 38616353 bytes, temperature: kWarm 2024/11/20-20:20:26.198777 140008601769536 EVENT_LOG_v1 {"time_micros": 1732105226198752, "cf_name": "default", "job": 10207, "event": "table_file_creation", "file_number": 65923, "file_size": 38616353, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1072699339, "table_properties": {"data_size": 37118928, "index_size": 204160, "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": 2394300, "raw_average_key_size": 20, "raw_value_size": 121748981, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 119715, "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": 1732105224, "oldest_key_time": 0, "file_creation_time": 1732105224, "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": 65923, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:20:26.225932 140008601769536 [compaction_job.cc:703] job-10207: subcompact[0], size: 0.122498 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10207/att-00 [065921,065922,065923] 2024/11/20-20:20:26.253910 140008601769536 (Original Log Time 2024/11/20-20:20:21.378766) EVENT_LOG_v1 {"time_micros": 1732105221378720, "job": 10207, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [65887], "files_L3": [65908, 65909, 65831, 65865, 65798], "score": 0.856417, "input_data_size": 122938411, "oldest_snapshot_seqno": 1073093411} 2024/11/20-20:20:26.253913 140008601769536 (Original Log Time 2024/11/20-20:20:26.253485) [compaction_job.cc:2022] [default] [JOB 10207] Compacted 1@2 + 5@3 files to L3 => 122498209 bytes 2024/11/20-20:20:26.253914 140008601769536 (Original Log Time 2024/11/20-20:20:26.253852) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 25.4 rd, 25.3 wr, level 3, files in(1, 5) out(3 +0 blob) MB in(0.4, 116.8 +0.0 blob) out(116.8 +0.0 blob), read-write-amplify(572.5) write-amplify(285.8) OK, records in: 378724, records dropped: 147 output_compression: Snappy 2024/11/20-20:20:26.253918 140008601769536 (Original Log Time 2024/11/20-20:20:26.253895) EVENT_LOG_v1 {"time_micros": 1732105226253874, "cf": "default", "job": 10207, "event": "compaction_finished", "compaction_time_micros": 4847170, "compaction_time_cpu_micros": 1199070, "output_level": 3, "num_output_files": 3, "total_output_size": 122498209, "num_input_records": 378724, "num_output_records": 378577, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100708487, "file_range_sync_nanos": 0, "file_fsync_nanos": 2959, "file_prepare_write_nanos": 6858, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:20:26.385280 140008601769536 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":1732105221,"executesMs":5044,"compactionJobId":10207,"attempt":0,"compactionInputRawBytes":392732549,"compactionInputZipBytes":122938411,"compactionOutputRawBytes":0,"compactionOutputZipBytes":122498209,"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":"00-850fdc0654d1840613ffe84b839f22ed-46023ae7091baaf2-00"}}, response = 2024/11/20-20:20:26.385341 140008601769536 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-10207/att-00: olev 3, work 5.045 s, result 7.752 ms, install 0.446 ms, input{raw 374.539 MiB zip 117.243 MiB}