2024/11/20-22:43:24.591005 140007997494848 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00: fork to child time = 0.023264 sec 2024/11/20-22:43:24.591564 140007997494848 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00 2024/11/20-22:43:24.596440 140007997494848 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00 2024/11/20-22:43:24.598136 140007997494848 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-22:43:24.598392 140007997494848 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-22:43:24.645626 140007997494848 [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-18446/att-00/MANIFEST-049091 2024/11/20-22:43:24.702860 140007997494848 [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-18446/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 80994, last_sequence is 1258701569, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 80833 2024/11/20-22:43:24.702866 140007997494848 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-22:43:24.702930 140007997494848 [version_set.cc:5724] Creating manifest 80994 2024/11/20-22:43:24.736202 140007997494848 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-22:43:24.755119 140007997494848 [compaction_job.cc:2437] [default] [JOB 18446] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/20-22:43:24.755132 140007997494848 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 14098 Base level 2, inputs: [80975(7849KB)], [80939(37MB) 80940(37MB) 80941(35MB)] 2024/11/20-22:43:24.759735 140007997494848 [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 2024/11/20-22:43:24.759759 140007997494848 [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 2024/11/20-22:43:24.759780 140007997494848 [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 2024/11/20-22:43:24.759788 140007997494848 [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 2024/11/20-22:43:24.759797 140007997494848 [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 2024/11/20-22:43:25.174341 140007997494848 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080995.sst) /dev/shm/ToplingTemp/Topling-1099129-qhhCKb 2024/11/20-22:43:25.677037 140007997494848 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080995.sst): first pass time = 0.50's, 267.016'MB/sec 2024/11/20-22:43:27.066101 140007997494848 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080995.sst): old prealloc_size = 136562484, real_size = 35712288 2024/11/20-22:43:27.066707 140007997494848 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080995.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 924405 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0337 GB avg-val = 117.19 avg-zval = 36.48 2024/11/20-22:43:27.068136 140007997494848 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080995.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:43:27.953497 140007997494848 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080995.sst): second pass time = 1.39's, 78.032'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.89's, 44.726'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3002.710'MB/sec (index lex order gen) rebuild zvType time = 0.75's, 0.306'MB/sec write SST data time = 0.13's, 298.938'MB/sec dict compress time = 7953764101.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.082'MB, throughput = 32653.128'MB/sec zip my value time = 1.39's, unzip length = 0.108'GB zip my value throughput = 78.032'MB/sec zip pipeline throughput = 174.063'MB/sec entries = 924405 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.19 avg-zval = 36.48 usrkeys = 924405 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.19 avg-zval = 36.48 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 924405 bytes = 3119888 } seq expand size = 6470835 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0337 GB dict = 1.08 MB all = 0.0397 GB } UnZip/Zip{ index = 10.5122 value = 3.2126 dict = 1.00 all = 3.3817 } Zip/UnZip{ index = 0.0951 value = 0.3113 dict = 1.00 all = 0.2957 } ---------------------------- total value len = 563.180538 GB avg = 0.331 KB (by entry num) total key len = 44.340290 GB avg = 0.026 KB total ukey len = 32.812630 GB avg = 0.014 KB total ukey num = 2.321938981 Billion total entry num = 1.701441003 Billion write speed all = 36.192965885 MB/sec (with seq num) write speed all = 35.382061061 MB/sec (without seq num) 2024/11/20-22:43:28.003925 140007997494848 [compaction_job.cc:1948] [default] [JOB 18446] Generated table #80995: 924405 keys, 39688956 bytes, temperature: kWarm 2024/11/20-22:43:28.004025 140007997494848 EVENT_LOG_v1 {"time_micros": 1732113808003982, "cf_name": "default", "job": 18446, "event": "table_file_creation", "file_number": 80995, "file_size": 39688956, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1174490320, "largest_seqno": 1258548101, "table_properties": {"data_size": 33722256, "index_size": 1758720, "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": 25883340, "raw_average_key_size": 28, "raw_value_size": 108334490, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 924405, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732113805, "oldest_key_time": 0, "file_creation_time": 1732113805, "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": 80995, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:43:28.041548 140007997494848 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080996.sst) /dev/shm/ToplingTemp/Topling-1099129-gBapRb 2024/11/20-22:43:29.159683 140007997494848 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080996.sst): first pass time = 1.12's, 120.041'MB/sec 2024/11/20-22:43:30.369470 140007997494848 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080996.sst): old prealloc_size = 136562484, real_size = 35611312 2024/11/20-22:43:30.370115 140007997494848 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080996.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 924732 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0336 GB avg-val = 117.14 avg-zval = 36.36 2024/11/20-22:43:30.370881 140007997494848 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080996.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:43:31.261879 140007997494848 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080996.sst): second pass time = 1.21's, 89.595'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.89's, 44.362'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2821.631'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.305'MB/sec write SST data time = 0.13's, 296.845'MB/sec dict compress time = 7953764101.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 32911.969'MB/sec zip my value time = 1.21's, unzip length = 0.108'GB zip my value throughput = 89.595'MB/sec zip pipeline throughput = 89.595'MB/sec entries = 924732 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.14 avg-zval = 36.36 usrkeys = 924732 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.14 avg-zval = 36.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 924732 bytes = 3120992 } seq expand size = 6473124 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0336 GB dict = 1.08 MB all = 0.0396 GB } UnZip/Zip{ index = 10.5121 value = 3.2220 dict = 1.00 all = 3.3904 } Zip/UnZip{ index = 0.0951 value = 0.3104 dict = 1.00 all = 0.2950 } ---------------------------- total value len = 563.295336 GB avg = 0.331 KB (by entry num) total key len = 44.366182 GB avg = 0.026 KB total ukey len = 32.831125 GB avg = 0.014 KB total ukey num = 2.322863713 Billion total entry num = 1.702365735 Billion write speed all = 36.194213780 MB/sec (with seq num) write speed all = 35.383028112 MB/sec (without seq num) 2024/11/20-22:43:31.310591 140007997494848 [compaction_job.cc:1948] [default] [JOB 18446] Generated table #80996: 924732 keys, 39588184 bytes, temperature: kWarm 2024/11/20-22:43:31.310651 140007997494848 EVENT_LOG_v1 {"time_micros": 1732113811310622, "cf_name": "default", "job": 18446, "event": "table_file_creation", "file_number": 80996, "file_size": 39588184, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1135912417, "largest_seqno": 1258547812, "table_properties": {"data_size": 33620576, "index_size": 1759360, "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": 25892496, "raw_average_key_size": 28, "raw_value_size": 108325316, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 924732, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732113808, "oldest_key_time": 0, "file_creation_time": 1732113808, "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": 80996, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:43:31.359547 140007997494848 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080997.sst) /dev/shm/ToplingTemp/Topling-1099129-x2Enfa 2024/11/20-22:43:32.532310 140007997494848 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080997.sst): first pass time = 1.17's, 112.137'MB/sec 2024/11/20-22:43:33.840686 140007997494848 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080997.sst): old prealloc_size = 136562484, real_size = 34558176 2024/11/20-22:43:33.841514 140007997494848 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080997.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 907035 prefix = 4 raw-key = 0.0145 GB zip-key = 0.0017 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1061 GB zip-val = 0.0326 GB avg-val = 116.98 avg-zval = 35.93 2024/11/20-22:43:33.842315 140007997494848 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080997.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.132 GB 2024/11/20-22:43:34.859481 140007997494848 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00/080997.sst): second pass time = 1.31's, 81.153'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.02's, 37.751'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2171.868'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.257'MB/sec write SST data time = 0.14's, 281.482'MB/sec dict compress time = 4189022179.84's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.062'MB, throughput = 37677.822'MB/sec zip my value time = 1.31's, unzip length = 0.106'GB zip my value throughput = 81.153'MB/sec zip pipeline throughput = 81.153'MB/sec entries = 907035 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.98 avg-zval = 35.93 usrkeys = 907035 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.98 avg-zval = 35.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 907035 bytes = 3061264 } seq expand size = 6349245 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0181 GB value = 0.1061 GB dict = 1.06 MB all = 0.1315 GB } __ZipSize{ index = 0.0017 GB value = 0.0326 GB dict = 1.06 MB all = 0.0385 GB } UnZip/Zip{ index = 10.4432 value = 3.2554 dict = 1.00 all = 3.4192 } Zip/UnZip{ index = 0.0958 value = 0.3072 dict = 1.00 all = 0.2925 } ---------------------------- total value len = 563.407791 GB avg = 0.331 KB (by entry num) total key len = 44.391579 GB avg = 0.026 KB total ukey len = 32.849265 GB avg = 0.014 KB total ukey num = 2.323770748 Billion total entry num = 1.703272770 Billion write speed all = 36.194668738 MB/sec (with seq num) write speed all = 35.383224743 MB/sec (without seq num) 2024/11/20-22:43:34.907687 140007997494848 [compaction_job.cc:1948] [default] [JOB 18446] Generated table #80997: 907035 keys, 38460064 bytes, temperature: kWarm 2024/11/20-22:43:34.907746 140007997494848 EVENT_LOG_v1 {"time_micros": 1732113814907717, "cf_name": "default", "job": 18446, "event": "table_file_creation", "file_number": 80997, "file_size": 38460064, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1135912428, "largest_seqno": 1258548736, "table_properties": {"data_size": 32594128, "index_size": 1737088, "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": 25396980, "raw_average_key_size": 28, "raw_value_size": 106106194, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 907035, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732113811, "oldest_key_time": 0, "file_creation_time": 1732113811, "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": 80997, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:43:34.934993 140007997494848 [compaction_job.cc:703] job-18446: subcompact[0], size: 0.117737 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18446/att-00 [080995,080996,080997] 2024/11/20-22:43:34.963782 140007997494848 (Original Log Time 2024/11/20-22:43:24.755194) EVENT_LOG_v1 {"time_micros": 1732113804755148, "job": 18446, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [80975], "files_L3": [80939, 80940, 80941], "score": 0.998331, "input_data_size": 124147713, "oldest_snapshot_seqno": 1258701313} 2024/11/20-22:43:34.963786 140007997494848 (Original Log Time 2024/11/20-22:43:34.963211) [compaction_job.cc:2022] [default] [JOB 18446] Compacted 1@2 + 3@3 files to L3 => 117737204 bytes 2024/11/20-22:43:34.963787 140007997494848 (Original Log Time 2024/11/20-22:43:34.963704) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 12.2 rd, 11.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(7.7, 110.7 +0.0 blob) out(112.3 +0.0 blob), read-write-amplify(30.1) write-amplify(14.6) OK, records in: 2787186, records dropped: 31014 output_compression: Snappy 2024/11/20-22:43:34.963792 140007997494848 (Original Log Time 2024/11/20-22:43:34.963757) EVENT_LOG_v1 {"time_micros": 1732113814963731, "cf": "default", "job": 18446, "event": "compaction_finished", "compaction_time_micros": 10179812, "compaction_time_cpu_micros": 4745183, "output_level": 3, "num_output_files": 3, "total_output_size": 117737204, "num_input_records": 2787186, "num_output_records": 2756172, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 82209518, "file_range_sync_nanos": 0, "file_fsync_nanos": 2431, "file_prepare_write_nanos": 5940, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-22:43:35.122129 140007997494848 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":1732113804,"executesMs":10363,"compactionJobId":18446,"attempt":0,"compactionInputRawBytes":404342804,"compactionInputZipBytes":124147713,"compactionOutputRawBytes":0,"compactionOutputZipBytes":117737204,"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-aebb30ad6992b93779625cdd35f868b0-e9c349a1832d259f-00"}}, response = 2024/11/20-22:43:35.122243 140007997494848 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-18446/att-00: olev 3, work 10.364 s, result 8.044 ms, install 0.612 ms, input{raw 385.611 MiB zip 118.396 MiB}