2024/11/21-06:36:21.572617 140008811587136 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00: fork to child time = 0.009535 sec 2024/11/21-06:36:21.573148 140008811587136 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00 2024/11/21-06:36:21.577792 140008811587136 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00 2024/11/21-06:36:21.579433 140008811587136 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/21-06:36:21.579651 140008811587136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/21-06:36:21.625502 140008811587136 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-08408/att-00/MANIFEST-090329 2024/11/21-06:36:21.660186 140008811587136 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-08408/att-00/MANIFEST-090329 succeeded,manifest_file_number is 90329, next_file_number is 108317, last_sequence is 1614083506, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 108169 2024/11/21-06:36:21.660193 140008811587136 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/21-06:36:21.660262 140008811587136 [version_set.cc:5724] Creating manifest 108317 2024/11/21-06:36:21.694545 140008811587136 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/21-06:36:21.711882 140008811587136 [compaction_job.cc:2437] [default] [JOB 8408] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/21-06:36:21.711892 140008811587136 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 6290 Base level 2, inputs: [108304(5389KB)], [108268(35MB) 108269(36MB)] 2024/11/21-06:36:21.716265 140008811587136 [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 2024/11/21-06:36:21.716289 140008811587136 [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 2024/11/21-06:36:21.716309 140008811587136 [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 2024/11/21-06:36:21.716317 140008811587136 [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 2024/11/21-06:36:21.716325 140008811587136 [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 2024/11/21-06:36:22.097264 140008811587136 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108318.sst) /dev/shm/ToplingTemp/Topling-1401730-RARKrs 2024/11/21-06:36:22.606551 140008811587136 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108318.sst): first pass time = 0.51's, 263.566'MB/sec 2024/11/21-06:36:24.102514 140008811587136 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108318.sst): old prealloc_size = 89454509, real_size = 33430816 2024/11/21-06:36:24.103288 140008811587136 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108318.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926980 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0314 GB avg-val = 116.79 avg-zval = 33.90 2024/11/21-06:36:24.104183 140008811587136 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108318.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-06:36:25.116917 140008811587136 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108318.sst): second pass time = 1.49's, 72.422'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.01's, 36.882'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2366.647'MB/sec (index lex order gen) rebuild zvType time = 0.86's, 0.271'MB/sec write SST data time = 0.16's, 237.868'MB/sec dict compress time = 4428009720.90's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 30609.491'MB/sec zip my value time = 1.49's, unzip length = 0.108'GB zip my value throughput = 72.422'MB/sec zip pipeline throughput = 72.422'MB/sec entries = 926980 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.79 avg-zval = 33.90 usrkeys = 926980 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.79 avg-zval = 33.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926980 bytes = 3128576 } seq expand size = 6488860 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 = 0.0314 GB dict = 1.08 MB all = 0.0374 GB } UnZip/Zip{ index = 10.4457 value = 3.4452 dict = 1.00 all = 3.5874 } Zip/UnZip{ index = 0.0957 value = 0.2903 dict = 1.00 all = 0.2788 } ---------------------------- total value len = 563.180483 GB avg = 0.331 KB (by entry num) total key len = 44.340362 GB avg = 0.026 KB total ukey len = 32.812681 GB avg = 0.014 KB total ukey num = 2.321941556 Billion total entry num = 1.701443578 Billion write speed all = 13.451807034 MB/sec (with seq num) write speed all = 13.150418321 MB/sec (without seq num) 2024/11/21-06:36:25.165289 140008811587136 [compaction_job.cc:1948] [default] [JOB 8408] Generated table #108318: 926980 keys, 37413882 bytes, temperature: kWarm 2024/11/21-06:36:25.165375 140008811587136 EVENT_LOG_v1 {"time_micros": 1732142185165333, "cf_name": "default", "job": 8408, "event": "table_file_creation", "file_number": 108318, "file_size": 37413882, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1502177529, "largest_seqno": 1614052026, "table_properties": {"data_size": 31424016, "index_size": 1774848, "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": 25955440, "raw_average_key_size": 28, "raw_value_size": 108262380, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926980, "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": 1732142182, "oldest_key_time": 0, "file_creation_time": 1732142182, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 108318, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-06:36:25.204167 140008811587136 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108319.sst) /dev/shm/ToplingTemp/Topling-1401730-mjnSOs 2024/11/21-06:36:26.278397 140008811587136 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108319.sst): first pass time = 1.07's, 124.947'MB/sec 2024/11/21-06:36:27.569959 140008811587136 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108319.sst): old prealloc_size = 89454509, real_size = 34300640 2024/11/21-06:36:27.570717 140008811587136 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108319.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928011 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0323 GB avg-val = 116.63 avg-zval = 34.81 2024/11/21-06:36:27.571631 140008811587136 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108319.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/21-06:36:28.514814 140008811587136 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108319.sst): second pass time = 1.29's, 83.860'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.94's, 40.644'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2406.833'MB/sec (index lex order gen) rebuild zvType time = 0.79's, 0.295'MB/sec write SST data time = 0.16's, 241.589'MB/sec dict compress time = 4428009720.90's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 18927.893'MB/sec zip my value time = 1.29's, unzip length = 0.108'GB zip my value throughput = 83.860'MB/sec zip pipeline throughput = 83.860'MB/sec entries = 928011 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.63 avg-zval = 34.81 usrkeys = 928011 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.63 avg-zval = 34.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928011 bytes = 3248048 } seq expand size = 6496077 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0323 GB dict = 1.08 MB all = 0.0384 GB } UnZip/Zip{ index = 10.5142 value = 3.3506 dict = 1.00 all = 3.4950 } Zip/UnZip{ index = 0.0951 value = 0.2985 dict = 1.00 all = 0.2861 } ---------------------------- total value len = 563.295213 GB avg = 0.331 KB (by entry num) total key len = 44.366346 GB avg = 0.026 KB total ukey len = 32.831242 GB avg = 0.014 KB total ukey num = 2.322869567 Billion total entry num = 1.702371589 Billion write speed all = 13.453910515 MB/sec (with seq num) write speed all = 13.152380103 MB/sec (without seq num) 2024/11/21-06:36:28.561601 140008811587136 [compaction_job.cc:1948] [default] [JOB 8408] Generated table #108319: 928011 keys, 38402360 bytes, temperature: kWarm 2024/11/21-06:36:28.561668 140008811587136 EVENT_LOG_v1 {"time_micros": 1732142188561636, "cf_name": "default", "job": 8408, "event": "table_file_creation", "file_number": 108319, "file_size": 38402360, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1450135759, "largest_seqno": 1614051931, "table_properties": {"data_size": 32303184, "index_size": 1765248, "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": 25984308, "raw_average_key_size": 28, "raw_value_size": 108233506, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928011, "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": 1732142185, "oldest_key_time": 0, "file_creation_time": 1732142185, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 108319, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-06:36:28.603453 140008811587136 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108320.sst) /dev/shm/ToplingTemp/Topling-1401730-e8nHXq 2024/11/21-06:36:28.620838 140008811587136 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108320.sst): first pass time = 0.02's, 199.795'MB/sec 2024/11/21-06:36:28.664190 140008811587136 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108320.sst): old prealloc_size = 89454509, real_size = 1141408 2024/11/21-06:36:28.664255 140008811587136 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108320.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 23735 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 1.98 raw-val = 0.0028 GB zip-val = 0.0011 GB avg-val = 118.00 avg-zval = 45.85 2024/11/21-06:36:28.664313 140008811587136 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108320.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.003 GB 2024/11/21-06:36:28.704379 140008811587136 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00/108320.sst): second pass time = 0.04's, 65.632'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 30.700'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 981.960'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.196'MB/sec write SST data time = 0.01's, 125.379'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.027'MB, throughput = 1150.473'MB/sec zip my value time = 0.04's, unzip length = 0.003'GB zip my value throughput = 65.632'MB/sec zip pipeline throughput = 65.632'MB/sec entries = 23735 avg-key = 28.00 avg-zkey = 1.98 avg-val = 118.00 avg-zval = 45.85 usrkeys = 23735 avg-key = 20.00 avg-zkey = 1.98 avg-val = 125.00 avg-zval = 45.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23735 bytes = 68256 } seq expand size = 166145 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0028 GB dict = 0.03 MB all = 0.0035 GB } __ZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.03 MB all = 0.0012 GB } UnZip/Zip{ index = 10.1052 value = 2.5734 dict = 1.00 all = 2.8117 } Zip/UnZip{ index = 0.0990 value = 0.3886 dict = 1.00 all = 0.3557 } ---------------------------- total value len = 563.298180 GB avg = 0.331 KB (by entry num) total key len = 44.367011 GB avg = 0.026 KB total ukey len = 32.831716 GB avg = 0.014 KB total ukey num = 2.322893302 Billion total entry num = 1.702395324 Billion write speed all = 13.453934457 MB/sec (with seq num) write speed all = 13.152401106 MB/sec (without seq num) 2024/11/21-06:36:28.712899 140008811587136 [compaction_job.cc:1948] [default] [JOB 8408] Generated table #108320: 23735 keys, 1232447 bytes, temperature: kWarm 2024/11/21-06:36:28.712971 140008811587136 EVENT_LOG_v1 {"time_micros": 1732142188712928, "cf_name": "default", "job": 8408, "event": "table_file_creation", "file_number": 108320, "file_size": 1232447, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1593210536, "largest_seqno": 1597811844, "table_properties": {"data_size": 1088336, "index_size": 46976, "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": 664580, "raw_average_key_size": 28, "raw_value_size": 2800730, "raw_average_value_size": 118, "num_data_blocks": 1, "num_entries": 23735, "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": 118, "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": 1732142188, "oldest_key_time": 0, "file_creation_time": 1732142188, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "MNFBDNZRMES7C6T09KKW", "orig_file_number": 108320, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/21-06:36:28.723644 140008811587136 [compaction_job.cc:703] job-08408: subcompact[0], size: 0.077049 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08408/att-00 [108318,108319,108320] 2024/11/21-06:36:28.754304 140008811587136 (Original Log Time 2024/11/21-06:36:21.711940) EVENT_LOG_v1 {"time_micros": 1732142181711903, "job": 8408, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [108304], "files_L3": [108268, 108269], "score": 0.998044, "input_data_size": 81322281, "oldest_snapshot_seqno": 1614083506} 2024/11/21-06:36:28.754310 140008811587136 (Original Log Time 2024/11/21-06:36:28.753741) [compaction_job.cc:2022] [default] [JOB 8408] Compacted 1@2 + 2@3 files to L3 => 77048689 bytes 2024/11/21-06:36:28.754312 140008811587136 (Original Log Time 2024/11/21-06:36:28.754214) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 11.6 rd, 11.0 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(5.3, 72.3 +0.0 blob) out(73.5 +0.0 blob), read-write-amplify(28.7) write-amplify(14.0) OK, records in: 1900175, records dropped: 21449 output_compression: Snappy 2024/11/21-06:36:28.754319 140008811587136 (Original Log Time 2024/11/21-06:36:28.754279) EVENT_LOG_v1 {"time_micros": 1732142188754246, "cf": "default", "job": 8408, "event": "compaction_finished", "compaction_time_micros": 7011723, "compaction_time_cpu_micros": 3184601, "output_level": 3, "num_output_files": 3, "total_output_size": 77048689, "num_input_records": 1900175, "num_output_records": 1878726, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60779465, "file_range_sync_nanos": 0, "file_fsync_nanos": 3071, "file_prepare_write_nanos": 6100, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/21-06:36:28.912491 140008811587136 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":1732121803,"starts":1732142181,"executesMs":7173,"compactionJobId":8408,"attempt":0,"compactionInputRawBytes":274946702,"compactionInputZipBytes":81322281,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77048689,"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-b552349b9209ef688cf667b220e03462-16b039d2ea46ee0b-00"}}, response = 2024/11/21-06:36:28.912595 140008811587136 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-21T00.56.43/.rocksdb/job-08408/att-00: olev 3, work 7.173 s, result 7.794 ms, install 0.597 ms, input{raw 262.210 MiB zip 77.555 MiB}