2024/11/23-05:33:52.046789 140025020393024 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00: fork to child time = 0.009622 sec 2024/11/23-05:33:52.047599 140025020393024 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00 2024/11/23-05:33:52.052868 140025020393024 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00 2024/11/23-05:33:52.053964 140025020393024 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-05:33:52.054240 140025020393024 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-05:33:52.100845 140025020393024 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20258/att-00/MANIFEST-206347 2024/11/23-05:33:52.134498 140025020393024 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20258/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 246803, last_sequence is 3813260350, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 246651 2024/11/23-05:33:52.134506 140025020393024 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-05:33:52.134811 140025020393024 [version_set.cc:5721] Creating manifest 246803 2024/11/23-05:33:52.166445 140025020393024 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-05:33:52.184843 140025020393024 [compaction_job.cc:2437] [default] [JOB 20258] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-05:33:52.184858 140025020393024 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 15145 Base level 2, inputs: [246790(21MB)], [246698(124MB) 246699(124MB) 246700(82MB)] 2024/11/23-05:33:52.193599 140025020393024 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-05:33:52.193639 140025020393024 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-05:33:52.193658 140025020393024 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-05:33:52.193664 140025020393024 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 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 2024/11/23-05:33:52.193674 140025020393024 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 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 2024/11/23-05:33:53.429850 140025020393024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst) /dev/shm/ToplingTemp/Topling-422755-uNZz0Y 2024/11/23-05:33:53.718194 140025020393024 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst): first pass time = 0.29's, 465.566'MB/sec 2024/11/23-05:33:55.761188 140025020393024 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-05:33:56.156358 140025020393024 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst): old prealloc_size = 147639500, real_size = 130075344 2024/11/23-05:33:56.156517 140025020393024 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198556 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.82 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.97 avg-zval = 653.03 2024/11/23-05:33:56.157155 140025020393024 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:33:56.441854 140025020393024 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246804.sst): second pass time = 2.03's, 63.623'MB/sec, value only(96.4% of KV) wait indexing time = 0.40's, remap KeyValue time = 0.29's, 458.055'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2576.396'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.223'MB/sec write SST data time = 0.06's, 2094.961'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.03's, unzip length = 0.129'GB zip my value throughput = 63.623'MB/sec zip pipeline throughput = 70.304'MB/sec entries = 198556 avg-key = 24.00 avg-zkey = 1.82 avg-val = 651.97 avg-zval = 653.03 usrkeys = 198556 avg-key = 16.00 avg-zkey = 1.82 avg-val = 658.97 avg-zval = 653.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198556 bytes = 744592 } seq expand size = 1389892 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.7748 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1140 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.130843 GB avg = 0.659 KB (by entry num) total key len = 0.004765 GB avg = 0.024 KB total ukey len = 0.003177 GB avg = 0.016 KB total ukey num = 0.000198556 Billion total entry num = 0.000198556 Billion write speed all = 0.001820405 MB/sec (with seq num) write speed all = 0.001799082 MB/sec (without seq num) 2024/11/23-05:33:56.544208 140025020393024 [compaction_job.cc:1948] [default] [JOB 20258] Generated table #246804: 198556 keys, 130772447 bytes, temperature: kWarm 2024/11/23-05:33:56.544300 140025020393024 EVENT_LOG_v1 {"time_micros": 1732311236544245, "cf_name": "default", "job": 20258, "event": "table_file_creation", "file_number": 246804, "file_size": 130772447, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237870352, "largest_seqno": 3813234845, "table_properties": {"data_size": 129663488, "index_size": 362048, "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": 4765344, "raw_average_key_size": 24, "raw_value_size": 129452835, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198556, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732311233, "oldest_key_time": 0, "file_creation_time": 1732311233, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 246804, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:33:56.604195 140025020393024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst) /dev/shm/ToplingTemp/Topling-422755-HkMJTX 2024/11/23-05:33:58.005551 140025020393024 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst): first pass time = 1.40's, 95.780'MB/sec 2024/11/23-05:33:59.870921 140025020393024 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst): part-0: reject ZipStore ratio = 0.802 2024/11/23-05:34:00.121961 140025020393024 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst): old prealloc_size = 147639500, real_size = 130075040 2024/11/23-05:34:00.122107 140025020393024 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198307 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.80 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.82 avg-zval = 653.88 2024/11/23-05:34:00.122316 140025020393024 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-05:34:00.467089 140025020393024 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246805.sst): second pass time = 1.86's, 69.423'MB/sec, value only(96.5% of KV) wait indexing time = 0.25's, remap KeyValue time = 0.35's, 378.947'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2801.023'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.185'MB/sec write SST data time = 0.08's, 1685.798'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.86's, unzip length = 0.129'GB zip my value throughput = 69.423'MB/sec zip pipeline throughput = 69.423'MB/sec entries = 198307 avg-key = 24.00 avg-zkey = 1.80 avg-val = 652.82 avg-zval = 653.88 usrkeys = 198307 avg-key = 16.00 avg-zkey = 1.80 avg-val = 659.82 avg-zval = 653.88 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198307 bytes = 743664 } seq expand size = 1388149 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.9135 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1122 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 0.261690 GB avg = 0.659 KB (by entry num) total key len = 0.009525 GB avg = 0.024 KB total ukey len = 0.006350 GB avg = 0.016 KB total ukey num = 0.000396863 Billion total entry num = 0.000396863 Billion write speed all = 0.003640592 MB/sec (with seq num) write speed all = 0.003597974 MB/sec (without seq num) 2024/11/23-05:34:00.583309 140025020393024 [compaction_job.cc:1948] [default] [JOB 20258] Generated table #246805: 198307 keys, 130771871 bytes, temperature: kWarm 2024/11/23-05:34:00.583387 140025020393024 EVENT_LOG_v1 {"time_micros": 1732311240583345, "cf_name": "default", "job": 20258, "event": "table_file_creation", "file_number": 246805, "file_size": 130771871, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 3813236056, "table_properties": {"data_size": 129669328, "index_size": 355968, "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": 4759368, "raw_average_key_size": 24, "raw_value_size": 129458930, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198307, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1732311236, "oldest_key_time": 0, "file_creation_time": 1732311236, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 246805, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:34:00.695406 140025020393024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246806.sst) /dev/shm/ToplingTemp/Topling-422755-JHKkKY 2024/11/23-05:34:01.686812 140025020393024 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246806.sst): first pass time = 0.99's, 112.692'MB/sec 2024/11/23-05:34:03.796626 140025020393024 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246806.sst): old prealloc_size = 147639500, real_size = 86428128 2024/11/23-05:34:03.796770 140025020393024 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246806.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 165034 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.83 raw-val = 0.1078 GB zip-val = 0.0861 GB avg-val = 652.94 avg-zval = 521.62 2024/11/23-05:34:03.796980 140025020393024 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246806.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.112 GB 2024/11/23-05:34:04.026850 140025020393024 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00/246806.sst): second pass time = 2.11's, 51.090'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 382.865'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2315.950'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.237'MB/sec write SST data time = 0.06's, 1577.113'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.128'MB, throughput = 35843.445'MB/sec zip my value time = 2.11's, unzip length = 0.108'GB zip my value throughput = 51.090'MB/sec zip pipeline throughput = 129.996'MB/sec entries = 165034 avg-key = 24.00 avg-zkey = 1.83 avg-val = 652.94 avg-zval = 521.62 usrkeys = 165034 avg-key = 16.00 avg-zkey = 1.83 avg-val = 659.94 avg-zval = 521.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 165034 bytes = 618896 } seq expand size = 1155238 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.1078 GB dict = 1.13 MB all = 0.1117 GB } __ZipSize{ index = 0.0003 GB value = 0.0861 GB dict = 1.13 MB all = 0.0881 GB } UnZip/Zip{ index = 8.7635 value = 1.2517 dict = 1.00 all = 1.2676 } Zip/UnZip{ index = 0.1141 value = 0.7989 dict = 1.00 all = 0.7889 } ---------------------------- total value len = 0.370602 GB avg = 0.660 KB (by entry num) total key len = 0.013486 GB avg = 0.024 KB total ukey len = 0.008990 GB avg = 0.016 KB total ukey num = 0.000561897 Billion total entry num = 0.000561897 Billion write speed all = 0.005155478 MB/sec (with seq num) write speed all = 0.005095141 MB/sec (without seq num) 2024/11/23-05:34:04.100299 140025020393024 [compaction_job.cc:1948] [default] [JOB 20258] Generated table #246806: 165034 keys, 88136269 bytes, temperature: kWarm 2024/11/23-05:34:04.100365 140025020393024 EVENT_LOG_v1 {"time_micros": 1732311244100332, "cf_name": "default", "job": 20258, "event": "table_file_creation", "file_number": 246806, "file_size": 88136269, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 3813236094, "table_properties": {"data_size": 86085392, "index_size": 301312, "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": 3960816, "raw_average_key_size": 24, "raw_value_size": 107757354, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 165034, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1732311240, "oldest_key_time": 0, "file_creation_time": 1732311240, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 246806, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-05:34:04.145584 140025020393024 [compaction_job.cc:703] job-20258: subcompact[0], size: 0.349681 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-20258/att-00 [246804,246805,246806] 2024/11/23-05:34:04.198672 140025020393024 (Original Log Time 2024/11/23-05:33:52.184916) EVENT_LOG_v1 {"time_micros": 1732311232184873, "job": 20258, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [246790], "files_L3": [246698, 246699, 246700], "score": 0.998061, "input_data_size": 370770537, "oldest_snapshot_seqno": 3813260304} 2024/11/23-05:34:04.198676 140025020393024 (Original Log Time 2024/11/23-05:34:04.198321) [compaction_job.cc:2022] [default] [JOB 20258] Compacted 1@2 + 3@3 files to L3 => 349680587 bytes 2024/11/23-05:34:04.198677 140025020393024 (Original Log Time 2024/11/23-05:34:04.198614) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.01, MB/sec: 31.0 rd, 29.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(21.9, 331.7 +0.0 blob) out(333.5 +0.0 blob), read-write-amplify(31.4) write-amplify(15.2) OK, records in: 592972, records dropped: 31075 output_compression: Snappy 2024/11/23-05:34:04.198685 140025020393024 (Original Log Time 2024/11/23-05:34:04.198654) EVENT_LOG_v1 {"time_micros": 1732311244198637, "cf": "default", "job": 20258, "event": "compaction_finished", "compaction_time_micros": 11960683, "compaction_time_cpu_micros": 2408680, "output_level": 3, "num_output_files": 3, "total_output_size": 349680587, "num_input_records": 592972, "num_output_records": 561897, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 216345215, "file_range_sync_nanos": 0, "file_fsync_nanos": 2703, "file_prepare_write_nanos": 1431153, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-05:34:04.333401 140025020393024 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":1732256054,"starts":1732311232,"executesMs":12146,"compactionJobId":20258,"attempt":0,"compactionInputRawBytes":401249064,"compactionInputZipBytes":370770537,"compactionOutputRawBytes":0,"compactionOutputZipBytes":349680587,"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-b4aee89f7a01bf2b13e2b3703aec9566-189f0f61b0672035-00"}}, response = 2024/11/23-05:34:04.333481 140025020393024 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-20258/att-00: olev 3, work 12.146 s, result 4.917 ms, install 0.383 ms, input{raw 382.661 MiB zip 353.594 MiB}