2024/08/20-14:58:28.725139 140500271638080 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00: fork to child time = 0.024081 sec 2024/08/20-14:58:28.726668 140500271638080 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00 2024/08/20-14:58:28.734133 140500271638080 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00 2024/08/20-14:58:28.734623 140500271638080 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:58:28.735206 140500271638080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:58:28.775785 140500271638080 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35814/att-00/MANIFEST-14629260 2024/08/20-14:58:28.832785 140500271638080 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35814/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14670517, last_sequence is 190690994340, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14670431 2024/08/20-14:58:28.832802 140500271638080 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:58:28.833054 140500271638080 [version_set.cc:5652] Creating manifest 14670517 2024/08/20-14:58:28.856529 140500271638080 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:58:28.870295 140500271638080 [compaction_job.cc:2433] [default] [JOB 35814] Compacting 1@1 + 6@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-14:58:28.870320 140500271638080 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18309 Base level 1, inputs: [14670453(31MB)], [14670409(19MB) 14670410(20MB) 14670411(19MB) 14670412(20MB) 14670413(20MB) 14670509(20MB)] 2024/08/20-14:58:29.098766 140500271638080 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-14:58:29.098800 140500271638080 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-14:58:29.098824 140500271638080 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-14:58:29.098845 140500271638080 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-14:58:29.098859 140500271638080 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-14:58:29.246322 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670518.sst) /dev/shm/ToplingTemp/Topling-396369-dwNpIK 2024/08/20-14:58:29.727113 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670518.sst): first pass time = 0.48's, 139.598'MB/sec 2024/08/20-14:58:30.666644 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670518.sst): old prealloc_size = 73819750, real_size = 18811264 2024/08/20-14:58:30.666998 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670518.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465728 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0178 GB avg-val = 116.09 avg-zval = 38.24 2024/08/20-14:58:30.667427 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670518.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:58:31.083890 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670518.sst): second pass time = 0.94's, 57.607'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 49.744'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2693.571'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.340'MB/sec write SST data time = 0.07's, 276.857'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 11381.352'MB/sec zip my value time = 0.94's, unzip length = 0.054'GB zip my value throughput = 57.607'MB/sec zip pipeline throughput = 69.545'MB/sec entries = 465728 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.09 avg-zval = 38.24 usrkeys = 465728 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.09 avg-zval = 38.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465728 bytes = 1513632 } seq expand size = 3260096 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.5022 value = 3.0362 dict = 1.00 all = 3.2333 } Zip/UnZip{ index = 0.0952 value = 0.3294 dict = 1.00 all = 0.3093 } ---------------------------- total value len = 62.354078 GB avg = 0.180 KB (by entry num) total key len = 6.801798 GB avg = 0.020 KB total ukey len = 3.198822 GB avg = 0.008 KB total ukey num = 0.389799289 Billion total entry num = 0.346677297 Billion write speed all = 0.897313908 MB/sec (with seq num) write speed all = 0.861328146 MB/sec (without seq num) 2024/08/20-14:58:31.112120 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670518: 465728 keys, 20755546 bytes, temperature: kWarm 2024/08/20-14:58:31.112201 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137111112154, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670518, "file_size": 20755546, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190651421736, "largest_seqno": 190690614028, "table_properties": {"data_size": 17807728, "index_size": 886912, "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": 13040384, "raw_average_key_size": 28, "raw_value_size": 54068564, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465728, "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": 1724137109, "oldest_key_time": 0, "file_creation_time": 1724137109, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670518, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:31.137130 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670519.sst) /dev/shm/ToplingTemp/Topling-396369-HdKf8I 2024/08/20-14:58:31.537959 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670519.sst): first pass time = 0.40's, 167.445'MB/sec 2024/08/20-14:58:32.526336 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670519.sst): old prealloc_size = 73819750, real_size = 19699088 2024/08/20-14:58:32.526747 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670519.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466216 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0187 GB avg-val = 115.94 avg-zval = 40.11 2024/08/20-14:58:32.527182 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670519.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:58:33.169140 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670519.sst): second pass time = 0.99's, 54.744'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 33.675'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2272.863'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.226'MB/sec write SST data time = 0.13's, 171.515'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 12620.715'MB/sec zip my value time = 0.99's, unzip length = 0.054'GB zip my value throughput = 54.744'MB/sec zip pipeline throughput = 54.744'MB/sec entries = 466216 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.94 avg-zval = 40.11 usrkeys = 466216 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.94 avg-zval = 40.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466216 bytes = 1515216 } seq expand size = 3263512 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0187 GB dict = 0.54 MB all = 0.0216 GB } UnZip/Zip{ index = 10.5712 value = 2.8906 dict = 1.00 all = 3.1003 } Zip/UnZip{ index = 0.0946 value = 0.3460 dict = 1.00 all = 0.3226 } ---------------------------- total value len = 62.411397 GB avg = 0.180 KB (by entry num) total key len = 6.814852 GB avg = 0.020 KB total ukey len = 3.208146 GB avg = 0.008 KB total ukey num = 0.390265505 Billion total entry num = 0.347143513 Billion write speed all = 0.898202704 MB/sec (with seq num) write speed all = 0.862169523 MB/sec (without seq num) 2024/08/20-14:58:33.201634 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670519: 466216 keys, 21646202 bytes, temperature: kWarm 2024/08/20-14:58:33.201694 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137113201663, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670519, "file_size": 21646202, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190651427452, "largest_seqno": 190690615470, "table_properties": {"data_size": 18700288, "index_size": 882048, "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": 13054048, "raw_average_key_size": 28, "raw_value_size": 54054820, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466216, "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": 1724137111, "oldest_key_time": 0, "file_creation_time": 1724137111, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670519, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:33.224337 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670520.sst) /dev/shm/ToplingTemp/Topling-396369-8FN6KJ 2024/08/20-14:58:33.612972 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670520.sst): first pass time = 0.39's, 172.701'MB/sec 2024/08/20-14:58:34.329893 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670520.sst): old prealloc_size = 73819750, real_size = 19203264 2024/08/20-14:58:34.330223 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670520.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465165 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0182 GB avg-val = 116.27 avg-zval = 39.12 2024/08/20-14:58:34.330636 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670520.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:58:34.747463 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670520.sst): second pass time = 0.72's, 75.528'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 50.786'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3072.482'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.332'MB/sec write SST data time = 0.07's, 314.900'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 11031.246'MB/sec zip my value time = 0.72's, unzip length = 0.054'GB zip my value throughput = 75.528'MB/sec zip pipeline throughput = 75.528'MB/sec entries = 465165 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.27 avg-zval = 39.12 usrkeys = 465165 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.27 avg-zval = 39.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465165 bytes = 1569952 } seq expand size = 3256155 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0182 GB dict = 0.54 MB all = 0.0212 GB } UnZip/Zip{ index = 10.4361 value = 2.9724 dict = 1.00 all = 3.1646 } Zip/UnZip{ index = 0.0958 value = 0.3364 dict = 1.00 all = 0.3160 } ---------------------------- total value len = 62.468737 GB avg = 0.180 KB (by entry num) total key len = 6.827877 GB avg = 0.020 KB total ukey len = 3.217450 GB avg = 0.008 KB total ukey num = 0.390730670 Billion total entry num = 0.347608678 Billion write speed all = 0.899097271 MB/sec (with seq num) write speed all = 0.863016546 MB/sec (without seq num) 2024/08/20-14:58:34.776471 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670520: 465165 keys, 21206402 bytes, temperature: kWarm 2024/08/20-14:58:34.776550 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137114776515, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670520, "file_size": 21206402, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 190690614553, "table_properties": {"data_size": 18195312, "index_size": 891456, "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": 13024620, "raw_average_key_size": 28, "raw_value_size": 54084346, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465165, "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": 1724137113, "oldest_key_time": 0, "file_creation_time": 1724137113, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670520, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:34.802196 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670521.sst) /dev/shm/ToplingTemp/Topling-396369-wOqAEM 2024/08/20-14:58:35.215720 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670521.sst): first pass time = 0.41's, 162.304'MB/sec 2024/08/20-14:58:35.916842 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670521.sst): old prealloc_size = 73819750, real_size = 19024864 2024/08/20-14:58:35.917211 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670521.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466268 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0180 GB avg-val = 115.93 avg-zval = 38.64 2024/08/20-14:58:35.917642 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670521.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:58:36.283617 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670521.sst): second pass time = 0.70's, 77.210'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.334'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2662.686'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.389'MB/sec write SST data time = 0.07's, 315.581'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 12886.647'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.210'MB/sec zip pipeline throughput = 77.210'MB/sec entries = 466268 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.93 avg-zval = 38.64 usrkeys = 466268 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.93 avg-zval = 38.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466268 bytes = 1573664 } seq expand size = 3263876 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.4346 value = 3.0006 dict = 1.00 all = 3.1913 } Zip/UnZip{ index = 0.0958 value = 0.3333 dict = 1.00 all = 0.3133 } ---------------------------- total value len = 62.526055 GB avg = 0.180 KB (by entry num) total key len = 6.840932 GB avg = 0.020 KB total ukey len = 3.226775 GB avg = 0.008 KB total ukey num = 0.391196938 Billion total entry num = 0.348074946 Billion write speed all = 0.899992393 MB/sec (with seq num) write speed all = 0.863863991 MB/sec (without seq num) 2024/08/20-14:58:36.312764 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670521: 466268 keys, 21028422 bytes, temperature: kWarm 2024/08/20-14:58:36.312832 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137116312799, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670521, "file_size": 21028422, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190587728204, "largest_seqno": 190690615432, "table_properties": {"data_size": 18014416, "index_size": 893696, "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": 13055504, "raw_average_key_size": 28, "raw_value_size": 54053384, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466268, "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": 1724137114, "oldest_key_time": 0, "file_creation_time": 1724137114, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670521, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:36.334868 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670522.sst) /dev/shm/ToplingTemp/Topling-396369-F77OjK 2024/08/20-14:58:36.994198 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670522.sst): first pass time = 0.66's, 101.790'MB/sec 2024/08/20-14:58:38.165126 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670522.sst): old prealloc_size = 73819750, real_size = 19154048 2024/08/20-14:58:38.165436 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670522.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466864 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0182 GB avg-val = 115.74 avg-zval = 38.89 2024/08/20-14:58:38.165863 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670522.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:58:38.533333 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670522.sst): second pass time = 1.17's, 46.183'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.313'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3080.789'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.387'MB/sec write SST data time = 0.07's, 319.570'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 14278.162'MB/sec zip my value time = 1.17's, unzip length = 0.054'GB zip my value throughput = 46.183'MB/sec zip pipeline throughput = 73.831'MB/sec entries = 466864 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.74 avg-zval = 38.89 usrkeys = 466864 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.74 avg-zval = 38.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466864 bytes = 1517328 } seq expand size = 3268048 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0182 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.5729 value = 2.9766 dict = 1.00 all = 3.1801 } Zip/UnZip{ index = 0.0946 value = 0.3360 dict = 1.00 all = 0.3145 } ---------------------------- total value len = 62.583359 GB avg = 0.180 KB (by entry num) total key len = 6.854004 GB avg = 0.020 KB total ukey len = 3.236112 GB avg = 0.008 KB total ukey num = 0.391663802 Billion total entry num = 0.348541810 Billion write speed all = 0.900879194 MB/sec (with seq num) write speed all = 0.864703389 MB/sec (without seq num) 2024/08/20-14:58:38.562146 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670522: 466864 keys, 21102436 bytes, temperature: kWarm 2024/08/20-14:58:38.562217 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137118562181, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670522, "file_size": 21102436, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190637326540, "largest_seqno": 190690614100, "table_properties": {"data_size": 18154032, "index_size": 883136, "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": 13072192, "raw_average_key_size": 28, "raw_value_size": 54036716, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466864, "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": 1724137116, "oldest_key_time": 0, "file_creation_time": 1724137116, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670522, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:38.586663 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670523.sst) /dev/shm/ToplingTemp/Topling-396369-IBstxN 2024/08/20-14:58:38.979441 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670523.sst): first pass time = 0.39's, 170.879'MB/sec 2024/08/20-14:58:39.716415 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670523.sst): old prealloc_size = 73819750, real_size = 19312304 2024/08/20-14:58:39.716753 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670523.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465498 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0183 GB avg-val = 116.17 avg-zval = 39.32 2024/08/20-14:58:39.717192 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670523.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-14:58:40.080793 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670523.sst): second pass time = 0.74's, 73.461'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 58.495'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2886.556'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.390'MB/sec write SST data time = 0.07's, 322.905'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 14138.313'MB/sec zip my value time = 0.74's, unzip length = 0.054'GB zip my value throughput = 73.461'MB/sec zip pipeline throughput = 73.461'MB/sec entries = 465498 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.17 avg-zval = 39.32 usrkeys = 465498 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.17 avg-zval = 39.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465498 bytes = 1571072 } seq expand size = 3258486 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.4361 value = 2.9543 dict = 1.00 all = 3.1486 } Zip/UnZip{ index = 0.0958 value = 0.3385 dict = 1.00 all = 0.3176 } ---------------------------- total value len = 62.640693 GB avg = 0.179 KB (by entry num) total key len = 6.867038 GB avg = 0.020 KB total ukey len = 3.245422 GB avg = 0.008 KB total ukey num = 0.392129300 Billion total entry num = 0.349007308 Billion write speed all = 0.901774035 MB/sec (with seq num) write speed all = 0.865550643 MB/sec (without seq num) 2024/08/20-14:58:40.109579 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670523: 465498 keys, 21314180 bytes, temperature: kWarm 2024/08/20-14:58:40.109644 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137120109611, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670523, "file_size": 21314180, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586150821, "largest_seqno": 190690615597, "table_properties": {"data_size": 18303648, "index_size": 892096, "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": 13033944, "raw_average_key_size": 28, "raw_value_size": 54075028, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465498, "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": 1724137118, "oldest_key_time": 0, "file_creation_time": 1724137118, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670523, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:40.137008 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670524.sst) /dev/shm/ToplingTemp/Topling-396369-HV4xbM 2024/08/20-14:58:40.263981 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670524.sst): first pass time = 0.13's, 261.196'MB/sec 2024/08/20-14:58:40.601708 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670524.sst): old prealloc_size = 73819750, real_size = 9751712 2024/08/20-14:58:40.601904 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670524.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 230747 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0267 GB zip-val = 0.0093 GB avg-val = 115.67 avg-zval = 40.09 2024/08/20-14:58:40.602128 140500271638080 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670524.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/08/20-14:58:40.788969 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00/14670524.sst): second pass time = 0.34's, 79.217'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 57.265'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2629.908'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.380'MB/sec write SST data time = 0.04's, 304.160'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.275'MB, throughput = 7824.401'MB/sec zip my value time = 0.34's, unzip length = 0.027'GB zip my value throughput = 79.217'MB/sec zip pipeline throughput = 79.217'MB/sec entries = 230747 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.67 avg-zval = 40.09 usrkeys = 230747 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.67 avg-zval = 40.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 230747 bytes = 749936 } seq expand size = 1615229 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0046 GB value = 0.0267 GB dict = 0.27 MB all = 0.0332 GB } __ZipSize{ index = 0.0004 GB value = 0.0093 GB dict = 0.27 MB all = 0.0107 GB } UnZip/Zip{ index = 10.4173 value = 2.8851 dict = 1.00 all = 3.0919 } Zip/UnZip{ index = 0.0960 value = 0.3466 dict = 1.00 all = 0.3234 } ---------------------------- total value len = 62.668998 GB avg = 0.179 KB (by entry num) total key len = 6.873499 GB avg = 0.020 KB total ukey len = 3.250037 GB avg = 0.008 KB total ukey num = 0.392360047 Billion total entry num = 0.349238055 Billion write speed all = 0.902216793 MB/sec (with seq num) write speed all = 0.865969784 MB/sec (without seq num) 2024/08/20-14:58:40.805834 140500271638080 [compaction_job.cc:1944] [default] [JOB 35814] Generated table #14670524: 230747 keys, 10721930 bytes, temperature: kWarm 2024/08/20-14:58:40.805903 140500271638080 EVENT_LOG_v1 {"time_micros": 1724137120805869, "cf_name": "default", "job": 35814, "event": "table_file_creation", "file_number": 14670524, "file_size": 10721930, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190637324572, "largest_seqno": 190690611547, "table_properties": {"data_size": 9250832, "index_size": 443008, "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": 6460916, "raw_average_key_size": 28, "raw_value_size": 26690006, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 230747, "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": 1724137120, "oldest_key_time": 0, "file_creation_time": 1724137120, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14670524, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:58:40.815732 140500271638080 [compaction_job.cc:699] job-35814: subcompact[0], size: 0.137775 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35814/att-00 [14670518,14670519,14670520,14670521,14670522,14670523,14670524] 2024/08/20-14:58:40.865185 140500271638080 (Original Log Time 2024/08/20-14:58:28.870415) EVENT_LOG_v1 {"time_micros": 1724137108870344, "job": 35814, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14670453], "files_L2": [14670409, 14670410, 14670411, 14670412, 14670413, 14670509], "score": 0.979571, "input_data_size": 159981373, "oldest_snapshot_seqno": 190690994196} 2024/08/20-14:58:40.865188 140500271638080 (Original Log Time 2024/08/20-14:58:40.856293) [compaction_job.cc:2018] [default] [JOB 35814] Compacted 1@1 + 6@2 files to L2 => 137775118 bytes 2024/08/20-14:58:40.865190 140500271638080 (Original Log Time 2024/08/20-14:58:40.865112) [compaction_job.cc:1220] [default] compacted to: files[0 0 7 0 0 0 0] max score 0.05, MB/sec: 13.4 rd, 11.5 wr, level 2, files in(1, 6) out(7 +0 blob) MB in(31.8, 120.8 +0.0 blob) out(131.4 +0.0 blob), read-write-amplify(8.9) write-amplify(4.1) OK, records in: 3029292, records dropped: 2806 output_compression: Snappy 2024/08/20-14:58:40.865196 140500271638080 (Original Log Time 2024/08/20-14:58:40.865160) EVENT_LOG_v1 {"time_micros": 1724137120865137, "cf": "default", "job": 35814, "event": "compaction_finished", "compaction_time_micros": 11945325, "compaction_time_cpu_micros": 4768006, "output_level": 2, "num_output_files": 7, "total_output_size": 137775118, "num_input_records": 3029292, "num_output_records": 3026486, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 107275097, "file_range_sync_nanos": 0, "file_fsync_nanos": 5227, "file_prepare_write_nanos": 20056, "lsm_state": [0, 0, 7, 0, 0, 0, 0]} 2024/08/20-14:58:40.986902 140500271638080 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724137108,"executesMs":12124,"compactionJobId":35814,"attempt":0,"compactionInputRawBytes":436202924,"compactionInputZipBytes":159981373,"compactionOutputRawBytes":0,"compactionOutputZipBytes":137775118,"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":"00-1f5f87543382fdb08a53ab069b139c47-73766663dad1ffc8-00"}}, response = 2024/08/20-14:58:40.987017 140500271638080 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35814/att-00: olev 2, work 12.125 s, result 6.139 ms, install 8.922 ms, input{raw 415.996 MiB zip 152.570 MiB}