2024/07/09-17:15:18.961840 140433495463488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00: fork to child time = 0.028588 sec 2024/07/09-17:15:18.962814 140433495463488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00 2024/07/09-17:15:18.967946 140433495463488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00 2024/07/09-17:15:18.970885 140433495463488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-17:15:18.971193 140433495463488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-17:15:19.034129 140433495463488 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-53488/att-00/MANIFEST-12625661 2024/07/09-17:15:19.059177 140433495463488 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-53488/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12687243, last_sequence is 148549648522, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12687208 2024/07/09-17:15:19.059185 140433495463488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-17:15:19.059264 140433495463488 [version_set.cc:5652] Creating manifest 12687243 2024/07/09-17:15:19.354070 140433495463488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-17:15:19.369753 140433495463488 [compaction_job.cc:2433] [default] [JOB 53488] Compacting 1@1 + 8@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/09-17:15:19.369769 140433495463488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27543 Base level 1, inputs: [12687227(31MB)], [12687180(20MB) 12687181(20MB) 12687182(20MB) 12687184(10MB) 12687159(20MB) 12687161(19MB) 12687162(19MB) 12687185(19MB)] 2024/07/09-17:15:19.652726 140433495463488 [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 2024/07/09-17:15:19.652768 140433495463488 [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 2024/07/09-17:15:19.652791 140433495463488 [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 2024/07/09-17:15:19.652805 140433495463488 [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 2024/07/09-17:15:19.652819 140433495463488 [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 2024/07/09-17:15:19.825204 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687244.sst) /dev/shm/ToplingTemp/Topling-54350-ZJOzkT 2024/07/09-17:15:20.085729 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687244.sst): first pass time = 0.26's, 257.634'MB/sec 2024/07/09-17:15:23.308231 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687244.sst): old prealloc_size = 73819750, real_size = 18874144 2024/07/09-17:15:23.309199 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687244.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466250 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 = 0.0179 GB avg-val = 115.93 avg-zval = 38.33 2024/07/09-17:15:23.309890 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687244.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:24.211892 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687244.sst): second pass time = 3.22's, 16.781'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 23.103'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 950.028'MB/sec (index lex order gen) rebuild zvType time = 0.65's, 0.180'MB/sec write SST data time = 0.26's, 81.388'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 = 16876.562'MB/sec zip my value time = 3.22's, unzip length = 0.054'GB zip my value throughput = 16.781'MB/sec zip pipeline throughput = 119.425'MB/sec entries = 466250 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.93 avg-zval = 38.33 usrkeys = 466250 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.93 avg-zval = 38.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466250 bytes = 1573616 } seq expand size = 3263750 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0179 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5026 value = 3.0249 dict = 1.00 all = 3.2144 } Zip/UnZip{ index = 0.0952 value = 0.3306 dict = 1.00 all = 0.3111 } ---------------------------- total value len = 0.057318 GB avg = 0.123 KB (by entry num) total key len = 0.013055 GB avg = 0.028 KB total ukey len = 0.009325 GB avg = 0.020 KB total ukey num = 0.000466250 Billion total entry num = 0.000466250 Billion write speed all = 0.005425756 MB/sec (with seq num) write speed all = 0.005138172 MB/sec (without seq num) 2024/07/09-17:15:24.241071 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687244: 466250 keys, 20877726 bytes, temperature: kWarm 2024/07/09-17:15:24.241175 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516524241115, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687244, "file_size": 20877726, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148478092485, "largest_seqno": 148549632319, "table_properties": {"data_size": 17869520, "index_size": 887872, "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": 13055000, "raw_average_key_size": 28, "raw_value_size": 54053928, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466250, "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": 1720516519, "oldest_key_time": 0, "file_creation_time": 1720516519, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687244, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:24.270870 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687245.sst) /dev/shm/ToplingTemp/Topling-54350-f4quDS 2024/07/09-17:15:25.065281 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687245.sst): first pass time = 0.79's, 84.482'MB/sec 2024/07/09-17:15:29.395850 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687245.sst): old prealloc_size = 73819750, real_size = 19787136 2024/07/09-17:15:29.396270 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687245.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466985 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0188 GB avg-val = 115.71 avg-zval = 40.22 2024/07/09-17:15:29.396718 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687245.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:30.045610 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687245.sst): second pass time = 4.33's, 12.482'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 33.452'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2406.455'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.214'MB/sec write SST data time = 0.10's, 209.553'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 = 13732.395'MB/sec zip my value time = 4.33's, unzip length = 0.054'GB zip my value throughput = 12.482'MB/sec zip pipeline throughput = 175.136'MB/sec entries = 466985 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.71 avg-zval = 40.22 usrkeys = 466985 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.71 avg-zval = 40.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466985 bytes = 1517712 } seq expand size = 3268895 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0188 GB dict = 0.54 MB all = 0.0217 GB } UnZip/Zip{ index = 10.5018 value = 2.8770 dict = 1.00 all = 3.0875 } Zip/UnZip{ index = 0.0952 value = 0.3476 dict = 1.00 all = 0.3239 } ---------------------------- total value len = 0.114620 GB avg = 0.123 KB (by entry num) total key len = 0.026131 GB avg = 0.028 KB total ukey len = 0.018665 GB avg = 0.020 KB total ukey num = 0.000933235 Billion total entry num = 0.000933235 Billion write speed all = 0.010847030 MB/sec (with seq num) write speed all = 0.010271667 MB/sec (without seq num) 2024/07/09-17:15:30.071749 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687245: 466985 keys, 21735730 bytes, temperature: kWarm 2024/07/09-17:15:30.071828 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516530071785, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687245, "file_size": 21735730, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148493409259, "largest_seqno": 148549631016, "table_properties": {"data_size": 18780848, "index_size": 889344, "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": 13075580, "raw_average_key_size": 28, "raw_value_size": 54033354, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466985, "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": 1720516524, "oldest_key_time": 0, "file_creation_time": 1720516524, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687245, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:30.112373 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687246.sst) /dev/shm/ToplingTemp/Topling-54350-BmeP3U 2024/07/09-17:15:30.734168 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687246.sst): first pass time = 0.62's, 107.937'MB/sec 2024/07/09-17:15:31.725081 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687246.sst): old prealloc_size = 73819750, real_size = 19507504 2024/07/09-17:15:31.725491 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687246.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466495 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0185 GB avg-val = 115.86 avg-zval = 39.65 2024/07/09-17:15:31.725951 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687246.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:32.313374 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687246.sst): second pass time = 0.99's, 54.595'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.59's, 36.569'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2328.748'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.230'MB/sec write SST data time = 0.08's, 263.895'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 = 10081.969'MB/sec zip my value time = 0.99's, unzip length = 0.054'GB zip my value throughput = 54.595'MB/sec zip pipeline throughput = 77.721'MB/sec entries = 466495 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.86 avg-zval = 39.65 usrkeys = 466495 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.86 avg-zval = 39.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466495 bytes = 1574432 } seq expand size = 3265465 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0185 GB dict = 0.54 MB all = 0.0215 GB } UnZip/Zip{ index = 10.4315 value = 2.9220 dict = 1.00 all = 3.1194 } Zip/UnZip{ index = 0.0959 value = 0.3422 dict = 1.00 all = 0.3206 } ---------------------------- total value len = 0.171932 GB avg = 0.123 KB (by entry num) total key len = 0.039192 GB avg = 0.028 KB total ukey len = 0.027995 GB avg = 0.020 KB total ukey num = 0.001399730 Billion total entry num = 0.001399730 Billion write speed all = 0.016267634 MB/sec (with seq num) write speed all = 0.015404816 MB/sec (without seq num) 2024/07/09-17:15:32.340393 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687246: 466495 keys, 21513302 bytes, temperature: kWarm 2024/07/09-17:15:32.340462 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516532340428, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687246, "file_size": 21513302, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148456080159, "largest_seqno": 148549632439, "table_properties": {"data_size": 18496288, "index_size": 894400, "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": 13061860, "raw_average_key_size": 28, "raw_value_size": 54047050, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466495, "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": 1720516530, "oldest_key_time": 0, "file_creation_time": 1720516530, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687246, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:32.372009 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687247.sst) /dev/shm/ToplingTemp/Topling-54350-U1JC1R 2024/07/09-17:15:33.275384 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687247.sst): first pass time = 0.90's, 74.291'MB/sec 2024/07/09-17:15:34.552164 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687247.sst): old prealloc_size = 73819750, real_size = 18688944 2024/07/09-17:15:34.552496 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687247.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467318 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0177 GB avg-val = 115.60 avg-zval = 37.82 2024/07/09-17:15:34.552933 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687247.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:35.034641 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687247.sst): second pass time = 1.24's, 43.437'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 42.896'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2897.649'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.338'MB/sec write SST data time = 0.14's, 152.058'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 = 14844.019'MB/sec zip my value time = 1.24's, unzip length = 0.054'GB zip my value throughput = 43.437'MB/sec zip pipeline throughput = 69.115'MB/sec entries = 467318 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.60 avg-zval = 37.82 usrkeys = 467318 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.60 avg-zval = 37.82 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467318 bytes = 1577216 } seq expand size = 3271226 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.4327 value = 3.0563 dict = 1.00 all = 3.2427 } Zip/UnZip{ index = 0.0959 value = 0.3272 dict = 1.00 all = 0.3084 } ---------------------------- total value len = 0.229228 GB avg = 0.123 KB (by entry num) total key len = 0.052277 GB avg = 0.028 KB total ukey len = 0.037341 GB avg = 0.020 KB total ukey num = 0.001867048 Billion total entry num = 0.001867048 Billion write speed all = 0.021686035 MB/sec (with seq num) write speed all = 0.020535396 MB/sec (without seq num) 2024/07/09-17:15:35.061414 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687247: 467318 keys, 20695100 bytes, temperature: kWarm 2024/07/09-17:15:35.061500 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516535061453, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687247, "file_size": 20695100, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148463429884, "largest_seqno": 148549632049, "table_properties": {"data_size": 17676064, "index_size": 895872, "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": 13084904, "raw_average_key_size": 28, "raw_value_size": 54024064, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467318, "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": 1720516532, "oldest_key_time": 0, "file_creation_time": 1720516532, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687247, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:35.096425 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687248.sst) /dev/shm/ToplingTemp/Topling-54350-Cqeg9R 2024/07/09-17:15:35.632073 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687248.sst): first pass time = 0.54's, 125.299'MB/sec 2024/07/09-17:15:36.454690 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687248.sst): old prealloc_size = 73819750, real_size = 19440368 2024/07/09-17:15:36.455046 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687248.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466043 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 = 0.0184 GB avg-val = 116.00 avg-zval = 39.57 2024/07/09-17:15:36.455459 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687248.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:36.833050 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687248.sst): second pass time = 0.82's, 65.774'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 56.679'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2656.359'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.377'MB/sec write SST data time = 0.07's, 310.318'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 = 13363.623'MB/sec zip my value time = 0.82's, unzip length = 0.054'GB zip my value throughput = 65.774'MB/sec zip pipeline throughput = 65.774'MB/sec entries = 466043 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.00 avg-zval = 39.57 usrkeys = 466043 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.00 avg-zval = 39.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466043 bytes = 1572912 } seq expand size = 3262301 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 = 0.0184 GB dict = 0.54 MB all = 0.0214 GB } UnZip/Zip{ index = 10.5711 value = 2.9313 dict = 1.00 all = 3.1293 } Zip/UnZip{ index = 0.0946 value = 0.3411 dict = 1.00 all = 0.3196 } ---------------------------- total value len = 0.286550 GB avg = 0.123 KB (by entry num) total key len = 0.065327 GB avg = 0.028 KB total ukey len = 0.046662 GB avg = 0.020 KB total ukey num = 0.002333091 Billion total entry num = 0.002333091 Billion write speed all = 0.027103400 MB/sec (with seq num) write speed all = 0.025665743 MB/sec (without seq num) 2024/07/09-17:15:36.861059 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687248: 466043 keys, 21445418 bytes, temperature: kWarm 2024/07/09-17:15:36.861110 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516536861082, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687248, "file_size": 21445418, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148465245024, "largest_seqno": 148549632300, "table_properties": {"data_size": 18441952, "index_size": 881728, "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": 13049204, "raw_average_key_size": 28, "raw_value_size": 54059714, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466043, "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": 1720516535, "oldest_key_time": 0, "file_creation_time": 1720516535, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687248, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:36.882605 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687249.sst) /dev/shm/ToplingTemp/Topling-54350-kjaceV 2024/07/09-17:15:37.283203 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687249.sst): first pass time = 0.40's, 167.536'MB/sec 2024/07/09-17:15:37.964516 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687249.sst): old prealloc_size = 73819750, real_size = 18710592 2024/07/09-17:15:37.964891 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687249.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466297 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 = 0.0177 GB avg-val = 115.92 avg-zval = 37.97 2024/07/09-17:15:37.965273 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687249.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:38.498417 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687249.sst): second pass time = 0.68's, 79.422'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 38.804'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2553.801'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.291'MB/sec write SST data time = 0.13's, 155.766'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 = 14358.770'MB/sec zip my value time = 0.68's, unzip length = 0.054'GB zip my value throughput = 79.422'MB/sec zip pipeline throughput = 79.422'MB/sec entries = 466297 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.92 avg-zval = 37.97 usrkeys = 466297 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.92 avg-zval = 37.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466297 bytes = 1573760 } seq expand size = 3264079 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 = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.5014 value = 3.0528 dict = 1.00 all = 3.2394 } Zip/UnZip{ index = 0.0952 value = 0.3276 dict = 1.00 all = 0.3087 } ---------------------------- total value len = 0.343866 GB avg = 0.123 KB (by entry num) total key len = 0.078383 GB avg = 0.028 KB total ukey len = 0.055988 GB avg = 0.020 KB total ukey num = 0.002799388 Billion total entry num = 0.002799388 Billion write speed all = 0.032519732 MB/sec (with seq num) write speed all = 0.030794962 MB/sec (without seq num) 2024/07/09-17:15:38.524798 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687249: 466297 keys, 20716190 bytes, temperature: kWarm 2024/07/09-17:15:38.524883 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516538524838, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687249, "file_size": 20716190, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148463428976, "largest_seqno": 148549632768, "table_properties": {"data_size": 17705776, "index_size": 888064, "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": 13056316, "raw_average_key_size": 28, "raw_value_size": 54052562, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466297, "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": 1720516536, "oldest_key_time": 0, "file_creation_time": 1720516536, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687249, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:38.562031 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687250.sst) /dev/shm/ToplingTemp/Topling-54350-e4Py6S 2024/07/09-17:15:38.984341 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687250.sst): first pass time = 0.42's, 158.929'MB/sec 2024/07/09-17:15:39.683486 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687250.sst): old prealloc_size = 73819750, real_size = 18753648 2024/07/09-17:15:39.683844 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687250.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465979 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 = 0.0177 GB avg-val = 116.02 avg-zval = 38.09 2024/07/09-17:15:39.684267 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687250.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:40.093129 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687250.sst): second pass time = 0.70's, 77.403'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 50.671'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2639.358'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.343'MB/sec write SST data time = 0.07's, 299.110'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 = 14020.030'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.403'MB/sec zip pipeline throughput = 77.403'MB/sec entries = 465979 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.02 avg-zval = 38.09 usrkeys = 465979 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.02 avg-zval = 38.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465979 bytes = 1572688 } seq expand size = 3261853 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 = 0.0177 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.4996 value = 3.0458 dict = 1.00 all = 3.2331 } Zip/UnZip{ index = 0.0952 value = 0.3283 dict = 1.00 all = 0.3093 } ---------------------------- total value len = 0.401190 GB avg = 0.123 KB (by entry num) total key len = 0.091430 GB avg = 0.028 KB total ukey len = 0.065307 GB avg = 0.020 KB total ukey num = 0.003265367 Billion total entry num = 0.003265367 Billion write speed all = 0.037934709 MB/sec (with seq num) write speed all = 0.035923085 MB/sec (without seq num) 2024/07/09-17:15:40.117507 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687250: 465979 keys, 20756542 bytes, temperature: kWarm 2024/07/09-17:15:40.117571 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516540117538, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687250, "file_size": 20756542, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148459312459, "largest_seqno": 148549632497, "table_properties": {"data_size": 17749344, "index_size": 887616, "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": 13047412, "raw_average_key_size": 28, "raw_value_size": 54061470, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465979, "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": 1720516538, "oldest_key_time": 0, "file_creation_time": 1720516538, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687250, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:40.140408 140433495463488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687251.sst) /dev/shm/ToplingTemp/Topling-54350-L8t4fS 2024/07/09-17:15:40.393226 140433495463488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687251.sst): first pass time = 0.25's, 265.005'MB/sec 2024/07/09-17:15:41.084160 140433495463488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687251.sst): old prealloc_size = 73819750, real_size = 18795984 2024/07/09-17:15:41.084519 140433495463488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687251.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466546 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0539 GB zip-val = 0.0178 GB avg-val = 115.58 avg-zval = 38.12 2024/07/09-17:15:41.084962 140433495463488 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687251.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-17:15:41.454932 140433495463488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00/12687251.sst): second pass time = 0.69's, 78.127'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 55.940'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2740.677'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.385'MB/sec write SST data time = 0.07's, 308.161'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.541'MB, throughput = 13477.068'MB/sec zip my value time = 0.69's, unzip length = 0.054'GB zip my value throughput = 78.127'MB/sec zip pipeline throughput = 78.127'MB/sec entries = 466546 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.58 avg-zval = 38.12 usrkeys = 466546 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.58 avg-zval = 38.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466546 bytes = 1516288 } seq expand size = 3265822 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0539 GB dict = 0.54 MB all = 0.0670 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.4341 value = 3.0321 dict = 1.00 all = 3.2298 } Zip/UnZip{ index = 0.0958 value = 0.3298 dict = 1.00 all = 0.3096 } ---------------------------- total value len = 0.458380 GB avg = 0.123 KB (by entry num) total key len = 0.104494 GB avg = 0.028 KB total ukey len = 0.074638 GB avg = 0.020 KB total ukey num = 0.003731913 Billion total entry num = 0.003731913 Billion write speed all = 0.043340148 MB/sec (with seq num) write speed all = 0.041041350 MB/sec (without seq num) 2024/07/09-17:15:41.484022 140433495463488 [compaction_job.cc:1944] [default] [JOB 53488] Generated table #12687251: 466546 keys, 20740450 bytes, temperature: kWarm 2024/07/09-17:15:41.484090 140433495463488 EVENT_LOG_v1 {"time_micros": 1720516541484057, "cf_name": "default", "job": 53488, "event": "table_file_creation", "file_number": 12687251, "file_size": 20740450, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148485423858, "largest_seqno": 148548714917, "table_properties": {"data_size": 17784896, "index_size": 894272, "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": 13063288, "raw_average_key_size": 28, "raw_value_size": 53924920, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466546, "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": 1720516540, "oldest_key_time": 0, "file_creation_time": 1720516540, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12687251, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-17:15:41.498864 140433495463488 [compaction_job.cc:699] job-53488: subcompact[0], size: 0.168480 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53488/att-00 [12687244,12687245,12687246,12687247,12687248,12687249,12687250,12687251] 2024/07/09-17:15:41.548809 140433495463488 (Original Log Time 2024/07/09-17:15:19.369813) EVENT_LOG_v1 {"time_micros": 1720516519369781, "job": 53488, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12687227], "files_L2": [12687180, 12687181, 12687182, 12687184, 12687159, 12687161, 12687162, 12687185], "score": 0.996619, "input_data_size": 191324991, "oldest_snapshot_seqno": 148549646853} 2024/07/09-17:15:41.548812 140433495463488 (Original Log Time 2024/07/09-17:15:41.541919) [compaction_job.cc:2018] [default] [JOB 53488] Compacted 1@1 + 8@2 files to L2 => 168480458 bytes 2024/07/09-17:15:41.548814 140433495463488 (Original Log Time 2024/07/09-17:15:41.548725) [compaction_job.cc:1220] [default] compacted to: files[0 0 8 0 0 0 0] max score 0.06, MB/sec: 8.6 rd, 7.6 wr, level 2, files in(1, 8) out(8 +0 blob) MB in(31.8, 150.7 +0.0 blob) out(160.7 +0.0 blob), read-write-amplify(10.8) write-amplify(5.1) OK, records in: 3731913, records dropped: 0 output_compression: Snappy 2024/07/09-17:15:41.548820 140433495463488 (Original Log Time 2024/07/09-17:15:41.548788) EVENT_LOG_v1 {"time_micros": 1720516541548765, "cf": "default", "job": 53488, "event": "compaction_finished", "compaction_time_micros": 22129059, "compaction_time_cpu_micros": 6479749, "output_level": 2, "num_output_files": 8, "total_output_size": 168480458, "num_input_records": 3731913, "num_output_records": 3731913, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 166027799, "file_range_sync_nanos": 0, "file_fsync_nanos": 6637, "file_prepare_write_nanos": 25156, "lsm_state": [0, 0, 8, 0, 0, 0, 0]} 2024/07/09-17:15:41.668731 140433495463488 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":1720420896,"starts":1720516518,"executesMs":22574,"compactionJobId":53488,"attempt":0,"compactionInputRawBytes":536750626,"compactionInputZipBytes":191324991,"compactionOutputRawBytes":0,"compactionOutputZipBytes":168480458,"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":"00-1f450c0949aefc5eeaf841944cee8765-b00f693b948b42ea-00"}}, response = 2024/07/09-17:15:41.668832 140433495463488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-53488/att-00: olev 2, work 22.575 s, result 5.244 ms, install 6.929 ms, input{raw 511.885 MiB zip 182.462 MiB}