2024/11/20-21:04:14.502494 140008316417600 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00: fork to child time = 0.034043 sec 2024/11/20-21:04:14.503292 140008316417600 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00 2024/11/20-21:04:14.509300 140008316417600 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00 2024/11/20-21:04:14.511590 140008316417600 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-21:04:14.511954 140008316417600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-21:04:14.569325 140008316417600 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12939/att-00/MANIFEST-049091 2024/11/20-21:04:14.598318 140008316417600 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12939/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 70753, last_sequence is 1133050718, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 70580 2024/11/20-21:04:14.598338 140008316417600 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-21:04:14.598439 140008316417600 [version_set.cc:5724] Creating manifest 70753 2024/11/20-21:04:14.635194 140008316417600 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-21:04:14.658254 140008316417600 [compaction_job.cc:2437] [default] [JOB 12939] Compacting 1@2 + 3@3 files to L3, score 0.90, subcompactions 1 : 1 2024/11/20-21:04:14.658271 140008316417600 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10488 Base level 2, inputs: [70743(1024KB)], [70664(40MB) 70665(39MB) 70666(39MB)] 2024/11/20-21:04:14.662321 140008316417600 [top_zip_table.cc:59] core git_version_hash_info_is:commit 81964c21ebbcc178d8e99dae0fbf61bded2729cc Author: rockeet Date: Mon Nov 11 21:28:46 2024 +0800 Makefile: fix gen git-version-*.cpp GIT_PATH_ARG = :!src/terark/fsa :!tools/fsa :!src/terark/zbs :!tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-21:04:14.662356 140008316417600 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 5dfecb7d107196f044ff5bf78dc39d2e725b9d9b Author: leipeng Date: Thu Nov 7 15:22:45 2024 +0800 Makefile: fix for x86_64 CPU older than haswell GIT_PATH_ARG = src/terark/fsa tools/fsa g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-21:04:14.662385 140008316417600 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit d44dd5ff72707128fe3c916077b43d2093c01f7c Author: leipeng Date: Sun Oct 27 23:38:26 2024 +0800 Fix for msvc, when toplingdb on msvc GIT_PATH_ARG = src/terark/zbs tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-21:04:14.662397 140008316417600 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 79614a7e7dc27362fc5151b0797eb7d83c674c7b Author: rockeet Date: Sun Nov 10 15:02:21 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/20-21:04:14.662411 140008316417600 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit c46b65a52d9c74aa8b87aeb8438620ff2dbc669c Author: rockeet Date: Sun Nov 10 15:02:42 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/20-21:04:15.032523 140008316417600 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070754.sst) /dev/shm/ToplingTemp/Topling-986605-vCRpME 2024/11/20-21:04:15.270960 140008316417600 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070754.sst): first pass time = 0.24's, 563.052'MB/sec 2024/11/20-21:04:15.933963 140008316417600 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070754.sst): old prealloc_size = 139192686, real_size = 40759328 2024/11/20-21:04:15.934123 140008316417600 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070754.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1016.98 avg-zval = 312.95 2024/11/20-21:04:15.934255 140008316417600 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070754.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:04:16.150073 140008316417600 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070754.sst): second pass time = 0.66's, 198.792'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 196.162'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1795.008'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.214'MB/sec write SST data time = 0.06's, 656.371'MB/sec dict compress time = 7238462436.65's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44160.354'MB/sec zip my value time = 0.66's, unzip length = 0.132'GB zip my value throughput = 198.792'MB/sec zip pipeline throughput = 198.792'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.98 avg-zval = 312.95 usrkeys = 129432 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1020.96 avg-zval = 312.95 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 73644 bytes = 257776 } seq expand size = 515508 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0405 GB dict = 1.38 MB all = 0.0424 GB } UnZip/Zip{ index = 7.0059 value = 3.2497 dict = 1.00 all = 3.1667 } Zip/UnZip{ index = 0.1427 value = 0.3077 dict = 1.00 all = 0.3158 } ---------------------------- total value len = 563.197877 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144008 Billion total entry num = 1.700646030 Billion write speed all = 56.075872625 MB/sec (with seq num) write speed all = 54.820065210 MB/sec (without seq num) 2024/11/20-21:04:16.202583 140008316417600 [compaction_job.cc:1948] [default] [JOB 12939] Generated table #70754: 129432 keys, 42384851 bytes, temperature: kWarm 2024/11/20-21:04:16.202661 140008316417600 EVENT_LOG_v1 {"time_micros": 1732107856202621, "cf_name": "default", "job": 12939, "event": "table_file_creation", "file_number": 70754, "file_size": 42384851, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1132886097, "table_properties": {"data_size": 40505104, "index_size": 221696, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629582, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732107855, "oldest_key_time": 0, "file_creation_time": 1732107855, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 70754, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:04:16.241819 140008316417600 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070755.sst) /dev/shm/ToplingTemp/Topling-986605-h4aKbE 2024/11/20-21:04:16.761254 140008316417600 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070755.sst): first pass time = 0.52's, 258.409'MB/sec 2024/11/20-21:04:17.393562 140008316417600 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070755.sst): old prealloc_size = 139192686, real_size = 40380832 2024/11/20-21:04:17.393680 140008316417600 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070755.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.71 raw-val = 0.1316 GB zip-val = 0.0401 GB avg-val =1017.00 avg-zval = 310.03 2024/11/20-21:04:17.393737 140008316417600 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070755.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:04:17.564040 140008316417600 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070755.sst): second pass time = 0.63's, 208.425'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 245.034'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2327.346'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.264'MB/sec write SST data time = 0.05's, 877.987'MB/sec dict compress time = 7238462436.65's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 18963.988'MB/sec zip my value time = 0.63's, unzip length = 0.132'GB zip my value throughput = 208.425'MB/sec zip pipeline throughput = 218.604'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1017.00 avg-zval = 310.03 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1017.31 avg-zval = 310.03 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 5655 bytes = 19808 } seq expand size = 39585 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0401 GB dict = 1.38 MB all = 0.0418 GB } UnZip/Zip{ index = 7.0139 value = 3.2803 dict = 1.00 all = 3.2134 } Zip/UnZip{ index = 0.1426 value = 0.3048 dict = 1.00 all = 0.3112 } ---------------------------- total value len = 563.329546 GB avg = 0.331 KB (by entry num) total key len = 44.319584 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273437 Billion total entry num = 1.700775459 Billion write speed all = 56.080945544 MB/sec (with seq num) write speed all = 54.825206451 MB/sec (without seq num) 2024/11/20-21:04:17.617179 140008316417600 [compaction_job.cc:1948] [default] [JOB 12939] Generated table #70755: 129429 keys, 41767936 bytes, temperature: kWarm 2024/11/20-21:04:17.617251 140008316417600 EVENT_LOG_v1 {"time_micros": 1732107857617218, "cf_name": "default", "job": 12939, "event": "table_file_creation", "file_number": 70755, "file_size": 41767936, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1132868569, "table_properties": {"data_size": 40126864, "index_size": 221440, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629215, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732107856, "oldest_key_time": 0, "file_creation_time": 1732107856, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 70755, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:04:17.652505 140008316417600 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070756.sst) /dev/shm/ToplingTemp/Topling-986605-v5NFtF 2024/11/20-21:04:18.506108 140008316417600 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070756.sst): first pass time = 0.85's, 155.802'MB/sec 2024/11/20-21:04:19.186594 140008316417600 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070756.sst): old prealloc_size = 139192686, real_size = 40028208 2024/11/20-21:04:19.186720 140008316417600 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070756.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 128241 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.1304 GB zip-val = 0.0398 GB avg-val =1017.00 avg-zval = 310.15 2024/11/20-21:04:19.186782 140008316417600 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070756.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.133 GB 2024/11/20-21:04:19.348901 140008316417600 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00/070756.sst): second pass time = 0.68's, 191.927'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 255.172'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2214.027'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.268'MB/sec write SST data time = 0.04's, 976.918'MB/sec dict compress time = 0.00's, 1362902.000'MB/sec z-dict build time = 0.00's, sample length = 1.363'MB, throughput = 25131.883'MB/sec zip my value time = 0.68's, unzip length = 0.130'GB zip my value throughput = 191.927'MB/sec zip pipeline throughput = 224.465'MB/sec entries = 128241 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.00 avg-zval = 310.15 usrkeys = 128241 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1017.47 avg-zval = 310.15 TagRS{ kinds = RS_Key0_TagN bytes = 20120 } TagArray{ size = 8719 bytes = 29440 } seq expand size = 61033 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0015 GB value = 0.1304 GB dict = 1.36 MB all = 0.1330 GB } __ZipSize{ index = 0.0002 GB value = 0.0398 GB dict = 1.36 MB all = 0.0414 GB } UnZip/Zip{ index = 6.9314 value = 3.2790 dict = 1.00 all = 3.2114 } Zip/UnZip{ index = 0.1443 value = 0.3050 dict = 1.00 all = 0.3114 } ---------------------------- total value len = 563.460028 GB avg = 0.331 KB (by entry num) total key len = 44.322148 GB avg = 0.026 KB total ukey len = 32.798787 GB avg = 0.014 KB total ukey num = 2.321401678 Billion total entry num = 1.700903700 Billion write speed all = 56.083986040 MB/sec (with seq num) write speed all = 54.828359099 MB/sec (without seq num) 2024/11/20-21:04:19.420704 140008316417600 [compaction_job.cc:1948] [default] [JOB 12939] Generated table #70756: 128241 keys, 41410325 bytes, temperature: kWarm 2024/11/20-21:04:19.420773 140008316417600 EVENT_LOG_v1 {"time_micros": 1732107859420742, "cf_name": "default", "job": 12939, "event": "table_file_creation", "file_number": 70756, "file_size": 41410325, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1132887168, "table_properties": {"data_size": 39773920, "index_size": 222016, "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": 2564820, "raw_average_key_size": 20, "raw_value_size": 130420645, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 128241, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732107857, "oldest_key_time": 0, "file_creation_time": 1732107857, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 70756, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:04:19.457032 140008316417600 [compaction_job.cc:703] job-12939: subcompact[0], size: 0.125563 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12939/att-00 [070754,070755,070756] 2024/11/20-21:04:19.520993 140008316417600 (Original Log Time 2024/11/20-21:04:14.658347) EVENT_LOG_v1 {"time_micros": 1732107854658291, "job": 12939, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [70743], "files_L3": [70664, 70665, 70666], "score": 0.902878, "input_data_size": 126538806, "oldest_snapshot_seqno": 1133050191} 2024/11/20-21:04:19.520998 140008316417600 (Original Log Time 2024/11/20-21:04:19.520368) [compaction_job.cc:2022] [default] [JOB 12939] Compacted 1@2 + 3@3 files to L3 => 125563112 bytes 2024/11/20-21:04:19.521001 140008316417600 (Original Log Time 2024/11/20-21:04:19.520896) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 26.4 rd, 26.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(1.0, 119.7 +0.0 blob) out(119.7 +0.0 blob), read-write-amplify(240.3) write-amplify(119.7) OK, records in: 387887, records dropped: 785 output_compression: Snappy 2024/11/20-21:04:19.521007 140008316417600 (Original Log Time 2024/11/20-21:04:19.520963) EVENT_LOG_v1 {"time_micros": 1732107859520929, "cf": "default", "job": 12939, "event": "compaction_finished", "compaction_time_micros": 4798713, "compaction_time_cpu_micros": 1285167, "output_level": 3, "num_output_files": 3, "total_output_size": 125563112, "num_input_records": 387887, "num_output_records": 387102, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 111016432, "file_range_sync_nanos": 0, "file_fsync_nanos": 3178, "file_prepare_write_nanos": 7195, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-21:04:19.681932 140008316417600 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732096383,"starts":1732107854,"executesMs":5003,"compactionJobId":12939,"attempt":0,"compactionInputRawBytes":402235242,"compactionInputZipBytes":126538806,"compactionOutputRawBytes":0,"compactionOutputZipBytes":125563112,"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-a7a3abd0b12ed07258dc8e086acc0824-3d2cb614b8d765d7-00"}}, response = 2024/11/20-21:04:19.682038 140008316417600 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12939/att-00: olev 3, work 5.003 s, result 14.529 ms, install 0.666 ms, input{raw 383.601 MiB zip 120.677 MiB}