2024/11/23-14:57:08.518288 139957189985856 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00: fork to child time = 0.008071 sec 2024/11/23-14:57:08.519032 139957189985856 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00 2024/11/23-14:57:08.524276 139957189985856 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00 2024/11/23-14:57:08.525301 139957189985856 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-14:57:08.525631 139957189985856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-14:57:08.578934 139957189985856 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-28565/att-00/MANIFEST-206347 2024/11/23-14:57:08.612707 139957189985856 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-28565/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 264912, last_sequence is 4045654614, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 264776 2024/11/23-14:57:08.612716 139957189985856 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-14:57:08.612821 139957189985856 [version_set.cc:5721] Creating manifest 264912 2024/11/23-14:57:08.646854 139957189985856 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-14:57:08.668574 139957189985856 [compaction_job.cc:2437] [default] [JOB 28565] Compacting 2@2 + 4@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-14:57:08.668586 139957189985856 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 21339 Base level 2, inputs: [264910(12MB) 264909(6866KB)], [264829(124MB) 264830(124MB) 264831(100MB) 264832(31MB)] 2024/11/23-14:57:08.674834 139957189985856 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-14:57:08.674869 139957189985856 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-14:57:08.674891 139957189985856 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-14:57:08.674897 139957189985856 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-14:57:08.674907 139957189985856 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-14:57:09.942301 139957189985856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst) /dev/shm/ToplingTemp/Topling-83915-nX9sjt 2024/11/23-14:57:10.129498 139957189985856 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst): first pass time = 0.19's, 717.177'MB/sec 2024/11/23-14:57:12.584837 139957189985856 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst): part-0: reject ZipStore ratio = 0.810 2024/11/23-14:57:13.035879 139957189985856 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst): old prealloc_size = 147639500, real_size = 130061680 2024/11/23-14:57:13.036104 139957189985856 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198586 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0003 GB avg-key = 12.00 avg-zkey = 1.76 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 651.87 avg-zval = 652.93 2024/11/23-14:57:13.036380 139957189985856 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-14:57:13.647745 139957189985856 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264913.sst): second pass time = 2.45's, 52.742'MB/sec, value only(96.4% of KV) wait indexing time = 0.45's, remap KeyValue time = 0.61's, 213.671'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1661.534'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.095'MB/sec write SST data time = 0.09's, 1479.401'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.45's, unzip length = 0.129'GB zip my value throughput = 52.742'MB/sec zip pipeline throughput = 58.919'MB/sec entries = 198586 avg-key = 24.00 avg-zkey = 1.76 avg-val = 651.87 avg-zval = 652.93 usrkeys = 198586 avg-key = 16.00 avg-zkey = 1.76 avg-val = 658.87 avg-zval = 652.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198586 bytes = 719888 } seq expand size = 1390102 multi value expand size = 0 cnt WriteAppend = 15813 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.1297 GB dict = 0.00 MB all = 0.1307 GB } UnZip/Zip{ index = 9.1078 value = 0.9984 dict = 0.00 all = 1.0267 } Zip/UnZip{ index = 0.1098 value = 1.0016 dict = 0.00 all = 0.9740 } ---------------------------- total value len = 8.979462 GB avg = 0.171 KB (by entry num) total key len = 1.445587 GB avg = 0.028 KB total ukey len = 1.001055 GB avg = 0.015 KB total ukey num = 0.065749021 Billion total entry num = 0.052556750 Billion write speed all = 0.479942982 MB/sec (with seq num) write speed all = 0.460586340 MB/sec (without seq num) 2024/11/23-14:57:13.811780 139957189985856 [compaction_job.cc:1948] [default] [JOB 28565] Generated table #264913: 198586 keys, 130734111 bytes, temperature: kWarm 2024/11/23-14:57:13.811898 139957189985856 EVENT_LOG_v1 {"time_micros": 1732345033811819, "cf_name": "default", "job": 28565, "event": "table_file_creation", "file_number": 264913, "file_size": 130734111, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3628612478, "largest_seqno": 4045611801, "table_properties": {"data_size": 129663008, "index_size": 348864, "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": 4766064, "raw_average_key_size": 24, "raw_value_size": 129452319, "raw_average_value_size": 651, "num_data_blocks": 1, "num_entries": 198586, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732345029, "oldest_key_time": 0, "file_creation_time": 1732345029, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 264913, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:57:13.905363 139957189985856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst) /dev/shm/ToplingTemp/Topling-83915-Fo7Fgs 2024/11/23-14:57:15.365574 139957189985856 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst): first pass time = 1.46's, 91.919'MB/sec 2024/11/23-14:57:17.694264 139957189985856 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst): part-0: reject ZipStore ratio = 0.805 2024/11/23-14:57:18.072240 139957189985856 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst): old prealloc_size = 147639500, real_size = 130083808 2024/11/23-14:57:18.072443 139957189985856 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 198435 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.85 raw-val = 0.1295 GB zip-val = 0.1297 GB avg-val = 652.38 avg-zval = 653.44 2024/11/23-14:57:18.072710 139957189985856 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-14:57:18.517790 139957189985856 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264914.sst): second pass time = 2.33's, 55.613'MB/sec, value only(96.5% of KV) wait indexing time = 0.38's, remap KeyValue time = 0.45's, 293.544'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1986.333'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.137'MB/sec write SST data time = 0.08's, 1581.209'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 2.33's, unzip length = 0.129'GB zip my value throughput = 55.613'MB/sec zip pipeline throughput = 62.575'MB/sec entries = 198435 avg-key = 24.00 avg-zkey = 1.85 avg-val = 652.38 avg-zval = 653.44 usrkeys = 198435 avg-key = 16.00 avg-zkey = 1.85 avg-val = 659.38 avg-zval = 653.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198435 bytes = 744144 } seq expand size = 1389045 multi value expand size = 0 cnt WriteAppend = 15812 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 0.00 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1297 GB dict = 0.00 MB all = 0.1308 GB } UnZip/Zip{ index = 8.6276 value = 0.9984 dict = 0.00 all = 1.0263 } Zip/UnZip{ index = 0.1159 value = 1.0016 dict = 0.00 all = 0.9744 } ---------------------------- total value len = 9.110307 GB avg = 0.173 KB (by entry num) total key len = 1.450350 GB avg = 0.027 KB total ukey len = 1.004230 GB avg = 0.015 KB total ukey num = 0.065947456 Billion total entry num = 0.052755185 Billion write speed all = 0.486077003 MB/sec (with seq num) write speed all = 0.466651633 MB/sec (without seq num) 2024/11/23-14:57:18.679154 139957189985856 [compaction_job.cc:1948] [default] [JOB 28565] Generated table #264914: 198435 keys, 130781087 bytes, temperature: kWarm 2024/11/23-14:57:18.679238 139957189985856 EVENT_LOG_v1 {"time_micros": 1732345038679191, "cf_name": "default", "job": 28565, "event": "table_file_creation", "file_number": 264914, "file_size": 130781087, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3184145272, "largest_seqno": 4045619538, "table_properties": {"data_size": 129666000, "index_size": 368000, "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": 4762440, "raw_average_key_size": 24, "raw_value_size": 129455461, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 198435, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732345033, "oldest_key_time": 0, "file_creation_time": 1732345033, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 264914, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:57:18.768800 139957189985856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264915.sst) /dev/shm/ToplingTemp/Topling-83915-4OJqdt 2024/11/23-14:57:20.093111 139957189985856 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264915.sst): first pass time = 1.32's, 101.353'MB/sec 2024/11/23-14:57:22.272436 139957189985856 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264915.sst): old prealloc_size = 147639500, real_size = 103440096 2024/11/23-14:57:22.272636 139957189985856 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264915.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 198206 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.78 raw-val = 0.1295 GB zip-val = 0.1030 GB avg-val = 653.16 avg-zval = 519.85 2024/11/23-14:57:22.272894 139957189985856 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264915.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-14:57:22.754163 139957189985856 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264915.sst): second pass time = 2.18's, 59.430'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 218.935'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1958.715'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.119'MB/sec write SST data time = 0.07's, 1610.634'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.353'MB, throughput = 41958.738'MB/sec zip my value time = 2.18's, unzip length = 0.129'GB zip my value throughput = 59.430'MB/sec zip pipeline throughput = 68.252'MB/sec entries = 198206 avg-key = 24.00 avg-zkey = 1.78 avg-val = 653.16 avg-zval = 519.85 usrkeys = 198206 avg-key = 16.00 avg-zkey = 1.78 avg-val = 660.16 avg-zval = 519.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 198206 bytes = 718512 } seq expand size = 1387442 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.1030 GB dict = 1.35 MB all = 0.1055 GB } UnZip/Zip{ index = 9.0012 value = 1.2564 dict = 1.00 all = 1.2726 } Zip/UnZip{ index = 0.1111 value = 0.7959 dict = 1.00 all = 0.7858 } ---------------------------- total value len = 9.241155 GB avg = 0.175 KB (by entry num) total key len = 1.455107 GB avg = 0.027 KB total ukey len = 1.007402 GB avg = 0.015 KB total ukey num = 0.066145662 Billion total entry num = 0.052953391 Billion write speed all = 0.492222565 MB/sec (with seq num) write speed all = 0.472728013 MB/sec (without seq num) 2024/11/23-14:57:22.881223 139957189985856 [compaction_job.cc:1948] [default] [JOB 28565] Generated table #264915: 198206 keys, 105465470 bytes, temperature: kWarm 2024/11/23-14:57:22.881308 139957189985856 EVENT_LOG_v1 {"time_micros": 1732345042881261, "cf_name": "default", "job": 28565, "event": "table_file_creation", "file_number": 264915, "file_size": 105465470, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3649397997, "largest_seqno": 4045619494, "table_properties": {"data_size": 103038032, "index_size": 352320, "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": 4756944, "raw_average_key_size": 24, "raw_value_size": 129461200, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 198206, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732345038, "oldest_key_time": 0, "file_creation_time": 1732345038, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 264915, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:57:22.976102 139957189985856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst) /dev/shm/ToplingTemp/Topling-83915-2XyQHq 2024/11/23-14:57:23.443445 139957189985856 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst): first pass time = 0.47's, 83.314'MB/sec 2024/11/23-14:57:24.059526 139957189985856 [top_zip_table_builder.cc:2726] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst): part-0: reject ZipStore ratio = 0.807 2024/11/23-14:57:24.169638 139957189985856 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst): old prealloc_size = 147639500, real_size = 37728160 2024/11/23-14:57:24.169744 139957189985856 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 57545 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.76 raw-val = 0.0376 GB zip-val = 0.0376 GB avg-val = 652.56 avg-zval = 653.62 2024/11/23-14:57:24.169858 139957189985856 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.039 GB 2024/11/23-14:57:24.381306 139957189985856 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00/264916.sst): second pass time = 0.62's, 61.021'MB/sec, value only(96.5% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.21's, 179.225'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1143.658'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.086'MB/sec write SST data time = 0.04's, 859.594'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.62's, unzip length = 0.038'GB zip my value throughput = 61.021'MB/sec zip pipeline throughput = 61.021'MB/sec entries = 57545 avg-key = 24.00 avg-zkey = 1.76 avg-val = 652.56 avg-zval = 653.62 usrkeys = 57545 avg-key = 16.00 avg-zkey = 1.76 avg-val = 659.56 avg-zval = 653.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 57545 bytes = 215808 } seq expand size = 402815 multi value expand size = 0 cnt WriteAppend = 4594 UnZipSize{ index = 0.0009 GB value = 0.0376 GB dict = 0.00 MB all = 0.0389 GB } __ZipSize{ index = 0.0001 GB value = 0.0376 GB dict = 0.00 MB all = 0.0379 GB } UnZip/Zip{ index = 9.0995 value = 0.9984 dict = 0.00 all = 1.0264 } Zip/UnZip{ index = 0.1099 value = 1.0016 dict = 0.00 all = 0.9743 } ---------------------------- total value len = 9.279109 GB avg = 0.175 KB (by entry num) total key len = 1.456488 GB avg = 0.027 KB total ukey len = 1.008322 GB avg = 0.015 KB total ukey num = 0.066203207 Billion total entry num = 0.053010936 Billion write speed all = 0.493995710 MB/sec (with seq num) write speed all = 0.474481434 MB/sec (without seq num) 2024/11/23-14:57:24.452206 139957189985856 [compaction_job.cc:1948] [default] [JOB 28565] Generated table #264916: 57545 keys, 37931294 bytes, temperature: kWarm 2024/11/23-14:57:24.452294 139957189985856 EVENT_LOG_v1 {"time_micros": 1732345044452248, "cf_name": "default", "job": 28565, "event": "table_file_creation", "file_number": 264916, "file_size": 37931294, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3237868515, "largest_seqno": 4045619624, "table_properties": {"data_size": 37612432, "index_size": 101184, "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": 1381080, "raw_average_key_size": 24, "raw_value_size": 37551300, "raw_average_value_size": 652, "num_data_blocks": 1, "num_entries": 57545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZipOffsetBlobStore", "creation_time": 1732345042, "oldest_key_time": 0, "file_creation_time": 1732345042, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 264916, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-14:57:24.495343 139957189985856 [compaction_job.cc:703] job-28565: subcompact[0], size: 0.404912 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28565/att-00 [264913,264914,264915,264916] 2024/11/23-14:57:24.618023 139957189985856 (Original Log Time 2024/11/23-14:57:08.668652) EVENT_LOG_v1 {"time_micros": 1732345028668600, "job": 28565, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [264910, 264909], "files_L3": [264829, 264830, 264831, 264832], "score": 0.992807, "input_data_size": 420810159, "oldest_snapshot_seqno": 4045654551} 2024/11/23-14:57:24.618027 139957189985856 (Original Log Time 2024/11/23-14:57:24.617405) [compaction_job.cc:2022] [default] [JOB 28565] Compacted 2@2 + 4@3 files to L3 => 404911962 bytes 2024/11/23-14:57:24.618028 139957189985856 (Original Log Time 2024/11/23-14:57:24.617941) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.02, MB/sec: 26.6 rd, 25.6 wr, level 3, files in(2, 4) out(4 +0 blob) MB in(19.3, 382.0 +0.0 blob) out(386.2 +0.0 blob), read-write-amplify(40.7) write-amplify(20.0) OK, records in: 676618, records dropped: 23846 output_compression: Snappy 2024/11/23-14:57:24.618036 139957189985856 (Original Log Time 2024/11/23-14:57:24.618001) EVENT_LOG_v1 {"time_micros": 1732345044617966, "cf": "default", "job": 28565, "event": "compaction_finished", "compaction_time_micros": 15826709, "compaction_time_cpu_micros": 3279094, "output_level": 3, "num_output_files": 4, "total_output_size": 404911962, "num_input_records": 676618, "num_output_records": 652772, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 401082423, "file_range_sync_nanos": 0, "file_fsync_nanos": 4400, "file_prepare_write_nanos": 2161907, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/23-14:57:24.748816 139957189985856 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732345028,"executesMs":16091,"compactionJobId":28565,"attempt":0,"compactionInputRawBytes":457746666,"compactionInputZipBytes":420810159,"compactionOutputRawBytes":0,"compactionOutputZipBytes":404911962,"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":"00-30eb89f16bd037b207cd14fb83f41a73-48e38b92d91686c1-00"}}, response = 2024/11/23-14:57:24.748901 139957189985856 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-28565/att-00: olev 3, work 16.091 s, result 7.748 ms, install 0.647 ms, input{raw 436.541 MiB zip 401.316 MiB}