2024/08/21-04:11:03.556486 140539668723264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00: fork to child time = 0.018456 sec 2024/08/21-04:11:03.557117 140539668723264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00 2024/08/21-04:11:03.561007 140539668723264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00 2024/08/21-04:11:03.562234 140539668723264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:11:03.562475 140539668723264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:11:03.613872 140539668723264 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.06.46/.rocksdb/job-00136/att-00/MANIFEST-14704176 2024/08/21-04:11:03.627441 140539668723264 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.06.46/.rocksdb/job-00136/att-00/MANIFEST-14704176 succeeded,manifest_file_number is 14704176, next_file_number is 14704367, last_sequence is 191432530230, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14704122 2024/08/21-04:11:03.627446 140539668723264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:11:03.627528 140539668723264 [version_set.cc:5652] Creating manifest 14704367 2024/08/21-04:11:03.651566 140539668723264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:11:03.663731 140539668723264 [compaction_job.cc:2433] [default] [JOB 136] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/21-04:11:03.663739 140539668723264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 84 Base level 2, inputs: [14704285(20MB)], [14704083(41MB) 14704088(29MB)] 2024/08/21-04:11:03.669789 140539668723264 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-04:11:03.669822 140539668723264 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-04:11:03.669844 140539668723264 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-04:11:03.669853 140539668723264 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-04:11:03.669861 140539668723264 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-04:11:04.187934 140539668723264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704368.sst) /dev/shm/ToplingTemp/Topling-54310-hF6HWR 2024/08/21-04:11:04.458830 140539668723264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704368.sst): first pass time = 0.27's, 495.566'MB/sec 2024/08/21-04:11:06.477874 140539668723264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704368.sst): old prealloc_size = 105516202, real_size = 41682304 2024/08/21-04:11:06.477940 140539668723264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704368.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.40 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.02 avg-zval = 316.40 2024/08/21-04:11:06.674098 140539668723264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704368.sst): second pass time = 2.02's, 65.228'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 221.433'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15974.051'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.216'MB/sec write SST data time = 0.05's, 943.212'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 47488.008'MB/sec zip my value time = 2.02's, unzip length = 0.132'GB zip my value throughput = 65.228'MB/sec zip pipeline throughput = 155.516'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 5.40 avg-val = 1017.02 avg-zval = 316.40 usrkeys = 129427 avg-key = 12.00 avg-zkey = 5.40 avg-val = 1024.02 avg-zval = 316.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 420656 } seq expand size = 905989 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 2.2209 value = 3.2144 dict = 1.00 all = 3.0890 } Zip/UnZip{ index = 0.4503 value = 0.3111 dict = 1.00 all = 0.3237 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129427 Billion total entry num = 0.000129427 Billion write speed all = 0.013298839 MB/sec (with seq num) write speed all = 0.013196934 MB/sec (without seq num) 2024/08/21-04:11:06.730120 140539668723264 [compaction_job.cc:1944] [default] [JOB 136] Generated table #14704368: 129427 keys, 43450402 bytes, temperature: kWarm 2024/08/21-04:11:06.730215 140539668723264 EVENT_LOG_v1 {"time_micros": 1724184666730158, "cf_name": "default", "job": 136, "event": "table_file_creation", "file_number": 14704368, "file_size": 43450402, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191380939024, "largest_seqno": 191430756140, "table_properties": {"data_size": 40950448, "index_size": 699328, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629291, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724184664, "oldest_key_time": 0, "file_creation_time": 1724184664, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CR9V0JJEKPZSBLUZ3IIC", "orig_file_number": 14704368, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:11:06.782367 140539668723264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704369.sst) /dev/shm/ToplingTemp/Topling-54310-BAIa1S 2024/08/21-04:11:07.241018 140539668723264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704369.sst): first pass time = 0.46's, 292.667'MB/sec 2024/08/21-04:11:08.888984 140539668723264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704369.sst): old prealloc_size = 105516202, real_size = 41628704 2024/08/21-04:11:08.889040 140539668723264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704369.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.74 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1016.99 avg-zval = 315.64 2024/08/21-04:11:09.270101 140539668723264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704369.sst): second pass time = 1.65's, 79.961'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 114.006'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25333.015'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.102'MB/sec write SST data time = 0.06's, 671.999'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 33689.601'MB/sec zip my value time = 1.65's, unzip length = 0.132'GB zip my value throughput = 79.961'MB/sec zip pipeline throughput = 111.597'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 5.74 avg-val = 1016.99 avg-zval = 315.64 usrkeys = 129430 avg-key = 12.00 avg-zkey = 5.74 avg-val = 1023.99 avg-zval = 315.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 469200 } seq expand size = 906010 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 = 0.0007 GB value = 0.0409 GB dict = 1.38 MB all = 0.0434 GB } UnZip/Zip{ index = 2.0896 value = 3.2220 dict = 1.00 all = 3.0894 } Zip/UnZip{ index = 0.4786 value = 0.3104 dict = 1.00 all = 0.3237 } ---------------------------- total value len = 0.265071 GB avg = 1.024 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258857 Billion total entry num = 0.000258857 Billion write speed all = 0.026590892 MB/sec (with seq num) write speed all = 0.026387131 MB/sec (without seq num) 2024/08/21-04:11:09.330281 140539668723264 [compaction_job.cc:1944] [default] [JOB 136] Generated table #14704369: 129430 keys, 43445115 bytes, temperature: kWarm 2024/08/21-04:11:09.330376 140539668723264 EVENT_LOG_v1 {"time_micros": 1724184669330328, "cf_name": "default", "job": 136, "event": "table_file_creation", "file_number": 14704369, "file_size": 43445115, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191134386494, "largest_seqno": 191430752765, "table_properties": {"data_size": 40852880, "index_size": 743296, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629287, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724184666, "oldest_key_time": 0, "file_creation_time": 1724184666, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CR9V0JJEKPZSBLUZ3IIC", "orig_file_number": 14704369, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:11:09.377125 140539668723264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704370.sst) /dev/shm/ToplingTemp/Topling-54310-eEIJZP 2024/08/21-04:11:09.420585 140539668723264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704370.sst): first pass time = 0.04's, 256.392'MB/sec 2024/08/21-04:11:10.143622 140539668723264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704370.sst): old prealloc_size = 105516202, real_size = 3543040 2024/08/21-04:11:10.143681 140539668723264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704370.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 10732 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 6.51 raw-val = 0.0109 GB zip-val = 0.0035 GB avg-val =1016.97 avg-zval = 323.36 2024/08/21-04:11:10.172043 140539668723264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00/14704370.sst): second pass time = 0.71's, 15.467'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 130.033'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2137.967'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.118'MB/sec write SST data time = 0.01's, 666.929'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.120'MB, throughput = 4372.185'MB/sec zip my value time = 0.71's, unzip length = 0.011'GB zip my value throughput = 15.467'MB/sec zip pipeline throughput = 136.492'MB/sec entries = 10732 avg-key = 20.00 avg-zkey = 6.51 avg-val = 1016.97 avg-zval = 323.36 usrkeys = 10732 avg-key = 12.00 avg-zkey = 6.51 avg-val = 1023.97 avg-zval = 323.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 10732 bytes = 30864 } seq expand size = 75124 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0109 GB dict = 0.12 MB all = 0.0111 GB } __ZipSize{ index = 0.0001 GB value = 0.0035 GB dict = 0.12 MB all = 0.0037 GB } UnZip/Zip{ index = 1.8427 value = 3.1451 dict = 1.00 all = 3.0140 } Zip/UnZip{ index = 0.5427 value = 0.3180 dict = 1.00 all = 0.3318 } ---------------------------- total value len = 0.276060 GB avg = 1.024 KB (by entry num) total key len = 0.005392 GB avg = 0.020 KB total ukey len = 0.003235 GB avg = 0.012 KB total ukey num = 0.000269589 Billion total entry num = 0.000269589 Billion write speed all = 0.027690836 MB/sec (with seq num) write speed all = 0.027478647 MB/sec (without seq num) 2024/08/21-04:11:10.190575 140539668723264 [compaction_job.cc:1944] [default] [JOB 136] Generated table #14704370: 10732 keys, 3692393 bytes, temperature: kWarm 2024/08/21-04:11:10.190665 140539668723264 EVENT_LOG_v1 {"time_micros": 1724184670190619, "cf_name": "default", "job": 136, "event": "table_file_creation", "file_number": 14704370, "file_size": 3692393, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191418235958, "largest_seqno": 191425547008, "table_properties": {"data_size": 3470256, "index_size": 69888, "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": 214640, "raw_average_key_size": 20, "raw_value_size": 10914133, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 10732, "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_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724184669, "oldest_key_time": 0, "file_creation_time": 1724184669, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "CR9V0JJEKPZSBLUZ3IIC", "orig_file_number": 14704370, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:11:10.198149 140539668723264 [compaction_job.cc:699] job-00136: subcompact[0], size: 0.090588 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00136/att-00 [14704368,14704369,14704370] 2024/08/21-04:11:10.232606 140539668723264 (Original Log Time 2024/08/21-04:11:03.663775) EVENT_LOG_v1 {"time_micros": 1724184663663746, "job": 136, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14704285], "files_L3": [14704083, 14704088], "score": 1.00316, "input_data_size": 95923820, "oldest_snapshot_seqno": 191432528790} 2024/08/21-04:11:10.232612 140539668723264 (Original Log Time 2024/08/21-04:11:10.232004) [compaction_job.cc:2018] [default] [JOB 136] Compacted 1@2 + 2@3 files to L3 => 90587910 bytes 2024/08/21-04:11:10.232615 140539668723264 (Original Log Time 2024/08/21-04:11:10.232494) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 14.7 rd, 13.9 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(20.4, 71.1 +0.0 blob) out(86.4 +0.0 blob), read-write-amplify(8.7) write-amplify(4.2) OK, records in: 285547, records dropped: 15958 output_compression: Snappy 2024/08/21-04:11:10.232625 140539668723264 (Original Log Time 2024/08/21-04:11:10.232584) EVENT_LOG_v1 {"time_micros": 1724184670232557, "cf": "default", "job": 136, "event": "compaction_finished", "compaction_time_micros": 6534385, "compaction_time_cpu_micros": 1023893, "output_level": 3, "num_output_files": 3, "total_output_size": 90587910, "num_input_records": 285547, "num_output_records": 269589, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98821184, "file_range_sync_nanos": 0, "file_fsync_nanos": 2756, "file_prepare_write_nanos": 8253, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/08/21-04:11:10.358216 140539668723264 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":1724184406,"starts":1724184663,"executesMs":6664,"compactionJobId":136,"attempt":0,"compactionInputRawBytes":296111686,"compactionInputZipBytes":95923820,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90587910,"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-c4604ef7c9bcf1881eb7a10e52af365e-dce21ecdbbc7aecf-00"}}, response = 2024/08/21-04:11:10.358354 140539668723264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.06.46/.rocksdb/job-00136/att-00: olev 3, work 6.665 s, result 10.502 ms, install 0.644 ms, input{raw 282.394 MiB zip 91.480 MiB}