2024/08/20-11:49:17.185243 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00: fork to child time = 0.010442 sec 2024/08/20-11:49:17.186427 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00 2024/08/20-11:49:17.191508 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00 2024/08/20-11:49:17.195111 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:49:17.195444 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:49:17.258013 140500473062976 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27592/att-00/MANIFEST-14629260 2024/08/20-11:49:17.309596 140500473062976 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27592/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14660982, last_sequence is 190489212092, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14660847 2024/08/20-11:49:17.309605 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:49:17.309660 140500473062976 [version_set.cc:5652] Creating manifest 14660982 2024/08/20-11:49:17.336967 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:49:17.350282 140500473062976 [compaction_job.cc:2433] [default] [JOB 27592] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-11:49:17.350296 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14133 Base level 1, inputs: [14660974(6830KB)], [14660924(48MB)] 2024/08/20-11:49:17.416160 140500473062976 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-11:49:17.416179 140500473062976 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-11:49:17.416197 140500473062976 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/20-11:49:17.416209 140500473062976 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-11:49:17.416219 140500473062976 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/20-11:49:17.784642 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660983.sst) /dev/shm/ToplingTemp/Topling-332579-VzMoZh 2024/08/20-11:49:18.099726 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660983.sst): first pass time = 0.32's, 213.021'MB/sec 2024/08/20-11:49:19.858353 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660983.sst): old prealloc_size = 63465492, real_size = 49009592 2024/08/20-11:49:19.858442 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660983.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.76 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-11:49:20.208788 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660983.sst): second pass time = 1.76's, 35.130'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 144.526'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21641.615'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.281'MB/sec write SST data time = 0.05's, 967.778'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15652.122'MB/sec zip my value time = 1.76's, unzip length = 0.062'GB zip my value throughput = 35.130'MB/sec zip pipeline throughput = 181.951'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.76 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.76 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1288 value = 1.2953 dict = 1.00 all = 1.3249 } Zip/UnZip{ index = 0.4698 value = 0.7720 dict = 1.00 all = 0.7547 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.052282576 MB/sec (with seq num) write speed all = 1.010097262 MB/sec (without seq num) 2024/08/20-11:49:20.271041 140500473062976 [compaction_job.cc:1944] [default] [JOB 27592] Generated table #14660983: 335545 keys, 50650443 bytes, temperature: kWarm 2024/08/20-11:49:20.271123 140500473062976 EVENT_LOG_v1 {"time_micros": 1724125760271076, "cf_name": "default", "job": 27592, "event": "table_file_creation", "file_number": 14660983, "file_size": 50650443, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448196338, "largest_seqno": 190489192372, "table_properties": {"data_size": 47664592, "index_size": 1260992, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724125757, "oldest_key_time": 0, "file_creation_time": 1724125757, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14660983, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:49:20.302129 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660984.sst) /dev/shm/ToplingTemp/Topling-332579-wVERgi 2024/08/20-11:49:20.347422 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660984.sst): first pass time = 0.05's, 138.241'MB/sec 2024/08/20-11:49:20.406658 140500473062976 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660984.sst): part-0: reject ZipStore ratio = 0.949 2024/08/20-11:49:20.420950 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660984.sst): old prealloc_size = 63465492, real_size = 5887920 2024/08/20-11:49:20.421024 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660984.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 31277 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 3.99 raw-val = 0.0058 GB zip-val = 0.0058 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-11:49:20.435839 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00/14660984.sst): second pass time = 0.06's, 98.816'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 401.576'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2236.655'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.800'MB/sec write SST data time = 0.01's, 1180.721'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 = 0.06's, unzip length = 0.006'GB zip my value throughput = 98.816'MB/sec zip pipeline throughput = 98.816'MB/sec entries = 31277 avg-key = 16.00 avg-zkey = 3.99 avg-val = 184.00 avg-zval = 184.01 usrkeys = 31277 avg-key = 8.00 avg-zkey = 3.99 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 31277 bytes = 101664 } seq expand size = 218939 multi value expand size = 0 cnt WriteAppend = 711 UnZipSize{ index = 0.0003 GB value = 0.0058 GB dict = 0.00 MB all = 0.0063 GB } __ZipSize{ index = 0.0001 GB value = 0.0058 GB dict = 0.00 MB all = 0.0060 GB } UnZip/Zip{ index = 2.0060 value = 1.0000 dict = 0.00 all = 1.0455 } Zip/UnZip{ index = 0.4985 value = 1.0000 dict = 0.00 all = 0.9565 } ---------------------------- total value len = 62.366813 GB avg = 0.180 KB (by entry num) total key len = 6.794627 GB avg = 0.020 KB total ukey len = 3.192442 GB avg = 0.008 KB total ukey num = 0.389700383 Billion total entry num = 0.346578391 Billion write speed all = 1.052377455 MB/sec (with seq num) write speed all = 1.010188480 MB/sec (without seq num) 2024/08/20-11:49:20.447581 140500473062976 [compaction_job.cc:1944] [default] [JOB 27592] Generated table #14660984: 31277 keys, 5982987 bytes, temperature: kWarm 2024/08/20-11:49:20.447641 140500473062976 EVENT_LOG_v1 {"time_micros": 1724125760447604, "cf_name": "default", "job": 27592, "event": "table_file_creation", "file_number": 14660984, "file_size": 5982987, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448196168, "largest_seqno": 190489192369, "table_properties": {"data_size": 5755168, "index_size": 124736, "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": 500432, "raw_average_key_size": 16, "raw_value_size": 5754968, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 31277, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-MixedLenBlobStore", "creation_time": 1724125760, "oldest_key_time": 0, "file_creation_time": 1724125760, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14660984, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:49:20.454557 140500473062976 [compaction_job.cc:699] job-27592: subcompact[0], size: 0.056633 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27592/att-00 [14660983,14660984] 2024/08/20-11:49:20.471687 140500473062976 (Original Log Time 2024/08/20-11:49:17.350340) EVENT_LOG_v1 {"time_micros": 1724125757350307, "job": 27592, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14660974], "files_L2": [14660924], "score": 0.992261, "input_data_size": 57695902, "oldest_snapshot_seqno": 190489211487} 2024/08/20-11:49:20.471691 140500473062976 (Original Log Time 2024/08/20-11:49:20.471280) [compaction_job.cc:2018] [default] [JOB 27592] Compacted 1@1 + 1@2 files to L2 => 56633430 bytes 2024/08/20-11:49:20.471692 140500473062976 (Original Log Time 2024/08/20-11:49:20.471623) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 18.6 rd, 18.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(6.7, 48.4 +0.0 blob) out(54.0 +0.0 blob), read-write-amplify(16.3) write-amplify(8.1) OK, records in: 367855, records dropped: 1033 output_compression: Snappy 2024/08/20-11:49:20.471700 140500473062976 (Original Log Time 2024/08/20-11:49:20.471666) EVENT_LOG_v1 {"time_micros": 1724125760471647, "cf": "default", "job": 27592, "event": "compaction_finished", "compaction_time_micros": 3104226, "compaction_time_cpu_micros": 715960, "output_level": 2, "num_output_files": 2, "total_output_size": 56633430, "num_input_records": 367855, "num_output_records": 366822, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39190561, "file_range_sync_nanos": 0, "file_fsync_nanos": 1551, "file_prepare_write_nanos": 35981, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:49:20.600396 140500473062976 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724125757,"executesMs":3279,"compactionJobId":27592,"attempt":0,"compactionInputRawBytes":73571000,"compactionInputZipBytes":57695902,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56633430,"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":"00-83dac13aa7f006194cda3437546bfe3f-d0dc9ccb7bb1ec3f-00"}}, response = 2024/08/20-11:49:20.600510 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27592/att-00: olev 2, work 3.280 s, result 6.075 ms, install 0.442 ms, input{raw 70.163 MiB zip 55.023 MiB}