2024/08/20-19:09:15.434907 140466034742848 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00: fork to child time = 0.036632 sec 2024/08/20-19:09:15.435702 140466034742848 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00 2024/08/20-19:09:15.440414 140466034742848 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00 2024/08/20-19:09:15.441837 140466034742848 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:09:15.442110 140466034742848 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:09:15.494935 140466034742848 [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-45663/att-00/MANIFEST-14629260 2024/08/20-19:09:15.512062 140466034742848 [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-45663/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681832, last_sequence is 190939924564, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681793 2024/08/20-19:09:15.512069 140466034742848 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:09:15.512123 140466034742848 [version_set.cc:5652] Creating manifest 14681832 2024/08/20-19:09:15.546906 140466034742848 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:09:15.565794 140466034742848 [compaction_job.cc:2433] [default] [JOB 45663] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-19:09:15.565808 140466034742848 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23239 Base level 2, inputs: [14681812(15MB)], [14681763(92MB) 14681764(42MB)] 2024/08/20-19:09:15.890555 140466034742848 [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 2024/08/20-19:09:15.890591 140466034742848 [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 2024/08/20-19:09:15.890607 140466034742848 [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 2024/08/20-19:09:15.890618 140466034742848 [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 2024/08/20-19:09:15.890626 140466034742848 [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 2024/08/20-19:09:16.971085 140466034742848 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681833.sst) /dev/shm/ToplingTemp/Topling-34330-AcXY34 2024/08/20-19:09:18.090176 140466034742848 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681833.sst): first pass time = 1.12's, 119.940'MB/sec 2024/08/20-19:09:23.020148 140466034742848 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681833.sst): old prealloc_size = 147639500, real_size = 93129040 2024/08/20-19:09:23.020250 140466034742848 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681833.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 2.95 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-19:09:23.819222 140466034742848 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681833.sst): second pass time = 4.93's, 25.052'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.80's, 120.722'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36916.098'MB/sec (index lex order gen) rebuild zvType time = 0.69's, 0.242'MB/sec write SST data time = 0.11's, 915.192'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 30786.063'MB/sec zip my value time = 4.93's, unzip length = 0.123'GB zip my value throughput = 25.052'MB/sec zip pipeline throughput = 147.513'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.95 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.95 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0020 GB value = 0.0910 GB dict = 1.24 MB all = 0.0965 GB } UnZip/Zip{ index = 2.7127 value = 1.3572 dict = 1.00 all = 1.3913 } Zip/UnZip{ index = 0.3686 value = 0.7368 dict = 1.00 all = 0.7187 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.023395447 MB/sec (with seq num) write speed all = 0.022491275 MB/sec (without seq num) 2024/08/20-19:09:24.087656 140466034742848 [compaction_job.cc:1944] [default] [JOB 45663] Generated table #14681833: 671089 keys, 96468668 bytes, temperature: kWarm 2024/08/20-19:09:24.087730 140466034742848 EVENT_LOG_v1 {"time_micros": 1724152164087689, "cf_name": "default", "job": 45663, "event": "table_file_creation", "file_number": 14681833, "file_size": 96468668, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839936726, "largest_seqno": 190939907630, "table_properties": {"data_size": 90982016, "index_size": 1979072, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724152156, "oldest_key_time": 0, "file_creation_time": 1724152156, "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": 14681833, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:09:24.142308 140466034742848 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681834.sst) /dev/shm/ToplingTemp/Topling-34330-Vesft2 2024/08/20-19:09:25.159895 140466034742848 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681834.sst): first pass time = 1.02's, 71.661'MB/sec 2024/08/20-19:09:27.150685 140466034742848 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681834.sst): old prealloc_size = 147639500, real_size = 52800384 2024/08/20-19:09:27.150757 140466034742848 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681834.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 364595 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.14 raw-val = 0.0671 GB zip-val = 0.0516 GB avg-val = 184.00 avg-zval = 141.42 2024/08/20-19:09:27.611907 140466034742848 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00/14681834.sst): second pass time = 1.99's, 33.712'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 118.423'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28062.370'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.225'MB/sec write SST data time = 0.06's, 978.360'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.677'MB, throughput = 19711.609'MB/sec zip my value time = 1.99's, unzip length = 0.067'GB zip my value throughput = 33.712'MB/sec zip pipeline throughput = 198.117'MB/sec entries = 364595 avg-key = 16.00 avg-zkey = 3.14 avg-val = 184.00 avg-zval = 141.42 usrkeys = 364595 avg-key = 8.00 avg-zkey = 3.14 avg-val = 191.00 avg-zval = 141.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 364595 bytes = 1230528 } seq expand size = 2552165 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0029 GB value = 0.0671 GB dict = 0.68 MB all = 0.0729 GB } __ZipSize{ index = 0.0011 GB value = 0.0516 GB dict = 0.68 MB all = 0.0546 GB } UnZip/Zip{ index = 2.5442 value = 1.3010 dict = 1.00 all = 1.3351 } Zip/UnZip{ index = 0.3930 value = 0.7686 dict = 1.00 all = 0.7490 } ---------------------------- total value len = 0.197816 GB avg = 0.191 KB (by entry num) total key len = 0.016571 GB avg = 0.016 KB total ukey len = 0.008285 GB avg = 0.008 KB total ukey num = 0.001035684 Billion total entry num = 0.001035684 Billion write speed all = 0.036082878 MB/sec (with seq num) write speed all = 0.034688371 MB/sec (without seq num) 2024/08/20-19:09:27.683527 140466034742848 [compaction_job.cc:1944] [default] [JOB 45663] Generated table #14681834: 364595 keys, 54618307 bytes, temperature: kWarm 2024/08/20-19:09:27.683614 140466034742848 EVENT_LOG_v1 {"time_micros": 1724152167683557, "cf_name": "default", "job": 45663, "event": "table_file_creation", "file_number": 14681834, "file_size": 54618307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839934759, "largest_seqno": 190939907631, "table_properties": {"data_size": 51562608, "index_size": 1146432, "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": 5833520, "raw_average_key_size": 16, "raw_value_size": 67085480, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 364595, "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": 1724152164, "oldest_key_time": 0, "file_creation_time": 1724152164, "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": 14681834, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:09:27.705834 140466034742848 [compaction_job.cc:699] job-45663: subcompact[0], size: 0.151087 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45663/att-00 [14681833,14681834] 2024/08/20-19:09:27.742240 140466034742848 (Original Log Time 2024/08/20-19:09:15.565853) EVENT_LOG_v1 {"time_micros": 1724152155565820, "job": 45663, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14681812], "files_L3": [14681763, 14681764], "score": 0.992423, "input_data_size": 157506260, "oldest_snapshot_seqno": 190939924156} 2024/08/20-19:09:27.742244 140466034742848 (Original Log Time 2024/08/20-19:09:27.741851) [compaction_job.cc:2018] [default] [JOB 45663] Compacted 1@2 + 2@3 files to L3 => 151086975 bytes 2024/08/20-19:09:27.742246 140466034742848 (Original Log Time 2024/08/20-19:09:27.742171) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.0 rd, 12.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.7, 134.5 +0.0 blob) out(144.1 +0.0 blob), read-write-amplify(18.8) write-amplify(9.2) OK, records in: 1039252, records dropped: 3568 output_compression: Snappy 2024/08/20-19:09:27.742254 140466034742848 (Original Log Time 2024/08/20-19:09:27.742216) EVENT_LOG_v1 {"time_micros": 1724152167742198, "cf": "default", "job": 45663, "event": "compaction_finished", "compaction_time_micros": 12139990, "compaction_time_cpu_micros": 2512569, "output_level": 3, "num_output_files": 2, "total_output_size": 151086975, "num_input_records": 1039252, "num_output_records": 1035684, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 98461196, "file_range_sync_nanos": 0, "file_fsync_nanos": 1816, "file_prepare_write_nanos": 5914, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-19:09:27.870173 140466034742848 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":1724152155,"executesMs":12292,"compactionJobId":45663,"attempt":0,"compactionInputRawBytes":207850400,"compactionInputZipBytes":157506260,"compactionOutputRawBytes":0,"compactionOutputZipBytes":151086975,"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-e483a39387e6fb5d5cd285bff8278d43-ceb26e7a908a98a8-00"}}, response = 2024/08/20-19:09:27.870268 140466034742848 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45663/att-00: olev 3, work 12.293 s, result 13.693 ms, install 0.431 ms, input{raw 198.222 MiB zip 150.210 MiB}