2024/08/20-11:40:28.292987 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00: fork to child time = 0.024650 sec 2024/08/20-11:40:28.294808 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00 2024/08/20-11:40:28.302270 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00 2024/08/20-11:40:28.302849 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:40:28.303274 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:40:28.354674 140500582168128 [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-27201/att-00/MANIFEST-14629260 2024/08/20-11:40:28.410955 140500582168128 [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-27201/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14660480, last_sequence is 190479441883, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14660412 2024/08/20-11:40:28.410972 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:40:28.411073 140500582168128 [version_set.cc:5652] Creating manifest 14660480 2024/08/20-11:40:28.449030 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:40:28.463738 140500582168128 [compaction_job.cc:2433] [default] [JOB 27201] Compacting 1@1 + 1@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-11:40:28.463761 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13933 Base level 1, inputs: [14660429(28MB)], [14660335(48MB)] 2024/08/20-11:40:28.680740 140500582168128 [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 2024/08/20-11:40:28.680774 140500582168128 [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 2024/08/20-11:40:28.680798 140500582168128 [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 2024/08/20-11:40:28.680814 140500582168128 [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 2024/08/20-11:40:28.680828 140500582168128 [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 2024/08/20-11:40:29.067000 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660481.sst) /dev/shm/ToplingTemp/Topling-329457-6R9cMb 2024/08/20-11:40:29.661920 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660481.sst): first pass time = 0.59's, 112.814'MB/sec 2024/08/20-11:40:30.234103 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660481.sst): old prealloc_size = 73819750, real_size = 49355392 2024/08/20-11:40:30.234170 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660481.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.75 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-11:40:30.605531 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660481.sst): second pass time = 0.57's, 108.064'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 137.420'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42455.800'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.284'MB/sec write SST data time = 0.08's, 675.707'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 = 13492.967'MB/sec zip my value time = 0.57's, unzip length = 0.062'GB zip my value throughput = 108.064'MB/sec zip pipeline throughput = 108.064'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.75 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.75 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6845 value = 1.2949 dict = 1.00 all = 1.3149 } Zip/UnZip{ index = 0.5936 value = 0.7722 dict = 1.00 all = 0.7605 } ---------------------------- 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 = 1.060831393 MB/sec (with seq num) write speed all = 1.018303363 MB/sec (without seq num) 2024/08/20-11:40:30.671227 140500582168128 [compaction_job.cc:1944] [default] [JOB 27201] Generated table #14660481: 335545 keys, 51039021 bytes, temperature: kWarm 2024/08/20-11:40:30.671324 140500582168128 EVENT_LOG_v1 {"time_micros": 1724125230671265, "cf_name": "default", "job": 27201, "event": "table_file_creation", "file_number": 14660481, "file_size": 51039021, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190409888281, "largest_seqno": 190479188232, "table_properties": {"data_size": 47677808, "index_size": 1593536, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724125229, "oldest_key_time": 0, "file_creation_time": 1724125229, "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": 14660481, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:40:30.721196 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660482.sst) /dev/shm/ToplingTemp/Topling-329457-c78Rvb 2024/08/20-11:40:30.910358 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660482.sst): first pass time = 0.19's, 147.758'MB/sec 2024/08/20-11:40:31.210993 140500582168128 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660482.sst): part-0: reject ZipStore ratio = 0.831 2024/08/20-11:40:31.271764 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660482.sst): old prealloc_size = 73819750, real_size = 26447984 2024/08/20-11:40:31.271807 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660482.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 139716 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 5.05 raw-val = 0.0257 GB zip-val = 0.0257 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:40:31.318422 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00/14660482.sst): second pass time = 0.30's, 85.719'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 575.823'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29306.173'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.274'MB/sec write SST data time = 0.02's, 1398.104'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 = 0.30's, unzip length = 0.026'GB zip my value throughput = 85.719'MB/sec zip pipeline throughput = 85.719'MB/sec entries = 139716 avg-key = 16.00 avg-zkey = 5.05 avg-val = 184.00 avg-zval = 184.00 usrkeys = 139716 avg-key = 8.00 avg-zkey = 5.05 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 139716 bytes = 454096 } seq expand size = 978012 multi value expand size = 0 cnt WriteAppend = 3147 UnZipSize{ index = 0.0011 GB value = 0.0257 GB dict = 0.00 MB all = 0.0279 GB } __ZipSize{ index = 0.0007 GB value = 0.0257 GB dict = 0.00 MB all = 0.0269 GB } UnZip/Zip{ index = 1.5855 value = 1.0000 dict = 0.00 all = 1.0400 } Zip/UnZip{ index = 0.6307 value = 1.0000 dict = 0.00 all = 0.9615 } ---------------------------- total value len = 62.387525 GB avg = 0.180 KB (by entry num) total key len = 6.796362 GB avg = 0.020 KB total ukey len = 3.193310 GB avg = 0.008 KB total ukey num = 0.389808822 Billion total entry num = 0.346686830 Billion write speed all = 1.061263436 MB/sec (with seq num) write speed all = 1.018718725 MB/sec (without seq num) 2024/08/20-11:40:31.354046 140500582168128 [compaction_job.cc:1944] [default] [JOB 27201] Generated table #14660482: 139716 keys, 26868748 bytes, temperature: kWarm 2024/08/20-11:40:31.354110 140500582168128 EVENT_LOG_v1 {"time_micros": 1724125231354077, "cf_name": "default", "job": 27201, "event": "table_file_creation", "file_number": 14660482, "file_size": 26868748, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190420093006, "largest_seqno": 190479188233, "table_properties": {"data_size": 25707936, "index_size": 704960, "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": 2235456, "raw_average_key_size": 16, "raw_value_size": 25707744, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 139716, "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": 1724125230, "oldest_key_time": 0, "file_creation_time": 1724125230, "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": 14660482, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:40:31.370782 140500582168128 [compaction_job.cc:699] job-27201: subcompact[0], size: 0.077908 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27201/att-00 [14660481,14660482] 2024/08/20-11:40:31.394113 140500582168128 (Original Log Time 2024/08/20-11:40:28.463853) EVENT_LOG_v1 {"time_micros": 1724125228463783, "job": 27201, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14660429], "files_L2": [14660335], "score": 0.94083, "input_data_size": 81391107, "oldest_snapshot_seqno": 190479441574} 2024/08/20-11:40:31.394117 140500582168128 (Original Log Time 2024/08/20-11:40:31.393724) [compaction_job.cc:2018] [default] [JOB 27201] Compacted 1@1 + 1@2 files to L2 => 77907769 bytes 2024/08/20-11:40:31.394119 140500582168128 (Original Log Time 2024/08/20-11:40:31.394050) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 28.0 rd, 26.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(28.9, 48.7 +0.0 blob) out(74.3 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 477615, records dropped: 2354 output_compression: Snappy 2024/08/20-11:40:31.394127 140500582168128 (Original Log Time 2024/08/20-11:40:31.394093) EVENT_LOG_v1 {"time_micros": 1724125231394074, "cf": "default", "job": 27201, "event": "compaction_finished", "compaction_time_micros": 2906935, "compaction_time_cpu_micros": 1137408, "output_level": 2, "num_output_files": 2, "total_output_size": 77907769, "num_input_records": 477615, "num_output_records": 475261, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49859394, "file_range_sync_nanos": 0, "file_fsync_nanos": 1824, "file_prepare_write_nanos": 143261, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:40:31.524230 140500582168128 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":1724125228,"executesMs":3093,"compactionJobId":27201,"attempt":0,"compactionInputRawBytes":95523000,"compactionInputZipBytes":81391107,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77907769,"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":"00-633142e2698c1170547e746dfd88bd57-ef99053cc34e6555-00"}}, response = 2024/08/20-11:40:31.524315 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27201/att-00: olev 2, work 3.094 s, result 6.319 ms, install 0.425 ms, input{raw 91.098 MiB zip 77.621 MiB}