2024/08/20-11:03:12.474724 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00: fork to child time = 0.025418 sec 2024/08/20-11:03:12.475958 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00 2024/08/20-11:03:12.481301 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00 2024/08/20-11:03:12.481598 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:03:12.481863 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:03:12.526554 140500338779712 [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-25710/att-00/MANIFEST-14629260 2024/08/20-11:03:12.544772 140500338779712 [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-25710/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658760, last_sequence is 190437754046, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14658611 2024/08/20-11:03:12.544783 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:03:12.544864 140500338779712 [version_set.cc:5652] Creating manifest 14658760 2024/08/20-11:03:12.571521 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:03:12.585277 140500338779712 [compaction_job.cc:2433] [default] [JOB 25710] Compacting 2@1 + 3@2 files to L2, score 0.92, subcompactions 1 : 1 2024/08/20-11:03:12.585295 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13189 Base level 1, inputs: [14658747(10183KB) 14658728(4739KB)], [14658693(48MB) 14658694(17MB) 14658655(14MB)] 2024/08/20-11:03:12.718917 140500338779712 [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 2024/08/20-11:03:12.718959 140500338779712 [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 2024/08/20-11:03:12.718974 140500338779712 [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 2024/08/20-11:03:12.718984 140500338779712 [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 2024/08/20-11:03:12.718992 140500338779712 [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 2024/08/20-11:03:13.248450 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658761.sst) /dev/shm/ToplingTemp/Topling-317902-IbYZLs 2024/08/20-11:03:13.975877 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658761.sst): first pass time = 0.73's, 92.263'MB/sec 2024/08/20-11:03:17.488196 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658761.sst): old prealloc_size = 73819750, real_size = 49374336 2024/08/20-11:03:17.488266 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658761.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 = 4.83 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:03:18.024086 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658761.sst): second pass time = 3.51's, 17.583'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 95.200'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35248.515'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.188'MB/sec write SST data time = 0.09's, 564.115'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 = 14265.783'MB/sec zip my value time = 3.51's, unzip length = 0.062'GB zip my value throughput = 17.583'MB/sec zip pipeline throughput = 156.303'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.83 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.83 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 1.6565 value = 1.2952 dict = 1.00 all = 1.3155 } Zip/UnZip{ index = 0.6037 value = 0.7721 dict = 1.00 all = 0.7602 } ---------------------------- 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 = 1.098450708 MB/sec (with seq num) write speed all = 1.054414544 MB/sec (without seq num) 2024/08/20-11:03:18.089025 140500338779712 [compaction_job.cc:1944] [default] [JOB 25710] Generated table #14658761: 335545 keys, 51015981 bytes, temperature: kWarm 2024/08/20-11:03:18.089155 140500338779712 EVENT_LOG_v1 {"time_micros": 1724122998089067, "cf_name": "default", "job": 25710, "event": "table_file_creation", "file_number": 14658761, "file_size": 51015981, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190394034873, "largest_seqno": 190437719941, "table_properties": {"data_size": 47669808, "index_size": 1620480, "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": 1724122993, "oldest_key_time": 0, "file_creation_time": 1724122993, "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": 14658761, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:03:18.135582 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658762.sst) /dev/shm/ToplingTemp/Topling-317902-wktlas 2024/08/20-11:03:18.825761 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658762.sst): first pass time = 0.69's, 70.111'MB/sec 2024/08/20-11:03:19.336517 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658762.sst): old prealloc_size = 73819750, real_size = 36271600 2024/08/20-11:03:19.336591 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658762.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 241926 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 4.06 raw-val = 0.0445 GB zip-val = 0.0352 GB avg-val = 184.00 avg-zval = 145.62 2024/08/20-11:03:19.765623 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00/14658762.sst): second pass time = 0.51's, 87.305'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 87.221'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22664.329'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.171'MB/sec write SST data time = 0.07's, 499.939'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.457'MB, throughput = 12714.906'MB/sec zip my value time = 0.51's, unzip length = 0.045'GB zip my value throughput = 87.305'MB/sec zip pipeline throughput = 87.305'MB/sec entries = 241926 avg-key = 16.00 avg-zkey = 4.06 avg-val = 184.00 avg-zval = 145.62 usrkeys = 241926 avg-key = 8.00 avg-zkey = 4.06 avg-val = 191.00 avg-zval = 145.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 241926 bytes = 756032 } seq expand size = 1693482 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0019 GB value = 0.0445 GB dict = 0.46 MB all = 0.0484 GB } __ZipSize{ index = 0.0010 GB value = 0.0352 GB dict = 0.46 MB all = 0.0374 GB } UnZip/Zip{ index = 1.9703 value = 1.2636 dict = 1.00 all = 1.2929 } Zip/UnZip{ index = 0.5075 value = 0.7914 dict = 1.00 all = 0.7735 } ---------------------------- total value len = 62.407047 GB avg = 0.180 KB (by entry num) total key len = 6.797997 GB avg = 0.020 KB total ukey len = 3.194127 GB avg = 0.008 KB total ukey num = 0.389911032 Billion total entry num = 0.346789040 Billion write speed all = 1.099215746 MB/sec (with seq num) write speed all = 1.055150059 MB/sec (without seq num) 2024/08/20-11:03:19.831698 140500338779712 [compaction_job.cc:1944] [default] [JOB 25710] Generated table #14658762: 241926 keys, 37425083 bytes, temperature: kWarm 2024/08/20-11:03:19.831782 140500338779712 EVENT_LOG_v1 {"time_micros": 1724122999831737, "cf_name": "default", "job": 25710, "event": "table_file_creation", "file_number": 14658762, "file_size": 37425083, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190414832169, "largest_seqno": 190437719936, "table_properties": {"data_size": 35228640, "index_size": 982272, "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": 3870816, "raw_average_key_size": 16, "raw_value_size": 44514384, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 241926, "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": 1724122998, "oldest_key_time": 0, "file_creation_time": 1724122998, "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": 14658762, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:03:19.855773 140500338779712 [compaction_job.cc:699] job-25710: subcompact[0], size: 0.088441 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25710/att-00 [14658761,14658762] 2024/08/20-11:03:19.902985 140500338779712 (Original Log Time 2024/08/20-11:03:12.585370) EVENT_LOG_v1 {"time_micros": 1724122992585312, "job": 25710, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14658747, 14658728], "files_L2": [14658693, 14658694, 14658655], "score": 0.924631, "input_data_size": 99464549, "oldest_snapshot_seqno": 190437753984} 2024/08/20-11:03:19.902990 140500338779712 (Original Log Time 2024/08/20-11:03:19.902445) [compaction_job.cc:2018] [default] [JOB 25710] Compacted 2@1 + 3@2 files to L2 => 88441064 bytes 2024/08/20-11:03:19.902993 140500338779712 (Original Log Time 2024/08/20-11:03:19.902878) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.7 rd, 12.2 wr, level 2, files in(2, 3) out(2 +0 blob) MB in(14.6, 80.3 +0.0 blob) out(84.3 +0.0 blob), read-write-amplify(12.3) write-amplify(5.8) OK, records in: 579277, records dropped: 1806 output_compression: Snappy 2024/08/20-11:03:19.903003 140500338779712 (Original Log Time 2024/08/20-11:03:19.902953) EVENT_LOG_v1 {"time_micros": 1724122999902911, "cf": "default", "job": 25710, "event": "compaction_finished", "compaction_time_micros": 7270411, "compaction_time_cpu_micros": 1506806, "output_level": 2, "num_output_files": 2, "total_output_size": 88441064, "num_input_records": 579277, "num_output_records": 577471, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79182403, "file_range_sync_nanos": 0, "file_fsync_nanos": 2261, "file_prepare_write_nanos": 6490, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:03:20.041551 140500338779712 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":1724122992,"executesMs":7411,"compactionJobId":25710,"attempt":0,"compactionInputRawBytes":115855400,"compactionInputZipBytes":99464549,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88441064,"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":"00-5e6a4064a953a7b32a5f38b5199c1291-a132271b6c076060-00"}}, response = 2024/08/20-11:03:20.041682 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25710/att-00: olev 2, work 7.412 s, result 15.876 ms, install 0.592 ms, input{raw 110.488 MiB zip 94.857 MiB}