2024/08/20-22:45:11.890634 139856765769280 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00: fork to child time = 0.162004 sec 2024/08/20-22:45:11.891734 139856765769280 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00 2024/08/20-22:45:11.897601 139856765769280 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00 2024/08/20-22:45:11.906827 139856765769280 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-22:45:11.907273 139856765769280 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-22:45:11.945849 139856765769280 [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-53562/att-00/MANIFEST-14629260 2024/08/20-22:45:11.970034 139856765769280 [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-53562/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14690948, last_sequence is 191141599483, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14690812 2024/08/20-22:45:11.970045 139856765769280 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-22:45:11.970145 139856765769280 [version_set.cc:5652] Creating manifest 14690948 2024/08/20-22:45:11.995665 139856765769280 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-22:45:12.009793 139856765769280 [compaction_job.cc:2433] [default] [JOB 53562] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-22:45:12.009812 139856765769280 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27119 Base level 1, inputs: [14690923(16MB)], [14690866(48MB) 14690867(35MB)] 2024/08/20-22:45:12.325812 139856765769280 [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 2024/08/20-22:45:12.325832 139856765769280 [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 2024/08/20-22:45:12.325850 139856765769280 [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 2024/08/20-22:45:12.325863 139856765769280 [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 2024/08/20-22:45:12.325872 139856765769280 [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 2024/08/20-22:45:12.972724 139856765769280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690949.sst) /dev/shm/ToplingTemp/Topling-46722-HjjQC7 2024/08/20-22:45:13.285728 139856765769280 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690949.sst): first pass time = 0.31's, 214.434'MB/sec 2024/08/20-22:45:14.656897 139856765769280 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690949.sst): old prealloc_size = 73819750, real_size = 49474272 2024/08/20-22:45:14.656980 139856765769280 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690949.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.13 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-22:45:15.291300 139856765769280 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690949.sst): second pass time = 1.37's, 45.064'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 80.576'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35503.939'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.155'MB/sec write SST data time = 0.09's, 542.907'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 = 16216.582'MB/sec zip my value time = 1.37's, unzip length = 0.062'GB zip my value throughput = 45.064'MB/sec zip pipeline throughput = 155.516'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.13 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.13 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5591 value = 1.2952 dict = 1.00 all = 1.3129 } Zip/UnZip{ index = 0.6414 value = 0.7721 dict = 1.00 all = 0.7617 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.007504729 MB/sec (with seq num) write speed all = 0.007214691 MB/sec (without seq num) 2024/08/20-22:45:15.357917 139856765769280 [compaction_job.cc:1944] [default] [JOB 53562] Generated table #14690949: 335545 keys, 51115885 bytes, temperature: kWarm 2024/08/20-22:45:15.358030 139856765769280 EVENT_LOG_v1 {"time_micros": 1724165115357969, "cf_name": "default", "job": 53562, "event": "table_file_creation", "file_number": 14690949, "file_size": 51115885, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191085850044, "largest_seqno": 191141569669, "table_properties": {"data_size": 47668496, "index_size": 1721728, "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": 1724165112, "oldest_key_time": 0, "file_creation_time": 1724165112, "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": 14690949, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:45:15.396965 139856765769280 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690950.sst) /dev/shm/ToplingTemp/Topling-46722-7UuKx7 2024/08/20-22:45:16.229972 139856765769280 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690950.sst): first pass time = 0.83's, 76.399'MB/sec 2024/08/20-22:45:19.489470 139856765769280 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690950.sst): old prealloc_size = 73819750, real_size = 46828160 2024/08/20-22:45:19.489551 139856765769280 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690950.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 318183 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.29 raw-val = 0.0585 GB zip-val = 0.0454 GB avg-val = 184.00 avg-zval = 142.63 2024/08/20-22:45:20.053037 139856765769280 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00/14690950.sst): second pass time = 3.26's, 17.967'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 85.855'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27867.491'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.167'MB/sec write SST data time = 0.09's, 555.483'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.600'MB, throughput = 12730.321'MB/sec zip my value time = 3.26's, unzip length = 0.059'GB zip my value throughput = 17.967'MB/sec zip pipeline throughput = 169.850'MB/sec entries = 318183 avg-key = 16.00 avg-zkey = 4.29 avg-val = 184.00 avg-zval = 142.63 usrkeys = 318183 avg-key = 8.00 avg-zkey = 4.29 avg-val = 191.00 avg-zval = 142.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 318183 bytes = 1034112 } seq expand size = 2227281 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0585 GB dict = 0.60 MB all = 0.0636 GB } __ZipSize{ index = 0.0014 GB value = 0.0454 GB dict = 0.60 MB all = 0.0484 GB } UnZip/Zip{ index = 1.8644 value = 1.2900 dict = 1.00 all = 1.3153 } Zip/UnZip{ index = 0.5364 value = 0.7752 dict = 1.00 all = 0.7603 } ---------------------------- total value len = 0.124862 GB avg = 0.191 KB (by entry num) total key len = 0.010460 GB avg = 0.016 KB total ukey len = 0.005230 GB avg = 0.008 KB total ukey num = 0.000653728 Billion total entry num = 0.000653728 Billion write speed all = 0.014613624 MB/sec (with seq num) write speed all = 0.014048846 MB/sec (without seq num) 2024/08/20-22:45:20.116344 139856765769280 [compaction_job.cc:1944] [default] [JOB 53562] Generated table #14690950: 318183 keys, 48383603 bytes, temperature: kWarm 2024/08/20-22:45:20.116658 139856765769280 EVENT_LOG_v1 {"time_micros": 1724165120116471, "cf_name": "default", "job": 53562, "event": "table_file_creation", "file_number": 14690950, "file_size": 48383603, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191085847229, "largest_seqno": 191141569666, "table_properties": {"data_size": 45383088, "index_size": 1365312, "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": 5090928, "raw_average_key_size": 16, "raw_value_size": 58545672, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 318183, "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": 1724165115, "oldest_key_time": 0, "file_creation_time": 1724165115, "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": 14690950, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-22:45:20.141408 139856765769280 [compaction_job.cc:699] job-53562: subcompact[0], size: 0.099499 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-53562/att-00 [14690949,14690950] 2024/08/20-22:45:20.167724 139856765769280 (Original Log Time 2024/08/20-22:45:12.010150) EVENT_LOG_v1 {"time_micros": 1724165112009829, "job": 53562, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14690923], "files_L2": [14690866, 14690867], "score": 0.994062, "input_data_size": 106228367, "oldest_snapshot_seqno": 191141599055} 2024/08/20-22:45:20.167729 139856765769280 (Original Log Time 2024/08/20-22:45:20.167117) [compaction_job.cc:2018] [default] [JOB 53562] Compacted 1@1 + 2@2 files to L2 => 99499488 bytes 2024/08/20-22:45:20.167732 139856765769280 (Original Log Time 2024/08/20-22:45:20.167640) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 13.1 rd, 12.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.7, 84.6 +0.0 blob) out(94.9 +0.0 blob), read-write-amplify(11.8) write-amplify(5.7) OK, records in: 656068, records dropped: 2340 output_compression: Snappy 2024/08/20-22:45:20.167742 139856765769280 (Original Log Time 2024/08/20-22:45:20.167697) EVENT_LOG_v1 {"time_micros": 1724165120167672, "cf": "default", "job": 53562, "event": "compaction_finished", "compaction_time_micros": 8131270, "compaction_time_cpu_micros": 1644157, "output_level": 2, "num_output_files": 2, "total_output_size": 99499488, "num_input_records": 656068, "num_output_records": 653728, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 106184750, "file_range_sync_nanos": 0, "file_fsync_nanos": 1896, "file_prepare_write_nanos": 6680, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-22:45:20.292962 139856765769280 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":1724165111,"executesMs":8270,"compactionJobId":53562,"attempt":0,"compactionInputRawBytes":131213600,"compactionInputZipBytes":106228367,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99499488,"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":"00-51779ca3df96b56371abe8c0dba80378-b88f0a3de7cbb1b7-00"}}, response = 2024/08/20-22:45:20.293062 139856765769280 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-53562/att-00: olev 2, work 8.271 s, result 5.382 ms, install 0.672 ms, input{raw 125.135 MiB zip 101.307 MiB}