2024/08/20-17:10:07.284592 140500380743232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00: fork to child time = 0.036928 sec 2024/08/20-17:10:07.285655 140500380743232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00 2024/08/20-17:10:07.291710 140500380743232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00 2024/08/20-17:10:07.297236 140500380743232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:10:07.297679 140500380743232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:10:07.338290 140500380743232 [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-41062/att-00/MANIFEST-14629260 2024/08/20-17:10:07.352598 140500380743232 [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-41062/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676549, last_sequence is 190824155651, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676509 2024/08/20-17:10:07.352609 140500380743232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:10:07.352692 140500380743232 [version_set.cc:5652] Creating manifest 14676549 2024/08/20-17:10:07.379562 140500380743232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:10:07.395143 140500380743232 [compaction_job.cc:2433] [default] [JOB 41062] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:10:07.395162 140500380743232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20927 Base level 1, inputs: [14676523(16MB)], [14676450(47MB) 14676451(27MB)] 2024/08/20-17:10:07.628677 140500380743232 [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 2024/08/20-17:10:07.628704 140500380743232 [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 2024/08/20-17:10:07.628721 140500380743232 [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 2024/08/20-17:10:07.628733 140500380743232 [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 2024/08/20-17:10:07.628743 140500380743232 [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 2024/08/20-17:10:08.126792 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676550.sst) /dev/shm/ToplingTemp/Topling-435758-gsicIa 2024/08/20-17:10:08.607487 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676550.sst): first pass time = 0.48's, 139.623'MB/sec 2024/08/20-17:10:12.329331 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676550.sst): old prealloc_size = 73819750, real_size = 48578264 2024/08/20-17:10:12.329425 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676550.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 2.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-17:10:12.925356 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676550.sst): second pass time = 3.72's, 16.608'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.60's, 84.186'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14615.126'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.170'MB/sec write SST data time = 0.10's, 490.199'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 = 16327.823'MB/sec zip my value time = 3.72's, unzip length = 0.062'GB zip my value throughput = 16.608'MB/sec zip pipeline throughput = 157.977'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.46 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.46 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0008 GB value = 0.0477 GB dict = 0.63 MB all = 0.0502 GB } UnZip/Zip{ index = 3.2464 value = 1.2952 dict = 1.00 all = 1.3374 } Zip/UnZip{ index = 0.3080 value = 0.7721 dict = 1.00 all = 0.7477 } ---------------------------- 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 = 0.813858575 MB/sec (with seq num) write speed all = 0.781231521 MB/sec (without seq num) 2024/08/20-17:10:13.002697 140500380743232 [compaction_job.cc:1944] [default] [JOB 41062] Generated table #14676550: 335545 keys, 50177163 bytes, temperature: kWarm 2024/08/20-17:10:13.002792 140500380743232 EVENT_LOG_v1 {"time_micros": 1724145013002737, "cf_name": "default", "job": 41062, "event": "table_file_creation", "file_number": 14676550, "file_size": 50177163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190793772973, "largest_seqno": 190824029990, "table_properties": {"data_size": 47667344, "index_size": 826880, "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": 1724145008, "oldest_key_time": 0, "file_creation_time": 1724145008, "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": 14676550, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:10:13.041699 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676551.sst) /dev/shm/ToplingTemp/Topling-435758-UNqXsa 2024/08/20-17:10:13.606085 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676551.sst): first pass time = 0.56's, 80.726'MB/sec 2024/08/20-17:10:16.794014 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676551.sst): old prealloc_size = 73819750, real_size = 35222400 2024/08/20-17:10:16.794075 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676551.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 227776 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 8.09 raw-val = 0.0419 GB zip-val = 0.0333 GB avg-val = 184.00 avg-zval = 146.30 2024/08/20-17:10:17.158019 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00/14676551.sst): second pass time = 3.19's, 13.150'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 99.758'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 55561.224'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.195'MB/sec write SST data time = 0.07's, 503.464'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.432'MB, throughput = 11330.869'MB/sec zip my value time = 3.19's, unzip length = 0.042'GB zip my value throughput = 13.150'MB/sec zip pipeline throughput = 164.161'MB/sec entries = 227776 avg-key = 16.00 avg-zkey = 8.09 avg-val = 184.00 avg-zval = 146.30 usrkeys = 227776 avg-key = 8.00 avg-zkey = 8.09 avg-val = 191.00 avg-zval = 146.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 227776 bytes = 711808 } seq expand size = 1594432 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0018 GB value = 0.0419 GB dict = 0.43 MB all = 0.0456 GB } __ZipSize{ index = 0.0018 GB value = 0.0333 GB dict = 0.43 MB all = 0.0363 GB } UnZip/Zip{ index = 0.9889 value = 1.2577 dict = 1.00 all = 1.2546 } Zip/UnZip{ index = 1.0112 value = 0.7951 dict = 1.00 all = 0.7971 } ---------------------------- total value len = 62.404344 GB avg = 0.180 KB (by entry num) total key len = 6.797771 GB avg = 0.020 KB total ukey len = 3.194014 GB avg = 0.008 KB total ukey num = 0.389896882 Billion total entry num = 0.346774890 Billion write speed all = 0.814372895 MB/sec (with seq num) write speed all = 0.781726023 MB/sec (without seq num) 2024/08/20-17:10:17.205038 140500380743232 [compaction_job.cc:1944] [default] [JOB 41062] Generated table #14676551: 227776 keys, 36311373 bytes, temperature: kWarm 2024/08/20-17:10:17.205114 140500380743232 EVENT_LOG_v1 {"time_micros": 1724145017205073, "cf_name": "default", "job": 41062, "event": "table_file_creation", "file_number": 14676551, "file_size": 36311373, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190793772981, "largest_seqno": 190824029995, "table_properties": {"data_size": 33322608, "index_size": 1842688, "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": 3644416, "raw_average_key_size": 16, "raw_value_size": 41910784, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 227776, "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": 1724145013, "oldest_key_time": 0, "file_creation_time": 1724145013, "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": 14676551, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:10:17.234023 140500380743232 [compaction_job.cc:699] job-41062: subcompact[0], size: 0.086489 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41062/att-00 [14676550,14676551] 2024/08/20-17:10:17.283434 140500380743232 (Original Log Time 2024/08/20-17:10:07.395238) EVENT_LOG_v1 {"time_micros": 1724145007395177, "job": 41062, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14676523], "files_L2": [14676450, 14676451], "score": 0.992924, "input_data_size": 96372012, "oldest_snapshot_seqno": 190824155282} 2024/08/20-17:10:17.283444 140500380743232 (Original Log Time 2024/08/20-17:10:17.281677) [compaction_job.cc:2018] [default] [JOB 41062] Compacted 1@1 + 2@2 files to L2 => 86488536 bytes 2024/08/20-17:10:17.283447 140500380743232 (Original Log Time 2024/08/20-17:10:17.282343) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.8 rd, 8.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.0, 75.9 +0.0 blob) out(82.5 +0.0 blob), read-write-amplify(10.9) write-amplify(5.1) OK, records in: 565259, records dropped: 1938 output_compression: Snappy 2024/08/20-17:10:17.283460 140500380743232 (Original Log Time 2024/08/20-17:10:17.282417) EVENT_LOG_v1 {"time_micros": 1724145017282391, "cf": "default", "job": 41062, "event": "compaction_finished", "compaction_time_micros": 9838799, "compaction_time_cpu_micros": 1460787, "output_level": 2, "num_output_files": 2, "total_output_size": 86488536, "num_input_records": 565259, "num_output_records": 563321, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 111858242, "file_range_sync_nanos": 0, "file_fsync_nanos": 1762, "file_prepare_write_nanos": 6609, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:10:17.444242 140500380743232 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":1724145007,"executesMs":9970,"compactionJobId":41062,"attempt":0,"compactionInputRawBytes":113051800,"compactionInputZipBytes":96372012,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86488536,"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-d3fb573bec2863c24b7b31c99f139290-3fdb7fda6ac427ad-00"}}, response = 2024/08/20-17:10:17.444365 140500380743232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41062/att-00: olev 2, work 9.970 s, result 26.661 ms, install 1.831 ms, input{raw 107.815 MiB zip 91.908 MiB}