2024/08/20-05:55:17.310191 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00: fork to child time = 0.034025 sec 2024/08/20-05:55:17.311237 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00 2024/08/20-05:55:17.316750 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00 2024/08/20-05:55:17.317087 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:55:17.317408 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:55:17.358991 140500229674560 [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-10966/att-00/MANIFEST-14629260 2024/08/20-05:55:17.373123 140500229674560 [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-10966/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14641787, last_sequence is 190066173181, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14641635 2024/08/20-05:55:17.373132 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:55:17.373308 140500229674560 [version_set.cc:5652] Creating manifest 14641787 2024/08/20-05:55:17.400638 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:55:17.413543 140500229674560 [compaction_job.cc:2433] [default] [JOB 10966] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-05:55:17.413560 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5690 Base level 1, inputs: [14641776(13MB) 14641757(536KB)], [14641695(48MB) 14641696(9263KB)] 2024/08/20-05:55:17.536519 140500229674560 [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 2024/08/20-05:55:17.536546 140500229674560 [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 2024/08/20-05:55:17.536563 140500229674560 [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 2024/08/20-05:55:17.536575 140500229674560 [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 2024/08/20-05:55:17.536583 140500229674560 [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 2024/08/20-05:55:17.961214 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641788.sst) /dev/shm/ToplingTemp/Topling-203804-a0c3tU 2024/08/20-05:55:18.378991 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641788.sst): first pass time = 0.42's, 160.654'MB/sec 2024/08/20-05:55:20.873708 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641788.sst): old prealloc_size = 73819750, real_size = 49073744 2024/08/20-05:55:20.873804 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641788.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.94 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-05:55:21.323384 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641788.sst): second pass time = 2.49's, 24.807'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 112.870'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20430.373'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.231'MB/sec write SST data time = 0.09's, 583.347'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 = 15631.641'MB/sec zip my value time = 2.49's, unzip length = 0.062'GB zip my value throughput = 24.807'MB/sec zip pipeline throughput = 192.483'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.94 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.94 avg-val = 191.00 avg-zval = 142.06 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 2.0311 value = 1.2952 dict = 1.00 all = 1.3222 } Zip/UnZip{ index = 0.4923 value = 0.7721 dict = 1.00 all = 0.7563 } ---------------------------- 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 = 1.554738698 MB/sec (with seq num) write speed all = 1.492410249 MB/sec (without seq num) 2024/08/20-05:55:21.512916 140500229674560 [compaction_job.cc:1944] [default] [JOB 10966] Generated table #14641788: 335545 keys, 50757357 bytes, temperature: kWarm 2024/08/20-05:55:21.513023 140500229674560 EVENT_LOG_v1 {"time_micros": 1724104521512967, "cf_name": "default", "job": 10966, "event": "table_file_creation", "file_number": 14641788, "file_size": 50757357, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189939816054, "largest_seqno": 190066147331, "table_properties": {"data_size": 47668096, "index_size": 1321600, "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": 1724104517, "oldest_key_time": 0, "file_creation_time": 1724104517, "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": 14641788, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:55:21.654746 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641789.sst) /dev/shm/ToplingTemp/Topling-203804-mgN8OU 2024/08/20-05:55:21.880598 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641789.sst): first pass time = 0.23's, 100.546'MB/sec 2024/08/20-05:55:22.251126 140500229674560 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641789.sst): part-0: reject ZipStore ratio = 0.849 2024/08/20-05:55:22.304054 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641789.sst): old prealloc_size = 73819750, real_size = 21608848 2024/08/20-05:55:22.304105 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641789.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 113520 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.10 raw-val = 0.0209 GB zip-val = 0.0209 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:55:22.377736 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00/14641789.sst): second pass time = 0.37's, 56.508'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.07's, 297.720'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18034.954'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.644'MB/sec write SST data time = 0.03's, 741.678'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 = 0.37's, unzip length = 0.021'GB zip my value throughput = 56.508'MB/sec zip pipeline throughput = 93.807'MB/sec entries = 113520 avg-key = 16.00 avg-zkey = 6.10 avg-val = 184.00 avg-zval = 184.00 usrkeys = 113520 avg-key = 8.00 avg-zkey = 6.10 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 113520 bytes = 354768 } seq expand size = 794640 multi value expand size = 0 cnt WriteAppend = 2557 UnZipSize{ index = 0.0009 GB value = 0.0209 GB dict = 0.00 MB all = 0.0227 GB } __ZipSize{ index = 0.0007 GB value = 0.0209 GB dict = 0.00 MB all = 0.0219 GB } UnZip/Zip{ index = 1.3116 value = 1.0000 dict = 0.00 all = 1.0350 } Zip/UnZip{ index = 0.7624 value = 1.0000 dict = 0.00 all = 0.9662 } ---------------------------- total value len = 62.382521 GB avg = 0.180 KB (by entry num) total key len = 6.795943 GB avg = 0.020 KB total ukey len = 3.193100 GB avg = 0.008 KB total ukey num = 0.389782626 Billion total entry num = 0.346660634 Billion write speed all = 1.555230128 MB/sec (with seq num) write speed all = 1.492882740 MB/sec (without seq num) 2024/08/20-05:55:22.431476 140500229674560 [compaction_job.cc:1944] [default] [JOB 10966] Generated table #14641789: 113520 keys, 21936715 bytes, temperature: kWarm 2024/08/20-05:55:22.431553 140500229674560 EVENT_LOG_v1 {"time_micros": 1724104522431510, "cf_name": "default", "job": 10966, "event": "table_file_creation", "file_number": 14641789, "file_size": 21936715, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190033121118, "largest_seqno": 190066147332, "table_properties": {"data_size": 20887872, "index_size": 692416, "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": 1816320, "raw_average_key_size": 16, "raw_value_size": 20887680, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 113520, "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": 1724104521, "oldest_key_time": 0, "file_creation_time": 1724104521, "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": 14641789, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:55:22.464757 140500229674560 [compaction_job.cc:699] job-10966: subcompact[0], size: 0.072694 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10966/att-00 [14641788,14641789] 2024/08/20-05:55:22.497764 140500229674560 (Original Log Time 2024/08/20-05:55:17.413622) EVENT_LOG_v1 {"time_micros": 1724104517413575, "job": 10966, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14641776, 14641757], "files_L2": [14641695, 14641696], "score": 0.998923, "input_data_size": 74114935, "oldest_snapshot_seqno": 190066172931} 2024/08/20-05:55:22.497768 140500229674560 (Original Log Time 2024/08/20-05:55:22.497359) [compaction_job.cc:2018] [default] [JOB 10966] Compacted 2@1 + 2@2 files to L2 => 72694072 bytes 2024/08/20-05:55:22.497769 140500229674560 (Original Log Time 2024/08/20-05:55:22.497695) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.7 rd, 14.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.6, 57.1 +0.0 blob) out(69.3 +0.0 blob), read-write-amplify(10.3) write-amplify(5.1) OK, records in: 450339, records dropped: 1274 output_compression: Snappy 2024/08/20-05:55:22.497777 140500229674560 (Original Log Time 2024/08/20-05:55:22.497742) EVENT_LOG_v1 {"time_micros": 1724104522497721, "cf": "default", "job": 10966, "event": "compaction_finished", "compaction_time_micros": 5051150, "compaction_time_cpu_micros": 1034943, "output_level": 2, "num_output_files": 2, "total_output_size": 72694072, "num_input_records": 450339, "num_output_records": 449065, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58315681, "file_range_sync_nanos": 0, "file_fsync_nanos": 1881, "file_prepare_write_nanos": 165784, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:55:22.628197 140500229674560 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":1724104517,"executesMs":5182,"compactionJobId":10966,"attempt":0,"compactionInputRawBytes":90067800,"compactionInputZipBytes":74114935,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72694072,"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-df1ae89f1bbb20b7d1ce06ddb8bc8aee-d18b7765745ad804-00"}}, response = 2024/08/20-05:55:22.628302 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10966/att-00: olev 2, work 5.182 s, result 4.756 ms, install 0.444 ms, input{raw 85.895 MiB zip 70.682 MiB}