2024/08/20-10:33:56.904230 140500456277568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00: fork to child time = 0.028320 sec 2024/08/20-10:33:56.905578 140500456277568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00 2024/08/20-10:33:56.914172 140500456277568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00 2024/08/20-10:33:56.919780 140500456277568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:33:56.920175 140500456277568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:33:56.965088 140500456277568 [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-24392/att-00/MANIFEST-14629260 2024/08/20-10:33:56.989255 140500456277568 [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-24392/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657271, last_sequence is 190404670214, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657225 2024/08/20-10:33:56.989266 140500456277568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:33:56.989348 140500456277568 [version_set.cc:5652] Creating manifest 14657271 2024/08/20-10:33:57.017860 140500456277568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:33:57.032251 140500456277568 [compaction_job.cc:2433] [default] [JOB 24392] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-10:33:57.032271 140500456277568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12525 Base level 1, inputs: [14657250(14MB)], [14657166(49MB)] 2024/08/20-10:33:57.238544 140500456277568 [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 2024/08/20-10:33:57.238581 140500456277568 [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 2024/08/20-10:33:57.238602 140500456277568 [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 2024/08/20-10:33:57.238616 140500456277568 [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 2024/08/20-10:33:57.238629 140500456277568 [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 2024/08/20-10:33:57.811243 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657272.sst) /dev/shm/ToplingTemp/Topling-307810-0uuQHj 2024/08/20-10:33:58.246041 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657272.sst): first pass time = 0.43's, 154.364'MB/sec 2024/08/20-10:34:00.210214 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657272.sst): old prealloc_size = 73038242, real_size = 49720752 2024/08/20-10:34:00.210275 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657272.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.88 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-10:34:00.552220 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657272.sst): second pass time = 1.96's, 31.449'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 150.188'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52872.326'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.321'MB/sec write SST data time = 0.08's, 638.361'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 = 19619.597'MB/sec zip my value time = 1.96's, unzip length = 0.062'GB zip my value throughput = 31.449'MB/sec zip pipeline throughput = 221.968'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.88 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.88 avg-val = 191.00 avg-zval = 142.05 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3612 value = 1.2953 dict = 1.00 all = 1.3066 } Zip/UnZip{ index = 0.7346 value = 0.7720 dict = 1.00 all = 0.7654 } ---------------------------- 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 = 1.129995099 MB/sec (with seq num) write speed all = 1.084694341 MB/sec (without seq num) 2024/08/20-10:34:00.687165 140500456277568 [compaction_job.cc:1944] [default] [JOB 24392] Generated table #14657272: 335545 keys, 51362413 bytes, temperature: kWarm 2024/08/20-10:34:00.687263 140500456277568 EVENT_LOG_v1 {"time_micros": 1724121240687203, "cf_name": "default", "job": 24392, "event": "table_file_creation", "file_number": 14657272, "file_size": 51362413, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190338138972, "largest_seqno": 190404597943, "table_properties": {"data_size": 47664672, "index_size": 1972032, "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": 1724121237, "oldest_key_time": 0, "file_creation_time": 1724121237, "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": 14657272, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:34:00.771703 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657273.sst) /dev/shm/ToplingTemp/Topling-307810-czPYQm 2024/08/20-10:34:00.961696 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657273.sst): first pass time = 0.19's, 71.870'MB/sec 2024/08/20-10:34:01.316141 140500456277568 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657273.sst): part-0: reject ZipStore ratio = 0.894 2024/08/20-10:34:01.383858 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657273.sst): old prealloc_size = 73038242, real_size = 12900048 2024/08/20-10:34:01.383920 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657273.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 68257 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.74 raw-val = 0.0126 GB zip-val = 0.0126 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:34:01.458220 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00/14657273.sst): second pass time = 0.35's, 35.503'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 176.242'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6589.789'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.392'MB/sec write SST data time = 0.03's, 426.061'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 = 0.35's, unzip length = 0.013'GB zip my value throughput = 35.503'MB/sec zip pipeline throughput = 97.010'MB/sec entries = 68257 avg-key = 16.00 avg-zkey = 4.74 avg-val = 184.00 avg-zval = 184.00 usrkeys = 68257 avg-key = 8.00 avg-zkey = 4.74 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 68257 bytes = 221856 } seq expand size = 477799 multi value expand size = 0 cnt WriteAppend = 1541 UnZipSize{ index = 0.0005 GB value = 0.0126 GB dict = 0.00 MB all = 0.0137 GB } __ZipSize{ index = 0.0003 GB value = 0.0126 GB dict = 0.00 MB all = 0.0131 GB } UnZip/Zip{ index = 1.6889 value = 1.0000 dict = 0.00 all = 1.0416 } Zip/UnZip{ index = 0.5921 value = 1.0000 dict = 0.00 all = 0.9601 } ---------------------------- total value len = 62.373876 GB avg = 0.180 KB (by entry num) total key len = 6.795218 GB avg = 0.020 KB total ukey len = 3.192738 GB avg = 0.008 KB total ukey num = 0.389737363 Billion total entry num = 0.346615371 Billion write speed all = 1.130209239 MB/sec (with seq num) write speed all = 1.084900229 MB/sec (without seq num) 2024/08/20-10:34:01.478543 140500456277568 [compaction_job.cc:1944] [default] [JOB 24392] Generated table #14657273: 68257 keys, 13106187 bytes, temperature: kWarm 2024/08/20-10:34:01.478665 140500456277568 EVENT_LOG_v1 {"time_micros": 1724121241478582, "cf_name": "default", "job": 24392, "event": "table_file_creation", "file_number": 14657273, "file_size": 13106187, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190338138968, "largest_seqno": 190404597944, "table_properties": {"data_size": 12559488, "index_size": 323328, "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": 1092112, "raw_average_key_size": 16, "raw_value_size": 12559288, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 68257, "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": 1724121240, "oldest_key_time": 0, "file_creation_time": 1724121240, "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": 14657273, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:34:01.492333 140500456277568 [compaction_job.cc:699] job-24392: subcompact[0], size: 0.064469 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24392/att-00 [14657272,14657273] 2024/08/20-10:34:01.543245 140500456277568 (Original Log Time 2024/08/20-10:33:57.032357) EVENT_LOG_v1 {"time_micros": 1724121237032289, "job": 24392, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657250], "files_L2": [14657166], "score": 0.986683, "input_data_size": 66398402, "oldest_snapshot_seqno": 190404669647} 2024/08/20-10:34:01.543250 140500456277568 (Original Log Time 2024/08/20-10:34:01.542626) [compaction_job.cc:2018] [default] [JOB 24392] Compacted 1@1 + 1@2 files to L2 => 64468600 bytes 2024/08/20-10:34:01.543252 140500456277568 (Original Log Time 2024/08/20-10:34:01.543140) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 14.9 rd, 14.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.3, 49.0 +0.0 blob) out(61.5 +0.0 blob), read-write-amplify(8.7) write-amplify(4.3) OK, records in: 404965, records dropped: 1163 output_compression: Snappy 2024/08/20-10:34:01.543263 140500456277568 (Original Log Time 2024/08/20-10:34:01.543200) EVENT_LOG_v1 {"time_micros": 1724121241543173, "cf": "default", "job": 24392, "event": "compaction_finished", "compaction_time_micros": 4459987, "compaction_time_cpu_micros": 961971, "output_level": 2, "num_output_files": 2, "total_output_size": 64468600, "num_input_records": 404965, "num_output_records": 403802, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76701982, "file_range_sync_nanos": 0, "file_fsync_nanos": 2449, "file_prepare_write_nanos": 93465, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:34:01.683591 140500456277568 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":1724121236,"executesMs":4622,"compactionJobId":24392,"attempt":0,"compactionInputRawBytes":80993000,"compactionInputZipBytes":66398402,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64468600,"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":"00-750ed37a8bf3cd928f3d28615b99d161-7fd94078c1155cb4-00"}}, response = 2024/08/20-10:34:01.683712 140500456277568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24392/att-00: olev 2, work 4.623 s, result 15.528 ms, install 0.673 ms, input{raw 77.241 MiB zip 63.322 MiB}