2024/08/20-18:27:58.371473 140466471163456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00: fork to child time = 0.017906 sec 2024/08/20-18:27:58.372411 140466471163456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00 2024/08/20-18:27:58.379093 140466471163456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00 2024/08/20-18:27:58.379556 140466471163456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:27:58.379962 140466471163456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:27:58.455618 140466471163456 [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-44075/att-00/MANIFEST-14629260 2024/08/20-18:27:58.515418 140466471163456 [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-44075/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680006, last_sequence is 190900211435, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679846 2024/08/20-18:27:58.515435 140466471163456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:27:58.515520 140466471163456 [version_set.cc:5652] Creating manifest 14680006 2024/08/20-18:27:58.552169 140466471163456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:27:58.572618 140466471163456 [compaction_job.cc:2433] [default] [JOB 44075] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-18:27:58.572639 140466471163456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22446 Base level 1, inputs: [14679984(15MB)], [14679905(48MB) 14679906(26MB)] 2024/08/20-18:27:58.708500 140466471163456 [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 2024/08/20-18:27:58.708534 140466471163456 [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 2024/08/20-18:27:58.708558 140466471163456 [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 2024/08/20-18:27:58.708592 140466471163456 [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 2024/08/20-18:27:58.708605 140466471163456 [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 2024/08/20-18:27:59.108706 140466471163456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680007.sst) /dev/shm/ToplingTemp/Topling-22633-EwwPyC 2024/08/20-18:27:59.802830 140466471163456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680007.sst): first pass time = 0.69's, 96.690'MB/sec 2024/08/20-18:28:01.791722 140466471163456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680007.sst): old prealloc_size = 73819750, real_size = 48852432 2024/08/20-18:28:01.791797 140466471163456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680007.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.26 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-18:28:02.213170 140466471163456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680007.sst): second pass time = 1.99's, 31.056'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 119.712'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22771.521'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.251'MB/sec write SST data time = 0.09's, 581.526'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 = 13738.017'MB/sec zip my value time = 1.99's, unzip length = 0.062'GB zip my value throughput = 31.056'MB/sec zip pipeline throughput = 144.197'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.26 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.26 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 2.4505 value = 1.2951 dict = 1.00 all = 1.3302 } Zip/UnZip{ index = 0.4081 value = 0.7722 dict = 1.00 all = 0.7518 } ---------------------------- 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 = 0.020097132 MB/sec (with seq num) write speed all = 0.019320431 MB/sec (without seq num) 2024/08/20-18:28:02.294067 140466471163456 [compaction_job.cc:1944] [default] [JOB 44075] Generated table #14680007: 335545 keys, 50451403 bytes, temperature: kWarm 2024/08/20-18:28:02.294170 140466471163456 EVENT_LOG_v1 {"time_micros": 1724149682294111, "cf_name": "default", "job": 44075, "event": "table_file_creation", "file_number": 14680007, "file_size": 50451403, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190877633685, "largest_seqno": 190900098447, "table_properties": {"data_size": 47672992, "index_size": 1095424, "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": 1724149679, "oldest_key_time": 0, "file_creation_time": 1724149679, "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": 14680007, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:28:02.379828 140466471163456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680008.sst) /dev/shm/ToplingTemp/Topling-22633-k2TpAA 2024/08/20-18:28:02.752030 140466471163456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680008.sst): first pass time = 0.37's, 116.989'MB/sec 2024/08/20-18:28:03.329196 140466471163456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680008.sst): old prealloc_size = 73819750, real_size = 33705328 2024/08/20-18:28:03.329262 140466471163456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680008.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 217686 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 7.78 raw-val = 0.0401 GB zip-val = 0.0320 GB avg-val = 184.00 avg-zval = 146.80 2024/08/20-18:28:03.911284 140466471163456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00/14680008.sst): second pass time = 0.58's, 69.586'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 59.837'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52232.334'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.114'MB/sec write SST data time = 0.10's, 338.642'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.414'MB, throughput = 10210.635'MB/sec zip my value time = 0.58's, unzip length = 0.040'GB zip my value throughput = 69.586'MB/sec zip pipeline throughput = 69.586'MB/sec entries = 217686 avg-key = 16.00 avg-zkey = 7.78 avg-val = 184.00 avg-zval = 146.80 usrkeys = 217686 avg-key = 8.00 avg-zkey = 7.78 avg-val = 191.00 avg-zval = 146.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 217686 bytes = 761920 } seq expand size = 1523802 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0017 GB value = 0.0401 GB dict = 0.41 MB all = 0.0435 GB } __ZipSize{ index = 0.0017 GB value = 0.0320 GB dict = 0.41 MB all = 0.0348 GB } UnZip/Zip{ index = 1.0279 value = 1.2534 dict = 1.00 all = 1.2500 } Zip/UnZip{ index = 0.9729 value = 0.7978 dict = 1.00 all = 0.8000 } ---------------------------- total value len = 0.105667 GB avg = 0.191 KB (by entry num) total key len = 0.008852 GB avg = 0.016 KB total ukey len = 0.004426 GB avg = 0.008 KB total ukey num = 0.000553231 Billion total entry num = 0.000553231 Billion write speed all = 0.033118944 MB/sec (with seq num) write speed all = 0.031838985 MB/sec (without seq num) 2024/08/20-18:28:03.983338 140466471163456 [compaction_job.cc:1944] [default] [JOB 44075] Generated table #14680008: 217686 keys, 34829077 bytes, temperature: kWarm 2024/08/20-18:28:03.983409 140466471163456 EVENT_LOG_v1 {"time_micros": 1724149683983366, "cf_name": "default", "job": 44075, "event": "table_file_creation", "file_number": 14680008, "file_size": 34829077, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190758351338, "largest_seqno": 190900098446, "table_properties": {"data_size": 31956512, "index_size": 1694208, "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": 3482976, "raw_average_key_size": 16, "raw_value_size": 40054224, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 217686, "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": 1724149682, "oldest_key_time": 0, "file_creation_time": 1724149682, "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": 14680008, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:28:04.009431 140466471163456 [compaction_job.cc:699] job-44075: subcompact[0], size: 0.085280 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44075/att-00 [14680007,14680008] 2024/08/20-18:28:04.059749 140466471163456 (Original Log Time 2024/08/20-18:27:58.572730) EVENT_LOG_v1 {"time_micros": 1724149678572661, "job": 44075, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14679984], "files_L2": [14679905, 14679906], "score": 0.993649, "input_data_size": 94482156, "oldest_snapshot_seqno": 190900210616} 2024/08/20-18:28:04.059754 140466471163456 (Original Log Time 2024/08/20-18:28:04.059205) [compaction_job.cc:2018] [default] [JOB 44075] Compacted 1@1 + 2@2 files to L2 => 85280480 bytes 2024/08/20-18:28:04.059757 140466471163456 (Original Log Time 2024/08/20-18:28:04.059656) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.4 rd, 15.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.4, 74.7 +0.0 blob) out(81.3 +0.0 blob), read-write-amplify(11.2) write-amplify(5.3) OK, records in: 555027, records dropped: 1796 output_compression: Snappy 2024/08/20-18:28:04.059769 140466471163456 (Original Log Time 2024/08/20-18:28:04.059718) EVENT_LOG_v1 {"time_micros": 1724149684059692, "cf": "default", "job": 44075, "event": "compaction_finished", "compaction_time_micros": 5436716, "compaction_time_cpu_micros": 1353594, "output_level": 2, "num_output_files": 2, "total_output_size": 85280480, "num_input_records": 555027, "num_output_records": 553231, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 92282502, "file_range_sync_nanos": 0, "file_fsync_nanos": 1630, "file_prepare_write_nanos": 6936, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-18:28:04.203068 140466471163456 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":1724149678,"executesMs":5670,"compactionJobId":44075,"attempt":0,"compactionInputRawBytes":111005400,"compactionInputZipBytes":94482156,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85280480,"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-ec124c075648eba46803338e5c0e9c13-c49715092a43c28f-00"}}, response = 2024/08/20-18:28:04.203176 140466471163456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44075/att-00: olev 2, work 5.670 s, result 17.304 ms, install 0.603 ms, input{raw 105.863 MiB zip 90.105 MiB}