2024/08/20-16:27:30.486852 140500086998592 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00: fork to child time = 0.017758 sec 2024/08/20-16:27:30.488228 140500086998592 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00 2024/08/20-16:27:30.495362 140500086998592 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00 2024/08/20-16:27:30.495867 140500086998592 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:27:30.496289 140500086998592 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:27:30.533906 140500086998592 [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-39497/att-00/MANIFEST-14629260 2024/08/20-16:27:30.567994 140500086998592 [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-39497/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674708, last_sequence is 190781570183, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674664 2024/08/20-16:27:30.568005 140500086998592 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:27:30.568102 140500086998592 [version_set.cc:5652] Creating manifest 14674708 2024/08/20-16:27:30.592681 140500086998592 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:27:30.612184 140500086998592 [compaction_job.cc:2433] [default] [JOB 39497] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-16:27:30.612199 140500086998592 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20153 Base level 1, inputs: [14674678(31MB)], [14674600(48MB) 14674601(21MB)] 2024/08/20-16:27:30.944584 140500086998592 [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 2024/08/20-16:27:30.944626 140500086998592 [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 2024/08/20-16:27:30.944649 140500086998592 [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 2024/08/20-16:27:30.944664 140500086998592 [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 2024/08/20-16:27:30.944679 140500086998592 [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 2024/08/20-16:27:31.434834 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674709.sst) /dev/shm/ToplingTemp/Topling-423807-DVEQot 2024/08/20-16:27:32.044726 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674709.sst): first pass time = 0.61's, 110.046'MB/sec 2024/08/20-16:27:34.577935 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674709.sst): old prealloc_size = 73819750, real_size = 49467680 2024/08/20-16:27:34.578008 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674709.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 = 5.12 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-16:27:35.130505 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674709.sst): second pass time = 2.53's, 24.402'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 92.492'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37861.777'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.217'MB/sec write SST data time = 0.17's, 308.035'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 = 16784.921'MB/sec zip my value time = 2.53's, unzip length = 0.062'GB zip my value throughput = 24.402'MB/sec zip pipeline throughput = 115.856'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.12 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.12 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 = 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 = 1.5625 value = 1.2953 dict = 1.00 all = 1.3130 } Zip/UnZip{ index = 0.6400 value = 0.7720 dict = 1.00 all = 0.7616 } ---------------------------- 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 = 0.839117451 MB/sec (with seq num) write speed all = 0.805477787 MB/sec (without seq num) 2024/08/20-16:27:35.199085 140500086998592 [compaction_job.cc:1944] [default] [JOB 39497] Generated table #14674709: 335545 keys, 51109293 bytes, temperature: kWarm 2024/08/20-16:27:35.199184 140500086998592 EVENT_LOG_v1 {"time_micros": 1724142455199123, "cf_name": "default", "job": 39497, "event": "table_file_creation", "file_number": 14674709, "file_size": 51109293, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190729835800, "largest_seqno": 190781466437, "table_properties": {"data_size": 47665616, "index_size": 1718016, "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": 1724142451, "oldest_key_time": 0, "file_creation_time": 1724142451, "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": 14674709, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:27:35.256051 140500086998592 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674710.sst) /dev/shm/ToplingTemp/Topling-423807-VPqJex 2024/08/20-16:27:35.836861 140500086998592 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674710.sst): first pass time = 0.58's, 91.810'MB/sec 2024/08/20-16:27:38.462516 140500086998592 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674710.sst): old prealloc_size = 73819750, real_size = 40231856 2024/08/20-16:27:38.462583 140500086998592 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674710.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 266599 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 6.11 raw-val = 0.0491 GB zip-val = 0.0385 GB avg-val = 184.00 avg-zval = 144.55 2024/08/20-16:27:38.945825 140500086998592 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00/14674710.sst): second pass time = 2.62's, 18.689'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 85.801'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48307.692'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.164'MB/sec write SST data time = 0.08's, 539.413'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.500'MB, throughput = 11907.557'MB/sec zip my value time = 2.62's, unzip length = 0.049'GB zip my value throughput = 18.689'MB/sec zip pipeline throughput = 176.468'MB/sec entries = 266599 avg-key = 16.00 avg-zkey = 6.11 avg-val = 184.00 avg-zval = 144.55 usrkeys = 266599 avg-key = 8.00 avg-zkey = 6.11 avg-val = 191.00 avg-zval = 144.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 266599 bytes = 799808 } seq expand size = 1866193 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0021 GB value = 0.0491 GB dict = 0.50 MB all = 0.0533 GB } __ZipSize{ index = 0.0016 GB value = 0.0385 GB dict = 0.50 MB all = 0.0415 GB } UnZip/Zip{ index = 1.3102 value = 1.2729 dict = 1.00 all = 1.2858 } Zip/UnZip{ index = 0.7632 value = 0.7856 dict = 1.00 all = 0.7777 } ---------------------------- total value len = 62.411759 GB avg = 0.180 KB (by entry num) total key len = 6.798392 GB avg = 0.020 KB total ukey len = 3.194325 GB avg = 0.008 KB total ukey num = 0.389935705 Billion total entry num = 0.346813713 Billion write speed all = 0.839748195 MB/sec (with seq num) write speed all = 0.806084210 MB/sec (without seq num) 2024/08/20-16:27:39.087081 140500086998592 [compaction_job.cc:1944] [default] [JOB 39497] Generated table #14674710: 266599 keys, 41467325 bytes, temperature: kWarm 2024/08/20-16:27:39.087164 140500086998592 EVENT_LOG_v1 {"time_micros": 1724142459087119, "cf_name": "default", "job": 39497, "event": "table_file_creation", "file_number": 14674710, "file_size": 41467325, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190767217236, "largest_seqno": 190781466432, "table_properties": {"data_size": 38537248, "index_size": 1627776, "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": 4265584, "raw_average_key_size": 16, "raw_value_size": 49054216, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 266599, "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": 1724142455, "oldest_key_time": 0, "file_creation_time": 1724142455, "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": 14674710, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:27:39.110590 140500086998592 [compaction_job.cc:699] job-39497: subcompact[0], size: 0.092577 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39497/att-00 [14674709,14674710] 2024/08/20-16:27:39.178871 140500086998592 (Original Log Time 2024/08/20-16:27:30.612257) EVENT_LOG_v1 {"time_micros": 1724142450612212, "job": 39497, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14674678], "files_L2": [14674600, 14674601], "score": 0.98945, "input_data_size": 106636430, "oldest_snapshot_seqno": 190781569855} 2024/08/20-16:27:39.178876 140500086998592 (Original Log Time 2024/08/20-16:27:39.178196) [compaction_job.cc:2018] [default] [JOB 39497] Compacted 1@1 + 2@2 files to L2 => 92576618 bytes 2024/08/20-16:27:39.178879 140500086998592 (Original Log Time 2024/08/20-16:27:39.178783) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.5 rd, 10.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.4, 70.3 +0.0 blob) out(88.3 +0.0 blob), read-write-amplify(6.0) write-amplify(2.8) OK, records in: 605572, records dropped: 3428 output_compression: Snappy 2024/08/20-16:27:39.178891 140500086998592 (Original Log Time 2024/08/20-16:27:39.178842) EVENT_LOG_v1 {"time_micros": 1724142459178816, "cf": "default", "job": 39497, "event": "compaction_finished", "compaction_time_micros": 8498348, "compaction_time_cpu_micros": 1645746, "output_level": 2, "num_output_files": 2, "total_output_size": 92576618, "num_input_records": 605572, "num_output_records": 602144, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 84339848, "file_range_sync_nanos": 0, "file_fsync_nanos": 2228, "file_prepare_write_nanos": 5064, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-16:27:39.333280 140500086998592 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":1724142450,"executesMs":8668,"compactionJobId":39497,"attempt":0,"compactionInputRawBytes":121114400,"compactionInputZipBytes":106636430,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92576618,"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":"00-4dcfc8cdd83c8e87ae0c0c99a3e1c55e-1a348a46ffe74604-00"}}, response = 2024/08/20-16:27:39.333376 140500086998592 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39497/att-00: olev 2, work 8.669 s, result 22.425 ms, install 0.731 ms, input{raw 115.504 MiB zip 101.696 MiB}