2024/08/20-16:34:24.849737 140500380743232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00: fork to child time = 0.083874 sec 2024/08/20-16:34:24.851170 140500380743232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00 2024/08/20-16:34:24.856960 140500380743232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00 2024/08/20-16:34:24.858818 140500380743232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:34:24.859220 140500380743232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:34:24.897587 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-39711/att-00/MANIFEST-14629260 2024/08/20-16:34:24.912059 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-39711/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674959, last_sequence is 190788480689, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674790 2024/08/20-16:34:24.912070 140500380743232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:34:24.912166 140500380743232 [version_set.cc:5652] Creating manifest 14674959 2024/08/20-16:34:24.937959 140500380743232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:34:24.953769 140500380743232 [compaction_job.cc:2433] [default] [JOB 39711] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-16:34:24.953790 140500380743232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20254 Base level 2, inputs: [14674938(29MB)], [14674862(92MB) 14674863(13MB)] 2024/08/20-16:34:25.254967 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 2024/08/20-16:34:25.255002 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 2024/08/20-16:34:25.255026 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 2024/08/20-16:34:25.255042 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 2024/08/20-16:34:25.255056 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 2024/08/20-16:34:25.948694 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674960.sst) /dev/shm/ToplingTemp/Topling-425530-IfxM2N 2024/08/20-16:34:27.125990 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674960.sst): first pass time = 1.18's, 114.011'MB/sec 2024/08/20-16:34:31.671496 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674960.sst): old prealloc_size = 147639500, real_size = 93523624 2024/08/20-16:34:31.671580 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674960.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 3.54 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-16:34:32.897335 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674960.sst): second pass time = 4.54's, 27.174'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.23's, 79.019'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 53248.470'MB/sec (index lex order gen) rebuild zvType time = 0.99's, 0.169'MB/sec write SST data time = 0.23's, 417.207'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 25317.589'MB/sec zip my value time = 4.54's, unzip length = 0.123'GB zip my value throughput = 27.174'MB/sec zip pipeline throughput = 159.660'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.54 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.54 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0024 GB value = 0.0910 GB dict = 1.24 MB all = 0.0969 GB } UnZip/Zip{ index = 2.2596 value = 1.3572 dict = 1.00 all = 1.3856 } Zip/UnZip{ index = 0.4426 value = 0.7368 dict = 1.00 all = 0.7217 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.835723849 MB/sec (with seq num) write speed all = 0.802221441 MB/sec (without seq num) 2024/08/20-16:34:33.014519 140500380743232 [compaction_job.cc:1944] [default] [JOB 39711] Generated table #14674960: 671089 keys, 96863293 bytes, temperature: kWarm 2024/08/20-16:34:33.014632 140500380743232 EVENT_LOG_v1 {"time_micros": 1724142873014563, "cf_name": "default", "job": 39711, "event": "table_file_creation", "file_number": 14674960, "file_size": 96863293, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190706602666, "largest_seqno": 190788404046, "table_properties": {"data_size": 90979680, "index_size": 2376000, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724142865, "oldest_key_time": 0, "file_creation_time": 1724142865, "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": 14674960, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:33.116118 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674961.sst) /dev/shm/ToplingTemp/Topling-425530-d5SJyN 2024/08/20-16:34:33.612329 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674961.sst): first pass time = 0.50's, 86.270'MB/sec 2024/08/20-16:34:34.157242 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674961.sst): old prealloc_size = 147639500, real_size = 32267880 2024/08/20-16:34:34.157314 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674961.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 214018 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 3.50 raw-val = 0.0394 GB zip-val = 0.0315 GB avg-val = 184.00 avg-zval = 147.02 2024/08/20-16:34:34.523830 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00/14674961.sst): second pass time = 0.54's, 72.391'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 90.820'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17523.097'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.173'MB/sec write SST data time = 0.06's, 586.792'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.408'MB, throughput = 11555.404'MB/sec zip my value time = 0.54's, unzip length = 0.039'GB zip my value throughput = 72.391'MB/sec zip pipeline throughput = 81.521'MB/sec entries = 214018 avg-key = 16.00 avg-zkey = 3.50 avg-val = 184.00 avg-zval = 147.02 usrkeys = 214018 avg-key = 8.00 avg-zkey = 3.50 avg-val = 191.00 avg-zval = 147.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 214018 bytes = 668816 } seq expand size = 1498126 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0017 GB value = 0.0394 GB dict = 0.41 MB all = 0.0428 GB } __ZipSize{ index = 0.0007 GB value = 0.0315 GB dict = 0.41 MB all = 0.0333 GB } UnZip/Zip{ index = 2.2842 value = 1.2515 dict = 1.00 all = 1.2857 } Zip/UnZip{ index = 0.4378 value = 0.7990 dict = 1.00 all = 0.7778 } ---------------------------- total value len = 62.465805 GB avg = 0.180 KB (by entry num) total key len = 6.802919 GB avg = 0.020 KB total ukey len = 3.196588 GB avg = 0.008 KB total ukey num = 0.390218668 Billion total entry num = 0.347096676 Billion write speed all = 0.836242269 MB/sec (with seq num) write speed all = 0.802719849 MB/sec (without seq num) 2024/08/20-16:34:34.567079 140500380743232 [compaction_job.cc:1944] [default] [JOB 39711] Generated table #14674961: 214018 keys, 33291987 bytes, temperature: kWarm 2024/08/20-16:34:34.567158 140500380743232 EVENT_LOG_v1 {"time_micros": 1724142874567116, "cf_name": "default", "job": 39711, "event": "table_file_creation", "file_number": 14674961, "file_size": 33291987, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190767217102, "largest_seqno": 190788404045, "table_properties": {"data_size": 31464656, "index_size": 749568, "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": 3424288, "raw_average_key_size": 16, "raw_value_size": 39379312, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 214018, "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": 1724142873, "oldest_key_time": 0, "file_creation_time": 1724142873, "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": 14674961, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:34.597302 140500380743232 [compaction_job.cc:699] job-39711: subcompact[0], size: 0.130155 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39711/att-00 [14674960,14674961] 2024/08/20-16:34:34.678361 140500380743232 (Original Log Time 2024/08/20-16:34:24.953883) EVENT_LOG_v1 {"time_micros": 1724142864953809, "job": 39711, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14674938], "files_L3": [14674862, 14674863], "score": 0.995773, "input_data_size": 142426172, "oldest_snapshot_seqno": 190788480616} 2024/08/20-16:34:34.678366 140500380743232 (Original Log Time 2024/08/20-16:34:34.676118) [compaction_job.cc:2018] [default] [JOB 39711] Compacted 1@2 + 2@3 files to L3 => 130155280 bytes 2024/08/20-16:34:34.678368 140500380743232 (Original Log Time 2024/08/20-16:34:34.678281) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.8 rd, 13.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(29.4, 106.4 +0.0 blob) out(124.1 +0.0 blob), read-write-amplify(8.8) write-amplify(4.2) OK, records in: 890461, records dropped: 5354 output_compression: Snappy 2024/08/20-16:34:34.678380 140500380743232 (Original Log Time 2024/08/20-16:34:34.678337) EVENT_LOG_v1 {"time_micros": 1724142874678311, "cf": "default", "job": 39711, "event": "compaction_finished", "compaction_time_micros": 9643435, "compaction_time_cpu_micros": 2435515, "output_level": 3, "num_output_files": 2, "total_output_size": 130155280, "num_input_records": 890461, "num_output_records": 885107, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 139715113, "file_range_sync_nanos": 0, "file_fsync_nanos": 1816, "file_prepare_write_nanos": 6407, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:34:34.837757 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":1724142864,"executesMs":9813,"compactionJobId":39711,"attempt":0,"compactionInputRawBytes":178092200,"compactionInputZipBytes":142426172,"compactionOutputRawBytes":0,"compactionOutputZipBytes":130155280,"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":"00-0d8be581f0dd1296a39b8741e93ff375-5043f240130b818a-00"}}, response = 2024/08/20-16:34:34.837866 140500380743232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39711/att-00: olev 3, work 9.813 s, result 12.856 ms, install 2.292 ms, input{raw 169.842 MiB zip 135.828 MiB}