2024/08/20-04:14:55.206010 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00: fork to child time = 0.023086 sec 2024/08/20-04:14:55.207069 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00 2024/08/20-04:14:55.212101 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00 2024/08/20-04:14:55.213897 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:14:55.214199 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:14:55.263787 140500515026496 [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-05801/att-00/MANIFEST-14629260 2024/08/20-04:14:55.277224 140500515026496 [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-05801/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635779, last_sequence is 189929459551, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635739 2024/08/20-04:14:55.277231 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:14:55.277281 140500515026496 [version_set.cc:5652] Creating manifest 14635779 2024/08/20-04:14:55.312188 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:14:55.328512 140500515026496 [compaction_job.cc:2433] [default] [JOB 5801] Compacting 2@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-04:14:55.328525 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3037 Base level 1, inputs: [14635771(31MB) 14635772(20MB)], [14635692(20MB)] 2024/08/20-04:14:55.699762 140500515026496 [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 2024/08/20-04:14:55.699789 140500515026496 [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 2024/08/20-04:14:55.699818 140500515026496 [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 2024/08/20-04:14:55.699830 140500515026496 [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 2024/08/20-04:14:55.699840 140500515026496 [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 2024/08/20-04:14:55.889099 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635780.sst) /dev/shm/ToplingTemp/Topling-162938-t4HczO 2024/08/20-04:14:55.973517 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635780.sst): first pass time = 0.08's, 795.509'MB/sec 2024/08/20-04:14:56.949020 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635780.sst): old prealloc_size = 73819750, real_size = 20995168 2024/08/20-04:14:56.949096 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635780.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.40 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.00 avg-zval = 318.77 2024/08/20-04:14:57.207618 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635780.sst): second pass time = 0.97's, 67.553'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 84.516'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7235.981'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.090'MB/sec write SST data time = 0.08's, 279.910'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 21378.633'MB/sec zip my value time = 0.97's, unzip length = 0.066'GB zip my value throughput = 67.553'MB/sec zip pipeline throughput = 85.607'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.40 avg-val = 1017.00 avg-zval = 318.77 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.40 avg-val = 1024.00 avg-zval = 318.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 202256 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2224 value = 3.1904 dict = 1.00 all = 3.0706 } Zip/UnZip{ index = 0.4500 value = 0.3134 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398276 Billion total entry num = 0.346276284 Billion write speed all = 1.798238520 MB/sec (with seq num) write speed all = 1.726202689 MB/sec (without seq num) 2024/08/20-04:14:57.241205 140500515026496 [compaction_job.cc:1944] [default] [JOB 5801] Generated table #14635780: 64715 keys, 21855677 bytes, temperature: kWarm 2024/08/20-04:14:57.241308 140500515026496 EVENT_LOG_v1 {"time_micros": 1724098497241246, "cf_name": "default", "job": 5801, "event": "table_file_creation", "file_number": 14635780, "file_size": 21855677, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189898436472, "largest_seqno": 189929433709, "table_properties": {"data_size": 20629392, "index_size": 349440, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815005, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724098495, "oldest_key_time": 0, "file_creation_time": 1724098495, "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": 14635780, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:14:57.287295 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635781.sst) /dev/shm/ToplingTemp/Topling-162938-diunKP 2024/08/20-04:14:57.574243 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635781.sst): first pass time = 0.29's, 129.705'MB/sec 2024/08/20-04:14:58.981714 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635781.sst): old prealloc_size = 73819750, real_size = 11794832 2024/08/20-04:14:58.981781 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635781.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 35883 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.59 raw-val = 0.0365 GB zip-val = 0.0115 GB avg-val =1017.03 avg-zval = 321.86 2024/08/20-04:14:59.105424 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00/14635781.sst): second pass time = 1.40's, 26.134'MB/sec, value only(98.1% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.12's, 99.061'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5039.563'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.108'MB/sec write SST data time = 0.04's, 300.761'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.355'MB, throughput = 10057.072'MB/sec zip my value time = 1.40's, unzip length = 0.036'GB zip my value throughput = 26.134'MB/sec zip pipeline throughput = 178.049'MB/sec entries = 35883 avg-key = 20.00 avg-zkey = 6.59 avg-val = 1017.03 avg-zval = 321.86 usrkeys = 35883 avg-key = 12.00 avg-zkey = 6.59 avg-val = 1024.03 avg-zval = 321.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 35883 bytes = 112144 } seq expand size = 251181 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0365 GB dict = 0.35 MB all = 0.0372 GB } __ZipSize{ index = 0.0002 GB value = 0.0115 GB dict = 0.35 MB all = 0.0123 GB } UnZip/Zip{ index = 1.8213 value = 3.1599 dict = 1.00 all = 3.0367 } Zip/UnZip{ index = 0.5490 value = 0.3165 dict = 1.00 all = 0.3293 } ---------------------------- total value len = 62.399763 GB avg = 0.180 KB (by entry num) total key len = 6.790770 GB avg = 0.020 KB total ukey len = 3.190715 GB avg = 0.008 KB total ukey num = 0.389434159 Billion total entry num = 0.346312167 Billion write speed all = 1.799123911 MB/sec (with seq num) write speed all = 1.727084171 MB/sec (without seq num) 2024/08/20-04:14:59.125220 140500515026496 [compaction_job.cc:1944] [default] [JOB 5801] Generated table #14635781: 35883 keys, 12254030 bytes, temperature: kWarm 2024/08/20-04:14:59.125296 140500515026496 EVENT_LOG_v1 {"time_micros": 1724098499125251, "cf_name": "default", "job": 5801, "event": "table_file_creation", "file_number": 14635781, "file_size": 12254030, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189898459582, "largest_seqno": 189929433667, "table_properties": {"data_size": 11549248, "index_size": 236416, "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": 717660, "raw_average_key_size": 20, "raw_value_size": 36494172, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 35883, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724098497, "oldest_key_time": 0, "file_creation_time": 1724098497, "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": 14635781, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:14:59.147176 140500515026496 [compaction_job.cc:699] job-05801: subcompact[0], size: 0.034110 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05801/att-00 [14635780,14635781] 2024/08/20-04:14:59.168908 140500515026496 (Original Log Time 2024/08/20-04:14:55.328579) EVENT_LOG_v1 {"time_micros": 1724098495328536, "job": 5801, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635771, 14635772], "files_L2": [14635692], "score": 0.953166, "input_data_size": 76693888, "oldest_snapshot_seqno": 189929458982} 2024/08/20-04:14:59.168913 140500515026496 (Original Log Time 2024/08/20-04:14:59.168457) [compaction_job.cc:2018] [default] [JOB 5801] Compacted 2@1 + 1@2 files to L2 => 34109707 bytes 2024/08/20-04:14:59.168915 140500515026496 (Original Log Time 2024/08/20-04:14:59.168822) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 20.1 rd, 8.9 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(52.3, 20.9 +0.0 blob) out(32.5 +0.0 blob), read-write-amplify(2.0) write-amplify(0.6) OK, records in: 116902, records dropped: 16304 output_compression: Snappy 2024/08/20-04:14:59.168940 140500515026496 (Original Log Time 2024/08/20-04:14:59.168882) EVENT_LOG_v1 {"time_micros": 1724098499168856, "cf": "default", "job": 5801, "event": "compaction_finished", "compaction_time_micros": 3818613, "compaction_time_cpu_micros": 353860, "output_level": 2, "num_output_files": 2, "total_output_size": 34109707, "num_input_records": 116902, "num_output_records": 100598, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72122132, "file_range_sync_nanos": 0, "file_fsync_nanos": 1609, "file_prepare_write_nanos": 6461, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:14:59.319286 140500515026496 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":1724098495,"executesMs":3957,"compactionJobId":5801,"attempt":0,"compactionInputRawBytes":121228224,"compactionInputZipBytes":76693888,"compactionOutputRawBytes":0,"compactionOutputZipBytes":34109707,"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":"00-49f0ddc6500ebcc1bca5df6e4581d391-da0eebb7d8a99c24-00"}}, response = 2024/08/20-04:14:59.319399 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05801/att-00: olev 2, work 3.957 s, result 5.038 ms, install 0.511 ms, input{raw 115.612 MiB zip 73.141 MiB}