2024/08/20-01:04:47.896198 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00: fork to child time = 0.034575 sec 2024/08/20-01:04:47.897485 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00 2024/08/20-01:04:47.902957 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00 2024/08/20-01:04:47.903566 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:04:47.904002 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:04:47.950239 140500447884864 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03958/att-00/MANIFEST-14619535 2024/08/20-01:04:48.002896 140500447884864 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03958/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14624086, last_sequence is 189679992700, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623881 2024/08/20-01:04:48.002913 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:04:48.003039 140500447884864 [version_set.cc:5652] Creating manifest 14624086 2024/08/20-01:04:48.028675 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:04:48.042490 140500447884864 [compaction_job.cc:2433] [default] [JOB 3958] Compacting 1@2 + 4@3 files to L3, score 0.70, subcompactions 1 : 1 2024/08/20-01:04:48.042511 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1960 Base level 2, inputs: [14624047(31MB)], [14624070(41MB) 14624071(5054KB) 14623947(3223KB) 14624055(11MB)] 2024/08/20-01:04:48.278521 140500447884864 [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 2024/08/20-01:04:48.278550 140500447884864 [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 2024/08/20-01:04:48.278574 140500447884864 [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 2024/08/20-01:04:48.278590 140500447884864 [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 2024/08/20-01:04:48.278605 140500447884864 [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 2024/08/20-01:04:48.599054 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624087.sst) /dev/shm/ToplingTemp/Topling-88295-gGc0EE 2024/08/20-01:04:48.808400 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624087.sst): first pass time = 0.21's, 641.303'MB/sec 2024/08/20-01:04:49.697545 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624087.sst): old prealloc_size = 106923760, real_size = 41794832 2024/08/20-01:04:49.697615 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624087.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.19 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 316.47 2024/08/20-01:04:49.858707 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624087.sst): second pass time = 0.89's, 148.276'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 270.201'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20522.799'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.291'MB/sec write SST data time = 0.05's, 870.717'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 37234.399'MB/sec zip my value time = 0.89's, unzip length = 0.132'GB zip my value throughput = 148.276'MB/sec zip pipeline throughput = 148.276'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 6.19 avg-val = 1017.01 avg-zval = 316.47 usrkeys = 129428 avg-key = 12.00 avg-zkey = 6.19 avg-val = 1024.01 avg-zval = 316.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 404480 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0410 GB dict = 1.38 MB all = 0.0435 GB } UnZip/Zip{ index = 1.9375 value = 3.2136 dict = 1.00 all = 3.0822 } Zip/UnZip{ index = 0.5161 value = 0.3112 dict = 1.00 all = 0.3244 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 2.559115354 MB/sec (with seq num) write speed all = 2.456680396 MB/sec (without seq num) 2024/08/20-01:04:49.911048 140500447884864 [compaction_job.cc:1944] [default] [JOB 3958] Generated table #14624087: 129428 keys, 43546522 bytes, temperature: kWarm 2024/08/20-01:04:49.911135 140500447884864 EVENT_LOG_v1 {"time_micros": 1724087089911087, "cf_name": "default", "job": 3958, "event": "table_file_creation", "file_number": 14624087, "file_size": 43546522, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650397653, "largest_seqno": 189679616561, "table_properties": {"data_size": 40960704, "index_size": 801600, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629495, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1724087088, "oldest_key_time": 0, "file_creation_time": 1724087088, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14624087, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:04:49.947735 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624088.sst) /dev/shm/ToplingTemp/Topling-88295-2e0MWD 2024/08/20-01:04:50.187994 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624088.sst): first pass time = 0.24's, 272.829'MB/sec 2024/08/20-01:04:50.760082 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624088.sst): old prealloc_size = 106923760, real_size = 20453056 2024/08/20-01:04:50.760137 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624088.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 63199 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.26 raw-val = 0.0643 GB zip-val = 0.0201 GB avg-val =1017.04 avg-zval = 318.11 2024/08/20-01:04:50.861599 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00/14624088.sst): second pass time = 0.57's, 112.618'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.10's, 209.755'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12379.953'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.215'MB/sec write SST data time = 0.03's, 758.244'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.656'MB, throughput = 19955.606'MB/sec zip my value time = 0.57's, unzip length = 0.064'GB zip my value throughput = 112.618'MB/sec zip pipeline throughput = 128.545'MB/sec entries = 63199 avg-key = 20.00 avg-zkey = 5.26 avg-val = 1017.04 avg-zval = 318.11 usrkeys = 63199 avg-key = 12.00 avg-zkey = 5.26 avg-val = 1024.04 avg-zval = 318.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 63199 bytes = 197504 } seq expand size = 442393 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0643 GB dict = 0.66 MB all = 0.0655 GB } __ZipSize{ index = 0.0003 GB value = 0.0201 GB dict = 0.66 MB all = 0.0213 GB } UnZip/Zip{ index = 2.2792 value = 3.1971 dict = 1.00 all = 3.0781 } Zip/UnZip{ index = 0.4387 value = 0.3128 dict = 1.00 all = 0.3249 } ---------------------------- total value len = 62.494004 GB avg = 0.180 KB (by entry num) total key len = 6.792610 GB avg = 0.020 KB total ukey len = 3.191819 GB avg = 0.008 KB total ukey num = 0.389526188 Billion total entry num = 0.346404196 Billion write speed all = 2.561459773 MB/sec (with seq num) write speed all = 2.459009921 MB/sec (without seq num) 2024/08/20-01:04:50.891849 140500447884864 [compaction_job.cc:1944] [default] [JOB 3958] Generated table #14624088: 63199 keys, 21292547 bytes, temperature: kWarm 2024/08/20-01:04:50.891912 140500447884864 EVENT_LOG_v1 {"time_micros": 1724087090891881, "cf_name": "default", "job": 3958, "event": "table_file_creation", "file_number": 14624088, "file_size": 21292547, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650399997, "largest_seqno": 189679616534, "table_properties": {"data_size": 20104368, "index_size": 332736, "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": 1263980, "raw_average_key_size": 20, "raw_value_size": 64275882, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 63199, "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": 1724087089, "oldest_key_time": 0, "file_creation_time": 1724087089, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14624088, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:04:50.906969 140500447884864 [compaction_job.cc:699] job-03958: subcompact[0], size: 0.064839 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03958/att-00 [14624087,14624088] 2024/08/20-01:04:50.925909 140500447884864 (Original Log Time 2024/08/20-01:04:48.042603) EVENT_LOG_v1 {"time_micros": 1724087088042534, "job": 3958, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14624047], "files_L3": [14624070, 14624071, 14623947, 14624055], "score": 0.700321, "input_data_size": 97203419, "oldest_snapshot_seqno": 189679992205} 2024/08/20-01:04:50.925914 140500447884864 (Original Log Time 2024/08/20-01:04:50.925432) [compaction_job.cc:2018] [default] [JOB 3958] Compacted 1@2 + 4@3 files to L3 => 64839069 bytes 2024/08/20-01:04:50.925915 140500447884864 (Original Log Time 2024/08/20-01:04:50.925837) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 33.9 rd, 22.6 wr, level 3, files in(1, 4) out(2 +0 blob) MB in(32.0, 60.7 +0.0 blob) out(61.8 +0.0 blob), read-write-amplify(4.8) write-amplify(1.9) OK, records in: 220788, records dropped: 28161 output_compression: Snappy 2024/08/20-01:04:50.925945 140500447884864 (Original Log Time 2024/08/20-01:04:50.925886) EVENT_LOG_v1 {"time_micros": 1724087090925864, "cf": "default", "job": 3958, "event": "compaction_finished", "compaction_time_micros": 2864377, "compaction_time_cpu_micros": 598060, "output_level": 3, "num_output_files": 2, "total_output_size": 64839069, "num_input_records": 220788, "num_output_records": 192627, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43465009, "file_range_sync_nanos": 0, "file_fsync_nanos": 1690, "file_prepare_write_nanos": 5370, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-01:04:51.046656 140500447884864 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":1724082090,"starts":1724087087,"executesMs":3023,"compactionJobId":3958,"attempt":0,"compactionInputRawBytes":228960470,"compactionInputZipBytes":97203419,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64839069,"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":"00-44b6da89d6a025720e4b6bd0d175253e-cd7b231653c7ca17-00"}}, response = 2024/08/20-01:04:51.046763 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03958/att-00: olev 3, work 3.024 s, result 4.874 ms, install 0.551 ms, input{raw 218.354 MiB zip 92.700 MiB}