2024/08/20-21:09:50.217848 139856816125504 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00: fork to child time = 0.009567 sec 2024/08/20-21:09:50.218629 139856816125504 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00 2024/08/20-21:09:50.223524 139856816125504 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00 2024/08/20-21:09:50.224927 139856816125504 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:09:50.225245 139856816125504 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:09:50.258738 139856816125504 [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-50015/att-00/MANIFEST-14629260 2024/08/20-21:09:50.312884 139856816125504 [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-50015/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686936, last_sequence is 191053645999, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686793 2024/08/20-21:09:50.312898 139856816125504 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:09:50.312969 139856816125504 [version_set.cc:5652] Creating manifest 14686936 2024/08/20-21:09:50.341424 139856816125504 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:09:50.360091 139856816125504 [compaction_job.cc:2433] [default] [JOB 50015] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-21:09:50.360107 139856816125504 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25389 Base level 1, inputs: [14686898(16MB)], [14686845(48MB) 14686847(24MB)] 2024/08/20-21:09:50.488694 139856816125504 [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 2024/08/20-21:09:50.488720 139856816125504 [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 2024/08/20-21:09:50.488738 139856816125504 [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 2024/08/20-21:09:50.488749 139856816125504 [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 2024/08/20-21:09:50.488759 139856816125504 [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 2024/08/20-21:09:50.859388 139856816125504 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686937.sst) /dev/shm/ToplingTemp/Topling-20788-nsUGy5 2024/08/20-21:09:51.165977 139856816125504 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686937.sst): first pass time = 0.31's, 218.930'MB/sec 2024/08/20-21:09:51.712818 139856816125504 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686937.sst): old prealloc_size = 73819750, real_size = 49243064 2024/08/20-21:09:51.712885 139856816125504 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686937.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.44 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-21:09:51.980762 139856816125504 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686937.sst): second pass time = 0.55's, 113.070'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 189.902'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37318.635'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.377'MB/sec write SST data time = 0.05's, 1120.257'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 = 17832.531'MB/sec zip my value time = 0.55's, unzip length = 0.062'GB zip my value throughput = 113.070'MB/sec zip pipeline throughput = 113.070'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.44 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.44 avg-val = 191.00 avg-zval = 142.07 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8021 value = 1.2952 dict = 1.00 all = 1.3189 } Zip/UnZip{ index = 0.5549 value = 0.7721 dict = 1.00 all = 0.7582 } ---------------------------- 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 = 0.019665871 MB/sec (with seq num) write speed all = 0.018905837 MB/sec (without seq num) 2024/08/20-21:09:52.039698 139856816125504 [compaction_job.cc:1944] [default] [JOB 50015] Generated table #14686937: 335545 keys, 50883915 bytes, temperature: kWarm 2024/08/20-21:09:52.039781 139856816125504 EVENT_LOG_v1 {"time_micros": 1724159392039735, "cf_name": "default", "job": 50015, "event": "table_file_creation", "file_number": 14686937, "file_size": 50883915, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191013900313, "largest_seqno": 191053419017, "table_properties": {"data_size": 47669504, "index_size": 1489536, "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": 1724159390, "oldest_key_time": 0, "file_creation_time": 1724159390, "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": 14686937, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:09:52.065452 139856816125504 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686938.sst) /dev/shm/ToplingTemp/Topling-20788-NSm3U6 2024/08/20-21:09:52.381709 139856816125504 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686938.sst): first pass time = 0.32's, 135.158'MB/sec 2024/08/20-21:09:52.693100 139856816125504 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686938.sst): old prealloc_size = 73819750, real_size = 32650304 2024/08/20-21:09:52.693154 139856816125504 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686938.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 213694 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 5.51 raw-val = 0.0393 GB zip-val = 0.0314 GB avg-val = 184.00 avg-zval = 147.03 2024/08/20-21:09:52.896568 139856816125504 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00/14686938.sst): second pass time = 0.31's, 126.590'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 165.505'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 46236.612'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.308'MB/sec write SST data time = 0.03's, 1118.224'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 = 10258.243'MB/sec zip my value time = 0.31's, unzip length = 0.039'GB zip my value throughput = 126.590'MB/sec zip pipeline throughput = 126.590'MB/sec entries = 213694 avg-key = 16.00 avg-zkey = 5.51 avg-val = 184.00 avg-zval = 147.03 usrkeys = 213694 avg-key = 8.00 avg-zkey = 5.51 avg-val = 191.00 avg-zval = 147.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 213694 bytes = 667808 } seq expand size = 1495858 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0017 GB value = 0.0393 GB dict = 0.41 MB all = 0.0427 GB } __ZipSize{ index = 0.0012 GB value = 0.0314 GB dict = 0.41 MB all = 0.0337 GB } UnZip/Zip{ index = 1.4528 value = 1.2514 dict = 1.00 all = 1.2692 } Zip/UnZip{ index = 0.6883 value = 0.7991 dict = 1.00 all = 0.7879 } ---------------------------- total value len = 0.104905 GB avg = 0.191 KB (by entry num) total key len = 0.008788 GB avg = 0.016 KB total ukey len = 0.004394 GB avg = 0.008 KB total ukey num = 0.000549239 Billion total entry num = 0.000549239 Billion write speed all = 0.032181863 MB/sec (with seq num) write speed all = 0.030938120 MB/sec (without seq num) 2024/08/20-21:09:52.945662 139856816125504 [compaction_job.cc:1944] [default] [JOB 50015] Generated table #14686938: 213694 keys, 33674109 bytes, temperature: kWarm 2024/08/20-21:09:52.945729 139856816125504 EVENT_LOG_v1 {"time_micros": 1724159392945695, "cf_name": "default", "job": 50015, "event": "table_file_creation", "file_number": 14686938, "file_size": 33674109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191022841988, "largest_seqno": 191053419016, "table_properties": {"data_size": 31419952, "index_size": 1176768, "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": 3419104, "raw_average_key_size": 16, "raw_value_size": 39319696, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 213694, "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": 1724159392, "oldest_key_time": 0, "file_creation_time": 1724159392, "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": 14686938, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:09:52.958605 139856816125504 [compaction_job.cc:699] job-50015: subcompact[0], size: 0.084558 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50015/att-00 [14686937,14686938] 2024/08/20-21:09:52.978467 139856816125504 (Original Log Time 2024/08/20-21:09:50.360183) EVENT_LOG_v1 {"time_micros": 1724159390360127, "job": 50015, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14686898], "files_L2": [14686845, 14686847], "score": 0.998213, "input_data_size": 94241452, "oldest_snapshot_seqno": 191053645754} 2024/08/20-21:09:52.978472 139856816125504 (Original Log Time 2024/08/20-21:09:52.978025) [compaction_job.cc:2018] [default] [JOB 50015] Compacted 1@1 + 2@2 files to L2 => 84558024 bytes 2024/08/20-21:09:52.978473 139856816125504 (Original Log Time 2024/08/20-21:09:52.978356) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 36.3 rd, 32.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.3, 73.6 +0.0 blob) out(80.6 +0.0 blob), read-write-amplify(10.5) write-amplify(5.0) OK, records in: 551076, records dropped: 1837 output_compression: Snappy 2024/08/20-21:09:52.978481 139856816125504 (Original Log Time 2024/08/20-21:09:52.978441) EVENT_LOG_v1 {"time_micros": 1724159392978421, "cf": "default", "job": 50015, "event": "compaction_finished", "compaction_time_micros": 2598434, "compaction_time_cpu_micros": 921240, "output_level": 2, "num_output_files": 2, "total_output_size": 84558024, "num_input_records": 551076, "num_output_records": 549239, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54790502, "file_range_sync_nanos": 0, "file_fsync_nanos": 1710, "file_prepare_write_nanos": 6237, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-21:09:53.095383 139856816125504 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":1724159390,"executesMs":2752,"compactionJobId":50015,"attempt":0,"compactionInputRawBytes":110215200,"compactionInputZipBytes":94241452,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84558024,"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-f6a78938a74ebbfb8644e1003a17859d-e1a48cf7589b6071-00"}}, response = 2024/08/20-21:09:53.095507 139856816125504 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50015/att-00: olev 2, work 2.753 s, result 6.886 ms, install 0.492 ms, input{raw 105.109 MiB zip 89.876 MiB}