2024/08/20-10:34:03.643714 140500456277568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00: fork to child time = 0.032959 sec 2024/08/20-10:34:03.645349 140500456277568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00 2024/08/20-10:34:03.652109 140500456277568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00 2024/08/20-10:34:03.652588 140500456277568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:34:03.653057 140500456277568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:34:03.702789 140500456277568 [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-24446/att-00/MANIFEST-14629260 2024/08/20-10:34:03.759199 140500456277568 [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-24446/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657293, last_sequence is 190404797792, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657225 2024/08/20-10:34:03.759218 140500456277568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:34:03.759322 140500456277568 [version_set.cc:5652] Creating manifest 14657293 2024/08/20-10:34:03.818654 140500456277568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:34:03.836748 140500456277568 [compaction_job.cc:2433] [default] [JOB 24446] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-10:34:03.836776 140500456277568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12547 Base level 1, inputs: [14657238(14MB)], [14657185(48MB) 14657186(38MB)] 2024/08/20-10:34:03.954244 140500456277568 [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 2024/08/20-10:34:03.954280 140500456277568 [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 2024/08/20-10:34:03.954311 140500456277568 [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 2024/08/20-10:34:03.954326 140500456277568 [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 2024/08/20-10:34:03.954340 140500456277568 [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 2024/08/20-10:34:04.306867 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657294.sst) /dev/shm/ToplingTemp/Topling-308100-B3Xc6g 2024/08/20-10:34:04.637898 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657294.sst): first pass time = 0.33's, 202.771'MB/sec 2024/08/20-10:34:05.155063 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657294.sst): old prealloc_size = 73819750, real_size = 49513632 2024/08/20-10:34:05.155129 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657294.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-10:34:05.446723 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657294.sst): second pass time = 0.52's, 119.582'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 175.257'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47390.447'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.368'MB/sec write SST data time = 0.06's, 802.514'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 = 19838.446'MB/sec zip my value time = 0.52's, unzip length = 0.062'GB zip my value throughput = 119.582'MB/sec zip pipeline throughput = 119.582'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.23 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.23 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5294 value = 1.2950 dict = 1.00 all = 1.3129 } Zip/UnZip{ index = 0.6539 value = 0.7722 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 = 1.129904733 MB/sec (with seq num) write speed all = 1.084607598 MB/sec (without seq num) 2024/08/20-10:34:05.511664 140500456277568 [compaction_job.cc:1944] [default] [JOB 24446] Generated table #14657294: 335545 keys, 51113325 bytes, temperature: kWarm 2024/08/20-10:34:05.511769 140500456277568 EVENT_LOG_v1 {"time_micros": 1724121245511707, "cf_name": "default", "job": 24446, "event": "table_file_creation", "file_number": 14657294, "file_size": 51113325, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190376517622, "largest_seqno": 190404598347, "table_properties": {"data_size": 47674384, "index_size": 1755200, "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": 1724121244, "oldest_key_time": 0, "file_creation_time": 1724121244, "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": 14657294, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:34:05.553195 140500456277568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657295.sst) /dev/shm/ToplingTemp/Topling-308100-UJA9Ef 2024/08/20-10:34:06.146977 140500456277568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657295.sst): first pass time = 0.59's, 93.842'MB/sec 2024/08/20-10:34:06.585388 140500456277568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657295.sst): old prealloc_size = 73819750, real_size = 41487760 2024/08/20-10:34:06.585461 140500456277568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657295.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 278581 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 4.60 raw-val = 0.0513 GB zip-val = 0.0401 GB avg-val = 184.00 avg-zval = 144.08 2024/08/20-10:34:06.814405 140500456277568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00/14657295.sst): second pass time = 0.44's, 117.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 187.233'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23984.273'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.370'MB/sec write SST data time = 0.04's, 1046.671'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.523'MB, throughput = 15145.107'MB/sec zip my value time = 0.44's, unzip length = 0.051'GB zip my value throughput = 117.167'MB/sec zip pipeline throughput = 117.167'MB/sec entries = 278581 avg-key = 16.00 avg-zkey = 4.60 avg-val = 184.00 avg-zval = 144.08 usrkeys = 278581 avg-key = 8.00 avg-zkey = 4.60 avg-val = 191.00 avg-zval = 144.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 278581 bytes = 940224 } seq expand size = 1950067 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0022 GB value = 0.0513 GB dict = 0.52 MB all = 0.0557 GB } __ZipSize{ index = 0.0013 GB value = 0.0401 GB dict = 0.52 MB all = 0.0429 GB } UnZip/Zip{ index = 1.7397 value = 1.2771 dict = 1.00 all = 1.2993 } Zip/UnZip{ index = 0.5748 value = 0.7830 dict = 1.00 all = 0.7697 } ---------------------------- total value len = 62.414048 GB avg = 0.180 KB (by entry num) total key len = 6.798584 GB avg = 0.020 KB total ukey len = 3.194420 GB avg = 0.008 KB total ukey num = 0.389947687 Billion total entry num = 0.346825695 Billion write speed all = 1.130821657 MB/sec (with seq num) write speed all = 1.085489122 MB/sec (without seq num) 2024/08/20-10:34:06.866427 140500456277568 [compaction_job.cc:1944] [default] [JOB 24446] Generated table #14657295: 278581 keys, 42882555 bytes, temperature: kWarm 2024/08/20-10:34:06.866501 140500456277568 EVENT_LOG_v1 {"time_micros": 1724121246866463, "cf_name": "default", "job": 24446, "event": "table_file_creation", "file_number": 14657295, "file_size": 42882555, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190289044534, "largest_seqno": 190404598345, "table_properties": {"data_size": 40136928, "index_size": 1281024, "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": 4457296, "raw_average_key_size": 16, "raw_value_size": 51258904, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 278581, "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": 1724121245, "oldest_key_time": 0, "file_creation_time": 1724121245, "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": 14657295, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:34:06.882023 140500456277568 [compaction_job.cc:699] job-24446: subcompact[0], size: 0.093996 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24446/att-00 [14657294,14657295] 2024/08/20-10:34:06.902628 140500456277568 (Original Log Time 2024/08/20-10:34:03.836884) EVENT_LOG_v1 {"time_micros": 1724121243836801, "job": 24446, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657238], "files_L2": [14657185, 14657186], "score": 0.95, "input_data_size": 107048270, "oldest_snapshot_seqno": 190404797718} 2024/08/20-10:34:06.902631 140500456277568 (Original Log Time 2024/08/20-10:34:06.902251) [compaction_job.cc:2018] [default] [JOB 24446] Compacted 1@1 + 2@2 files to L2 => 93995880 bytes 2024/08/20-10:34:06.902633 140500456277568 (Original Log Time 2024/08/20-10:34:06.902560) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 35.2 rd, 30.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 87.6 +0.0 blob) out(89.6 +0.0 blob), read-write-amplify(13.2) write-amplify(6.2) OK, records in: 616048, records dropped: 1922 output_compression: Snappy 2024/08/20-10:34:06.902639 140500456277568 (Original Log Time 2024/08/20-10:34:06.902605) EVENT_LOG_v1 {"time_micros": 1724121246902585, "cf": "default", "job": 24446, "event": "compaction_finished", "compaction_time_micros": 3045148, "compaction_time_cpu_micros": 1116326, "output_level": 2, "num_output_files": 2, "total_output_size": 93995880, "num_input_records": 616048, "num_output_records": 614126, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59223962, "file_range_sync_nanos": 0, "file_fsync_nanos": 1998, "file_prepare_write_nanos": 5072, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:34:07.028151 140500456277568 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":1724121243,"executesMs":3251,"compactionJobId":24446,"attempt":0,"compactionInputRawBytes":123209600,"compactionInputZipBytes":107048270,"compactionOutputRawBytes":0,"compactionOutputZipBytes":93995880,"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-f49447d2eb03d9a37a0c8a8508504044-232fce51fd239a00-00"}}, response = 2024/08/20-10:34:07.028252 140500456277568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24446/att-00: olev 2, work 3.252 s, result 6.059 ms, install 0.407 ms, input{raw 117.502 MiB zip 102.089 MiB}