2024/08/20-04:01:37.052765 140500598953536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00: fork to child time = 0.033718 sec 2024/08/20-04:01:37.053803 140500598953536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00 2024/08/20-04:01:37.059089 140500598953536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00 2024/08/20-04:01:37.064544 140500598953536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:01:37.064862 140500598953536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:01:37.106497 140500598953536 [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-04990/att-00/MANIFEST-14629260 2024/08/20-04:01:37.119859 140500598953536 [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-04990/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634835, last_sequence is 189910497974, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634593 2024/08/20-04:01:37.119869 140500598953536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:01:37.119958 140500598953536 [version_set.cc:5652] Creating manifest 14634835 2024/08/20-04:01:37.144662 140500598953536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:01:37.158968 140500598953536 [compaction_job.cc:2433] [default] [JOB 4990] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:01:37.158982 140500598953536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2608 Base level 1, inputs: [14634810(13MB)], [14634767(48MB) 14634768(30MB)] 2024/08/20-04:01:37.386002 140500598953536 [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 2024/08/20-04:01:37.386035 140500598953536 [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 2024/08/20-04:01:37.386053 140500598953536 [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 2024/08/20-04:01:37.386069 140500598953536 [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 2024/08/20-04:01:37.386079 140500598953536 [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 2024/08/20-04:01:38.030083 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634836.sst) /dev/shm/ToplingTemp/Topling-156459-9TW9HU 2024/08/20-04:01:38.403499 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634836.sst): first pass time = 0.37's, 179.739'MB/sec 2024/08/20-04:01:40.521195 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634836.sst): old prealloc_size = 73819750, real_size = 49690560 2024/08/20-04:01:40.521264 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634836.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.78 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:01:40.960971 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634836.sst): second pass time = 2.12's, 29.167'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 116.730'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47097.069'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.237'MB/sec write SST data time = 0.09's, 595.758'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 = 13647.404'MB/sec zip my value time = 2.12's, unzip length = 0.062'GB zip my value throughput = 29.167'MB/sec zip pipeline throughput = 216.791'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.78 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.78 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3852 value = 1.2952 dict = 1.00 all = 1.3073 } Zip/UnZip{ index = 0.7219 value = 0.7721 dict = 1.00 all = 0.7649 } ---------------------------- 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 = 1.836309314 MB/sec (with seq num) write speed all = 1.762692886 MB/sec (without seq num) 2024/08/20-04:01:41.060101 140500598953536 [compaction_job.cc:1944] [default] [JOB 4990] Generated table #14634836: 335545 keys, 51332205 bytes, temperature: kWarm 2024/08/20-04:01:41.060205 140500598953536 EVENT_LOG_v1 {"time_micros": 1724097701060143, "cf_name": "default", "job": 4990, "event": "table_file_creation", "file_number": 14634836, "file_size": 51332205, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189847047551, "largest_seqno": 189910478355, "table_properties": {"data_size": 47668656, "index_size": 1937856, "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": 1724097698, "oldest_key_time": 0, "file_creation_time": 1724097698, "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": 14634836, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:01:41.176522 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634837.sst) /dev/shm/ToplingTemp/Topling-156459-OdN7VS 2024/08/20-04:01:41.948032 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634837.sst): first pass time = 0.77's, 59.292'MB/sec 2024/08/20-04:01:43.853019 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634837.sst): old prealloc_size = 73819750, real_size = 34328008 2024/08/20-04:01:43.853088 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634837.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 228703 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.62 raw-val = 0.0421 GB zip-val = 0.0334 GB avg-val = 184.00 avg-zval = 146.23 2024/08/20-04:01:44.159231 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00/14634837.sst): second pass time = 1.90's, 22.100'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 115.775'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20034.203'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.242'MB/sec write SST data time = 0.07's, 507.423'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.434'MB, throughput = 6879.787'MB/sec zip my value time = 1.90's, unzip length = 0.042'GB zip my value throughput = 22.100'MB/sec zip pipeline throughput = 168.899'MB/sec entries = 228703 avg-key = 16.00 avg-zkey = 3.62 avg-val = 184.00 avg-zval = 146.23 usrkeys = 228703 avg-key = 8.00 avg-zkey = 3.62 avg-val = 191.00 avg-zval = 146.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 228703 bytes = 743296 } seq expand size = 1600921 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0018 GB value = 0.0421 GB dict = 0.43 MB all = 0.0457 GB } __ZipSize{ index = 0.0008 GB value = 0.0334 GB dict = 0.43 MB all = 0.0354 GB } UnZip/Zip{ index = 2.2122 value = 1.2583 dict = 1.00 all = 1.2903 } Zip/UnZip{ index = 0.4520 value = 0.7947 dict = 1.00 all = 0.7750 } ---------------------------- total value len = 62.404521 GB avg = 0.180 KB (by entry num) total key len = 6.797786 GB avg = 0.020 KB total ukey len = 3.194021 GB avg = 0.008 KB total ukey num = 0.389897809 Billion total entry num = 0.346775817 Billion write speed all = 1.837410356 MB/sec (with seq num) write speed all = 1.763751601 MB/sec (without seq num) 2024/08/20-04:01:44.205904 140500598953536 [compaction_job.cc:1944] [default] [JOB 4990] Generated table #14634837: 228703 keys, 35448939 bytes, temperature: kWarm 2024/08/20-04:01:44.206003 140500598953536 EVENT_LOG_v1 {"time_micros": 1724097704205956, "cf_name": "default", "job": 4990, "event": "table_file_creation", "file_number": 14634837, "file_size": 35448939, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189847047337, "largest_seqno": 189910478352, "table_properties": {"data_size": 33443616, "index_size": 827072, "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": 3659248, "raw_average_key_size": 16, "raw_value_size": 42081352, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 228703, "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": 1724097701, "oldest_key_time": 0, "file_creation_time": 1724097701, "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": 14634837, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:01:44.230113 140500598953536 [compaction_job.cc:699] job-04990: subcompact[0], size: 0.086781 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04990/att-00 [14634836,14634837] 2024/08/20-04:01:44.264032 140500598953536 (Original Log Time 2024/08/20-04:01:37.159040) EVENT_LOG_v1 {"time_micros": 1724097697158993, "job": 4990, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14634810], "files_L2": [14634767, 14634768], "score": 0.993125, "input_data_size": 97106666, "oldest_snapshot_seqno": 189910497910} 2024/08/20-04:01:44.264051 140500598953536 (Original Log Time 2024/08/20-04:01:44.263334) [compaction_job.cc:2018] [default] [JOB 4990] Compacted 1@1 + 2@2 files to L2 => 86781144 bytes 2024/08/20-04:01:44.264054 140500598953536 (Original Log Time 2024/08/20-04:01:44.263700) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.7 rd, 12.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.1, 79.5 +0.0 blob) out(82.8 +0.0 blob), read-write-amplify(13.4) write-amplify(6.3) OK, records in: 565882, records dropped: 1634 output_compression: Snappy 2024/08/20-04:01:44.264066 140500598953536 (Original Log Time 2024/08/20-04:01:44.263878) EVENT_LOG_v1 {"time_micros": 1724097704263806, "cf": "default", "job": 4990, "event": "compaction_finished", "compaction_time_micros": 7071092, "compaction_time_cpu_micros": 1333971, "output_level": 2, "num_output_files": 2, "total_output_size": 86781144, "num_input_records": 565882, "num_output_records": 564248, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70865101, "file_range_sync_nanos": 0, "file_fsync_nanos": 1805, "file_prepare_write_nanos": 5651, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:01:44.428190 140500598953536 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":1724097697,"executesMs":7204,"compactionJobId":4990,"attempt":0,"compactionInputRawBytes":113176400,"compactionInputZipBytes":97106666,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86781144,"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":"00-8893a2fa6a36a50da747f118284b6c1a-d901d84b8b5629e7-00"}}, response = 2024/08/20-04:01:44.428313 140500598953536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04990/att-00: olev 2, work 7.205 s, result 5.540 ms, install 0.763 ms, input{raw 107.933 MiB zip 92.608 MiB}