2024/08/20-09:27:19.638776 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00: fork to child time = 0.056762 sec 2024/08/20-09:27:19.640018 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00 2024/08/20-09:27:19.645597 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00 2024/08/20-09:27:19.656258 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:27:19.656716 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:27:19.706044 140500103784000 [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-21648/att-00/MANIFEST-14629260 2024/08/20-09:27:19.725846 140500103784000 [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-21648/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14653936, last_sequence is 190327682062, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14653896 2024/08/20-09:27:19.725854 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:27:19.725912 140500103784000 [version_set.cc:5652] Creating manifest 14653936 2024/08/20-09:27:19.759986 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:27:19.773661 140500103784000 [compaction_job.cc:2433] [default] [JOB 21648] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-09:27:19.773677 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11088 Base level 1, inputs: [14653902(14MB)], [14653856(48MB) 14653857(12MB)] 2024/08/20-09:27:19.955937 140500103784000 [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 2024/08/20-09:27:19.955973 140500103784000 [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 2024/08/20-09:27:19.955998 140500103784000 [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 2024/08/20-09:27:19.956118 140500103784000 [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 2024/08/20-09:27:19.956135 140500103784000 [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 2024/08/20-09:27:20.450806 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653937.sst) /dev/shm/ToplingTemp/Topling-285684-ylkWCf 2024/08/20-09:27:21.197368 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653937.sst): first pass time = 0.75's, 89.898'MB/sec 2024/08/20-09:27:25.087149 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653937.sst): old prealloc_size = 73819750, real_size = 49582672 2024/08/20-09:27:25.087216 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653937.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 = 5.43 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-09:27:25.646093 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653937.sst): second pass time = 3.89's, 15.876'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 91.569'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42066.088'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.166'MB/sec write SST data time = 0.05's, 945.415'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 = 13744.877'MB/sec zip my value time = 3.89's, unzip length = 0.062'GB zip my value throughput = 15.876'MB/sec zip pipeline throughput = 186.086'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.43 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.43 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 = 13 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 = 0.0512 GB } UnZip/Zip{ index = 1.4725 value = 1.2950 dict = 1.00 all = 1.3112 } Zip/UnZip{ index = 0.6791 value = 0.7722 dict = 1.00 all = 0.7627 } ---------------------------- 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 = 1.208908974 MB/sec (with seq num) write speed all = 1.160444611 MB/sec (without seq num) 2024/08/20-09:27:25.711552 140500103784000 [compaction_job.cc:1944] [default] [JOB 21648] Generated table #14653937: 335545 keys, 51182381 bytes, temperature: kWarm 2024/08/20-09:27:25.711648 140500103784000 EVENT_LOG_v1 {"time_micros": 1724117245711600, "cf_name": "default", "job": 21648, "event": "table_file_creation", "file_number": 14653937, "file_size": 51182381, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190301309421, "largest_seqno": 190327616218, "table_properties": {"data_size": 47675648, "index_size": 1822976, "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": 1724117240, "oldest_key_time": 0, "file_creation_time": 1724117240, "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": 14653937, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:27:25.739844 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653938.sst) /dev/shm/ToplingTemp/Topling-285684-ZfhRzj 2024/08/20-09:27:26.235649 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653938.sst): first pass time = 0.50's, 55.301'MB/sec 2024/08/20-09:27:26.619964 140500103784000 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653938.sst): part-0: reject ZipStore ratio = 0.833 2024/08/20-09:27:26.700626 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653938.sst): old prealloc_size = 73819750, real_size = 25918736 2024/08/20-09:27:26.700676 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653938.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 137081 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 4.82 raw-val = 0.0252 GB zip-val = 0.0252 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:27:26.825432 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00/14653938.sst): second pass time = 0.38's, 65.800'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.12's, 210.969'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18767.109'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.517'MB/sec write SST data time = 0.06's, 450.195'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.38's, unzip length = 0.025'GB zip my value throughput = 65.800'MB/sec zip pipeline throughput = 65.800'MB/sec entries = 137081 avg-key = 16.00 avg-zkey = 4.82 avg-val = 184.00 avg-zval = 184.00 usrkeys = 137081 avg-key = 8.00 avg-zkey = 4.82 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 137081 bytes = 445536 } seq expand size = 959567 multi value expand size = 0 cnt WriteAppend = 3086 UnZipSize{ index = 0.0011 GB value = 0.0252 GB dict = 0.00 MB all = 0.0274 GB } __ZipSize{ index = 0.0007 GB value = 0.0252 GB dict = 0.00 MB all = 0.0263 GB } UnZip/Zip{ index = 1.6586 value = 1.0000 dict = 0.00 all = 1.0412 } Zip/UnZip{ index = 0.6029 value = 1.0000 dict = 0.00 all = 0.9604 } ---------------------------- total value len = 62.387021 GB avg = 0.180 KB (by entry num) total key len = 6.796320 GB avg = 0.020 KB total ukey len = 3.193288 GB avg = 0.008 KB total ukey num = 0.389806187 Billion total entry num = 0.346684195 Billion write speed all = 1.209380083 MB/sec (with seq num) write speed all = 1.160897549 MB/sec (without seq num) 2024/08/20-09:27:26.860626 140500103784000 [compaction_job.cc:1944] [default] [JOB 21648] Generated table #14653938: 137081 keys, 26331532 bytes, temperature: kWarm 2024/08/20-09:27:26.860713 140500103784000 EVENT_LOG_v1 {"time_micros": 1724117246860668, "cf_name": "default", "job": 21648, "event": "table_file_creation", "file_number": 14653938, "file_size": 26331532, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190289044534, "largest_seqno": 190327616215, "table_properties": {"data_size": 25223104, "index_size": 661184, "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": 2193296, "raw_average_key_size": 16, "raw_value_size": 25222904, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 137081, "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-MixedLenBlobStore", "creation_time": 1724117245, "oldest_key_time": 0, "file_creation_time": 1724117245, "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": 14653938, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:27:26.884164 140500103784000 [compaction_job.cc:699] job-21648: subcompact[0], size: 0.077514 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21648/att-00 [14653937,14653938] 2024/08/20-09:27:26.923348 140500103784000 (Original Log Time 2024/08/20-09:27:19.773752) EVENT_LOG_v1 {"time_micros": 1724117239773693, "job": 21648, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14653902], "files_L2": [14653856, 14653857], "score": 0.941976, "input_data_size": 79572557, "oldest_snapshot_seqno": 190327681784} 2024/08/20-09:27:26.923352 140500103784000 (Original Log Time 2024/08/20-09:27:26.922904) [compaction_job.cc:2018] [default] [JOB 21648] Compacted 1@1 + 2@2 files to L2 => 77513913 bytes 2024/08/20-09:27:26.923355 140500103784000 (Original Log Time 2024/08/20-09:27:26.923274) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.2 rd, 10.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 61.4 +0.0 blob) out(73.9 +0.0 blob), read-write-amplify(10.3) write-amplify(5.1) OK, records in: 474121, records dropped: 1495 output_compression: Snappy 2024/08/20-09:27:26.923365 140500103784000 (Original Log Time 2024/08/20-09:27:26.923323) EVENT_LOG_v1 {"time_micros": 1724117246923301, "cf": "default", "job": 21648, "event": "compaction_finished", "compaction_time_micros": 7110428, "compaction_time_cpu_micros": 1194711, "output_level": 2, "num_output_files": 2, "total_output_size": 77513913, "num_input_records": 474121, "num_output_records": 472626, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55334252, "file_range_sync_nanos": 0, "file_fsync_nanos": 1698, "file_prepare_write_nanos": 175174, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:27:27.068048 140500103784000 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":1724117239,"executesMs":7277,"compactionJobId":21648,"attempt":0,"compactionInputRawBytes":94824200,"compactionInputZipBytes":79572557,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77513913,"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-ee9554984a66fb846627dac386fe78bc-ae71fb2431d852c5-00"}}, response = 2024/08/20-09:27:27.068168 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-21648/att-00: olev 2, work 7.278 s, result 5.997 ms, install 0.485 ms, input{raw 90.431 MiB zip 75.886 MiB}