2024/08/21-02:57:13.501001 140539735864896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00: fork to child time = 0.023663 sec 2024/08/21-02:57:13.501770 140539735864896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00 2024/08/21-02:57:13.506517 140539735864896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00 2024/08/21-02:57:13.516325 140539735864896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-02:57:13.516735 140539735864896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-02:57:13.553284 140539735864896 [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-62470/att-00/MANIFEST-14629260 2024/08/21-02:57:13.612563 140539735864896 [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-62470/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701147, last_sequence is 191365624016, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701076 2024/08/21-02:57:13.612577 140539735864896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-02:57:13.612661 140539735864896 [version_set.cc:5652] Creating manifest 14701147 2024/08/21-02:57:13.637465 140539735864896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-02:57:13.649245 140539735864896 [compaction_job.cc:2433] [default] [JOB 62470] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-02:57:13.649259 140539735864896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31448 Base level 1, inputs: [14701087(19MB)], [14701132(48MB) 14701133(12MB) 14701031(14MB)] 2024/08/21-02:57:13.804792 140539735864896 [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 2024/08/21-02:57:13.804829 140539735864896 [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 2024/08/21-02:57:13.804849 140539735864896 [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 2024/08/21-02:57:13.804864 140539735864896 [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 2024/08/21-02:57:13.804877 140539735864896 [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 2024/08/21-02:57:14.207447 140539735864896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701148.sst) /dev/shm/ToplingTemp/Topling-31738-0pmOE5 2024/08/21-02:57:14.656037 140539735864896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701148.sst): first pass time = 0.45's, 149.624'MB/sec 2024/08/21-02:57:15.760056 140539735864896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701148.sst): old prealloc_size = 73819750, real_size = 49485616 2024/08/21-02:57:15.760126 140539735864896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701148.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.14 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/21-02:57:16.417093 140539735864896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701148.sst): second pass time = 1.10's, 55.970'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 77.754'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36589.674'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.139'MB/sec write SST data time = 0.06's, 918.578'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 = 21200.201'MB/sec zip my value time = 1.10's, unzip length = 0.062'GB zip my value throughput = 55.970'MB/sec zip pipeline throughput = 143.523'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.14 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.14 avg-val = 191.00 avg-zval = 142.09 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5575 value = 1.2949 dict = 1.00 all = 1.3137 } Zip/UnZip{ index = 0.6421 value = 0.7722 dict = 1.00 all = 0.7612 } ---------------------------- 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 = 0.012121115 MB/sec (with seq num) write speed all = 0.011652666 MB/sec (without seq num) 2024/08/21-02:57:16.494911 140539735864896 [compaction_job.cc:1944] [default] [JOB 62470] Generated table #14701148: 335545 keys, 51085357 bytes, temperature: kWarm 2024/08/21-02:57:16.495018 140539735864896 EVENT_LOG_v1 {"time_micros": 1724180236494954, "cf_name": "default", "job": 62470, "event": "table_file_creation", "file_number": 14701148, "file_size": 51085357, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191342540980, "largest_seqno": 191365231014, "table_properties": {"data_size": 47678048, "index_size": 1723520, "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": 1724180234, "oldest_key_time": 0, "file_creation_time": 1724180234, "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": 14701148, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:57:16.599614 140539735864896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701149.sst) /dev/shm/ToplingTemp/Topling-31738-KlDLR6 2024/08/21-02:57:17.129736 140539735864896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701149.sst): first pass time = 0.53's, 88.332'MB/sec 2024/08/21-02:57:18.143759 140539735864896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701149.sst): old prealloc_size = 73819750, real_size = 35287664 2024/08/21-02:57:18.143821 140539735864896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701149.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 234109 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 4.50 raw-val = 0.0431 GB zip-val = 0.0342 GB avg-val = 184.00 avg-zval = 145.98 2024/08/21-02:57:18.542134 140539735864896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00/14701149.sst): second pass time = 1.01's, 42.562'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 91.464'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27926.040'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.176'MB/sec write SST data time = 0.06's, 561.794'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.443'MB, throughput = 12186.000'MB/sec zip my value time = 1.01's, unzip length = 0.043'GB zip my value throughput = 42.562'MB/sec zip pipeline throughput = 108.607'MB/sec entries = 234109 avg-key = 16.00 avg-zkey = 4.50 avg-val = 184.00 avg-zval = 145.98 usrkeys = 234109 avg-key = 8.00 avg-zkey = 4.50 avg-val = 191.00 avg-zval = 145.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 234109 bytes = 760864 } seq expand size = 1638763 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0431 GB dict = 0.44 MB all = 0.0468 GB } __ZipSize{ index = 0.0011 GB value = 0.0342 GB dict = 0.44 MB all = 0.0364 GB } UnZip/Zip{ index = 1.7766 value = 1.2605 dict = 1.00 all = 1.2851 } Zip/UnZip{ index = 0.5629 value = 0.7934 dict = 1.00 all = 0.7781 } ---------------------------- total value len = 0.108804 GB avg = 0.191 KB (by entry num) total key len = 0.009114 GB avg = 0.016 KB total ukey len = 0.004557 GB avg = 0.008 KB total ukey num = 0.000569654 Billion total entry num = 0.000569654 Billion write speed all = 0.020570362 MB/sec (with seq num) write speed all = 0.019775372 MB/sec (without seq num) 2024/08/21-02:57:18.597781 140539735864896 [compaction_job.cc:1944] [default] [JOB 62470] Generated table #14701149: 234109 keys, 36433947 bytes, temperature: kWarm 2024/08/21-02:57:18.597875 140539735864896 EVENT_LOG_v1 {"time_micros": 1724180238597823, "cf_name": "default", "job": 62470, "event": "table_file_creation", "file_number": 14701149, "file_size": 36433947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191319942500, "largest_seqno": 191365231012, "table_properties": {"data_size": 34174768, "index_size": 1054208, "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": 3745744, "raw_average_key_size": 16, "raw_value_size": 43076056, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 234109, "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": 1724180236, "oldest_key_time": 0, "file_creation_time": 1724180236, "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": 14701149, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-02:57:18.633069 140539735864896 [compaction_job.cc:699] job-62470: subcompact[0], size: 0.087519 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62470/att-00 [14701148,14701149] 2024/08/21-02:57:18.679600 140539735864896 (Original Log Time 2024/08/21-02:57:13.649319) EVENT_LOG_v1 {"time_micros": 1724180233649281, "job": 62470, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701087], "files_L2": [14701132, 14701133, 14701031], "score": 0.992189, "input_data_size": 98494006, "oldest_snapshot_seqno": 191365622725} 2024/08/21-02:57:18.679607 140539735864896 (Original Log Time 2024/08/21-02:57:18.675600) [compaction_job.cc:2018] [default] [JOB 62470] Compacted 1@1 + 3@2 files to L2 => 87519304 bytes 2024/08/21-02:57:18.679609 140539735864896 (Original Log Time 2024/08/21-02:57:18.679495) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 19.8 rd, 17.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(19.1, 74.9 +0.0 blob) out(83.5 +0.0 blob), read-write-amplify(9.3) write-amplify(4.4) OK, records in: 572824, records dropped: 3170 output_compression: Snappy 2024/08/21-02:57:18.679622 140539735864896 (Original Log Time 2024/08/21-02:57:18.679574) EVENT_LOG_v1 {"time_micros": 1724180238679545, "cf": "default", "job": 62470, "event": "compaction_finished", "compaction_time_micros": 4983779, "compaction_time_cpu_micros": 1324333, "output_level": 2, "num_output_files": 2, "total_output_size": 87519304, "num_input_records": 572824, "num_output_records": 569654, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 135019006, "file_range_sync_nanos": 0, "file_fsync_nanos": 2579, "file_prepare_write_nanos": 5560, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-02:57:18.830758 140539735864896 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":1724180233,"executesMs":5167,"compactionJobId":62470,"attempt":0,"compactionInputRawBytes":114564800,"compactionInputZipBytes":98494006,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87519304,"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-e3e0ae16790b0275a27de066e19a339b-3c88ccedb66c54b6-00"}}, response = 2024/08/21-02:57:18.830882 140539735864896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62470/att-00: olev 2, work 5.167 s, result 7.222 ms, install 4.054 ms, input{raw 109.258 MiB zip 93.931 MiB}