2024/08/20-00:23:34.263017 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00: fork to child time = 0.031338 sec 2024/08/20-00:23:34.264268 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00 2024/08/20-00:23:34.269988 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00 2024/08/20-00:23:34.271981 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:23:34.272364 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:23:34.308054 140500137354816 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01986/att-00/MANIFEST-14619535 2024/08/20-00:23:34.341537 140500137354816 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01986/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621756, last_sequence is 189629045267, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621667 2024/08/20-00:23:34.341551 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:23:34.341654 140500137354816 [version_set.cc:5652] Creating manifest 14621756 2024/08/20-00:23:34.370093 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:23:34.387988 140500137354816 [compaction_job.cc:2433] [default] [JOB 1986] Compacting 1@2 + 2@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-00:23:34.388011 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1023 Base level 2, inputs: [14621745(47MB)], [14620305(90MB) 14620306(39MB)] 2024/08/20-00:23:34.400642 140500137354816 [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 2024/08/20-00:23:34.400713 140500137354816 [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 2024/08/20-00:23:34.400749 140500137354816 [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 2024/08/20-00:23:34.400775 140500137354816 [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 2024/08/20-00:23:34.400789 140500137354816 [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 2024/08/20-00:23:36.041046 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621757.sst) /dev/shm/ToplingTemp/Topling-75542-zj1H4i 2024/08/20-00:23:36.765376 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621757.sst): first pass time = 0.72's, 185.314'MB/sec 2024/08/20-00:23:38.311950 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621757.sst): old prealloc_size = 147639500, real_size = 91518504 2024/08/20-00:23:38.312023 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621757.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.54 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-00:23:38.847735 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621757.sst): second pass time = 1.55's, 79.889'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 177.198'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8370.096'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.380'MB/sec write SST data time = 0.09's, 1005.497'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 31460.125'MB/sec zip my value time = 1.55's, unzip length = 0.123'GB zip my value throughput = 79.889'MB/sec zip pipeline throughput = 140.619'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.54 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.54 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0910 GB dict = 1.24 MB all = 0.0949 GB } UnZip/Zip{ index = 14.8366 value = 1.3571 dict = 1.00 all = 1.4137 } Zip/UnZip{ index = 0.0674 value = 0.7369 dict = 1.00 all = 0.7074 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.816560420 MB/sec (with seq num) write speed all = 2.703650447 MB/sec (without seq num) 2024/08/20-00:23:38.955889 140500137354816 [compaction_job.cc:1944] [default] [JOB 1986] Generated table #14621757: 671089 keys, 94942076 bytes, temperature: kWarm 2024/08/20-00:23:38.955988 140500137354816 EVENT_LOG_v1 {"time_micros": 1724084618955940, "cf_name": "default", "job": 1986, "event": "table_file_creation", "file_number": 14621757, "file_size": 94942076, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189477596709, "largest_seqno": 189628652038, "table_properties": {"data_size": 90988720, "index_size": 361856, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724084616, "oldest_key_time": 0, "file_creation_time": 1724084616, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621757, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:23:39.000142 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621758.sst) /dev/shm/ToplingTemp/Topling-75542-bnGbZi 2024/08/20-00:23:39.908730 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621758.sst): first pass time = 0.91's, 118.626'MB/sec 2024/08/20-00:23:40.897410 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621758.sst): old prealloc_size = 147639500, real_size = 74650160 2024/08/20-00:23:40.897479 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621758.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 538884 prefix = 4 raw-key = 0.0022 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.57 raw-val = 0.0992 GB zip-val = 0.0742 GB avg-val = 184.00 avg-zval = 137.71 2024/08/20-00:23:41.628475 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00/14621758.sst): second pass time = 0.99's, 100.411'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 105.873'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8307.433'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.230'MB/sec write SST data time = 0.14's, 537.220'MB/sec dict compress time = 0.00's, 995624.000'MB/sec z-dict build time = 0.00's, sample length = 0.996'MB, throughput = 23527.199'MB/sec zip my value time = 0.99's, unzip length = 0.099'GB zip my value throughput = 100.411'MB/sec zip pipeline throughput = 100.411'MB/sec entries = 538884 avg-key = 16.00 avg-zkey = 0.57 avg-val = 184.00 avg-zval = 137.71 usrkeys = 538884 avg-key = 8.00 avg-zkey = 0.57 avg-val = 191.00 avg-zval = 137.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 538884 bytes = 1886112 } seq expand size = 3772188 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0043 GB value = 0.0992 GB dict = 1.00 MB all = 0.1078 GB } __ZipSize{ index = 0.0003 GB value = 0.0742 GB dict = 1.00 MB all = 0.0774 GB } UnZip/Zip{ index = 14.1336 value = 1.3361 dict = 1.00 all = 1.3925 } Zip/UnZip{ index = 0.0708 value = 0.7484 dict = 1.00 all = 0.7181 } ---------------------------- total value len = 62.527855 GB avg = 0.180 KB (by entry num) total key len = 6.808117 GB avg = 0.020 KB total ukey len = 3.199187 GB avg = 0.008 KB total ukey num = 0.390543534 Billion total entry num = 0.347421542 Billion write speed all = 2.820779911 MB/sec (with seq num) write speed all = 2.707707325 MB/sec (without seq num) 2024/08/20-00:23:41.728799 140500137354816 [compaction_job.cc:1944] [default] [JOB 1986] Generated table #14621758: 538884 keys, 77398203 bytes, temperature: kWarm 2024/08/20-00:23:41.728970 140500137354816 EVENT_LOG_v1 {"time_micros": 1724084621728838, "cf_name": "default", "job": 1986, "event": "table_file_creation", "file_number": 14621758, "file_size": 77398203, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189477596712, "largest_seqno": 189628650910, "table_properties": {"data_size": 74210240, "index_size": 305024, "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": 8622144, "raw_average_key_size": 16, "raw_value_size": 99154656, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 538884, "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": 1724084618, "oldest_key_time": 0, "file_creation_time": 1724084618, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621758, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:23:41.781115 140500137354816 [compaction_job.cc:699] job-01986: subcompact[0], size: 0.172340 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01986/att-00 [14621757,14621758] 2024/08/20-00:23:41.861322 140500137354816 (Original Log Time 2024/08/20-00:23:34.388111) EVENT_LOG_v1 {"time_micros": 1724084614388034, "job": 1986, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14621745], "files_L3": [14620305, 14620306], "score": 1.01606, "input_data_size": 186124610, "oldest_snapshot_seqno": 189629044541} 2024/08/20-00:23:41.861326 140500137354816 (Original Log Time 2024/08/20-00:23:41.857840) [compaction_job.cc:2018] [default] [JOB 1986] Compacted 1@2 + 2@3 files to L3 => 172340279 bytes 2024/08/20-00:23:41.861329 140500137354816 (Original Log Time 2024/08/20-00:23:41.861230) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 25.2 rd, 23.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.7, 129.8 +0.0 blob) out(164.4 +0.0 blob), read-write-amplify(7.2) write-amplify(3.4) OK, records in: 1280558, records dropped: 70585 output_compression: Snappy 2024/08/20-00:23:41.861340 140500137354816 (Original Log Time 2024/08/20-00:23:41.861291) EVENT_LOG_v1 {"time_micros": 1724084621861264, "cf": "default", "job": 1986, "event": "compaction_finished", "compaction_time_micros": 7393018, "compaction_time_cpu_micros": 2583305, "output_level": 3, "num_output_files": 2, "total_output_size": 172340279, "num_input_records": 1280558, "num_output_records": 1209973, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 154037819, "file_range_sync_nanos": 0, "file_fsync_nanos": 1770, "file_prepare_write_nanos": 7112, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:23:41.997816 140500137354816 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":1724082090,"starts":1724084614,"executesMs":7570,"compactionJobId":1986,"attempt":0,"compactionInputRawBytes":256111600,"compactionInputZipBytes":186124610,"compactionOutputRawBytes":0,"compactionOutputZipBytes":172340279,"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-c776366d8b3962f71c83a3f7415f070a-91be8a74fcf40705-00"}}, response = 2024/08/20-00:23:41.997963 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01986/att-00: olev 3, work 7.571 s, result 23.859 ms, install 3.534 ms, input{raw 244.247 MiB zip 177.502 MiB}