2024/08/20-17:57:47.811670 140466311702080 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00: fork to child time = 0.010378 sec 2024/08/20-17:57:47.812495 140466311702080 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00 2024/08/20-17:57:47.817439 140466311702080 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00 2024/08/20-17:57:47.817916 140466311702080 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:57:47.818206 140466311702080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:57:47.865155 140466311702080 [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-42923/att-00/MANIFEST-14629260 2024/08/20-17:57:47.926686 140466311702080 [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-42923/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678747, last_sequence is 190870840159, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678590 2024/08/20-17:57:47.926697 140466311702080 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:57:47.926769 140466311702080 [version_set.cc:5652] Creating manifest 14678747 2024/08/20-17:57:47.956277 140466311702080 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:57:47.974813 140466311702080 [compaction_job.cc:2433] [default] [JOB 42923] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-17:57:47.974831 140466311702080 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21881 Base level 1, inputs: [14678723(15MB)], [14678664(48MB) 14678665(25MB)] 2024/08/20-17:57:48.181239 140466311702080 [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 2024/08/20-17:57:48.181271 140466311702080 [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 2024/08/20-17:57:48.181299 140466311702080 [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 2024/08/20-17:57:48.181314 140466311702080 [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 2024/08/20-17:57:48.181327 140466311702080 [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 2024/08/20-17:57:48.598661 140466311702080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678748.sst) /dev/shm/ToplingTemp/Topling-14047-ixinlm 2024/08/20-17:57:49.186216 140466311702080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678748.sst): first pass time = 0.59's, 114.230'MB/sec 2024/08/20-17:57:52.283597 140466311702080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678748.sst): old prealloc_size = 73819750, real_size = 49495648 2024/08/20-17:57:52.283684 140466311702080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678748.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 = 5.20 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-17:57:52.774537 140466311702080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678748.sst): second pass time = 3.10's, 19.939'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.331'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39607.920'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.209'MB/sec write SST data time = 0.09's, 571.426'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 = 18525.983'MB/sec zip my value time = 3.10's, unzip length = 0.062'GB zip my value throughput = 19.939'MB/sec zip pipeline throughput = 157.221'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.20 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.20 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5371 value = 1.2953 dict = 1.00 all = 1.3102 } Zip/UnZip{ index = 0.6506 value = 0.7720 dict = 1.00 all = 0.7633 } ---------------------------- 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 = 0.042180845 MB/sec (with seq num) write speed all = 0.040550668 MB/sec (without seq num) 2024/08/20-17:57:52.842239 140466311702080 [compaction_job.cc:1944] [default] [JOB 42923] Generated table #14678748: 335545 keys, 51221165 bytes, temperature: kWarm 2024/08/20-17:57:52.842341 140466311702080 EVENT_LOG_v1 {"time_micros": 1724147872842283, "cf_name": "default", "job": 42923, "event": "table_file_creation", "file_number": 14678748, "file_size": 51221165, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190711978325, "largest_seqno": 190870813981, "table_properties": {"data_size": 47665168, "index_size": 1746432, "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": 1724147868, "oldest_key_time": 0, "file_creation_time": 1724147868, "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": 14678748, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:57:52.895015 140466311702080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678749.sst) /dev/shm/ToplingTemp/Topling-14047-54SJbm 2024/08/20-17:57:53.528113 140466311702080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678749.sst): first pass time = 0.63's, 66.962'MB/sec 2024/08/20-17:57:55.761934 140466311702080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678749.sst): old prealloc_size = 73819750, real_size = 32617344 2024/08/20-17:57:55.761996 140466311702080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678749.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 211947 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.51 raw-val = 0.0390 GB zip-val = 0.0312 GB avg-val = 184.00 avg-zval = 147.13 2024/08/20-17:57:56.124430 140466311702080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00/14678749.sst): second pass time = 2.23's, 17.495'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 92.716'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42317.454'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.187'MB/sec write SST data time = 0.08's, 423.907'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.405'MB, throughput = 11717.270'MB/sec zip my value time = 2.23's, unzip length = 0.039'GB zip my value throughput = 17.495'MB/sec zip pipeline throughput = 206.193'MB/sec entries = 211947 avg-key = 16.00 avg-zkey = 6.51 avg-val = 184.00 avg-zval = 147.13 usrkeys = 211947 avg-key = 8.00 avg-zkey = 6.51 avg-val = 191.00 avg-zval = 147.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 211947 bytes = 635856 } seq expand size = 1483629 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0017 GB value = 0.0390 GB dict = 0.40 MB all = 0.0424 GB } __ZipSize{ index = 0.0014 GB value = 0.0312 GB dict = 0.40 MB all = 0.0336 GB } UnZip/Zip{ index = 1.2283 value = 1.2506 dict = 1.00 all = 1.2613 } Zip/UnZip{ index = 0.8142 value = 0.7996 dict = 1.00 all = 0.7928 } ---------------------------- total value len = 0.104571 GB avg = 0.191 KB (by entry num) total key len = 0.008760 GB avg = 0.016 KB total ukey len = 0.004380 GB avg = 0.008 KB total ukey num = 0.000547492 Billion total entry num = 0.000547492 Billion write speed all = 0.068684648 MB/sec (with seq num) write speed all = 0.066030169 MB/sec (without seq num) 2024/08/20-17:57:56.170960 140466311702080 [compaction_job.cc:1944] [default] [JOB 42923] Generated table #14678749: 211947 keys, 33606957 bytes, temperature: kWarm 2024/08/20-17:57:56.171045 140466311702080 EVENT_LOG_v1 {"time_micros": 1724147876171001, "cf_name": "default", "job": 42923, "event": "table_file_creation", "file_number": 14678749, "file_size": 33606957, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190857162263, "largest_seqno": 190870813982, "table_properties": {"data_size": 31183664, "index_size": 1380480, "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": 3391152, "raw_average_key_size": 16, "raw_value_size": 38998248, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 211947, "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": 1724147872, "oldest_key_time": 0, "file_creation_time": 1724147872, "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": 14678749, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:57:56.192840 140466311702080 [compaction_job.cc:699] job-42923: subcompact[0], size: 0.084828 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42923/att-00 [14678748,14678749] 2024/08/20-17:57:56.230924 140466311702080 (Original Log Time 2024/08/20-17:57:47.974910) EVENT_LOG_v1 {"time_micros": 1724147867974850, "job": 42923, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14678723], "files_L2": [14678664, 14678665], "score": 0.988873, "input_data_size": 93987598, "oldest_snapshot_seqno": 190870839295} 2024/08/20-17:57:56.230929 140466311702080 (Original Log Time 2024/08/20-17:57:56.230359) [compaction_job.cc:2018] [default] [JOB 42923] Compacted 1@1 + 2@2 files to L2 => 84828122 bytes 2024/08/20-17:57:56.230932 140466311702080 (Original Log Time 2024/08/20-17:57:56.230836) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.4 rd, 10.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(15.2, 74.4 +0.0 blob) out(80.9 +0.0 blob), read-write-amplify(11.2) write-amplify(5.3) OK, records in: 549213, records dropped: 1721 output_compression: Snappy 2024/08/20-17:57:56.230942 140466311702080 (Original Log Time 2024/08/20-17:57:56.230894) EVENT_LOG_v1 {"time_micros": 1724147876230869, "cf": "default", "job": 42923, "event": "compaction_finished", "compaction_time_micros": 8217945, "compaction_time_cpu_micros": 1428818, "output_level": 2, "num_output_files": 2, "total_output_size": 84828122, "num_input_records": 549213, "num_output_records": 547492, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 81716214, "file_range_sync_nanos": 0, "file_fsync_nanos": 2101, "file_prepare_write_nanos": 7330, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:57:56.390709 140466311702080 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":1724147867,"executesMs":8406,"compactionJobId":42923,"attempt":0,"compactionInputRawBytes":109842600,"compactionInputZipBytes":93987598,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84828122,"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":"00-6f94690976855e6afbd273d91376da3a-e2a371d8e4d16421-00"}}, response = 2024/08/20-17:57:56.390827 140466311702080 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42923/att-00: olev 2, work 8.407 s, result 11.428 ms, install 0.620 ms, input{raw 104.754 MiB zip 89.634 MiB}