2024/07/09-04:06:35.747751 139981153105472 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00: fork to child time = 0.011899 sec 2024/07/09-04:06:35.748081 139981153105472 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00 2024/07/09-04:06:35.752026 139981153105472 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00 2024/07/09-04:06:35.753553 139981153105472 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-04:06:35.753707 139981153105472 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-04:06:35.826001 139981153105472 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-29848/att-00/MANIFEST-12625661 2024/07/09-04:06:35.847407 139981153105472 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-29848/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12659740, last_sequence is 147930436249, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12659642 2024/07/09-04:06:35.847414 139981153105472 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-04:06:35.847454 139981153105472 [version_set.cc:5652] Creating manifest 12659740 2024/07/09-04:06:35.904977 139981153105472 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-04:06:35.925516 139981153105472 [compaction_job.cc:2433] [default] [JOB 29848] Compacting 2@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/09-04:06:35.925524 139981153105472 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15663 Base level 1, inputs: [12659716(31MB) 12659721(1584KB)], [12659625(45MB)] 2024/07/09-04:06:36.406934 139981153105472 [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 2024/07/09-04:06:36.407117 139981153105472 [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 2024/07/09-04:06:36.407293 139981153105472 [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 2024/07/09-04:06:36.407311 139981153105472 [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 2024/07/09-04:06:36.407323 139981153105472 [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 2024/07/09-04:06:36.970247 139981153105472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659741.sst) /dev/shm/ToplingTemp/Topling-6317-0nSFAT 2024/07/09-04:06:37.499466 139981153105472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659741.sst): first pass time = 0.53's, 126.822'MB/sec 2024/07/09-04:06:39.878125 139981153105472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659741.sst): old prealloc_size = 73819750, real_size = 49592544 2024/07/09-04:06:39.878194 139981153105472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659741.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 = 5.47 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/09-04:06:40.456530 139981153105472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659741.sst): second pass time = 2.37's, 26.055'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 88.579'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38709.917'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.170'MB/sec write SST data time = 0.09's, 594.485'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 = 16084.750'MB/sec zip my value time = 2.37's, unzip length = 0.062'GB zip my value throughput = 26.055'MB/sec zip pipeline throughput = 120.160'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.47 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.47 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4626 value = 1.2951 dict = 1.00 all = 1.3098 } Zip/UnZip{ index = 0.6837 value = 0.7722 dict = 1.00 all = 0.7634 } ---------------------------- 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 = 0.205887089 MB/sec (with seq num) write speed all = 0.197930100 MB/sec (without seq num) 2024/07/09-04:06:40.520732 139981153105472 [compaction_job.cc:1944] [default] [JOB 29848] Generated table #12659741: 335545 keys, 51234157 bytes, temperature: kWarm 2024/07/09-04:06:40.520832 139981153105472 EVENT_LOG_v1 {"time_micros": 1720469200520770, "cf_name": "default", "job": 29848, "event": "table_file_creation", "file_number": 12659741, "file_size": 51234157, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147880281877, "largest_seqno": 147930410173, "table_properties": {"data_size": 47673104, "index_size": 1835392, "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": 1720469196, "oldest_key_time": 0, "file_creation_time": 1720469196, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12659741, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-04:06:40.559889 139981153105472 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659742.sst) /dev/shm/ToplingTemp/Topling-6317-iDH3ST 2024/07/09-04:06:40.912217 139981153105472 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659742.sst): first pass time = 0.35's, 75.535'MB/sec 2024/07/09-04:06:42.247430 139981153105472 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659742.sst): part-0: reject ZipStore ratio = 0.835 2024/07/09-04:06:42.313465 139981153105472 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659742.sst): old prealloc_size = 73819750, real_size = 25490976 2024/07/09-04:06:42.313531 139981153105472 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659742.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 133047 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 7.34 raw-val = 0.0245 GB zip-val = 0.0245 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-04:06:42.392199 139981153105472 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00/12659742.sst): second pass time = 1.33's, 18.349'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 328.780'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25169.540'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.718'MB/sec write SST data time = 0.03's, 800.850'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 = 1.33's, unzip length = 0.024'GB zip my value throughput = 18.349'MB/sec zip pipeline throughput = 196.460'MB/sec entries = 133047 avg-key = 16.00 avg-zkey = 7.34 avg-val = 184.00 avg-zval = 184.00 usrkeys = 133047 avg-key = 8.00 avg-zkey = 7.34 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 133047 bytes = 415792 } seq expand size = 931329 multi value expand size = 0 cnt WriteAppend = 2997 UnZipSize{ index = 0.0011 GB value = 0.0245 GB dict = 0.00 MB all = 0.0266 GB } __ZipSize{ index = 0.0010 GB value = 0.0245 GB dict = 0.00 MB all = 0.0259 GB } UnZip/Zip{ index = 1.0898 value = 1.0000 dict = 0.00 all = 1.0284 } Zip/UnZip{ index = 0.9176 value = 1.0000 dict = 0.00 all = 0.9724 } ---------------------------- total value len = 0.089501 GB avg = 0.191 KB (by entry num) total key len = 0.007497 GB avg = 0.016 KB total ukey len = 0.003749 GB avg = 0.008 KB total ukey num = 0.000468592 Billion total entry num = 0.000468592 Billion write speed all = 0.285883111 MB/sec (with seq num) write speed all = 0.274834488 MB/sec (without seq num) 2024/07/09-04:06:42.427847 139981153105472 [compaction_job.cc:1944] [default] [JOB 29848] Generated table #12659742: 133047 keys, 25875084 bytes, temperature: kWarm 2024/07/09-04:06:42.427955 139981153105472 EVENT_LOG_v1 {"time_micros": 1720469202427892, "cf_name": "default", "job": 29848, "event": "table_file_creation", "file_number": 12659742, "file_size": 25875084, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147907008196, "largest_seqno": 147930410040, "table_properties": {"data_size": 24480848, "index_size": 976704, "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": 2128752, "raw_average_key_size": 16, "raw_value_size": 24480648, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 133047, "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": 1720469200, "oldest_key_time": 0, "file_creation_time": 1720469200, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12659742, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-04:06:42.445992 139981153105472 [compaction_job.cc:699] job-29848: subcompact[0], size: 0.077109 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29848/att-00 [12659741,12659742] 2024/07/09-04:06:42.473004 139981153105472 (Original Log Time 2024/07/09-04:06:35.925557) EVENT_LOG_v1 {"time_micros": 1720469195925532, "job": 29848, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12659716, 12659721], "files_L2": [12659625], "score": 0.974328, "input_data_size": 82706074, "oldest_snapshot_seqno": 147930435779} 2024/07/09-04:06:42.473009 139981153105472 (Original Log Time 2024/07/09-04:06:42.472492) [compaction_job.cc:2018] [default] [JOB 29848] Compacted 2@1 + 1@2 files to L2 => 77109241 bytes 2024/07/09-04:06:42.473012 139981153105472 (Original Log Time 2024/07/09-04:06:42.472891) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.7 rd, 11.8 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(33.4, 45.5 +0.0 blob) out(73.5 +0.0 blob), read-write-amplify(4.6) write-amplify(2.2) OK, records in: 471110, records dropped: 2518 output_compression: Snappy 2024/07/09-04:06:42.473023 139981153105472 (Original Log Time 2024/07/09-04:06:42.472974) EVENT_LOG_v1 {"time_micros": 1720469202472924, "cf": "default", "job": 29848, "event": "compaction_finished", "compaction_time_micros": 6520456, "compaction_time_cpu_micros": 1287236, "output_level": 2, "num_output_files": 2, "total_output_size": 77109241, "num_input_records": 471110, "num_output_records": 468592, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85241285, "file_range_sync_nanos": 0, "file_fsync_nanos": 2432, "file_prepare_write_nanos": 188126, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-04:06:42.622132 139981153105472 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":1720420896,"starts":1720469195,"executesMs":6717,"compactionJobId":29848,"attempt":0,"compactionInputRawBytes":94222000,"compactionInputZipBytes":82706074,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77109241,"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":"00-72e8032444f93bf39f1dc54bbfea9066-657836a539371102-00"}}, response = 2024/07/09-04:06:42.622231 139981153105472 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-29848/att-00: olev 2, work 6.718 s, result 6.861 ms, install 0.573 ms, input{raw 89.857 MiB zip 78.875 MiB}