2024/08/20-12:14:08.854100 140500372350528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00: fork to child time = 0.022703 sec 2024/08/20-12:14:08.855144 140500372350528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00 2024/08/20-12:14:08.859768 140500372350528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00 2024/08/20-12:14:08.861590 140500372350528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:14:08.861845 140500372350528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:14:08.908599 140500372350528 [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-28692/att-00/MANIFEST-14629260 2024/08/20-12:14:08.923389 140500372350528 [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-28692/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662172, last_sequence is 190516522307, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662131 2024/08/20-12:14:08.923395 140500372350528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:14:08.923451 140500372350528 [version_set.cc:5652] Creating manifest 14662172 2024/08/20-12:14:08.952229 140500372350528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:14:08.969478 140500372350528 [compaction_job.cc:2433] [default] [JOB 28692] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-12:14:08.969491 140500372350528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14659 Base level 1, inputs: [14662158(27MB)], [14662080(48MB) 14662081(11MB)] 2024/08/20-12:14:09.172400 140500372350528 [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 2024/08/20-12:14:09.172421 140500372350528 [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 2024/08/20-12:14:09.172439 140500372350528 [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 2024/08/20-12:14:09.172451 140500372350528 [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 2024/08/20-12:14:09.172467 140500372350528 [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 2024/08/20-12:14:09.515444 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662173.sst) /dev/shm/ToplingTemp/Topling-340554-J0LBoj 2024/08/20-12:14:09.815020 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662173.sst): first pass time = 0.30's, 224.062'MB/sec 2024/08/20-12:14:11.277285 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662173.sst): old prealloc_size = 73819750, real_size = 49210672 2024/08/20-12:14:11.277370 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662173.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:14:11.602842 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662173.sst): second pass time = 1.46's, 42.248'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 156.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27148.510'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.305'MB/sec write SST data time = 0.05's, 1003.451'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 = 15852.775'MB/sec zip my value time = 1.46's, unzip length = 0.062'GB zip my value throughput = 42.248'MB/sec zip pipeline throughput = 219.872'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.33 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.33 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8457 value = 1.2951 dict = 1.00 all = 1.3186 } Zip/UnZip{ index = 0.5418 value = 0.7721 dict = 1.00 all = 0.7584 } ---------------------------- 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 = 1.028932500 MB/sec (with seq num) write speed all = 0.987683275 MB/sec (without seq num) 2024/08/20-12:14:11.731646 140500372350528 [compaction_job.cc:1944] [default] [JOB 28692] Generated table #14662173: 335545 keys, 50893515 bytes, temperature: kWarm 2024/08/20-12:14:11.731712 140500372350528 EVENT_LOG_v1 {"time_micros": 1724127251731672, "cf_name": "default", "job": 28692, "event": "table_file_creation", "file_number": 14662173, "file_size": 50893515, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190409896543, "largest_seqno": 190516487893, "table_properties": {"data_size": 47672272, "index_size": 1454400, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724127249, "oldest_key_time": 0, "file_creation_time": 1724127249, "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": 14662173, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:11.772172 140500372350528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662174.sst) /dev/shm/ToplingTemp/Topling-340554-s3S7Li 2024/08/20-12:14:11.983140 140500372350528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662174.sst): first pass time = 0.21's, 183.264'MB/sec 2024/08/20-12:14:12.304287 140500372350528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662174.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-12:14:12.455177 140500372350528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662174.sst): old prealloc_size = 73819750, real_size = 36958192 2024/08/20-12:14:12.455234 140500372350528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662174.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 193277 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.97 raw-val = 0.0356 GB zip-val = 0.0356 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:14:12.646057 140500372350528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00/14662174.sst): second pass time = 0.32's, 110.970'MB/sec, value only(92.0% of KV) wait indexing time = 0.15's, remap KeyValue time = 0.19's, 196.805'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36704.266'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.548'MB/sec write SST data time = 0.10's, 366.183'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 = 0.32's, unzip length = 0.036'GB zip my value throughput = 110.970'MB/sec zip pipeline throughput = 110.970'MB/sec entries = 193277 avg-key = 16.00 avg-zkey = 6.97 avg-val = 184.00 avg-zval = 184.00 usrkeys = 193277 avg-key = 8.00 avg-zkey = 6.97 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 193277 bytes = 652320 } seq expand size = 1352939 multi value expand size = 0 cnt WriteAppend = 4350 UnZipSize{ index = 0.0015 GB value = 0.0356 GB dict = 0.00 MB all = 0.0387 GB } __ZipSize{ index = 0.0013 GB value = 0.0356 GB dict = 0.00 MB all = 0.0376 GB } UnZip/Zip{ index = 1.1483 value = 1.0000 dict = 0.00 all = 1.0291 } Zip/UnZip{ index = 0.8708 value = 1.0000 dict = 0.00 all = 0.9718 } ---------------------------- total value len = 62.397755 GB avg = 0.180 KB (by entry num) total key len = 6.797219 GB avg = 0.020 KB total ukey len = 3.193738 GB avg = 0.008 KB total ukey num = 0.389862383 Billion total entry num = 0.346740391 Billion write speed all = 1.029511790 MB/sec (with seq num) write speed all = 0.988240200 MB/sec (without seq num) 2024/08/20-12:14:12.693943 140500372350528 [compaction_job.cc:1944] [default] [JOB 28692] Generated table #14662174: 193277 keys, 37563916 bytes, temperature: kWarm 2024/08/20-12:14:12.694120 140500372350528 EVENT_LOG_v1 {"time_micros": 1724127252694075, "cf_name": "default", "job": 28692, "event": "table_file_creation", "file_number": 14662174, "file_size": 37563916, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190409891633, "largest_seqno": 190516487894, "table_properties": {"data_size": 35563168, "index_size": 1346496, "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": 3092432, "raw_average_key_size": 16, "raw_value_size": 35562968, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 193277, "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": 1724127251, "oldest_key_time": 0, "file_creation_time": 1724127251, "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": 14662174, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:12.722719 140500372350528 [compaction_job.cc:699] job-28692: subcompact[0], size: 0.088457 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28692/att-00 [14662173,14662174] 2024/08/20-12:14:12.767944 140500372350528 (Original Log Time 2024/08/20-12:14:08.969535) EVENT_LOG_v1 {"time_micros": 1724127248969502, "job": 28692, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662158], "files_L2": [14662080, 14662081], "score": 0.988416, "input_data_size": 91560398, "oldest_snapshot_seqno": 190516522205} 2024/08/20-12:14:12.767950 140500372350528 (Original Log Time 2024/08/20-12:14:12.767387) [compaction_job.cc:2018] [default] [JOB 28692] Compacted 1@1 + 2@2 files to L2 => 88457431 bytes 2024/08/20-12:14:12.767952 140500372350528 (Original Log Time 2024/08/20-12:14:12.767845) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 24.4 rd, 23.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.1, 60.3 +0.0 blob) out(84.4 +0.0 blob), read-write-amplify(6.3) write-amplify(3.1) OK, records in: 531659, records dropped: 2837 output_compression: Snappy 2024/08/20-12:14:12.767963 140500372350528 (Original Log Time 2024/08/20-12:14:12.767904) EVENT_LOG_v1 {"time_micros": 1724127252767878, "cf": "default", "job": 28692, "event": "compaction_finished", "compaction_time_micros": 3753200, "compaction_time_cpu_micros": 960682, "output_level": 2, "num_output_files": 2, "total_output_size": 88457431, "num_input_records": 531659, "num_output_records": 528822, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85156855, "file_range_sync_nanos": 0, "file_fsync_nanos": 1743, "file_prepare_write_nanos": 260542, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:14:12.931311 140500372350528 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":1724127248,"executesMs":3901,"compactionJobId":28692,"attempt":0,"compactionInputRawBytes":106331800,"compactionInputZipBytes":91560398,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88457431,"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":"00-0521e42c868663a787167c8472b7c8df-bcf43e4589e86662-00"}}, response = 2024/08/20-12:14:12.931433 140500372350528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28692/att-00: olev 2, work 3.901 s, result 11.650 ms, install 0.610 ms, input{raw 101.406 MiB zip 87.319 MiB}