2024/08/20-13:28:35.231092 140500263245376 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00: fork to child time = 0.023524 sec 2024/08/20-13:28:35.232081 140500263245376 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00 2024/08/20-13:28:35.237462 140500263245376 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00 2024/08/20-13:28:35.243389 140500263245376 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:28:35.243782 140500263245376 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:28:35.337366 140500263245376 [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-31978/att-00/MANIFEST-14629260 2024/08/20-13:28:35.358098 140500263245376 [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-31978/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14666110, last_sequence is 190596813161, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14665961 2024/08/20-13:28:35.358106 140500263245376 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:28:35.358164 140500263245376 [version_set.cc:5652] Creating manifest 14666110 2024/08/20-13:28:35.389326 140500263245376 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:28:35.409066 140500263245376 [compaction_job.cc:2433] [default] [JOB 31978] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-13:28:35.409080 140500263245376 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 16352 Base level 1, inputs: [14666080(11MB)], [14666021(48MB) 14666022(5238KB)] 2024/08/20-13:28:35.564055 140500263245376 [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 2024/08/20-13:28:35.564091 140500263245376 [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 2024/08/20-13:28:35.564108 140500263245376 [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 2024/08/20-13:28:35.564122 140500263245376 [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 2024/08/20-13:28:35.564132 140500263245376 [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 2024/08/20-13:28:36.164221 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666111.sst) /dev/shm/ToplingTemp/Topling-366583-qWiQPt 2024/08/20-13:28:36.464497 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666111.sst): first pass time = 0.30's, 223.529'MB/sec 2024/08/20-13:28:38.858034 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666111.sst): old prealloc_size = 73819750, real_size = 49139632 2024/08/20-13:28:38.858110 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666111.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.15 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-13:28:39.234283 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666111.sst): second pass time = 2.39's, 25.803'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 134.856'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26923.779'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.273'MB/sec write SST data time = 0.07's, 740.813'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 = 11565.119'MB/sec zip my value time = 2.39's, unzip length = 0.062'GB zip my value throughput = 25.803'MB/sec zip pipeline throughput = 206.289'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.15 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.15 avg-val = 191.00 avg-zval = 142.05 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 1.9288 value = 1.2953 dict = 1.00 all = 1.3226 } Zip/UnZip{ index = 0.5185 value = 0.7720 dict = 1.00 all = 0.7561 } ---------------------------- 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 = 0.964800002 MB/sec (with seq num) write speed all = 0.926121807 MB/sec (without seq num) 2024/08/20-13:28:39.296993 140500263245376 [compaction_job.cc:1944] [default] [JOB 31978] Generated table #14666111: 335545 keys, 50739373 bytes, temperature: kWarm 2024/08/20-13:28:39.297074 140500263245376 EVENT_LOG_v1 {"time_micros": 1724131719297030, "cf_name": "default", "job": 31978, "event": "table_file_creation", "file_number": 14666111, "file_size": 50739373, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190563365591, "largest_seqno": 190596797246, "table_properties": {"data_size": 47663840, "index_size": 1391744, "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": 1724131716, "oldest_key_time": 0, "file_creation_time": 1724131716, "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": 14666111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:28:39.347503 140500263245376 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666112.sst) /dev/shm/ToplingTemp/Topling-366583-aqWEiu 2024/08/20-13:28:39.590255 140500263245376 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666112.sst): first pass time = 0.24's, 68.508'MB/sec 2024/08/20-13:28:39.791743 140500263245376 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666112.sst): part-0: reject ZipStore ratio = 0.877 2024/08/20-13:28:39.829805 140500263245376 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666112.sst): old prealloc_size = 73819750, real_size = 15894800 2024/08/20-13:28:39.829850 140500263245376 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666112.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 83128 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 6.95 raw-val = 0.0153 GB zip-val = 0.0153 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-13:28:39.859678 140500263245376 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00/14666112.sst): second pass time = 0.20's, 76.196'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 539.836'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19271.042'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.152'MB/sec write SST data time = 0.01's, 1366.214'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 = 0.20's, unzip length = 0.015'GB zip my value throughput = 76.196'MB/sec zip pipeline throughput = 76.196'MB/sec entries = 83128 avg-key = 16.00 avg-zkey = 6.95 avg-val = 184.00 avg-zval = 184.00 usrkeys = 83128 avg-key = 8.00 avg-zkey = 6.95 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 83128 bytes = 249392 } seq expand size = 581896 multi value expand size = 0 cnt WriteAppend = 1875 UnZipSize{ index = 0.0007 GB value = 0.0153 GB dict = 0.00 MB all = 0.0166 GB } __ZipSize{ index = 0.0006 GB value = 0.0153 GB dict = 0.00 MB all = 0.0161 GB } UnZip/Zip{ index = 1.1503 value = 1.0000 dict = 0.00 all = 1.0311 } Zip/UnZip{ index = 0.8693 value = 1.0000 dict = 0.00 all = 0.9699 } ---------------------------- total value len = 62.376716 GB avg = 0.180 KB (by entry num) total key len = 6.795456 GB avg = 0.020 KB total ukey len = 3.192857 GB avg = 0.008 KB total ukey num = 0.389752234 Billion total entry num = 0.346630242 Billion write speed all = 0.965031649 MB/sec (with seq num) write speed all = 0.926344513 MB/sec (without seq num) 2024/08/20-13:28:39.882907 140500263245376 [compaction_job.cc:1944] [default] [JOB 31978] Generated table #14666112: 83128 keys, 16124747 bytes, temperature: kWarm 2024/08/20-13:28:39.882986 140500263245376 EVENT_LOG_v1 {"time_micros": 1724131719882952, "cf_name": "default", "job": 31978, "event": "table_file_creation", "file_number": 14666112, "file_size": 16124747, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586136612, "largest_seqno": 190596797238, "table_properties": {"data_size": 15295744, "index_size": 578112, "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": 1330048, "raw_average_key_size": 16, "raw_value_size": 15295552, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 83128, "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": 1724131719, "oldest_key_time": 0, "file_creation_time": 1724131719, "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": 14666112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:28:39.893609 140500263245376 [compaction_job.cc:699] job-31978: subcompact[0], size: 0.066864 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31978/att-00 [14666111,14666112] 2024/08/20-13:28:39.911781 140500263245376 (Original Log Time 2024/08/20-13:28:35.409142) EVENT_LOG_v1 {"time_micros": 1724131715409092, "job": 31978, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14666080], "files_L2": [14666021, 14666022], "score": 0.99511, "input_data_size": 68213033, "oldest_snapshot_seqno": 190596812813} 2024/08/20-13:28:39.911785 140500263245376 (Original Log Time 2024/08/20-13:28:39.911356) [compaction_job.cc:2018] [default] [JOB 31978] Compacted 1@1 + 2@2 files to L2 => 66864120 bytes 2024/08/20-13:28:39.911787 140500263245376 (Original Log Time 2024/08/20-13:28:39.911711) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 15.2 rd, 14.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(11.7, 53.4 +0.0 blob) out(63.8 +0.0 blob), read-write-amplify(11.0) write-amplify(5.5) OK, records in: 420034, records dropped: 1361 output_compression: Snappy 2024/08/20-13:28:39.911794 140500263245376 (Original Log Time 2024/08/20-13:28:39.911756) EVENT_LOG_v1 {"time_micros": 1724131719911736, "cf": "default", "job": 31978, "event": "compaction_finished", "compaction_time_micros": 4484480, "compaction_time_cpu_micros": 852497, "output_level": 2, "num_output_files": 2, "total_output_size": 66864120, "num_input_records": 420034, "num_output_records": 418673, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47698524, "file_range_sync_nanos": 0, "file_fsync_nanos": 1956, "file_prepare_write_nanos": 59914, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-13:28:40.049638 140500263245376 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":1724131715,"executesMs":4676,"compactionJobId":31978,"attempt":0,"compactionInputRawBytes":84006800,"compactionInputZipBytes":68213033,"compactionOutputRawBytes":0,"compactionOutputZipBytes":66864120,"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-c78ab85d046f85d4ab3f4e1eae4dd648-65072c0172f49698-00"}}, response = 2024/08/20-13:28:40.049757 140500263245376 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31978/att-00: olev 2, work 4.676 s, result 3.914 ms, install 0.463 ms, input{raw 80.115 MiB zip 65.053 MiB}