2024/08/20-08:54:42.161741 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00: fork to child time = 0.010595 sec 2024/08/20-08:54:42.162902 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00 2024/08/20-08:54:42.169620 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00 2024/08/20-08:54:42.169953 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:54:42.170340 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:54:42.220015 140500305208896 [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-19982/att-00/MANIFEST-14629260 2024/08/20-08:54:42.240077 140500305208896 [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-19982/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14652034, last_sequence is 190289262626, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651894 2024/08/20-08:54:42.240088 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:54:42.240171 140500305208896 [version_set.cc:5652] Creating manifest 14652034 2024/08/20-08:54:42.266928 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:54:42.281381 140500305208896 [compaction_job.cc:2433] [default] [JOB 19982] Compacting 1@1 + 1@2 files to L2, score 0.91, subcompactions 1 : 1 2024/08/20-08:54:42.281395 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10252 Base level 1, inputs: [14652016(10116KB)], [14651935(48MB)] 2024/08/20-08:54:42.394998 140500305208896 [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 2024/08/20-08:54:42.395025 140500305208896 [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 2024/08/20-08:54:42.395046 140500305208896 [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 2024/08/20-08:54:42.395058 140500305208896 [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 2024/08/20-08:54:42.395068 140500305208896 [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 2024/08/20-08:54:43.122833 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652035.sst) /dev/shm/ToplingTemp/Topling-272951-rjTibt 2024/08/20-08:54:43.867740 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652035.sst): first pass time = 0.74's, 90.098'MB/sec 2024/08/20-08:54:47.914163 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652035.sst): old prealloc_size = 67263609, real_size = 49732560 2024/08/20-08:54:47.914242 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652035.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.90 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-08:54:48.656890 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652035.sst): second pass time = 4.03's, 15.339'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 69.170'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41686.242'MB/sec (index lex order gen) rebuild zvType time = 0.65's, 0.129'MB/sec write SST data time = 0.09's, 547.154'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 = 3624.677'MB/sec zip my value time = 4.03's, unzip length = 0.062'GB zip my value throughput = 15.339'MB/sec zip pipeline throughput = 188.835'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.90 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.90 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3569 value = 1.2952 dict = 1.00 all = 1.3063 } Zip/UnZip{ index = 0.7370 value = 0.7721 dict = 1.00 all = 0.7655 } ---------------------------- 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 = 1.251731252 MB/sec (with seq num) write speed all = 1.201550172 MB/sec (without seq num) 2024/08/20-08:54:48.766261 140500305208896 [compaction_job.cc:1944] [default] [JOB 19982] Generated table #14652035: 335545 keys, 51374189 bytes, temperature: kWarm 2024/08/20-08:54:48.766358 140500305208896 EVENT_LOG_v1 {"time_micros": 1724115288766299, "cf_name": "default", "job": 19982, "event": "table_file_creation", "file_number": 14652035, "file_size": 51374189, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244254078, "largest_seqno": 190289044443, "table_properties": {"data_size": 47670208, "index_size": 1978304, "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": 1724115283, "oldest_key_time": 0, "file_creation_time": 1724115283, "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": 14652035, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:54:48.826120 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652036.sst) /dev/shm/ToplingTemp/Topling-272951-3JtIOt 2024/08/20-08:54:48.993412 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652036.sst): first pass time = 0.17's, 56.469'MB/sec 2024/08/20-08:54:49.415756 140500305208896 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652036.sst): part-0: reject ZipStore ratio = 0.922 2024/08/20-08:54:49.474088 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652036.sst): old prealloc_size = 67263609, real_size = 8790120 2024/08/20-08:54:49.474156 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652036.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 47221 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 1.89 raw-val = 0.0087 GB zip-val = 0.0087 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:54:49.526019 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00/14652036.sst): second pass time = 0.40's, 21.779'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.05's, 172.041'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1949.132'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.301'MB/sec write SST data time = 0.01's, 709.113'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 = 0.40's, unzip length = 0.009'GB zip my value throughput = 21.779'MB/sec zip pipeline throughput = 121.175'MB/sec entries = 47221 avg-key = 16.00 avg-zkey = 1.89 avg-val = 184.00 avg-zval = 184.00 usrkeys = 47221 avg-key = 8.00 avg-zkey = 1.89 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 47221 bytes = 153488 } seq expand size = 330547 multi value expand size = 0 cnt WriteAppend = 1068 UnZipSize{ index = 0.0004 GB value = 0.0087 GB dict = 0.00 MB all = 0.0094 GB } __ZipSize{ index = 0.0001 GB value = 0.0087 GB dict = 0.00 MB all = 0.0089 GB } UnZip/Zip{ index = 4.2313 value = 1.0000 dict = 0.00 all = 1.0572 } Zip/UnZip{ index = 0.2363 value = 1.0000 dict = 0.00 all = 0.9459 } ---------------------------- total value len = 62.369858 GB avg = 0.180 KB (by entry num) total key len = 6.794882 GB avg = 0.020 KB total ukey len = 3.192570 GB avg = 0.008 KB total ukey num = 0.389716327 Billion total entry num = 0.346594335 Billion write speed all = 1.251888484 MB/sec (with seq num) write speed all = 1.201701356 MB/sec (without seq num) 2024/08/20-08:54:49.555372 140500305208896 [compaction_job.cc:1944] [default] [JOB 19982] Generated table #14652036: 47221 keys, 8932841 bytes, temperature: kWarm 2024/08/20-08:54:49.555451 140500305208896 EVENT_LOG_v1 {"time_micros": 1724115289555408, "cf_name": "default", "job": 19982, "event": "table_file_creation", "file_number": 14652036, "file_size": 8932841, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190244254006, "largest_seqno": 190287294371, "table_properties": {"data_size": 8688864, "index_size": 89280, "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": 755536, "raw_average_key_size": 16, "raw_value_size": 8688664, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 47221, "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-MixedLenBlobStore", "creation_time": 1724115288, "oldest_key_time": 0, "file_creation_time": 1724115288, "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": 14652036, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:54:49.567368 140500305208896 [compaction_job.cc:699] job-19982: subcompact[0], size: 0.060307 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19982/att-00 [14652035,14652036] 2024/08/20-08:54:49.601724 140500305208896 (Original Log Time 2024/08/20-08:54:42.281471) EVENT_LOG_v1 {"time_micros": 1724115282281411, "job": 19982, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14652016], "files_L2": [14651935], "score": 0.910557, "input_data_size": 61148736, "oldest_snapshot_seqno": 190289261591} 2024/08/20-08:54:49.601729 140500305208896 (Original Log Time 2024/08/20-08:54:49.601017) [compaction_job.cc:2018] [default] [JOB 19982] Compacted 1@1 + 1@2 files to L2 => 60307030 bytes 2024/08/20-08:54:49.601732 140500305208896 (Original Log Time 2024/08/20-08:54:49.601640) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 8.4 rd, 8.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(9.9, 48.4 +0.0 blob) out(57.5 +0.0 blob), read-write-amplify(11.7) write-amplify(5.8) OK, records in: 383488, records dropped: 722 output_compression: Snappy 2024/08/20-08:54:49.601742 140500305208896 (Original Log Time 2024/08/20-08:54:49.601696) EVENT_LOG_v1 {"time_micros": 1724115289601671, "cf": "default", "job": 19982, "event": "compaction_finished", "compaction_time_micros": 7285913, "compaction_time_cpu_micros": 1073602, "output_level": 2, "num_output_files": 2, "total_output_size": 60307030, "num_input_records": 383488, "num_output_records": 382766, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68900172, "file_range_sync_nanos": 0, "file_fsync_nanos": 2021, "file_prepare_write_nanos": 61967, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:54:49.731905 140500305208896 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":1724115282,"executesMs":7432,"compactionJobId":19982,"attempt":0,"compactionInputRawBytes":76697600,"compactionInputZipBytes":61148736,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60307030,"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-bc76765f55a7cce9935622a3a094e04e-0128a7f5b9cf7ac5-00"}}, response = 2024/08/20-08:54:49.732029 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19982/att-00: olev 2, work 7.433 s, result 6.308 ms, install 0.754 ms, input{raw 73.145 MiB zip 58.316 MiB}