2024/08/20-18:36:51.938486 140466177418816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00: fork to child time = 0.012970 sec 2024/08/20-18:36:51.939434 140466177418816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00 2024/08/20-18:36:51.944892 140466177418816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00 2024/08/20-18:36:51.949627 140466177418816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:36:51.949955 140466177418816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:36:51.995539 140466177418816 [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-44342/att-00/MANIFEST-14629260 2024/08/20-18:36:52.057077 140466177418816 [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-44342/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680331, last_sequence is 190908847154, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680191 2024/08/20-18:36:52.057087 140466177418816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:36:52.057190 140466177418816 [version_set.cc:5652] Creating manifest 14680331 2024/08/20-18:36:52.087853 140466177418816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:36:52.128999 140466177418816 [compaction_job.cc:2433] [default] [JOB 44342] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-18:36:52.129023 140466177418816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22576 Base level 1, inputs: [14680301(30MB)], [14680250(48MB) 14680252(21MB)] 2024/08/20-18:36:52.460510 140466177418816 [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 2024/08/20-18:36:52.460546 140466177418816 [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 2024/08/20-18:36:52.460569 140466177418816 [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 2024/08/20-18:36:52.460602 140466177418816 [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 2024/08/20-18:36:52.460615 140466177418816 [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 2024/08/20-18:36:52.865903 140466177418816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680332.sst) /dev/shm/ToplingTemp/Topling-24605-lvrsEG 2024/08/20-18:36:53.438997 140466177418816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680332.sst): first pass time = 0.57's, 117.113'MB/sec 2024/08/20-18:36:56.075720 140466177418816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680332.sst): old prealloc_size = 73819750, real_size = 49343856 2024/08/20-18:36:56.075808 140466177418816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680332.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.76 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-18:36:56.508971 140466177418816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680332.sst): second pass time = 2.64's, 23.423'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 117.683'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26374.161'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.246'MB/sec write SST data time = 0.09's, 549.257'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 = 14192.235'MB/sec zip my value time = 2.64's, unzip length = 0.062'GB zip my value throughput = 23.423'MB/sec zip pipeline throughput = 209.754'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.76 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.76 avg-val = 191.00 avg-zval = 142.05 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 = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6824 value = 1.2953 dict = 1.00 all = 1.3162 } Zip/UnZip{ index = 0.5944 value = 0.7720 dict = 1.00 all = 0.7597 } ---------------------------- 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 = 0.017406222 MB/sec (with seq num) write speed all = 0.016733517 MB/sec (without seq num) 2024/08/20-18:36:56.617857 140466177418816 [compaction_job.cc:1944] [default] [JOB 44342] Generated table #14680332: 335545 keys, 50985517 bytes, temperature: kWarm 2024/08/20-18:36:56.617992 140466177418816 EVENT_LOG_v1 {"time_micros": 1724150216617909, "cf_name": "default", "job": 44342, "event": "table_file_creation", "file_number": 14680332, "file_size": 50985517, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190841707187, "largest_seqno": 190908776695, "table_properties": {"data_size": 47664224, "index_size": 1595584, "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": 1724150212, "oldest_key_time": 0, "file_creation_time": 1724150212, "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": 14680332, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:36:56.657674 140466177418816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680333.sst) /dev/shm/ToplingTemp/Topling-24605-ZmGmDG 2024/08/20-18:36:57.246867 140466177418816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680333.sst): first pass time = 0.59's, 91.142'MB/sec 2024/08/20-18:36:57.769634 140466177418816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680333.sst): old prealloc_size = 73819750, real_size = 39937304 2024/08/20-18:36:57.769720 140466177418816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680333.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 268482 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.97 raw-val = 0.0494 GB zip-val = 0.0388 GB avg-val = 184.00 avg-zval = 144.53 2024/08/20-18:36:58.105758 140466177418816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00/14680333.sst): second pass time = 0.52's, 94.667'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 122.707'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22369.948'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.254'MB/sec write SST data time = 0.07's, 574.111'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.503'MB, throughput = 14939.891'MB/sec zip my value time = 0.52's, unzip length = 0.049'GB zip my value throughput = 94.667'MB/sec zip pipeline throughput = 94.667'MB/sec entries = 268482 avg-key = 16.00 avg-zkey = 3.97 avg-val = 184.00 avg-zval = 144.53 usrkeys = 268482 avg-key = 8.00 avg-zkey = 3.97 avg-val = 191.00 avg-zval = 144.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 268482 bytes = 872576 } seq expand size = 1879374 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0494 GB dict = 0.50 MB all = 0.0537 GB } __ZipSize{ index = 0.0011 GB value = 0.0388 GB dict = 0.50 MB all = 0.0412 GB } UnZip/Zip{ index = 2.0127 value = 1.2731 dict = 1.00 all = 1.3018 } Zip/UnZip{ index = 0.4968 value = 0.7855 dict = 1.00 all = 0.7682 } ---------------------------- total value len = 0.115369 GB avg = 0.191 KB (by entry num) total key len = 0.009664 GB avg = 0.016 KB total ukey len = 0.004832 GB avg = 0.008 KB total ukey num = 0.000604027 Billion total entry num = 0.000604027 Billion write speed all = 0.031321052 MB/sec (with seq num) write speed all = 0.030110576 MB/sec (without seq num) 2024/08/20-18:36:58.177723 140466177418816 [compaction_job.cc:1944] [default] [JOB 44342] Generated table #14680333: 268482 keys, 41246947 bytes, temperature: kWarm 2024/08/20-18:36:58.177809 140466177418816 EVENT_LOG_v1 {"time_micros": 1724150218177766, "cf_name": "default", "job": 44342, "event": "table_file_creation", "file_number": 14680333, "file_size": 41246947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190860596570, "largest_seqno": 190908776696, "table_properties": {"data_size": 38802912, "index_size": 1067136, "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": 4295712, "raw_average_key_size": 16, "raw_value_size": 49400688, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 268482, "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": 1724150216, "oldest_key_time": 0, "file_creation_time": 1724150216, "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": 14680333, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:36:58.201877 140466177418816 [compaction_job.cc:699] job-44342: subcompact[0], size: 0.092232 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44342/att-00 [14680332,14680333] 2024/08/20-18:36:58.273078 140466177418816 (Original Log Time 2024/08/20-18:36:52.129101) EVENT_LOG_v1 {"time_micros": 1724150212129043, "job": 44342, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14680301], "files_L2": [14680250, 14680252], "score": 0.99899, "input_data_size": 105977354, "oldest_snapshot_seqno": 190908846954} 2024/08/20-18:36:58.273083 140466177418816 (Original Log Time 2024/08/20-18:36:58.272596) [compaction_job.cc:2018] [default] [JOB 44342] Compacted 1@1 + 2@2 files to L2 => 92232464 bytes 2024/08/20-18:36:58.273086 140466177418816 (Original Log Time 2024/08/20-18:36:58.272978) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.5 rd, 15.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(30.6, 70.4 +0.0 blob) out(88.0 +0.0 blob), read-write-amplify(6.2) write-amplify(2.9) OK, records in: 607473, records dropped: 3446 output_compression: Snappy 2024/08/20-18:36:58.273095 140466177418816 (Original Log Time 2024/08/20-18:36:58.273052) EVENT_LOG_v1 {"time_micros": 1724150218273027, "cf": "default", "job": 44342, "event": "compaction_finished", "compaction_time_micros": 6072785, "compaction_time_cpu_micros": 1430427, "output_level": 2, "num_output_files": 2, "total_output_size": 92232464, "num_input_records": 607473, "num_output_records": 604027, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 80067322, "file_range_sync_nanos": 0, "file_fsync_nanos": 2081, "file_prepare_write_nanos": 7370, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-18:36:58.425601 140466177418816 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":1724150211,"executesMs":6315,"compactionJobId":44342,"attempt":0,"compactionInputRawBytes":121494600,"compactionInputZipBytes":105977354,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92232464,"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":"00-6bb5b9c3d74cd5b41fa0cc0ad3a68e00-edd44f21ba98717f-00"}}, response = 2024/08/20-18:36:58.425711 140466177418816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44342/att-00: olev 2, work 6.316 s, result 17.874 ms, install 0.549 ms, input{raw 115.866 MiB zip 101.068 MiB}