2024/08/20-23:09:04.451868 139857101477440 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00: fork to child time = 0.052530 sec 2024/08/20-23:09:04.453290 139857101477440 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00 2024/08/20-23:09:04.459062 139857101477440 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00 2024/08/20-23:09:04.460817 139857101477440 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:09:04.461226 139857101477440 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:09:04.497604 139857101477440 [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-54436/att-00/MANIFEST-14629260 2024/08/20-23:09:04.556182 139857101477440 [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-54436/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14691945, last_sequence is 191163291304, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14691908 2024/08/20-23:09:04.556194 139857101477440 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:09:04.556286 139857101477440 [version_set.cc:5652] Creating manifest 14691945 2024/08/20-23:09:04.580980 139857101477440 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:09:04.593989 139857101477440 [compaction_job.cc:2433] [default] [JOB 54436] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-23:09:04.594004 139857101477440 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 27529 Base level 2, inputs: [14691938(15MB)], [14691875(91MB)] 2024/08/20-23:09:04.771111 139857101477440 [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 2024/08/20-23:09:04.771174 139857101477440 [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 2024/08/20-23:09:04.771282 139857101477440 [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 2024/08/20-23:09:04.771423 139857101477440 [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 2024/08/20-23:09:04.771502 139857101477440 [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 2024/08/20-23:09:05.531963 139857101477440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691946.sst) /dev/shm/ToplingTemp/Topling-53038-Wkp7XE 2024/08/20-23:09:06.389018 139857101477440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691946.sst): first pass time = 0.86's, 156.612'MB/sec 2024/08/20-23:09:12.068926 139857101477440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691946.sst): old prealloc_size = 123665925, real_size = 93039856 2024/08/20-23:09:12.069024 139857101477440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691946.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 2.82 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-23:09:13.160975 139857101477440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691946.sst): second pass time = 5.68's, 21.746'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.09's, 88.102'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34574.525'MB/sec (index lex order gen) rebuild zvType time = 0.91's, 0.184'MB/sec write SST data time = 0.18's, 540.852'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 30961.891'MB/sec zip my value time = 5.68's, unzip length = 0.123'GB zip my value throughput = 21.746'MB/sec zip pipeline throughput = 141.990'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.82 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.82 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2097168 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0019 GB value = 0.0910 GB dict = 1.24 MB all = 0.0962 GB } UnZip/Zip{ index = 2.8328 value = 1.3573 dict = 1.00 all = 1.3950 } Zip/UnZip{ index = 0.3530 value = 0.7368 dict = 1.00 all = 0.7168 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.012991156 MB/sec (with seq num) write speed all = 0.012489082 MB/sec (without seq num) 2024/08/20-23:09:13.282451 139857101477440 [compaction_job.cc:1944] [default] [JOB 54436] Generated table #14691946: 671089 keys, 96211772 bytes, temperature: kWarm 2024/08/20-23:09:13.282557 139857101477440 EVENT_LOG_v1 {"time_micros": 1724166553282497, "cf_name": "default", "job": 54436, "event": "table_file_creation", "file_number": 14691946, "file_size": 96211772, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191136156598, "largest_seqno": 191161466177, "table_properties": {"data_size": 90976752, "index_size": 1895168, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724166545, "oldest_key_time": 0, "file_creation_time": 1724166545, "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": 14691946, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:09:13.336671 139857101477440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691947.sst) /dev/shm/ToplingTemp/Topling-53038-IUFQmE 2024/08/20-23:09:13.533431 139857101477440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691947.sst): first pass time = 0.20's, 73.104'MB/sec 2024/08/20-23:09:14.039375 139857101477440 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691947.sst): part-0: reject ZipStore ratio = 0.890 2024/08/20-23:09:14.133980 139857101477440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691947.sst): old prealloc_size = 123665925, real_size = 13604928 2024/08/20-23:09:14.134067 139857101477440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691947.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 71899 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.97 raw-val = 0.0132 GB zip-val = 0.0132 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-23:09:14.173226 139857101477440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00/14691947.sst): second pass time = 0.49's, 26.774'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.04's, 351.941'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6258.810'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.893'MB/sec write SST data time = 0.02's, 724.416'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 = 0.49's, unzip length = 0.013'GB zip my value throughput = 26.774'MB/sec zip pipeline throughput = 107.248'MB/sec entries = 71899 avg-key = 16.00 avg-zkey = 4.97 avg-val = 184.00 avg-zval = 184.00 usrkeys = 71899 avg-key = 8.00 avg-zkey = 4.97 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 71899 bytes = 224704 } seq expand size = 503293 multi value expand size = 0 cnt WriteAppend = 1623 UnZipSize{ index = 0.0006 GB value = 0.0132 GB dict = 0.00 MB all = 0.0144 GB } __ZipSize{ index = 0.0004 GB value = 0.0132 GB dict = 0.00 MB all = 0.0138 GB } UnZip/Zip{ index = 1.6104 value = 1.0000 dict = 0.00 all = 1.0410 } Zip/UnZip{ index = 0.6210 value = 1.0000 dict = 0.00 all = 0.9606 } ---------------------------- total value len = 0.141911 GB avg = 0.191 KB (by entry num) total key len = 0.011888 GB avg = 0.016 KB total ukey len = 0.005944 GB avg = 0.008 KB total ukey num = 0.000742988 Billion total entry num = 0.000742988 Billion write speed all = 0.014381638 MB/sec (with seq num) write speed all = 0.013825826 MB/sec (without seq num) 2024/08/20-23:09:14.194257 139857101477440 [compaction_job.cc:1944] [default] [JOB 54436] Generated table #14691947: 71899 keys, 13813067 bytes, temperature: kWarm 2024/08/20-23:09:14.194356 139857101477440 EVENT_LOG_v1 {"time_micros": 1724166554194311, "cf_name": "default", "job": 54436, "event": "table_file_creation", "file_number": 14691947, "file_size": 13813067, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191136156973, "largest_seqno": 191161466178, "table_properties": {"data_size": 13229616, "index_size": 357184, "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": 1150384, "raw_average_key_size": 16, "raw_value_size": 13229416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 71899, "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": 1724166553, "oldest_key_time": 0, "file_creation_time": 1724166553, "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": 14691947, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:09:14.206251 139857101477440 [compaction_job.cc:699] job-54436: subcompact[0], size: 0.110025 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-54436/att-00 [14691946,14691947] 2024/08/20-23:09:14.248897 139857101477440 (Original Log Time 2024/08/20-23:09:04.594060) EVENT_LOG_v1 {"time_micros": 1724166544594018, "job": 54436, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14691938], "files_L3": [14691875], "score": 0.999513, "input_data_size": 112423569, "oldest_snapshot_seqno": 191163291052} 2024/08/20-23:09:14.248903 139857101477440 (Original Log Time 2024/08/20-23:09:14.248390) [compaction_job.cc:2018] [default] [JOB 54436] Compacted 1@2 + 1@3 files to L3 => 110024839 bytes 2024/08/20-23:09:14.248906 139857101477440 (Original Log Time 2024/08/20-23:09:14.248811) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.7 rd, 11.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(15.3, 91.9 +0.0 blob) out(104.9 +0.0 blob), read-write-amplify(13.9) write-amplify(6.9) OK, records in: 745643, records dropped: 2655 output_compression: Snappy 2024/08/20-23:09:14.248917 139857101477440 (Original Log Time 2024/08/20-23:09:14.248868) EVENT_LOG_v1 {"time_micros": 1724166554248844, "cf": "default", "job": 54436, "event": "compaction_finished", "compaction_time_micros": 9612219, "compaction_time_cpu_micros": 1956658, "output_level": 3, "num_output_files": 2, "total_output_size": 110024839, "num_input_records": 745643, "num_output_records": 742988, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96473251, "file_range_sync_nanos": 0, "file_fsync_nanos": 1935, "file_prepare_write_nanos": 118518, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-23:09:14.379929 139857101477440 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":1724166544,"executesMs":9790,"compactionJobId":54436,"attempt":0,"compactionInputRawBytes":149128600,"compactionInputZipBytes":112423569,"compactionOutputRawBytes":0,"compactionOutputZipBytes":110024839,"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-bf7505a8c99c030f92bbb152be025161-5c4ed8f6ad9276de-00"}}, response = 2024/08/20-23:09:14.380016 139857101477440 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-54436/att-00: olev 3, work 9.791 s, result 5.421 ms, install 0.561 ms, input{raw 142.220 MiB zip 107.215 MiB}