2024/08/20-03:45:01.298250 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00: fork to child time = 0.044901 sec 2024/08/20-03:45:01.299247 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00 2024/08/20-03:45:01.304056 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00 2024/08/20-03:45:01.304355 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:45:01.304641 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:45:01.338551 140500229674560 [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-04072/att-00/MANIFEST-14629260 2024/08/20-03:45:01.352584 140500229674560 [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-04072/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633817, last_sequence is 189886409604, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633692 2024/08/20-03:45:01.352592 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:45:01.352659 140500229674560 [version_set.cc:5652] Creating manifest 14633817 2024/08/20-03:45:01.376916 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:45:01.390859 140500229674560 [compaction_job.cc:2433] [default] [JOB 4072] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-03:45:01.390875 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2135 Base level 1, inputs: [14633803(12MB)], [14633745(48MB) 14633746(11MB)] 2024/08/20-03:45:01.517676 140500229674560 [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 2024/08/20-03:45:01.517701 140500229674560 [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 2024/08/20-03:45:01.517721 140500229674560 [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 2024/08/20-03:45:01.517731 140500229674560 [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 2024/08/20-03:45:01.517740 140500229674560 [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 2024/08/20-03:45:02.037503 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633818.sst) /dev/shm/ToplingTemp/Topling-149270-omhROj 2024/08/20-03:45:02.734789 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633818.sst): first pass time = 0.70's, 96.251'MB/sec 2024/08/20-03:45:06.002535 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633818.sst): old prealloc_size = 73819750, real_size = 49025056 2024/08/20-03:45:06.002647 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633818.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.79 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-03:45:06.413985 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633818.sst): second pass time = 3.27's, 18.902'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 123.237'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17586.793'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.236'MB/sec write SST data time = 0.06's, 899.989'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 = 18713.247'MB/sec zip my value time = 3.27's, unzip length = 0.062'GB zip my value throughput = 18.902'MB/sec zip pipeline throughput = 206.717'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.79 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.79 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1103 value = 1.2952 dict = 1.00 all = 1.3234 } Zip/UnZip{ index = 0.4739 value = 0.7721 dict = 1.00 all = 0.7556 } ---------------------------- 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 = 1.886119360 MB/sec (with seq num) write speed all = 1.810506080 MB/sec (without seq num) 2024/08/20-03:45:06.479031 140500229674560 [compaction_job.cc:1944] [default] [JOB 4072] Generated table #14633818: 335545 keys, 50707915 bytes, temperature: kWarm 2024/08/20-03:45:06.479125 140500229674560 EVENT_LOG_v1 {"time_micros": 1724096706479068, "cf_name": "default", "job": 4072, "event": "table_file_creation", "file_number": 14633818, "file_size": 50707915, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792991881, "largest_seqno": 189886383334, "table_properties": {"data_size": 47669056, "index_size": 1272000, "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": 1724096702, "oldest_key_time": 0, "file_creation_time": 1724096702, "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": 14633818, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:45:06.541407 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633819.sst) /dev/shm/ToplingTemp/Topling-149270-PrLi7g 2024/08/20-03:45:06.920100 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633819.sst): first pass time = 0.38's, 65.388'MB/sec 2024/08/20-03:45:08.251488 140500229674560 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633819.sst): part-0: reject ZipStore ratio = 0.841 2024/08/20-03:45:08.323752 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633819.sst): old prealloc_size = 73819750, real_size = 23340560 2024/08/20-03:45:08.323821 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633819.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 123792 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 4.29 raw-val = 0.0228 GB zip-val = 0.0228 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-03:45:08.389953 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00/14633819.sst): second pass time = 1.33's, 17.125'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 358.504'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14235.363'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.917'MB/sec write SST data time = 0.03's, 732.161'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 = 1.33's, unzip length = 0.023'GB zip my value throughput = 17.125'MB/sec zip pipeline throughput = 114.848'MB/sec entries = 123792 avg-key = 16.00 avg-zkey = 4.29 avg-val = 184.00 avg-zval = 184.00 usrkeys = 123792 avg-key = 8.00 avg-zkey = 4.29 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 123792 bytes = 417808 } seq expand size = 866544 multi value expand size = 0 cnt WriteAppend = 2788 UnZipSize{ index = 0.0010 GB value = 0.0228 GB dict = 0.00 MB all = 0.0248 GB } __ZipSize{ index = 0.0005 GB value = 0.0228 GB dict = 0.00 MB all = 0.0237 GB } UnZip/Zip{ index = 1.8632 value = 1.0000 dict = 0.00 all = 1.0434 } Zip/UnZip{ index = 0.5367 value = 1.0000 dict = 0.00 all = 0.9584 } ---------------------------- total value len = 62.384483 GB avg = 0.180 KB (by entry num) total key len = 6.796107 GB avg = 0.020 KB total ukey len = 3.193182 GB avg = 0.008 KB total ukey num = 0.389792898 Billion total entry num = 0.346670906 Billion write speed all = 1.886716571 MB/sec (with seq num) write speed all = 1.811080357 MB/sec (without seq num) 2024/08/20-03:45:08.424533 140500229674560 [compaction_job.cc:1944] [default] [JOB 4072] Generated table #14633819: 123792 keys, 23728907 bytes, temperature: kWarm 2024/08/20-03:45:08.424615 140500229674560 EVENT_LOG_v1 {"time_micros": 1724096708424572, "cf_name": "default", "job": 4072, "event": "table_file_creation", "file_number": 14633819, "file_size": 23728907, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792980545, "largest_seqno": 189886383333, "table_properties": {"data_size": 22777920, "index_size": 531520, "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": 1980672, "raw_average_key_size": 16, "raw_value_size": 22777728, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 123792, "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": 1724096706, "oldest_key_time": 0, "file_creation_time": 1724096706, "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": 14633819, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:45:08.445573 140500229674560 [compaction_job.cc:699] job-04072: subcompact[0], size: 0.074437 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04072/att-00 [14633818,14633819] 2024/08/20-03:45:08.478683 140500229674560 (Original Log Time 2024/08/20-03:45:01.390947) EVENT_LOG_v1 {"time_micros": 1724096701390888, "job": 4072, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633803], "files_L2": [14633745, 14633746], "score": 0.992065, "input_data_size": 76265193, "oldest_snapshot_seqno": 189886409338} 2024/08/20-03:45:08.478688 140500229674560 (Original Log Time 2024/08/20-03:45:08.478171) [compaction_job.cc:2018] [default] [JOB 4072] Compacted 1@1 + 2@2 files to L2 => 74436822 bytes 2024/08/20-03:45:08.478690 140500229674560 (Original Log Time 2024/08/20-03:45:08.478595) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.8 rd, 10.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.0, 59.8 +0.0 blob) out(71.0 +0.0 blob), read-write-amplify(11.1) write-amplify(5.5) OK, records in: 460551, records dropped: 1214 output_compression: Snappy 2024/08/20-03:45:08.478702 140500229674560 (Original Log Time 2024/08/20-03:45:08.478655) EVENT_LOG_v1 {"time_micros": 1724096708478629, "cf": "default", "job": 4072, "event": "compaction_finished", "compaction_time_micros": 7054642, "compaction_time_cpu_micros": 1163221, "output_level": 2, "num_output_files": 2, "total_output_size": 74436822, "num_input_records": 460551, "num_output_records": 459337, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55555663, "file_range_sync_nanos": 0, "file_fsync_nanos": 2033, "file_prepare_write_nanos": 177988, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:45:08.616541 140500229674560 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":1724096701,"executesMs":7170,"compactionJobId":4072,"attempt":0,"compactionInputRawBytes":92110200,"compactionInputZipBytes":76265193,"compactionOutputRawBytes":0,"compactionOutputZipBytes":74436822,"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":"00-96e73f6afd9df5881636f209590a055e-28fe0d9c05e78604-00"}}, response = 2024/08/20-03:45:08.616658 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04072/att-00: olev 2, work 7.171 s, result 8.775 ms, install 0.563 ms, input{raw 87.843 MiB zip 72.732 MiB}