2024/07/25-22:55:35.089473 140562592847424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00: fork to child time = 0.041792 sec 2024/07/25-22:55:35.090217 140562592847424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00 2024/07/25-22:55:35.094153 140562592847424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00 2024/07/25-22:55:35.095191 140562592847424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-22:55:35.095466 140562592847424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-22:55:35.134920 140562592847424 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-76405/att-00/MANIFEST-13366722 2024/07/25-22:55:35.149055 140562592847424 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-76405/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13458498, last_sequence is 165137679921, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13458440 2024/07/25-22:55:35.149064 140562592847424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-22:55:35.149127 140562592847424 [version_set.cc:5652] Creating manifest 13458498 2024/07/25-22:55:35.174189 140562592847424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-22:55:35.189054 140562592847424 [compaction_job.cc:2433] [default] [JOB 76405] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/25-22:55:35.189067 140562592847424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 39687 Base level 1, inputs: [13458487(6862KB)], [13458326(48MB) 13458327(3521KB)] 2024/07/25-22:55:35.276903 140562592847424 [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 2024/07/25-22:55:35.276918 140562592847424 [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 2024/07/25-22:55:35.276932 140562592847424 [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 2024/07/25-22:55:35.276942 140562592847424 [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 2024/07/25-22:55:35.276955 140562592847424 [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 2024/07/25-22:55:36.428245 140562592847424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458499.sst) /dev/shm/ToplingTemp/Topling-100317-N9wP7G 2024/07/25-22:55:36.733218 140562592847424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458499.sst): first pass time = 0.30's, 220.082'MB/sec 2024/07/25-22:55:39.650840 140562592847424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458499.sst): old prealloc_size = 67585908, real_size = 49182336 2024/07/25-22:55:39.650938 140562592847424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458499.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.27 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/25-22:55:40.178097 140562592847424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458499.sst): second pass time = 2.92's, 21.169'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24643.425'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.192'MB/sec write SST data time = 0.09's, 563.030'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 = 17683.117'MB/sec zip my value time = 2.92's, unzip length = 0.062'GB zip my value throughput = 21.169'MB/sec zip pipeline throughput = 157.713'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.27 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.27 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8744 value = 1.2953 dict = 1.00 all = 1.3215 } Zip/UnZip{ index = 0.5335 value = 0.7720 dict = 1.00 all = 0.7567 } ---------------------------- 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 = 0.002935657 MB/sec (with seq num) write speed all = 0.002822202 MB/sec (without seq num) 2024/07/25-22:55:40.244719 140562592847424 [compaction_job.cc:1944] [default] [JOB 76405] Generated table #13458499: 335545 keys, 50781259 bytes, temperature: kWarm 2024/07/25-22:55:40.244830 140562592847424 EVENT_LOG_v1 {"time_micros": 1721919340244758, "cf_name": "default", "job": 76405, "event": "table_file_creation", "file_number": 13458499, "file_size": 50781259, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165115968557, "largest_seqno": 165137642991, "table_properties": {"data_size": 47666176, "index_size": 1432128, "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": 1721919336, "oldest_key_time": 0, "file_creation_time": 1721919336, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13458499, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-22:55:40.295702 140562592847424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458500.sst) /dev/shm/ToplingTemp/Topling-100317-yJGXWG 2024/07/25-22:55:40.445307 140562592847424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458500.sst): first pass time = 0.15's, 67.979'MB/sec 2024/07/25-22:55:41.120587 140562592847424 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458500.sst): part-0: reject ZipStore ratio = 0.918 2024/07/25-22:55:41.161709 140562592847424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458500.sst): old prealloc_size = 67585908, real_size = 9519920 2024/07/25-22:55:41.161754 140562592847424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458500.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 50827 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 3.04 raw-val = 0.0094 GB zip-val = 0.0094 GB avg-val = 184.00 avg-zval = 184.00 2024/07/25-22:55:41.207735 140562592847424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00/13458500.sst): second pass time = 0.67's, 13.869'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.05's, 210.543'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4219.186'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.476'MB/sec write SST data time = 0.02's, 503.473'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 = 0.67's, unzip length = 0.009'GB zip my value throughput = 13.869'MB/sec zip pipeline throughput = 180.922'MB/sec entries = 50827 avg-key = 16.00 avg-zkey = 3.04 avg-val = 184.00 avg-zval = 184.00 usrkeys = 50827 avg-key = 8.00 avg-zkey = 3.04 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 50827 bytes = 158848 } seq expand size = 355789 multi value expand size = 0 cnt WriteAppend = 1149 UnZipSize{ index = 0.0004 GB value = 0.0094 GB dict = 0.00 MB all = 0.0102 GB } __ZipSize{ index = 0.0002 GB value = 0.0094 GB dict = 0.00 MB all = 0.0097 GB } UnZip/Zip{ index = 2.6286 value = 1.0000 dict = 0.00 all = 1.0515 } Zip/UnZip{ index = 0.3804 value = 1.0000 dict = 0.00 all = 0.9510 } ---------------------------- total value len = 0.073797 GB avg = 0.191 KB (by entry num) total key len = 0.006182 GB avg = 0.016 KB total ukey len = 0.003091 GB avg = 0.008 KB total ukey num = 0.000386372 Billion total entry num = 0.000386372 Billion write speed all = 0.003380191 MB/sec (with seq num) write speed all = 0.003249556 MB/sec (without seq num) 2024/07/25-22:55:41.229250 140562592847424 [compaction_job.cc:1944] [default] [JOB 76405] Generated table #13458500: 50827 keys, 9667113 bytes, temperature: kWarm 2024/07/25-22:55:41.229338 140562592847424 EVENT_LOG_v1 {"time_micros": 1721919341229290, "cf_name": "default", "job": 76405, "event": "table_file_creation", "file_number": 13458500, "file_size": 9667113, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165115968560, "largest_seqno": 165137642453, "table_properties": {"data_size": 9352368, "index_size": 154688, "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": 813232, "raw_average_key_size": 16, "raw_value_size": 9352168, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 50827, "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": 1721919340, "oldest_key_time": 0, "file_creation_time": 1721919340, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13458500, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-22:55:41.242577 140562592847424 [compaction_job.cc:699] job-76405: subcompact[0], size: 0.060448 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-76405/att-00 [13458499,13458500] 2024/07/25-22:55:41.268631 140562592847424 (Original Log Time 2024/07/25-22:55:35.189137) EVENT_LOG_v1 {"time_micros": 1721919335189082, "job": 76405, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13458487], "files_L2": [13458326, 13458327], "score": 0.992448, "input_data_size": 61441735, "oldest_snapshot_seqno": 165137679646} 2024/07/25-22:55:41.268637 140562592847424 (Original Log Time 2024/07/25-22:55:41.268180) [compaction_job.cc:2018] [default] [JOB 76405] Compacted 1@1 + 2@2 files to L2 => 60448372 bytes 2024/07/25-22:55:41.268639 140562592847424 (Original Log Time 2024/07/25-22:55:41.268541) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.1 rd, 10.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(6.7, 51.9 +0.0 blob) out(57.6 +0.0 blob), read-write-amplify(17.3) write-amplify(8.6) OK, records in: 387605, records dropped: 1233 output_compression: Snappy 2024/07/25-22:55:41.268650 140562592847424 (Original Log Time 2024/07/25-22:55:41.268608) EVENT_LOG_v1 {"time_micros": 1721919341268582, "cf": "default", "job": 76405, "event": "compaction_finished", "compaction_time_micros": 6053451, "compaction_time_cpu_micros": 912692, "output_level": 2, "num_output_files": 2, "total_output_size": 60448372, "num_input_records": 387605, "num_output_records": 386372, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67898519, "file_range_sync_nanos": 0, "file_fsync_nanos": 2192, "file_prepare_write_nanos": 73398, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-22:55:41.415791 140562592847424 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":1721720512,"starts":1721919335,"executesMs":6173,"compactionJobId":76405,"attempt":0,"compactionInputRawBytes":77521000,"compactionInputZipBytes":61441735,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60448372,"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":"00-603ba3947326b7ec5585feb73c88dc5b-b8d47a8ccd533692-00"}}, response = 2024/07/25-22:55:41.415893 140562592847424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-76405/att-00: olev 2, work 6.174 s, result 4.871 ms, install 0.494 ms, input{raw 73.930 MiB zip 58.595 MiB}