2024/08/20-12:14:14.587089 140500229674560 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00: fork to child time = 0.012386 sec 2024/08/20-12:14:14.588269 140500229674560 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00 2024/08/20-12:14:14.594556 140500229674560 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00 2024/08/20-12:14:14.602338 140500229674560 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:14:14.602727 140500229674560 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:14:14.671902 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-28698/att-00/MANIFEST-14629260 2024/08/20-12:14:14.690291 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-28698/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662177, last_sequence is 190516619734, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662131 2024/08/20-12:14:14.690301 140500229674560 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:14:14.690368 140500229674560 [version_set.cc:5652] Creating manifest 14662177 2024/08/20-12:14:14.716501 140500229674560 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:14:14.749515 140500229674560 [compaction_job.cc:2433] [default] [JOB 28698] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-12:14:14.749537 140500229674560 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14661 Base level 1, inputs: [14662147(29MB)], [14662067(48MB) 14662069(11MB)] 2024/08/20-12:14:14.991033 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 2024/08/20-12:14:14.991067 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 2024/08/20-12:14:14.991096 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 2024/08/20-12:14:14.991177 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 2024/08/20-12:14:14.991191 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 2024/08/20-12:14:15.395195 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662178.sst) /dev/shm/ToplingTemp/Topling-340651-ABTRtC 2024/08/20-12:14:15.927506 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662178.sst): first pass time = 0.53's, 126.116'MB/sec 2024/08/20-12:14:18.546368 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662178.sst): old prealloc_size = 73819750, real_size = 49260976 2024/08/20-12:14:18.546472 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662178.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.52 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-12:14:19.085397 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662178.sst): second pass time = 2.62's, 23.596'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 94.432'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21146.833'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.186'MB/sec write SST data time = 0.09's, 576.451'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 = 12840.073'MB/sec zip my value time = 2.62's, unzip length = 0.062'GB zip my value throughput = 23.596'MB/sec zip pipeline throughput = 143.300'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.52 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.52 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7699 value = 1.2954 dict = 1.00 all = 1.3184 } Zip/UnZip{ index = 0.5650 value = 0.7719 dict = 1.00 all = 0.7585 } ---------------------------- 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 = 1.028817961 MB/sec (with seq num) write speed all = 0.987573328 MB/sec (without seq num) 2024/08/20-12:14:19.257738 140500229674560 [compaction_job.cc:1944] [default] [JOB 28698] Generated table #14662178: 335545 keys, 50901835 bytes, temperature: kWarm 2024/08/20-12:14:19.257835 140500229674560 EVENT_LOG_v1 {"time_micros": 1724127259257777, "cf_name": "default", "job": 28698, "event": "table_file_creation", "file_number": 14662178, "file_size": 50901835, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190482640847, "largest_seqno": 190516487841, "table_properties": {"data_size": 47660256, "index_size": 1516672, "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": 1724127255, "oldest_key_time": 0, "file_creation_time": 1724127255, "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": 14662178, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:19.334384 140500229674560 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662179.sst) /dev/shm/ToplingTemp/Topling-340651-tx80nE 2024/08/20-12:14:19.680323 140500229674560 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662179.sst): first pass time = 0.35's, 118.363'MB/sec 2024/08/20-12:14:20.320335 140500229674560 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662179.sst): part-0: reject ZipStore ratio = 0.802 2024/08/20-12:14:20.417063 140500229674560 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662179.sst): old prealloc_size = 73819750, real_size = 39190128 2024/08/20-12:14:20.417116 140500229674560 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662179.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 204700 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 7.20 raw-val = 0.0377 GB zip-val = 0.0377 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:14:20.537699 140500229674560 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00/14662179.sst): second pass time = 0.64's, 58.919'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.12's, 329.975'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39537.289'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.936'MB/sec write SST data time = 0.07's, 603.795'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 = 0.64's, unzip length = 0.038'GB zip my value throughput = 58.919'MB/sec zip pipeline throughput = 78.961'MB/sec entries = 204700 avg-key = 16.00 avg-zkey = 7.20 avg-val = 184.00 avg-zval = 184.00 usrkeys = 204700 avg-key = 8.00 avg-zkey = 7.20 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 204700 bytes = 665296 } seq expand size = 1432900 multi value expand size = 0 cnt WriteAppend = 4606 UnZipSize{ index = 0.0016 GB value = 0.0377 GB dict = 0.00 MB all = 0.0409 GB } __ZipSize{ index = 0.0015 GB value = 0.0377 GB dict = 0.00 MB all = 0.0398 GB } UnZip/Zip{ index = 1.1111 value = 1.0000 dict = 0.00 all = 1.0285 } Zip/UnZip{ index = 0.9000 value = 1.0000 dict = 0.00 all = 0.9723 } ---------------------------- total value len = 62.399937 GB avg = 0.180 KB (by entry num) total key len = 6.797402 GB avg = 0.020 KB total ukey len = 3.193829 GB avg = 0.008 KB total ukey num = 0.389873806 Billion total entry num = 0.346751814 Billion write speed all = 1.029426101 MB/sec (with seq num) write speed all = 0.988157997 MB/sec (without seq num) 2024/08/20-12:14:20.587287 140500229674560 [compaction_job.cc:1944] [default] [JOB 28698] Generated table #14662179: 204700 keys, 39806028 bytes, temperature: kWarm 2024/08/20-12:14:20.587368 140500229674560 EVENT_LOG_v1 {"time_micros": 1724127260587322, "cf_name": "default", "job": 28698, "event": "table_file_creation", "file_number": 14662179, "file_size": 39806028, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190482640842, "largest_seqno": 190516487842, "table_properties": {"data_size": 37664992, "index_size": 1473792, "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": 3275200, "raw_average_key_size": 16, "raw_value_size": 37664800, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 204700, "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": 1724127259, "oldest_key_time": 0, "file_creation_time": 1724127259, "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": 14662179, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:20.621393 140500229674560 [compaction_job.cc:699] job-28698: subcompact[0], size: 0.090708 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28698/att-00 [14662178,14662179] 2024/08/20-12:14:20.663297 140500229674560 (Original Log Time 2024/08/20-12:14:14.749628) EVENT_LOG_v1 {"time_micros": 1724127254749559, "job": 28698, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662147], "files_L2": [14662067, 14662069], "score": 0.988416, "input_data_size": 93944206, "oldest_snapshot_seqno": 190516619352} 2024/08/20-12:14:20.663302 140500229674560 (Original Log Time 2024/08/20-12:14:20.662898) [compaction_job.cc:2018] [default] [JOB 28698] Compacted 1@1 + 2@2 files to L2 => 90707863 bytes 2024/08/20-12:14:20.663304 140500229674560 (Original Log Time 2024/08/20-12:14:20.663222) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.0 rd, 15.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(29.3, 60.3 +0.0 blob) out(86.5 +0.0 blob), read-write-amplify(6.0) write-amplify(2.9) OK, records in: 543195, records dropped: 2950 output_compression: Snappy 2024/08/20-12:14:20.663314 140500229674560 (Original Log Time 2024/08/20-12:14:20.663272) EVENT_LOG_v1 {"time_micros": 1724127260663248, "cf": "default", "job": 28698, "event": "compaction_finished", "compaction_time_micros": 5871782, "compaction_time_cpu_micros": 1304427, "output_level": 2, "num_output_files": 2, "total_output_size": 90707863, "num_input_records": 543195, "num_output_records": 540245, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69043570, "file_range_sync_nanos": 0, "file_fsync_nanos": 1835, "file_prepare_write_nanos": 611257, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:14:20.783632 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":1724127254,"executesMs":6069,"compactionJobId":28698,"attempt":0,"compactionInputRawBytes":108639000,"compactionInputZipBytes":93944206,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90707863,"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":"00-26b670d7d553728b0b790756ac987c5b-03b216621f9aab30-00"}}, response = 2024/08/20-12:14:20.783714 140500229674560 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28698/att-00: olev 2, work 6.069 s, result 6.140 ms, install 0.440 ms, input{raw 103.606 MiB zip 89.592 MiB}