2024/08/20-08:44:20.455406 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00: fork to child time = 0.055385 sec 2024/08/20-08:44:20.456487 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00 2024/08/20-08:44:20.462285 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00 2024/08/20-08:44:20.462592 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:44:20.462890 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:44:20.507749 140500573775424 [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-19373/att-00/MANIFEST-14629260 2024/08/20-08:44:20.523729 140500573775424 [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-19373/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651361, last_sequence is 190276927041, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651235 2024/08/20-08:44:20.523737 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:44:20.523802 140500573775424 [version_set.cc:5652] Creating manifest 14651361 2024/08/20-08:44:20.547946 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:44:20.560322 140500573775424 [compaction_job.cc:2433] [default] [JOB 19373] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:44:20.560341 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9944 Base level 1, inputs: [14651335(13MB)], [14651297(48MB) 14651298(39MB)] 2024/08/20-08:44:20.718842 140500573775424 [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 2024/08/20-08:44:20.718870 140500573775424 [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 2024/08/20-08:44:20.718893 140500573775424 [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 2024/08/20-08:44:20.718904 140500573775424 [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 2024/08/20-08:44:20.718914 140500573775424 [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 2024/08/20-08:44:21.220264 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651362.sst) /dev/shm/ToplingTemp/Topling-268292-XkOFl9 2024/08/20-08:44:21.670222 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651362.sst): first pass time = 0.45's, 149.162'MB/sec 2024/08/20-08:44:25.307666 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651362.sst): old prealloc_size = 73819750, real_size = 49535856 2024/08/20-08:44:25.307738 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651362.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.30 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-08:44:25.960920 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651362.sst): second pass time = 3.64's, 16.978'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 78.407'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39310.284'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.173'MB/sec write SST data time = 0.17's, 304.077'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 = 13959.124'MB/sec zip my value time = 3.64's, unzip length = 0.062'GB zip my value throughput = 16.978'MB/sec zip pipeline throughput = 178.661'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.30 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.30 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5096 value = 1.2951 dict = 1.00 all = 1.3102 } Zip/UnZip{ index = 0.6624 value = 0.7722 dict = 1.00 all = 0.7632 } ---------------------------- 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 = 1.266000386 MB/sec (with seq num) write speed all = 1.215247266 MB/sec (without seq num) 2024/08/20-08:44:26.027375 140500573775424 [compaction_job.cc:1944] [default] [JOB 19373] Generated table #14651362: 335545 keys, 51219501 bytes, temperature: kWarm 2024/08/20-08:44:26.027475 140500573775424 EVENT_LOG_v1 {"time_micros": 1724114666027415, "cf_name": "default", "job": 19373, "event": "table_file_creation", "file_number": 14651362, "file_size": 51219501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190205823895, "largest_seqno": 190276902859, "table_properties": {"data_size": 47673568, "index_size": 1778240, "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": 1724114661, "oldest_key_time": 0, "file_creation_time": 1724114661, "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": 14651362, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:44:26.076348 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651363.sst) /dev/shm/ToplingTemp/Topling-268292-E8Gvvb 2024/08/20-08:44:27.331084 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651363.sst): first pass time = 1.25's, 52.275'MB/sec 2024/08/20-08:44:29.480753 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651363.sst): old prealloc_size = 73819750, real_size = 47973600 2024/08/20-08:44:29.480824 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651363.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 327945 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.73 raw-val = 0.0603 GB zip-val = 0.0467 GB avg-val = 184.00 avg-zval = 142.30 2024/08/20-08:44:30.104147 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00/14651363.sst): second pass time = 2.15's, 28.083'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 79.593'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29850.548'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.158'MB/sec write SST data time = 0.11's, 471.045'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.619'MB, throughput = 13762.169'MB/sec zip my value time = 2.15's, unzip length = 0.060'GB zip my value throughput = 28.083'MB/sec zip pipeline throughput = 161.263'MB/sec entries = 327945 avg-key = 16.00 avg-zkey = 3.73 avg-val = 184.00 avg-zval = 142.30 usrkeys = 327945 avg-key = 8.00 avg-zkey = 3.73 avg-val = 191.00 avg-zval = 142.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 327945 bytes = 1106832 } seq expand size = 2295615 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0603 GB dict = 0.62 MB all = 0.0656 GB } __ZipSize{ index = 0.0012 GB value = 0.0467 GB dict = 0.62 MB all = 0.0496 GB } UnZip/Zip{ index = 2.1421 value = 1.2930 dict = 1.00 all = 1.3219 } Zip/UnZip{ index = 0.4668 value = 0.7734 dict = 1.00 all = 0.7565 } ---------------------------- total value len = 62.423476 GB avg = 0.180 KB (by entry num) total key len = 6.799374 GB avg = 0.020 KB total ukey len = 3.194815 GB avg = 0.008 KB total ukey num = 0.389997051 Billion total entry num = 0.346875059 Billion write speed all = 1.267147018 MB/sec (with seq num) write speed all = 1.216349722 MB/sec (without seq num) 2024/08/20-08:44:30.173588 140500573775424 [compaction_job.cc:1944] [default] [JOB 19373] Generated table #14651363: 327945 keys, 49618667 bytes, temperature: kWarm 2024/08/20-08:44:30.173642 140500573775424 EVENT_LOG_v1 {"time_micros": 1724114670173612, "cf_name": "default", "job": 19373, "event": "table_file_creation", "file_number": 14651363, "file_size": 49618667, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190205820995, "largest_seqno": 190276902862, "table_properties": {"data_size": 46666656, "index_size": 1224768, "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": 5247120, "raw_average_key_size": 16, "raw_value_size": 60341880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 327945, "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": 1724114666, "oldest_key_time": 0, "file_creation_time": 1724114666, "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": 14651363, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:44:30.197225 140500573775424 [compaction_job.cc:699] job-19373: subcompact[0], size: 0.100838 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19373/att-00 [14651362,14651363] 2024/08/20-08:44:30.216791 140500573775424 (Original Log Time 2024/08/20-08:44:20.560431) EVENT_LOG_v1 {"time_micros": 1724114660560361, "job": 19373, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651335], "files_L2": [14651297, 14651298], "score": 0.99533, "input_data_size": 106177357, "oldest_snapshot_seqno": 190276926882} 2024/08/20-08:44:30.216795 140500573775424 (Original Log Time 2024/08/20-08:44:30.216386) [compaction_job.cc:2018] [default] [JOB 19373] Compacted 1@1 + 2@2 files to L2 => 100838168 bytes 2024/08/20-08:44:30.216796 140500573775424 (Original Log Time 2024/08/20-08:44:30.216742) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 11.0 rd, 10.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.3, 87.9 +0.0 blob) out(96.2 +0.0 blob), read-write-amplify(14.8) write-amplify(7.2) OK, records in: 665429, records dropped: 1939 output_compression: Snappy 2024/08/20-08:44:30.216803 140500573775424 (Original Log Time 2024/08/20-08:44:30.216776) EVENT_LOG_v1 {"time_micros": 1724114670216761, "cf": "default", "job": 19373, "event": "compaction_finished", "compaction_time_micros": 9636799, "compaction_time_cpu_micros": 1730487, "output_level": 2, "num_output_files": 2, "total_output_size": 100838168, "num_input_records": 665429, "num_output_records": 663490, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 138034053, "file_range_sync_nanos": 0, "file_fsync_nanos": 1690, "file_prepare_write_nanos": 6629, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:44:30.337170 140500573775424 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":1724114660,"executesMs":9756,"compactionJobId":19373,"attempt":0,"compactionInputRawBytes":133085800,"compactionInputZipBytes":106177357,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100838168,"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-b7689a508b52bbc80f766c6b6934f6bb-7c76287ae1fa5a6e-00"}}, response = 2024/08/20-08:44:30.337265 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19373/att-00: olev 2, work 9.756 s, result 4.655 ms, install 0.434 ms, input{raw 126.921 MiB zip 101.259 MiB}