2024/08/20-04:49:37.279642 140500573775424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00: fork to child time = 0.097650 sec 2024/08/20-04:49:37.280889 140500573775424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00 2024/08/20-04:49:37.287257 140500573775424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00 2024/08/20-04:49:37.287707 140500573775424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:49:37.288124 140500573775424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:49:37.342842 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-07717/att-00/MANIFEST-14629260 2024/08/20-04:49:37.358407 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-07717/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637951, last_sequence is 189978052438, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637881 2024/08/20-04:49:37.358424 140500573775424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:49:37.358577 140500573775424 [version_set.cc:5652] Creating manifest 14637951 2024/08/20-04:49:37.400443 140500573775424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:49:37.428471 140500573775424 [compaction_job.cc:2433] [default] [JOB 7717] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-04:49:37.428495 140500573775424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4007 Base level 1, inputs: [14637920(13MB)], [14637850(48MB) 14637851(23MB)] 2024/08/20-04:49:37.564338 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 2024/08/20-04:49:37.564365 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 2024/08/20-04:49:37.564388 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 2024/08/20-04:49:37.564399 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 2024/08/20-04:49:37.564409 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 2024/08/20-04:49:38.038843 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637952.sst) /dev/shm/ToplingTemp/Topling-177723-xk2NLO 2024/08/20-04:49:38.632897 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637952.sst): first pass time = 0.59's, 112.979'MB/sec 2024/08/20-04:49:40.651217 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637952.sst): old prealloc_size = 73819750, real_size = 49410576 2024/08/20-04:49:40.651287 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637952.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.94 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:49:41.298751 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637952.sst): second pass time = 2.01's, 30.719'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.65's, 78.778'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39599.255'MB/sec (index lex order gen) rebuild zvType time = 0.45's, 0.185'MB/sec write SST data time = 0.19's, 263.534'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 = 19833.474'MB/sec zip my value time = 2.01's, unzip length = 0.062'GB zip my value throughput = 30.719'MB/sec zip pipeline throughput = 156.968'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.94 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.94 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6186 value = 1.2952 dict = 1.00 all = 1.3156 } Zip/UnZip{ index = 0.6178 value = 0.7721 dict = 1.00 all = 0.7601 } ---------------------------- 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 = 1.705841171 MB/sec (with seq num) write speed all = 1.637455124 MB/sec (without seq num) 2024/08/20-04:49:41.387530 140500573775424 [compaction_job.cc:1944] [default] [JOB 7717] Generated table #14637952: 335545 keys, 51010285 bytes, temperature: kWarm 2024/08/20-04:49:41.387635 140500573775424 EVENT_LOG_v1 {"time_micros": 1724100581387573, "cf_name": "default", "job": 7717, "event": "table_file_creation", "file_number": 14637952, "file_size": 51010285, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189960541643, "largest_seqno": 189977909007, "table_properties": {"data_size": 47668032, "index_size": 1658496, "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": 1724100577, "oldest_key_time": 0, "file_creation_time": 1724100577, "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": 14637952, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:49:41.451904 140500573775424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637953.sst) /dev/shm/ToplingTemp/Topling-177723-iGN7mO 2024/08/20-04:49:41.897290 140500573775424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637953.sst): first pass time = 0.45's, 87.525'MB/sec 2024/08/20-04:49:43.481371 140500573775424 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637953.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-04:49:43.565125 140500573775424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637953.sst): old prealloc_size = 73819750, real_size = 37307024 2024/08/20-04:49:43.565175 140500573775424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637953.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 194880 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 7.18 raw-val = 0.0359 GB zip-val = 0.0359 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:49:43.753249 140500573775424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00/14637953.sst): second pass time = 1.58's, 22.647'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.19's, 201.566'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41081.018'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.480'MB/sec write SST data time = 0.09's, 437.540'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 = 1.58's, unzip length = 0.036'GB zip my value throughput = 22.647'MB/sec zip pipeline throughput = 173.233'MB/sec entries = 194880 avg-key = 16.00 avg-zkey = 7.18 avg-val = 184.00 avg-zval = 184.00 usrkeys = 194880 avg-key = 8.00 avg-zkey = 7.18 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 194880 bytes = 657728 } seq expand size = 1364160 multi value expand size = 0 cnt WriteAppend = 4385 UnZipSize{ index = 0.0016 GB value = 0.0359 GB dict = 0.00 MB all = 0.0390 GB } __ZipSize{ index = 0.0014 GB value = 0.0359 GB dict = 0.00 MB all = 0.0379 GB } UnZip/Zip{ index = 1.1136 value = 1.0000 dict = 0.00 all = 1.0279 } Zip/UnZip{ index = 0.8980 value = 1.0000 dict = 0.00 all = 0.9728 } ---------------------------- total value len = 62.398061 GB avg = 0.180 KB (by entry num) total key len = 6.797244 GB avg = 0.020 KB total ukey len = 3.193751 GB avg = 0.008 KB total ukey num = 0.389863986 Billion total entry num = 0.346741994 Billion write speed all = 1.706732904 MB/sec (with seq num) write speed all = 1.638312543 MB/sec (without seq num) 2024/08/20-04:49:43.801849 140500573775424 [compaction_job.cc:1944] [default] [JOB 7717] Generated table #14637953: 194880 keys, 37917772 bytes, temperature: kWarm 2024/08/20-04:49:43.801907 140500573775424 EVENT_LOG_v1 {"time_micros": 1724100583801876, "cf_name": "default", "job": 7717, "event": "table_file_creation", "file_number": 14637953, "file_size": 37917772, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189881273268, "largest_seqno": 189977909005, "table_properties": {"data_size": 35858112, "index_size": 1400000, "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": 3118080, "raw_average_key_size": 16, "raw_value_size": 35857920, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 194880, "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": 1724100581, "oldest_key_time": 0, "file_creation_time": 1724100581, "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": 14637953, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:49:43.829756 140500573775424 [compaction_job.cc:699] job-07717: subcompact[0], size: 0.088928 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07717/att-00 [14637952,14637953] 2024/08/20-04:49:43.853721 140500573775424 (Original Log Time 2024/08/20-04:49:37.428591) EVENT_LOG_v1 {"time_micros": 1724100577428517, "job": 7717, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14637920], "files_L2": [14637850, 14637851], "score": 0.967998, "input_data_size": 90392525, "oldest_snapshot_seqno": 189978052167} 2024/08/20-04:49:43.853725 140500573775424 (Original Log Time 2024/08/20-04:49:43.850569) [compaction_job.cc:2018] [default] [JOB 7717] Compacted 1@1 + 2@2 files to L2 => 88928057 bytes 2024/08/20-04:49:43.853726 140500573775424 (Original Log Time 2024/08/20-04:49:43.853650) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.1 rd, 13.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.7, 72.5 +0.0 blob) out(84.8 +0.0 blob), read-write-amplify(12.5) write-amplify(6.2) OK, records in: 531982, records dropped: 1557 output_compression: Snappy 2024/08/20-04:49:43.853744 140500573775424 (Original Log Time 2024/08/20-04:49:43.853697) EVENT_LOG_v1 {"time_micros": 1724100583853676, "cf": "default", "job": 7717, "event": "compaction_finished", "compaction_time_micros": 6401173, "compaction_time_cpu_micros": 1283744, "output_level": 2, "num_output_files": 2, "total_output_size": 88928057, "num_input_records": 531982, "num_output_records": 530425, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 130703536, "file_range_sync_nanos": 0, "file_fsync_nanos": 2633, "file_prepare_write_nanos": 240229, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:49:44.008654 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":1724100577,"executesMs":6565,"compactionJobId":7717,"attempt":0,"compactionInputRawBytes":106396400,"compactionInputZipBytes":90392525,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88928057,"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-d5d6b464db8e6a0aff50733b0a646c08-b4b3f678110924c1-00"}}, response = 2024/08/20-04:49:44.008778 140500573775424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07717/att-00: olev 2, work 6.566 s, result 4.759 ms, install 3.198 ms, input{raw 101.468 MiB zip 86.205 MiB}