2024/07/09-23:25:05.813006 140433554212416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00: fork to child time = 0.034989 sec 2024/07/09-23:25:05.813806 140433554212416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00 2024/07/09-23:25:05.819069 140433554212416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00 2024/07/09-23:25:05.819377 140433554212416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-23:25:05.819664 140433554212416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-23:25:05.889386 140433554212416 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63252/att-00/MANIFEST-12625661 2024/07/09-23:25:05.903519 140433554212416 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63252/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12699415, last_sequence is 148809715993, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12699363 2024/07/09-23:25:05.903526 140433554212416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-23:25:05.903576 140433554212416 [version_set.cc:5652] Creating manifest 12699415 2024/07/09-23:25:05.936602 140433554212416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-23:25:05.954761 140433554212416 [compaction_job.cc:2433] [default] [JOB 63252] Compacting 2@1 + 1@2 files to L2, score 1.06, subcompactions 1 : 1 2024/07/09-23:25:05.954789 140433554212416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 32472 Base level 1, inputs: [12699386(31MB) 12699396(21MB)], [12699262(39MB)] 2024/07/09-23:25:06.228950 140433554212416 [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 2024/07/09-23:25:06.228976 140433554212416 [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 2024/07/09-23:25:06.228993 140433554212416 [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 2024/07/09-23:25:06.229009 140433554212416 [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 2024/07/09-23:25:06.229018 140433554212416 [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 2024/07/09-23:25:06.571850 140433554212416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699416.sst) /dev/shm/ToplingTemp/Topling-125479-RPBMil 2024/07/09-23:25:08.106898 140433554212416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699416.sst): first pass time = 1.53's, 43.719'MB/sec 2024/07/09-23:25:10.225153 140433554212416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699416.sst): old prealloc_size = 73819750, real_size = 49578928 2024/07/09-23:25:10.225225 140433554212416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699416.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 = 5.44 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/09-23:25:10.714905 140433554212416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699416.sst): second pass time = 2.12's, 29.180'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.500'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42232.240'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.209'MB/sec write SST data time = 0.09's, 578.501'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 = 17150.008'MB/sec zip my value time = 2.12's, unzip length = 0.062'GB zip my value throughput = 29.180'MB/sec zip pipeline throughput = 107.970'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.44 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.44 avg-val = 191.00 avg-zval = 142.07 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4709 value = 1.2952 dict = 1.00 all = 1.3113 } Zip/UnZip{ index = 0.6799 value = 0.7721 dict = 1.00 all = 0.7626 } ---------------------------- 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 = 0.001975668 MB/sec (with seq num) write speed all = 0.001899314 MB/sec (without seq num) 2024/07/09-23:25:10.774683 140433554212416 [compaction_job.cc:1944] [default] [JOB 63252] Generated table #12699416: 335545 keys, 51178669 bytes, temperature: kWarm 2024/07/09-23:25:10.774861 140433554212416 EVENT_LOG_v1 {"time_micros": 1720538710774727, "cf_name": "default", "job": 63252, "event": "table_file_creation", "file_number": 12699416, "file_size": 51178669, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148784117587, "largest_seqno": 148809688544, "table_properties": {"data_size": 47669856, "index_size": 1825024, "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": 1720538706, "oldest_key_time": 0, "file_creation_time": 1720538706, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699416, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:25:10.820468 140433554212416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699417.sst) /dev/shm/ToplingTemp/Topling-125479-9vpUNm 2024/07/09-23:25:11.209798 140433554212416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699417.sst): first pass time = 0.39's, 95.101'MB/sec 2024/07/09-23:25:13.926049 140433554212416 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699417.sst): part-0: reject ZipStore ratio = 0.809 2024/07/09-23:25:14.102928 140433554212416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699417.sst): old prealloc_size = 73819750, real_size = 35300704 2024/07/09-23:25:14.102993 140433554212416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699417.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 185103 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.46 raw-val = 0.0341 GB zip-val = 0.0341 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-23:25:14.261325 140433554212416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00/12699417.sst): second pass time = 2.71's, 12.587'MB/sec, value only(92.0% of KV) wait indexing time = 0.19's, remap KeyValue time = 0.16's, 226.097'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34590.639'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.437'MB/sec write SST data time = 0.05's, 681.381'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 = 2.71's, unzip length = 0.034'GB zip my value throughput = 12.587'MB/sec zip pipeline throughput = 190.909'MB/sec entries = 185103 avg-key = 16.00 avg-zkey = 6.46 avg-val = 184.00 avg-zval = 184.00 usrkeys = 185103 avg-key = 8.00 avg-zkey = 6.46 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 185103 bytes = 555328 } seq expand size = 1295721 multi value expand size = 0 cnt WriteAppend = 4166 UnZipSize{ index = 0.0015 GB value = 0.0341 GB dict = 0.00 MB all = 0.0370 GB } __ZipSize{ index = 0.0012 GB value = 0.0341 GB dict = 0.00 MB all = 0.0358 GB } UnZip/Zip{ index = 1.2391 value = 1.0000 dict = 0.00 all = 1.0338 } Zip/UnZip{ index = 0.8070 value = 1.0000 dict = 0.00 all = 0.9673 } ---------------------------- total value len = 0.099444 GB avg = 0.191 KB (by entry num) total key len = 0.008330 GB avg = 0.016 KB total ukey len = 0.004165 GB avg = 0.008 KB total ukey num = 0.000520648 Billion total entry num = 0.000520648 Billion write speed all = 0.003065234 MB/sec (with seq num) write speed all = 0.002946771 MB/sec (without seq num) 2024/07/09-23:25:14.302598 140433554212416 [compaction_job.cc:1944] [default] [JOB 63252] Generated table #12699417: 185103 keys, 35811468 bytes, temperature: kWarm 2024/07/09-23:25:14.302684 140433554212416 EVENT_LOG_v1 {"time_micros": 1720538714302638, "cf_name": "default", "job": 63252, "event": "table_file_creation", "file_number": 12699417, "file_size": 35811468, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148798723445, "largest_seqno": 148809688545, "table_properties": {"data_size": 34059152, "index_size": 1195072, "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": 2961648, "raw_average_key_size": 16, "raw_value_size": 34058952, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 185103, "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": 1720538710, "oldest_key_time": 0, "file_creation_time": 1720538710, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699417, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:25:14.336187 140433554212416 [compaction_job.cc:699] job-63252: subcompact[0], size: 0.086990 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63252/att-00 [12699416,12699417] 2024/07/09-23:25:14.376092 140433554212416 (Original Log Time 2024/07/09-23:25:05.954861) EVENT_LOG_v1 {"time_micros": 1720538705954805, "job": 63252, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [12699386, 12699396], "files_L2": [12699262], "score": 1.06372, "input_data_size": 97338721, "oldest_snapshot_seqno": 148809715692} 2024/07/09-23:25:14.376097 140433554212416 (Original Log Time 2024/07/09-23:25:14.375577) [compaction_job.cc:2018] [default] [JOB 63252] Compacted 2@1 + 1@2 files to L2 => 86990137 bytes 2024/07/09-23:25:14.376100 140433554212416 (Original Log Time 2024/07/09-23:25:14.375990) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.6 rd, 10.4 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(53.5, 39.3 +0.0 blob) out(83.0 +0.0 blob), read-write-amplify(3.3) write-amplify(1.6) OK, records in: 524075, records dropped: 3427 output_compression: Snappy 2024/07/09-23:25:14.376111 140433554212416 (Original Log Time 2024/07/09-23:25:14.376062) EVENT_LOG_v1 {"time_micros": 1720538714376036, "cf": "default", "job": 63252, "event": "compaction_finished", "compaction_time_micros": 8381340, "compaction_time_cpu_micros": 1294238, "output_level": 2, "num_output_files": 2, "total_output_size": 86990137, "num_input_records": 524075, "num_output_records": 520648, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68403802, "file_range_sync_nanos": 0, "file_fsync_nanos": 1892, "file_prepare_write_nanos": 229359, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-23:25:14.502852 140433554212416 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":1720420896,"starts":1720538705,"executesMs":8557,"compactionJobId":63252,"attempt":0,"compactionInputRawBytes":104815000,"compactionInputZipBytes":97338721,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86990137,"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":"00-7da3df438a3248b021b6557887a5e196-9bf9ac5d6a1f7e7d-00"}}, response = 2024/07/09-23:25:14.502953 140433554212416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63252/att-00: olev 2, work 8.557 s, result 5.261 ms, install 0.565 ms, input{raw 99.959 MiB zip 92.829 MiB}