2024/08/21-03:02:47.349757 140539626759744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00: fork to child time = 0.025923 sec 2024/08/21-03:02:47.350406 140539626759744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00 2024/08/21-03:02:47.355001 140539626759744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00 2024/08/21-03:02:47.360455 140539626759744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:02:47.360731 140539626759744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:02:47.444085 140539626759744 [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-62706/att-00/MANIFEST-14629260 2024/08/21-03:02:47.458618 140539626759744 [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-62706/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14701440, last_sequence is 191370425233, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701310 2024/08/21-03:02:47.458625 140539626759744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:02:47.458685 140539626759744 [version_set.cc:5652] Creating manifest 14701440 2024/08/21-03:02:47.489213 140539626759744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:02:47.513549 140539626759744 [compaction_job.cc:2433] [default] [JOB 62706] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:02:47.513559 140539626759744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31570 Base level 1, inputs: [14701427(12MB) 14701410(3257KB)], [14701350(42MB)] 2024/08/21-03:02:47.699724 140539626759744 [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 2024/08/21-03:02:47.699748 140539626759744 [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 2024/08/21-03:02:47.699762 140539626759744 [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 2024/08/21-03:02:47.699771 140539626759744 [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 2024/08/21-03:02:47.699779 140539626759744 [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 2024/08/21-03:02:48.633618 140539626759744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701441.sst) /dev/shm/ToplingTemp/Topling-33503-KdF9qy 2024/08/21-03:02:48.995134 140539626759744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701441.sst): first pass time = 0.36's, 185.655'MB/sec 2024/08/21-03:02:50.893596 140539626759744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701441.sst): old prealloc_size = 66985945, real_size = 50314880 2024/08/21-03:02:50.893661 140539626759744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701441.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0026 GB avg-key = 4.00 avg-zkey = 7.64 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-03:02:51.559954 140539626759744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701441.sst): second pass time = 1.89's, 32.713'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 77.849'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 60558.326'MB/sec (index lex order gen) rebuild zvType time = 0.56's, 0.149'MB/sec write SST data time = 0.10's, 504.169'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 = 17893.006'MB/sec zip my value time = 1.89's, unzip length = 0.062'GB zip my value throughput = 32.713'MB/sec zip pipeline throughput = 142.796'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.64 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.64 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0026 GB value = 0.0477 GB dict = 0.63 MB all = 0.0519 GB } UnZip/Zip{ index = 1.0478 value = 1.2952 dict = 1.00 all = 1.2937 } Zip/UnZip{ index = 0.9544 value = 0.7721 dict = 1.00 all = 0.7730 } ---------------------------- 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 = 0.011451371 MB/sec (with seq num) write speed all = 0.011008806 MB/sec (without seq num) 2024/08/21-03:02:51.633787 140539626759744 [compaction_job.cc:1944] [default] [JOB 62706] Generated table #14701441: 335545 keys, 51873006 bytes, temperature: kWarm 2024/08/21-03:02:51.633889 140539626759744 EVENT_LOG_v1 {"time_micros": 1724180571633830, "cf_name": "default", "job": 62706, "event": "table_file_creation", "file_number": 14701441, "file_size": 51873006, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191354770938, "largest_seqno": 191370407025, "table_properties": {"data_size": 47668912, "index_size": 2561920, "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": 1724180568, "oldest_key_time": 0, "file_creation_time": 1724180568, "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": 14701441, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:02:51.669203 140539626759744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701442.sst) /dev/shm/ToplingTemp/Topling-33503-ZZkdky 2024/08/21-03:02:51.721356 140539626759744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701442.sst): first pass time = 0.05's, 95.913'MB/sec 2024/08/21-03:02:52.392010 140539626759744 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701442.sst): part-0: reject ZipStore ratio = 0.958 2024/08/21-03:02:52.403578 140539626759744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701442.sst): old prealloc_size = 66985945, real_size = 4714360 2024/08/21-03:02:52.403636 140539626759744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701442.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 24980 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 4.46 raw-val = 0.0046 GB zip-val = 0.0046 GB avg-val = 184.00 avg-zval = 184.01 2024/08/21-03:02:52.422088 140539626759744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00/14701442.sst): second pass time = 0.67's, 6.861'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.02's, 258.911'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2629.868'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.490'MB/sec write SST data time = 0.01's, 838.855'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 = 0.005'GB zip my value throughput = 6.861'MB/sec zip pipeline throughput = 168.812'MB/sec entries = 24980 avg-key = 16.00 avg-zkey = 4.46 avg-val = 184.00 avg-zval = 184.01 usrkeys = 24980 avg-key = 8.00 avg-zkey = 4.46 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24980 bytes = 74960 } seq expand size = 174860 multi value expand size = 0 cnt WriteAppend = 569 UnZipSize{ index = 0.0002 GB value = 0.0046 GB dict = 0.00 MB all = 0.0050 GB } __ZipSize{ index = 0.0001 GB value = 0.0046 GB dict = 0.00 MB all = 0.0048 GB } UnZip/Zip{ index = 1.7925 value = 1.0000 dict = 0.00 all = 1.0443 } Zip/UnZip{ index = 0.5579 value = 1.0000 dict = 0.00 all = 0.9576 } ---------------------------- total value len = 0.068860 GB avg = 0.191 KB (by entry num) total key len = 0.005768 GB avg = 0.016 KB total ukey len = 0.002884 GB avg = 0.008 KB total ukey num = 0.000360525 Billion total entry num = 0.000360525 Billion write speed all = 0.012302132 MB/sec (with seq num) write speed all = 0.011826687 MB/sec (without seq num) 2024/08/21-03:02:52.438188 140539626759744 [compaction_job.cc:1944] [default] [JOB 62706] Generated table #14701442: 24980 keys, 4784169 bytes, temperature: kWarm 2024/08/21-03:02:52.438284 140539626759744 EVENT_LOG_v1 {"time_micros": 1724180572438226, "cf_name": "default", "job": 62706, "event": "table_file_creation", "file_number": 14701442, "file_size": 4784169, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191354773767, "largest_seqno": 191370407023, "table_properties": {"data_size": 4596512, "index_size": 111488, "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": 399680, "raw_average_key_size": 16, "raw_value_size": 4596320, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 24980, "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": 1724180571, "oldest_key_time": 0, "file_creation_time": 1724180571, "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": 14701442, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:02:52.447318 140539626759744 [compaction_job.cc:699] job-62706: subcompact[0], size: 0.056657 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-62706/att-00 [14701441,14701442] 2024/08/21-03:02:52.466286 140539626759744 (Original Log Time 2024/08/21-03:02:47.513613) EVENT_LOG_v1 {"time_micros": 1724180567513569, "job": 62706, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14701427, 14701410], "files_L2": [14701350], "score": 0.997776, "input_data_size": 60896314, "oldest_snapshot_seqno": 191370424922} 2024/08/21-03:02:52.466291 140539626759744 (Original Log Time 2024/08/21-03:02:52.465793) [compaction_job.cc:2018] [default] [JOB 62706] Compacted 2@1 + 1@2 files to L2 => 56657175 bytes 2024/08/21-03:02:52.466294 140539626759744 (Original Log Time 2024/08/21-03:02:52.466195) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.3 rd, 11.5 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(15.7, 42.4 +0.0 blob) out(54.0 +0.0 blob), read-write-amplify(7.2) write-amplify(3.4) OK, records in: 361593, records dropped: 1068 output_compression: Snappy 2024/08/21-03:02:52.466304 140539626759744 (Original Log Time 2024/08/21-03:02:52.466261) EVENT_LOG_v1 {"time_micros": 1724180572466225, "cf": "default", "job": 62706, "event": "compaction_finished", "compaction_time_micros": 4933717, "compaction_time_cpu_micros": 864828, "output_level": 2, "num_output_files": 2, "total_output_size": 56657175, "num_input_records": 361593, "num_output_records": 360525, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 62654254, "file_range_sync_nanos": 0, "file_fsync_nanos": 2155, "file_prepare_write_nanos": 40187, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:02:52.582913 140539626759744 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":1724180567,"executesMs":5112,"compactionJobId":62706,"attempt":0,"compactionInputRawBytes":72318600,"compactionInputZipBytes":60896314,"compactionOutputRawBytes":0,"compactionOutputZipBytes":56657175,"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-b02972c7ac9e8911f8be812bb6a3e87d-c977655ad1fb50aa-00"}}, response = 2024/08/21-03:02:52.583017 140539626759744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-62706/att-00: olev 2, work 5.112 s, result 3.614 ms, install 0.532 ms, input{raw 68.968 MiB zip 58.075 MiB}