2024/08/20-04:54:42.807735 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00: fork to child time = 0.013087 sec 2024/08/20-04:54:42.808675 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00 2024/08/20-04:54:42.813238 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00 2024/08/20-04:54:42.814616 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:54:42.814897 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:54:42.859539 140500405921344 [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-08025/att-00/MANIFEST-14629260 2024/08/20-04:54:42.883349 140500405921344 [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-08025/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638323, last_sequence is 189985017917, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638094 2024/08/20-04:54:42.883356 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:54:42.883438 140500405921344 [version_set.cc:5652] Creating manifest 14638323 2024/08/20-04:54:42.928944 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:54:42.943748 140500405921344 [compaction_job.cc:2433] [default] [JOB 8025] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:54:42.943764 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4172 Base level 1, inputs: [14638305(13MB)], [14638242(48MB) 14638243(23MB)] 2024/08/20-04:54:43.081269 140500405921344 [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 2024/08/20-04:54:43.081298 140500405921344 [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 2024/08/20-04:54:43.081316 140500405921344 [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 2024/08/20-04:54:43.081327 140500405921344 [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 2024/08/20-04:54:43.081341 140500405921344 [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 2024/08/20-04:54:43.469542 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638324.sst) /dev/shm/ToplingTemp/Topling-180298-lQoMxt 2024/08/20-04:54:43.777754 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638324.sst): first pass time = 0.31's, 217.773'MB/sec 2024/08/20-04:54:45.390800 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638324.sst): old prealloc_size = 73819750, real_size = 49417808 2024/08/20-04:54:45.390888 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638324.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 = 4.96 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-04:54:45.921172 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638324.sst): second pass time = 1.61's, 38.301'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.346'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31577.237'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.199'MB/sec write SST data time = 0.11's, 468.002'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 = 15798.188'MB/sec zip my value time = 1.61's, unzip length = 0.062'GB zip my value throughput = 38.301'MB/sec zip pipeline throughput = 186.435'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.96 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.96 avg-val = 191.00 avg-zval = 142.07 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6136 value = 1.2952 dict = 1.00 all = 1.3133 } Zip/UnZip{ index = 0.6197 value = 0.7721 dict = 1.00 all = 0.7615 } ---------------------------- 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 = 1.693118902 MB/sec (with seq num) write speed all = 1.625242882 MB/sec (without seq num) 2024/08/20-04:54:46.064341 140500405921344 [compaction_job.cc:1944] [default] [JOB 8025] Generated table #14638324: 335545 keys, 51101421 bytes, temperature: kWarm 2024/08/20-04:54:46.064444 140500405921344 EVENT_LOG_v1 {"time_micros": 1724100886064378, "cf_name": "default", "job": 8025, "event": "table_file_creation", "file_number": 14638324, "file_size": 51101421, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189913922662, "largest_seqno": 189984849695, "table_properties": {"data_size": 47670208, "index_size": 1663552, "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": 1724100883, "oldest_key_time": 0, "file_creation_time": 1724100883, "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": 14638324, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:54:46.112403 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638325.sst) /dev/shm/ToplingTemp/Topling-180298-eDSU7t 2024/08/20-04:54:46.436441 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638325.sst): first pass time = 0.32's, 119.885'MB/sec 2024/08/20-04:54:47.186121 140500405921344 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638325.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-04:54:47.363242 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638325.sst): old prealloc_size = 73819750, real_size = 37175936 2024/08/20-04:54:47.363289 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638325.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 194211 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 7.17 raw-val = 0.0357 GB zip-val = 0.0357 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:54:47.481105 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00/14638325.sst): second pass time = 0.75's, 47.724'MB/sec, value only(92.0% of KV) wait indexing time = 0.18's, remap KeyValue time = 0.12's, 320.595'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43051.271'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.727'MB/sec write SST data time = 0.05's, 740.877'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 = 0.75's, unzip length = 0.036'GB zip my value throughput = 47.724'MB/sec zip pipeline throughput = 123.995'MB/sec entries = 194211 avg-key = 16.00 avg-zkey = 7.17 avg-val = 184.00 avg-zval = 184.00 usrkeys = 194211 avg-key = 8.00 avg-zkey = 7.17 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 194211 bytes = 655472 } seq expand size = 1359477 multi value expand size = 0 cnt WriteAppend = 4371 UnZipSize{ index = 0.0016 GB value = 0.0357 GB dict = 0.00 MB all = 0.0388 GB } __ZipSize{ index = 0.0014 GB value = 0.0357 GB dict = 0.00 MB all = 0.0378 GB } UnZip/Zip{ index = 1.1160 value = 1.0000 dict = 0.00 all = 1.0280 } Zip/UnZip{ index = 0.8961 value = 1.0000 dict = 0.00 all = 0.9728 } ---------------------------- total value len = 62.397933 GB avg = 0.180 KB (by entry num) total key len = 6.797234 GB avg = 0.020 KB total ukey len = 3.193746 GB avg = 0.008 KB total ukey num = 0.389863317 Billion total entry num = 0.346741325 Billion write speed all = 1.694038460 MB/sec (with seq num) write speed all = 1.626126995 MB/sec (without seq num) 2024/08/20-04:54:47.529812 140500405921344 [compaction_job.cc:1944] [default] [JOB 8025] Generated table #14638325: 194211 keys, 37784588 bytes, temperature: kWarm 2024/08/20-04:54:47.529889 140500405921344 EVENT_LOG_v1 {"time_micros": 1724100887529845, "cf_name": "default", "job": 8025, "event": "table_file_creation", "file_number": 14638325, "file_size": 37784588, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189879553572, "largest_seqno": 189984849696, "table_properties": {"data_size": 35735024, "index_size": 1392192, "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": 3107376, "raw_average_key_size": 16, "raw_value_size": 35734824, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 194211, "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": 1724100886, "oldest_key_time": 0, "file_creation_time": 1724100886, "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": 14638325, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:54:47.570774 140500405921344 [compaction_job.cc:699] job-08025: subcompact[0], size: 0.088886 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08025/att-00 [14638324,14638325] 2024/08/20-04:54:47.609102 140500405921344 (Original Log Time 2024/08/20-04:54:42.943832) EVENT_LOG_v1 {"time_micros": 1724100882943779, "job": 8025, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638305], "files_L2": [14638242, 14638243], "score": 0.991901, "input_data_size": 90261709, "oldest_snapshot_seqno": 189985017039} 2024/08/20-04:54:47.609108 140500405921344 (Original Log Time 2024/08/20-04:54:47.608494) [compaction_job.cc:2018] [default] [JOB 8025] Compacted 1@1 + 2@2 files to L2 => 88886009 bytes 2024/08/20-04:54:47.609110 140500405921344 (Original Log Time 2024/08/20-04:54:47.609019) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 19.5 rd, 19.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.4, 72.7 +0.0 blob) out(84.8 +0.0 blob), read-write-amplify(12.7) write-amplify(6.3) OK, records in: 531299, records dropped: 1543 output_compression: Snappy 2024/08/20-04:54:47.609122 140500405921344 (Original Log Time 2024/08/20-04:54:47.609077) EVENT_LOG_v1 {"time_micros": 1724100887609052, "cf": "default", "job": 8025, "event": "compaction_finished", "compaction_time_micros": 4626951, "compaction_time_cpu_micros": 1128497, "output_level": 2, "num_output_files": 2, "total_output_size": 88886009, "num_input_records": 531299, "num_output_records": 529756, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69193541, "file_range_sync_nanos": 0, "file_fsync_nanos": 1483, "file_prepare_write_nanos": 258197, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:54:47.739035 140500405921344 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":1724100882,"executesMs":4787,"compactionJobId":8025,"attempt":0,"compactionInputRawBytes":106259800,"compactionInputZipBytes":90261709,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88886009,"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-cd097bb0278008ea6a9465cb8937788d-bc332e596ffeebd8-00"}}, response = 2024/08/20-04:54:47.739170 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08025/att-00: olev 2, work 4.788 s, result 12.905 ms, install 0.660 ms, input{raw 101.337 MiB zip 86.080 MiB}