2024/08/20-10:32:22.539444 140500170925632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00: fork to child time = 0.078773 sec 2024/08/20-10:32:22.540512 140500170925632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00 2024/08/20-10:32:22.545562 140500170925632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00 2024/08/20-10:32:22.546947 140500170925632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:32:22.547244 140500170925632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:32:22.591201 140500170925632 [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-24325/att-00/MANIFEST-14629260 2024/08/20-10:32:22.618005 140500170925632 [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-24325/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657154, last_sequence is 190402880080, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657086 2024/08/20-10:32:22.618015 140500170925632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:32:22.618078 140500170925632 [version_set.cc:5652] Creating manifest 14657154 2024/08/20-10:32:22.647894 140500170925632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:32:22.661520 140500170925632 [compaction_job.cc:2433] [default] [JOB 24325] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-10:32:22.661535 140500170925632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12479 Base level 1, inputs: [14657126(28MB)], [14657073(48MB)] 2024/08/20-10:32:23.229647 140500170925632 [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 2024/08/20-10:32:23.229675 140500170925632 [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 2024/08/20-10:32:23.229692 140500170925632 [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 2024/08/20-10:32:23.229709 140500170925632 [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 2024/08/20-10:32:23.229723 140500170925632 [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 2024/08/20-10:32:24.317157 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657155.sst) /dev/shm/ToplingTemp/Topling-306991-Nb70pq 2024/08/20-10:32:25.277454 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657155.sst): first pass time = 0.96's, 69.888'MB/sec 2024/08/20-10:32:29.192597 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657155.sst): old prealloc_size = 73819750, real_size = 49672144 2024/08/20-10:32:29.192674 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657155.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.72 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-10:32:29.682528 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657155.sst): second pass time = 3.91's, 15.774'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.740'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5274.857'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.219'MB/sec write SST data time = 0.11's, 483.778'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 = 15524.323'MB/sec zip my value time = 3.91's, unzip length = 0.062'GB zip my value throughput = 15.774'MB/sec zip pipeline throughput = 176.220'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.72 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.72 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3977 value = 1.2952 dict = 1.00 all = 1.3078 } Zip/UnZip{ index = 0.7154 value = 0.7721 dict = 1.00 all = 0.7646 } ---------------------------- 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 = 1.131675427 MB/sec (with seq num) write speed all = 1.086307306 MB/sec (without seq num) 2024/08/20-10:32:29.748351 140500170925632 [compaction_job.cc:1944] [default] [JOB 24325] Generated table #14657155: 335545 keys, 51313773 bytes, temperature: kWarm 2024/08/20-10:32:29.748575 140500170925632 EVENT_LOG_v1 {"time_micros": 1724121149748394, "cf_name": "default", "job": 24325, "event": "table_file_creation", "file_number": 14657155, "file_size": 51313773, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190367944521, "largest_seqno": 190402843326, "table_properties": {"data_size": 47667584, "index_size": 1920512, "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": 1724121144, "oldest_key_time": 0, "file_creation_time": 1724121144, "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": 14657155, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:32:29.787334 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657156.sst) /dev/shm/ToplingTemp/Topling-306991-Nzen7p 2024/08/20-10:32:30.072031 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657156.sst): first pass time = 0.28's, 98.203'MB/sec 2024/08/20-10:32:31.706743 140500170925632 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657156.sst): part-0: reject ZipStore ratio = 0.831 2024/08/20-10:32:31.797321 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657156.sst): old prealloc_size = 73819750, real_size = 26429408 2024/08/20-10:32:31.797383 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657156.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 139767 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 4.84 raw-val = 0.0257 GB zip-val = 0.0257 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:32:31.941228 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00/14657156.sst): second pass time = 1.63's, 15.741'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.14's, 186.583'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18581.609'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.518'MB/sec write SST data time = 0.08's, 351.338'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 = 1.63's, unzip length = 0.026'GB zip my value throughput = 15.741'MB/sec zip pipeline throughput = 181.268'MB/sec entries = 139767 avg-key = 16.00 avg-zkey = 4.84 avg-val = 184.00 avg-zval = 184.00 usrkeys = 139767 avg-key = 8.00 avg-zkey = 4.84 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 139767 bytes = 454256 } seq expand size = 978369 multi value expand size = 0 cnt WriteAppend = 3148 UnZipSize{ index = 0.0011 GB value = 0.0257 GB dict = 0.00 MB all = 0.0280 GB } __ZipSize{ index = 0.0007 GB value = 0.0257 GB dict = 0.00 MB all = 0.0269 GB } UnZip/Zip{ index = 1.6518 value = 1.0000 dict = 0.00 all = 1.0411 } Zip/UnZip{ index = 0.6054 value = 1.0000 dict = 0.00 all = 0.9605 } ---------------------------- total value len = 62.387534 GB avg = 0.180 KB (by entry num) total key len = 6.796363 GB avg = 0.020 KB total ukey len = 3.193310 GB avg = 0.008 KB total ukey num = 0.389808873 Billion total entry num = 0.346686881 Billion write speed all = 1.132107031 MB/sec (with seq num) write speed all = 1.086722290 MB/sec (without seq num) 2024/08/20-10:32:31.977015 140500170925632 [compaction_job.cc:1944] [default] [JOB 24325] Generated table #14657156: 139767 keys, 26850252 bytes, temperature: kWarm 2024/08/20-10:32:31.977089 140500170925632 EVENT_LOG_v1 {"time_micros": 1724121151977047, "cf_name": "default", "job": 24325, "event": "table_file_creation", "file_number": 14657156, "file_size": 26850252, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190367943151, "largest_seqno": 190402843327, "table_properties": {"data_size": 25717328, "index_size": 676928, "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": 2236272, "raw_average_key_size": 16, "raw_value_size": 25717128, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 139767, "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": 1724121149, "oldest_key_time": 0, "file_creation_time": 1724121149, "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": 14657156, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:32:32.001723 140500170925632 [compaction_job.cc:699] job-24325: subcompact[0], size: 0.078164 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24325/att-00 [14657155,14657156] 2024/08/20-10:32:32.038831 140500170925632 (Original Log Time 2024/08/20-10:32:22.661599) EVENT_LOG_v1 {"time_micros": 1724121142661549, "job": 24325, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657126], "files_L2": [14657073], "score": 0.970773, "input_data_size": 81093443, "oldest_snapshot_seqno": 190402879636} 2024/08/20-10:32:32.038837 140500170925632 (Original Log Time 2024/08/20-10:32:32.038216) [compaction_job.cc:2018] [default] [JOB 24325] Compacted 1@1 + 1@2 files to L2 => 78164025 bytes 2024/08/20-10:32:32.038839 140500170925632 (Original Log Time 2024/08/20-10:32:32.038747) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 8.7 rd, 8.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(28.9, 48.4 +0.0 blob) out(74.5 +0.0 blob), read-write-amplify(5.3) write-amplify(2.6) OK, records in: 477763, records dropped: 2451 output_compression: Snappy 2024/08/20-10:32:32.038850 140500170925632 (Original Log Time 2024/08/20-10:32:32.038804) EVENT_LOG_v1 {"time_micros": 1724121152038778, "cf": "default", "job": 24325, "event": "compaction_finished", "compaction_time_micros": 9340134, "compaction_time_cpu_micros": 1265023, "output_level": 2, "num_output_files": 2, "total_output_size": 78164025, "num_input_records": 477763, "num_output_records": 475312, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 93069358, "file_range_sync_nanos": 0, "file_fsync_nanos": 1942, "file_prepare_write_nanos": 182632, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:32:32.199609 140500170925632 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":1724121142,"executesMs":9493,"compactionJobId":24325,"attempt":0,"compactionInputRawBytes":95552600,"compactionInputZipBytes":81093443,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78164025,"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":"00-53f8c234822d98fc4b501e08ef274b88-d688f2907f8c883f-00"}}, response = 2024/08/20-10:32:32.199725 140500170925632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24325/att-00: olev 2, work 9.494 s, result 4.885 ms, install 0.661 ms, input{raw 91.126 MiB zip 77.337 MiB}