2024/08/20-09:54:25.791769 140500313601600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00: fork to child time = 0.025924 sec 2024/08/20-09:54:25.792803 140500313601600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00 2024/08/20-09:54:25.797739 140500313601600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00 2024/08/20-09:54:25.803765 140500313601600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:54:25.804144 140500313601600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:54:25.863535 140500313601600 [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-22786/att-00/MANIFEST-14629260 2024/08/20-09:54:25.877391 140500313601600 [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-22786/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14655324, last_sequence is 190359197897, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14655100 2024/08/20-09:54:25.877399 140500313601600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:54:25.877454 140500313601600 [version_set.cc:5652] Creating manifest 14655324 2024/08/20-09:54:25.918012 140500313601600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:54:25.938712 140500313601600 [compaction_job.cc:2433] [default] [JOB 22786] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-09:54:25.938732 140500313601600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11687 Base level 1, inputs: [14655301(14MB)], [14655240(49MB) 14655241(14MB)] 2024/08/20-09:54:26.192847 140500313601600 [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 2024/08/20-09:54:26.192878 140500313601600 [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 2024/08/20-09:54:26.192893 140500313601600 [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 2024/08/20-09:54:26.192905 140500313601600 [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 2024/08/20-09:54:26.192915 140500313601600 [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 2024/08/20-09:54:26.807794 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655325.sst) /dev/shm/ToplingTemp/Topling-294820-ydbRa6 2024/08/20-09:54:27.189047 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655325.sst): first pass time = 0.38's, 176.044'MB/sec 2024/08/20-09:54:29.695088 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655325.sst): old prealloc_size = 73819750, real_size = 49776352 2024/08/20-09:54:29.695169 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655325.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.02 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-09:54:30.306709 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655325.sst): second pass time = 2.50's, 24.656'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 84.136'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41641.000'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.162'MB/sec write SST data time = 0.09's, 556.762'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 = 15568.604'MB/sec zip my value time = 2.50's, unzip length = 0.062'GB zip my value throughput = 24.656'MB/sec zip pipeline throughput = 189.473'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.02 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.02 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 = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0515 GB } UnZip/Zip{ index = 1.3279 value = 1.2951 dict = 1.00 all = 1.3041 } Zip/UnZip{ index = 0.7531 value = 0.7721 dict = 1.00 all = 0.7668 } ---------------------------- 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 = 1.175523003 MB/sec (with seq num) write speed all = 1.128397061 MB/sec (without seq num) 2024/08/20-09:54:30.371007 140500313601600 [compaction_job.cc:1944] [default] [JOB 22786] Generated table #14655325: 335545 keys, 51459949 bytes, temperature: kWarm 2024/08/20-09:54:30.371108 140500313601600 EVENT_LOG_v1 {"time_micros": 1724118870371048, "cf_name": "default", "job": 22786, "event": "table_file_creation", "file_number": 14655325, "file_size": 51459949, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190276902987, "largest_seqno": 190359177428, "table_properties": {"data_size": 47670800, "index_size": 2021504, "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": 1724118866, "oldest_key_time": 0, "file_creation_time": 1724118866, "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": 14655325, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:54:30.413320 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655326.sst) /dev/shm/ToplingTemp/Topling-294820-6GoV54 2024/08/20-09:54:30.752683 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655326.sst): first pass time = 0.34's, 87.690'MB/sec 2024/08/20-09:54:32.692972 140500313601600 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655326.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-09:54:32.778681 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655326.sst): old prealloc_size = 73819750, real_size = 28029784 2024/08/20-09:54:32.778878 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655326.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 148772 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.16 raw-val = 0.0274 GB zip-val = 0.0274 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:54:32.942788 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00/14655326.sst): second pass time = 1.94's, 14.146'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.16's, 173.635'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4279.367'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.452'MB/sec write SST data time = 0.08's, 349.204'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 = 1.94's, unzip length = 0.027'GB zip my value throughput = 14.146'MB/sec zip pipeline throughput = 113.341'MB/sec entries = 148772 avg-key = 16.00 avg-zkey = 4.16 avg-val = 184.00 avg-zval = 184.00 usrkeys = 148772 avg-key = 8.00 avg-zkey = 4.16 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 148772 bytes = 502128 } seq expand size = 1041404 multi value expand size = 0 cnt WriteAppend = 3349 UnZipSize{ index = 0.0012 GB value = 0.0274 GB dict = 0.00 MB all = 0.0298 GB } __ZipSize{ index = 0.0006 GB value = 0.0274 GB dict = 0.00 MB all = 0.0285 GB } UnZip/Zip{ index = 1.9253 value = 1.0000 dict = 0.00 all = 1.0442 } Zip/UnZip{ index = 0.5194 value = 1.0000 dict = 0.00 all = 0.9577 } ---------------------------- total value len = 62.389254 GB avg = 0.180 KB (by entry num) total key len = 6.796507 GB avg = 0.020 KB total ukey len = 3.193382 GB avg = 0.008 KB total ukey num = 0.389817878 Billion total entry num = 0.346695886 Billion write speed all = 1.175993787 MB/sec (with seq num) write speed all = 1.128849727 MB/sec (without seq num) 2024/08/20-09:54:32.988266 140500313601600 [compaction_job.cc:1944] [default] [JOB 22786] Generated table #14655326: 148772 keys, 28495722 bytes, temperature: kWarm 2024/08/20-09:54:32.988367 140500313601600 EVENT_LOG_v1 {"time_micros": 1724118872988322, "cf_name": "default", "job": 22786, "event": "table_file_creation", "file_number": 14655326, "file_size": 28495722, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190282162795, "largest_seqno": 190359177361, "table_properties": {"data_size": 27374240, "index_size": 618176, "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": 2380352, "raw_average_key_size": 16, "raw_value_size": 27374048, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 148772, "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": 1724118870, "oldest_key_time": 0, "file_creation_time": 1724118870, "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": 14655326, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:54:33.011212 140500313601600 [compaction_job.cc:699] job-22786: subcompact[0], size: 0.079956 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22786/att-00 [14655325,14655326] 2024/08/20-09:54:33.057275 140500313601600 (Original Log Time 2024/08/20-09:54:25.938822) EVENT_LOG_v1 {"time_micros": 1724118865938747, "job": 22786, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14655301], "files_L2": [14655240, 14655241], "score": 0.987908, "input_data_size": 81841067, "oldest_snapshot_seqno": 190359197763} 2024/08/20-09:54:33.057279 140500313601600 (Original Log Time 2024/08/20-09:54:33.056729) [compaction_job.cc:2018] [default] [JOB 22786] Compacted 1@1 + 2@2 files to L2 => 79955671 bytes 2024/08/20-09:54:33.057282 140500313601600 (Original Log Time 2024/08/20-09:54:33.057187) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.6 rd, 11.3 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.6, 63.4 +0.0 blob) out(76.3 +0.0 blob), read-write-amplify(10.6) write-amplify(5.2) OK, records in: 485840, records dropped: 1523 output_compression: Snappy 2024/08/20-09:54:33.057293 140500313601600 (Original Log Time 2024/08/20-09:54:33.057245) EVENT_LOG_v1 {"time_micros": 1724118873057219, "cf": "default", "job": 22786, "event": "compaction_finished", "compaction_time_micros": 7072404, "compaction_time_cpu_micros": 1119825, "output_level": 2, "num_output_files": 2, "total_output_size": 79955671, "num_input_records": 485840, "num_output_records": 484317, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 99600421, "file_range_sync_nanos": 0, "file_fsync_nanos": 2119, "file_prepare_write_nanos": 181285, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:54:33.200118 140500313601600 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":1724118865,"executesMs":7249,"compactionJobId":22786,"attempt":0,"compactionInputRawBytes":97168000,"compactionInputZipBytes":81841067,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79955671,"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":"00-9e00aa01cea8d6c533b38fa60b7709ad-b6141aef09e480b2-00"}}, response = 2024/08/20-09:54:33.200226 140500313601600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22786/att-00: olev 2, work 7.250 s, result 14.971 ms, install 0.606 ms, input{raw 92.667 MiB zip 78.050 MiB}