2024/08/21-04:23:54.866886 140539542832704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00: fork to child time = 0.053493 sec 2024/08/21-04:23:54.867612 140539542832704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00 2024/08/21-04:23:54.871148 140539542832704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00 2024/08/21-04:23:54.872238 140539542832704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:23:54.872484 140539542832704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:23:54.951611 140539542832704 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.21.37/.rocksdb/job-00042/att-00/MANIFEST-14704829 2024/08/21-04:23:54.966956 140539542832704 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.21.37/.rocksdb/job-00042/att-00/MANIFEST-14704829 succeeded,manifest_file_number is 14704829, next_file_number is 14704900, last_sequence is 191441663408, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14704761 2024/08/21-04:23:54.966963 140539542832704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:23:54.967024 140539542832704 [version_set.cc:5652] Creating manifest 14704900 2024/08/21-04:23:54.992262 140539542832704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:23:55.007018 140539542832704 [compaction_job.cc:2433] [default] [JOB 42] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-04:23:55.007030 140539542832704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28 Base level 1, inputs: [14704889(12MB)], [14704810(48MB) 14704811(11MB)] 2024/08/21-04:23:55.173235 140539542832704 [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 2024/08/21-04:23:55.173260 140539542832704 [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 2024/08/21-04:23:55.173281 140539542832704 [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 2024/08/21-04:23:55.173295 140539542832704 [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 2024/08/21-04:23:55.173307 140539542832704 [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 2024/08/21-04:23:55.633665 140539542832704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704901.sst) /dev/shm/ToplingTemp/Topling-58536-EoBP0n 2024/08/21-04:23:56.149457 140539542832704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704901.sst): first pass time = 0.52's, 130.123'MB/sec 2024/08/21-04:23:59.658778 140539542832704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704901.sst): old prealloc_size = 73819750, real_size = 49547472 2024/08/21-04:23:59.658852 140539542832704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704901.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 = 5.36 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-04:24:00.332673 140539542832704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704901.sst): second pass time = 3.51's, 17.598'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 75.902'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36609.231'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.158'MB/sec write SST data time = 0.14's, 361.427'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 = 22031.596'MB/sec zip my value time = 3.51's, unzip length = 0.062'GB zip my value throughput = 17.598'MB/sec zip pipeline throughput = 177.420'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.36 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.36 avg-val = 191.00 avg-zval = 142.06 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 = 0.0511 GB } UnZip/Zip{ index = 1.4934 value = 1.2953 dict = 1.00 all = 1.3121 } Zip/UnZip{ index = 0.6696 value = 0.7720 dict = 1.00 all = 0.7622 } ---------------------------- 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 = 0.006352327 MB/sec (with seq num) write speed all = 0.006106827 MB/sec (without seq num) 2024/08/21-04:24:00.431238 140539542832704 [compaction_job.cc:1944] [default] [JOB 42] Generated table #14704901: 335545 keys, 51147181 bytes, temperature: kWarm 2024/08/21-04:24:00.431342 140539542832704 EVENT_LOG_v1 {"time_micros": 1724185440431280, "cf_name": "default", "job": 42, "event": "table_file_creation", "file_number": 14704901, "file_size": 51147181, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191409567970, "largest_seqno": 191441647647, "table_properties": {"data_size": 47665984, "index_size": 1797440, "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": 1724185435, "oldest_key_time": 0, "file_creation_time": 1724185435, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XAESR08DFDI1G520OFN2", "orig_file_number": 14704901, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:24:00.468088 140539542832704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704902.sst) /dev/shm/ToplingTemp/Topling-58536-dIAZdq 2024/08/21-04:24:00.880067 140539542832704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704902.sst): first pass time = 0.41's, 61.194'MB/sec 2024/08/21-04:24:02.693779 140539542832704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704902.sst): part-0: reject ZipStore ratio = 0.839 2024/08/21-04:24:02.756841 140539542832704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704902.sst): old prealloc_size = 73819750, real_size = 23844896 2024/08/21-04:24:02.756894 140539542832704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704902.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 126038 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.94 raw-val = 0.0232 GB zip-val = 0.0232 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-04:24:02.898183 140539542832704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/14704902.sst): second pass time = 1.81's, 12.797'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.14's, 171.305'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16746.971'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.410'MB/sec write SST data time = 0.06's, 375.462'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 = 1.81's, unzip length = 0.023'GB zip my value throughput = 12.797'MB/sec zip pipeline throughput = 113.893'MB/sec entries = 126038 avg-key = 16.00 avg-zkey = 4.94 avg-val = 184.00 avg-zval = 184.00 usrkeys = 126038 avg-key = 8.00 avg-zkey = 4.94 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 126038 bytes = 393888 } seq expand size = 882266 multi value expand size = 0 cnt WriteAppend = 2838 UnZipSize{ index = 0.0010 GB value = 0.0232 GB dict = 0.00 MB all = 0.0252 GB } __ZipSize{ index = 0.0006 GB value = 0.0232 GB dict = 0.00 MB all = 0.0242 GB } UnZip/Zip{ index = 1.6210 value = 1.0000 dict = 0.00 all = 1.0413 } Zip/UnZip{ index = 0.6169 value = 1.0000 dict = 0.00 all = 0.9604 } ---------------------------- total value len = 0.088162 GB avg = 0.191 KB (by entry num) total key len = 0.007385 GB avg = 0.016 KB total ukey len = 0.003693 GB avg = 0.008 KB total ukey num = 0.000461583 Billion total entry num = 0.000461583 Billion write speed all = 0.008736350 MB/sec (with seq num) write speed all = 0.008398713 MB/sec (without seq num) 2024/08/21-04:24:02.932817 140539542832704 [compaction_job.cc:1944] [default] [JOB 42] Generated table #14704902: 126038 keys, 24208779 bytes, temperature: kWarm 2024/08/21-04:24:02.932904 140539542832704 EVENT_LOG_v1 {"time_micros": 1724185442932857, "cf_name": "default", "job": 42, "event": "table_file_creation", "file_number": 14704902, "file_size": 24208779, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191409567789, "largest_seqno": 191441647645, "table_properties": {"data_size": 23191184, "index_size": 622016, "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": 2016608, "raw_average_key_size": 16, "raw_value_size": 23190992, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 126038, "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": 1724185440, "oldest_key_time": 0, "file_creation_time": 1724185440, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XAESR08DFDI1G520OFN2", "orig_file_number": 14704902, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:24:02.955132 140539542832704 [compaction_job.cc:699] job-00042: subcompact[0], size: 0.075356 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00 [14704901,14704902] 2024/08/21-04:24:02.993930 140539542832704 (Original Log Time 2024/08/21-04:23:55.007090) EVENT_LOG_v1 {"time_micros": 1724185435007046, "job": 42, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14704889], "files_L2": [14704810, 14704811], "score": 0.997657, "input_data_size": 77207243, "oldest_snapshot_seqno": 191441662931} 2024/08/21-04:24:02.993935 140539542832704 (Original Log Time 2024/08/21-04:24:02.993411) [compaction_job.cc:2018] [default] [JOB 42] Compacted 1@1 + 2@2 files to L2 => 75355960 bytes 2024/08/21-04:24:02.993938 140539542832704 (Original Log Time 2024/08/21-04:24:02.993852) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.7 rd, 9.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.9, 60.7 +0.0 blob) out(71.9 +0.0 blob), read-write-amplify(11.3) write-amplify(5.6) OK, records in: 462860, records dropped: 1277 output_compression: Snappy 2024/08/21-04:24:02.993949 140539542832704 (Original Log Time 2024/08/21-04:24:02.993907) EVENT_LOG_v1 {"time_micros": 1724185442993882, "cf": "default", "job": 42, "event": "compaction_finished", "compaction_time_micros": 7948058, "compaction_time_cpu_micros": 1189773, "output_level": 2, "num_output_files": 2, "total_output_size": 75355960, "num_input_records": 462860, "num_output_records": 461583, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 109553266, "file_range_sync_nanos": 0, "file_fsync_nanos": 2522, "file_prepare_write_nanos": 203236, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-04:24:03.132080 140539542832704 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":1724185297,"starts":1724185434,"executesMs":8121,"compactionJobId":42,"attempt":0,"compactionInputRawBytes":92572000,"compactionInputZipBytes":77207243,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75355960,"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":"00-279993e3c19e40774827c5697e1c19c3-5cdea3e70f551ed9-00"}}, response = 2024/08/21-04:24:03.132241 140539542832704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.21.37/.rocksdb/job-00042/att-00: olev 2, work 8.121 s, result 4.992 ms, install 0.563 ms, input{raw 88.284 MiB zip 73.631 MiB}