2024/08/21-04:04:02.863268 140539744257600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00: fork to child time = 0.008765 sec 2024/08/21-04:04:02.864040 140539744257600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00 2024/08/21-04:04:02.868305 140539744257600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00 2024/08/21-04:04:02.868608 140539744257600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:04:02.868850 140539744257600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:04:02.906076 140539744257600 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00003/att-00/MANIFEST-14703992 2024/08/21-04:04:02.938666 140539744257600 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00003/att-00/MANIFEST-14703992 succeeded,manifest_file_number is 14703992, next_file_number is 14703994, last_sequence is 191425805743, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703712 2024/08/21-04:04:02.938672 140539744257600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:04:02.938726 140539744257600 [version_set.cc:5652] Creating manifest 14703994 2024/08/21-04:04:02.966361 140539744257600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:04:02.979957 140539744257600 [compaction_job.cc:2433] [default] [JOB 3] Compacting 1@2 + 1@3 files to L3, score 1.11, subcompactions 1 : 1 2024/08/21-04:04:02.979967 140539744257600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 10 Base level 2, inputs: [14703984(37MB)], [14702703(87MB)] 2024/08/21-04:04:02.987435 140539744257600 [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 2024/08/21-04:04:02.987471 140539744257600 [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 2024/08/21-04:04:02.987491 140539744257600 [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 2024/08/21-04:04:02.987513 140539744257600 [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 2024/08/21-04:04:02.987521 140539744257600 [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 2024/08/21-04:04:03.888759 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703995.sst) /dev/shm/ToplingTemp/Topling-51674-GPu67x 2024/08/21-04:04:04.784732 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703995.sst): first pass time = 0.90's, 149.809'MB/sec 2024/08/21-04:04:06.718385 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703995.sst): old prealloc_size = 144628360, real_size = 91770384 2024/08/21-04:04:06.718455 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703995.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.93 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/21-04:04:07.272930 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703995.sst): second pass time = 1.93's, 63.904'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 171.662'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16986.792'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.352'MB/sec write SST data time = 0.08's, 1219.866'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 46281.241'MB/sec zip my value time = 1.93's, unzip length = 0.123'GB zip my value throughput = 63.904'MB/sec zip pipeline throughput = 146.180'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.93 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.93 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0952 GB } UnZip/Zip{ index = 8.6249 value = 1.3572 dict = 1.00 all = 1.4099 } Zip/UnZip{ index = 0.1159 value = 0.7368 dict = 1.00 all = 0.7092 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.014260649 MB/sec (with seq num) write speed all = 0.013709512 MB/sec (without seq num) 2024/08/21-04:04:07.383416 140539744257600 [compaction_job.cc:1944] [default] [JOB 3] Generated table #14703995: 671089 keys, 95193965 bytes, temperature: kWarm 2024/08/21-04:04:07.383532 140539744257600 EVENT_LOG_v1 {"time_micros": 1724184247383456, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 14703995, "file_size": 95193965, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191290247630, "largest_seqno": 191425546893, "table_properties": {"data_size": 90980000, "index_size": 622464, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-DictZipBlobStore", "creation_time": 1724184243, "oldest_key_time": 0, "file_creation_time": 1724184243, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14703995, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:04:07.633000 140539744257600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703996.sst) /dev/shm/ToplingTemp/Topling-51674-ZNKe5v 2024/08/21-04:04:07.783055 140539744257600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703996.sst): first pass time = 0.15's, 208.207'MB/sec 2024/08/21-04:04:08.035887 140539744257600 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703996.sst): part-0: reject ZipStore ratio = 0.822 2024/08/21-04:04:08.089022 140539744257600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703996.sst): old prealloc_size = 144628360, real_size = 28940360 2024/08/21-04:04:08.089063 140539744257600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703996.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 156172 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 1.06 raw-val = 0.0287 GB zip-val = 0.0287 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-04:04:08.139842 140539744257600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/14703996.sst): second pass time = 0.25's, 113.951'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 579.310'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5819.411'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.164'MB/sec write SST data time = 0.02's, 1708.024'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 = 0.25's, unzip length = 0.029'GB zip my value throughput = 113.951'MB/sec zip pipeline throughput = 113.951'MB/sec entries = 156172 avg-key = 16.00 avg-zkey = 1.06 avg-val = 184.00 avg-zval = 184.00 usrkeys = 156172 avg-key = 8.00 avg-zkey = 1.06 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 156172 bytes = 527088 } seq expand size = 1093204 multi value expand size = 0 cnt WriteAppend = 3515 UnZipSize{ index = 0.0012 GB value = 0.0287 GB dict = 0.00 MB all = 0.0312 GB } __ZipSize{ index = 0.0002 GB value = 0.0287 GB dict = 0.00 MB all = 0.0294 GB } UnZip/Zip{ index = 7.5577 value = 1.0000 dict = 0.00 all = 1.0613 } Zip/UnZip{ index = 0.1323 value = 1.0000 dict = 0.00 all = 0.9422 } ---------------------------- total value len = 0.158007 GB avg = 0.191 KB (by entry num) total key len = 0.013236 GB avg = 0.016 KB total ukey len = 0.006618 GB avg = 0.008 KB total ukey num = 0.000827261 Billion total entry num = 0.000827261 Billion write speed all = 0.017577741 MB/sec (with seq num) write speed all = 0.016898408 MB/sec (without seq num) 2024/08/21-04:04:08.175460 140539744257600 [compaction_job.cc:1944] [default] [JOB 3] Generated table #14703996: 156172 keys, 29429403 bytes, temperature: kWarm 2024/08/21-04:04:08.175550 140539744257600 EVENT_LOG_v1 {"time_micros": 1724184248175494, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 14703996, "file_size": 29429403, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191349510772, "largest_seqno": 191425546888, "table_properties": {"data_size": 28735840, "index_size": 165312, "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": 2498752, "raw_average_key_size": 16, "raw_value_size": 28735648, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 156172, "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": 1724184247, "oldest_key_time": 0, "file_creation_time": 1724184247, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14703996, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:04:08.190172 140539744257600 [compaction_job.cc:699] job-00003: subcompact[0], size: 0.124623 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00 [14703995,14703996] 2024/08/21-04:04:08.210722 140539744257600 (Original Log Time 2024/08/21-04:04:02.980023) EVENT_LOG_v1 {"time_micros": 1724184242979975, "job": 3, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14703984], "files_L3": [14702703], "score": 1.10707, "input_data_size": 131480328, "oldest_snapshot_seqno": -1} 2024/08/21-04:04:08.210725 140539744257600 (Original Log Time 2024/08/21-04:04:08.210302) [compaction_job.cc:2018] [default] [JOB 3] Compacted 1@2 + 1@3 files to L3 => 124623368 bytes 2024/08/21-04:04:08.210727 140539744257600 (Original Log Time 2024/08/21-04:04:08.210659) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.2 rd, 23.9 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(37.8, 87.6 +0.0 blob) out(118.9 +0.0 blob), read-write-amplify(6.5) write-amplify(3.1) OK, records in: 852717, records dropped: 25456 output_compression: Snappy 2024/08/21-04:04:08.210734 140539744257600 (Original Log Time 2024/08/21-04:04:08.210701) EVENT_LOG_v1 {"time_micros": 1724184248210682, "cf": "default", "job": 3, "event": "compaction_finished", "compaction_time_micros": 5210158, "compaction_time_cpu_micros": 1507040, "output_level": 3, "num_output_files": 2, "total_output_size": 124623368, "num_input_records": 852717, "num_output_records": 827261, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83091302, "file_range_sync_nanos": 0, "file_fsync_nanos": 1535, "file_prepare_write_nanos": 133031, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-04:04:08.323604 140539744257600 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":1724184211,"starts":1724184242,"executesMs":5340,"compactionJobId":3,"attempt":0,"compactionInputRawBytes":170543400,"compactionInputZipBytes":131480328,"compactionOutputRawBytes":0,"compactionOutputZipBytes":124623368,"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":"00-50fee50451a52b27584c40cf7687712a-90b36faefc89247d-00"}}, response = 2024/08/21-04:04:08.323700 140539744257600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00003/att-00: olev 3, work 5.341 s, result 6.181 ms, install 0.450 ms, input{raw 162.643 MiB zip 125.389 MiB}