2024/08/20-04:04:01.110146 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00: fork to child time = 0.076765 sec 2024/08/20-04:04:01.111239 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00 2024/08/20-04:04:01.116006 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00 2024/08/20-04:04:01.117338 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:04:01.117617 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:04:01.158694 140500296816192 [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-05145/att-00/MANIFEST-14629260 2024/08/20-04:04:01.176636 140500296816192 [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-05145/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635018, last_sequence is 189913937630, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634882 2024/08/20-04:04:01.176646 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:04:01.176728 140500296816192 [version_set.cc:5652] Creating manifest 14635018 2024/08/20-04:04:01.202077 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:04:01.218010 140500296816192 [compaction_job.cc:2433] [default] [JOB 5145] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-04:04:01.218023 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2694 Base level 1, inputs: [14635006(12MB)], [14634946(48MB)] 2024/08/20-04:04:01.498851 140500296816192 [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 2024/08/20-04:04:01.498870 140500296816192 [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 2024/08/20-04:04:01.498888 140500296816192 [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 2024/08/20-04:04:01.498900 140500296816192 [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 2024/08/20-04:04:01.498910 140500296816192 [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 2024/08/20-04:04:02.664608 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635019.sst) /dev/shm/ToplingTemp/Topling-157743-1A8IyY 2024/08/20-04:04:03.187043 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635019.sst): first pass time = 0.52's, 128.468'MB/sec 2024/08/20-04:04:07.128027 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635019.sst): old prealloc_size = 71299148, real_size = 49593856 2024/08/20-04:04:07.128105 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635019.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 = 5.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/20-04:04:07.623125 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635019.sst): second pass time = 3.94's, 15.671'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 103.503'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36864.443'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.212'MB/sec write SST data time = 0.10's, 514.671'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 = 17064.496'MB/sec zip my value time = 3.94's, unzip length = 0.062'GB zip my value throughput = 15.671'MB/sec zip pipeline throughput = 206.670'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.46 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.46 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0512 GB } UnZip/Zip{ index = 1.4650 value = 1.2950 dict = 1.00 all = 1.3098 } Zip/UnZip{ index = 0.6826 value = 0.7722 dict = 1.00 all = 0.7635 } ---------------------------- 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 = 1.829185737 MB/sec (with seq num) write speed all = 1.755854888 MB/sec (without seq num) 2024/08/20-04:04:07.713954 140500296816192 [compaction_job.cc:1944] [default] [JOB 5145] Generated table #14635019: 335545 keys, 51235501 bytes, temperature: kWarm 2024/08/20-04:04:07.714090 140500296816192 EVENT_LOG_v1 {"time_micros": 1724097847714031, "cf_name": "default", "job": 5145, "event": "table_file_creation", "file_number": 14635019, "file_size": 51235501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871060898, "largest_seqno": 189913911213, "table_properties": {"data_size": 47677424, "index_size": 1832384, "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": 1724097842, "oldest_key_time": 0, "file_creation_time": 1724097842, "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": 14635019, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:04:07.770955 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635020.sst) /dev/shm/ToplingTemp/Topling-157743-nzYDVX 2024/08/20-04:04:07.947740 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635020.sst): first pass time = 0.18's, 69.634'MB/sec 2024/08/20-04:04:08.197050 140500296816192 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635020.sst): part-0: reject ZipStore ratio = 0.903 2024/08/20-04:04:08.225659 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635020.sst): old prealloc_size = 71299148, real_size = 11634768 2024/08/20-04:04:08.225706 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635020.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 61536 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.82 raw-val = 0.0113 GB zip-val = 0.0113 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:04:08.251749 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00/14635020.sst): second pass time = 0.25's, 45.556'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 453.029'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10479.969'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.910'MB/sec write SST data time = 0.01's, 1291.487'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 = 0.011'GB zip my value throughput = 45.556'MB/sec zip pipeline throughput = 82.313'MB/sec entries = 61536 avg-key = 16.00 avg-zkey = 4.82 avg-val = 184.00 avg-zval = 184.00 usrkeys = 61536 avg-key = 8.00 avg-zkey = 4.82 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 61536 bytes = 200000 } seq expand size = 430752 multi value expand size = 0 cnt WriteAppend = 1390 UnZipSize{ index = 0.0005 GB value = 0.0113 GB dict = 0.00 MB all = 0.0123 GB } __ZipSize{ index = 0.0003 GB value = 0.0113 GB dict = 0.00 MB all = 0.0118 GB } UnZip/Zip{ index = 1.6610 value = 1.0000 dict = 0.00 all = 1.0412 } Zip/UnZip{ index = 0.6021 value = 1.0000 dict = 0.00 all = 0.9605 } ---------------------------- total value len = 62.372592 GB avg = 0.180 KB (by entry num) total key len = 6.795111 GB avg = 0.020 KB total ukey len = 3.192684 GB avg = 0.008 KB total ukey num = 0.389730642 Billion total entry num = 0.346608650 Billion write speed all = 1.829492238 MB/sec (with seq num) write speed all = 1.756149587 MB/sec (without seq num) 2024/08/20-04:04:08.273604 140500296816192 [compaction_job.cc:1944] [default] [JOB 5145] Generated table #14635020: 61536 keys, 11820683 bytes, temperature: kWarm 2024/08/20-04:04:08.273669 140500296816192 EVENT_LOG_v1 {"time_micros": 1724097848273629, "cf_name": "default", "job": 5145, "event": "table_file_creation", "file_number": 14635020, "file_size": 11820683, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189871064475, "largest_seqno": 189913911208, "table_properties": {"data_size": 11322816, "index_size": 296384, "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": 984576, "raw_average_key_size": 16, "raw_value_size": 11322624, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 61536, "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": 1724097847, "oldest_key_time": 0, "file_creation_time": 1724097847, "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": 14635020, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:04:08.287092 140500296816192 [compaction_job.cc:699] job-05145: subcompact[0], size: 0.063056 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05145/att-00 [14635019,14635020] 2024/08/20-04:04:08.310007 140500296816192 (Original Log Time 2024/08/20-04:04:01.218088) EVENT_LOG_v1 {"time_micros": 1724097841218038, "job": 5145, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635006], "files_L2": [14634946], "score": 0.981614, "input_data_size": 64817408, "oldest_snapshot_seqno": 189913937216} 2024/08/20-04:04:08.310012 140500296816192 (Original Log Time 2024/08/20-04:04:08.309507) [compaction_job.cc:2018] [default] [JOB 5145] Compacted 1@1 + 1@2 files to L2 => 63056184 bytes 2024/08/20-04:04:08.310015 140500296816192 (Original Log Time 2024/08/20-04:04:08.309912) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 9.2 rd, 8.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(12.9, 48.9 +0.0 blob) out(60.1 +0.0 blob), read-write-amplify(9.4) write-amplify(4.7) OK, records in: 398096, records dropped: 1015 output_compression: Snappy 2024/08/20-04:04:08.310028 140500296816192 (Original Log Time 2024/08/20-04:04:08.309980) EVENT_LOG_v1 {"time_micros": 1724097848309954, "cf": "default", "job": 5145, "event": "compaction_finished", "compaction_time_micros": 7069014, "compaction_time_cpu_micros": 1046630, "output_level": 2, "num_output_files": 2, "total_output_size": 63056184, "num_input_records": 398096, "num_output_records": 397081, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51262129, "file_range_sync_nanos": 0, "file_fsync_nanos": 1986, "file_prepare_write_nanos": 57375, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:04:08.471644 140500296816192 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":1724097841,"executesMs":7193,"compactionJobId":5145,"attempt":0,"compactionInputRawBytes":79619200,"compactionInputZipBytes":64817408,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63056184,"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-a61764797fc91f8549fa5f582c37520c-8a5f7107046d6b1b-00"}}, response = 2024/08/20-04:04:08.471751 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05145/att-00: olev 2, work 7.193 s, result 6.064 ms, install 0.549 ms, input{raw 75.931 MiB zip 61.815 MiB}