2024/08/20-07:03:24.233447 140500313601600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00: fork to child time = 0.010335 sec 2024/08/20-07:03:24.234444 140500313601600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00 2024/08/20-07:03:24.239382 140500313601600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00 2024/08/20-07:03:24.240856 140500313601600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:03:24.241358 140500313601600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:03:24.296226 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-14454/att-00/MANIFEST-14629260 2024/08/20-07:03:24.348129 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-14454/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645705, last_sequence is 190153568660, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645647 2024/08/20-07:03:24.348137 140500313601600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:03:24.348380 140500313601600 [version_set.cc:5652] Creating manifest 14645705 2024/08/20-07:03:24.415303 140500313601600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:03:24.429126 140500313601600 [compaction_job.cc:2433] [default] [JOB 14454] Compacting 2@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-07:03:24.429142 140500313601600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7439 Base level 1, inputs: [14645698(31MB) 14645699(31MB)], [14645635(20MB)] 2024/08/20-07:03:24.719166 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 2024/08/20-07:03:24.719200 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 2024/08/20-07:03:24.719221 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 2024/08/20-07:03:24.719235 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 2024/08/20-07:03:24.719248 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 2024/08/20-07:03:24.899735 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645706.sst) /dev/shm/ToplingTemp/Topling-230369-z7jwzC 2024/08/20-07:03:25.323196 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645706.sst): first pass time = 0.42's, 158.501'MB/sec 2024/08/20-07:03:26.876093 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645706.sst): old prealloc_size = 73819750, real_size = 21004160 2024/08/20-07:03:26.876167 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645706.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.34 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.00 avg-zval = 318.97 2024/08/20-07:03:27.059322 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645706.sst): second pass time = 1.55's, 42.430'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 119.287'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7488.816'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.130'MB/sec write SST data time = 0.06's, 372.124'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 19998.069'MB/sec zip my value time = 1.55's, unzip length = 0.066'GB zip my value throughput = 42.430'MB/sec zip pipeline throughput = 146.247'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.34 avg-val = 1017.00 avg-zval = 318.97 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.34 avg-val = 1024.00 avg-zval = 318.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 194160 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2454 value = 3.1884 dict = 1.00 all = 3.0704 } Zip/UnZip{ index = 0.4454 value = 0.3136 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398276 Billion total entry num = 0.346276284 Billion write speed all = 1.423903012 MB/sec (with seq num) write speed all = 1.366862728 MB/sec (without seq num) 2024/08/20-07:03:27.090153 140500313601600 [compaction_job.cc:1944] [default] [JOB 14454] Generated table #14645706: 64715 keys, 21856830 bytes, temperature: kWarm 2024/08/20-07:03:27.090254 140500313601600 EVENT_LOG_v1 {"time_micros": 1724108607090195, "cf_name": "default", "job": 14454, "event": "table_file_creation", "file_number": 14645706, "file_size": 21856830, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190143267651, "largest_seqno": 190153540866, "table_properties": {"data_size": 20641968, "index_size": 345856, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815110, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724108604, "oldest_key_time": 0, "file_creation_time": 1724108604, "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": 14645706, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:03:27.133165 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645707.sst) /dev/shm/ToplingTemp/Topling-230369-J0igIE 2024/08/20-07:03:27.276711 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645707.sst): first pass time = 0.14's, 245.898'MB/sec 2024/08/20-07:03:28.542300 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645707.sst): old prealloc_size = 73819750, real_size = 11121120 2024/08/20-07:03:28.542361 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645707.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 34026 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.47 raw-val = 0.0346 GB zip-val = 0.0109 GB avg-val =1017.02 avg-zval = 321.11 2024/08/20-07:03:28.629521 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00/14645707.sst): second pass time = 1.26's, 27.369'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 132.585'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5651.514'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.170'MB/sec write SST data time = 0.04's, 310.938'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.342'MB, throughput = 7637.179'MB/sec zip my value time = 1.26's, unzip length = 0.035'GB zip my value throughput = 27.369'MB/sec zip pipeline throughput = 163.459'MB/sec entries = 34026 avg-key = 20.00 avg-zkey = 5.47 avg-val = 1017.02 avg-zval = 321.11 usrkeys = 34026 avg-key = 12.00 avg-zkey = 5.47 avg-val = 1024.02 avg-zval = 321.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 34026 bytes = 106352 } seq expand size = 238182 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0346 GB dict = 0.34 MB all = 0.0353 GB } __ZipSize{ index = 0.0002 GB value = 0.0109 GB dict = 0.34 MB all = 0.0116 GB } UnZip/Zip{ index = 2.1924 value = 3.1672 dict = 1.00 all = 3.0519 } Zip/UnZip{ index = 0.4561 value = 0.3157 dict = 1.00 all = 0.3277 } ---------------------------- total value len = 62.397861 GB avg = 0.180 KB (by entry num) total key len = 6.790732 GB avg = 0.020 KB total ukey len = 3.190692 GB avg = 0.008 KB total ukey num = 0.389432302 Billion total entry num = 0.346310310 Billion write speed all = 1.424588413 MB/sec (with seq num) write speed all = 1.367544368 MB/sec (without seq num) 2024/08/20-07:03:28.650849 140500313601600 [compaction_job.cc:1944] [default] [JOB 14454] Generated table #14645707: 34026 keys, 11561814 bytes, temperature: kWarm 2024/08/20-07:03:28.650944 140500313601600 EVENT_LOG_v1 {"time_micros": 1724108608650888, "cf_name": "default", "job": 14454, "event": "table_file_creation", "file_number": 14645707, "file_size": 11561814, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190131493964, "largest_seqno": 190153540867, "table_properties": {"data_size": 10926160, "index_size": 186240, "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": 680520, "raw_average_key_size": 20, "raw_value_size": 34605259, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 34026, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724108607, "oldest_key_time": 0, "file_creation_time": 1724108607, "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": 14645707, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:03:28.667235 140500313601600 [compaction_job.cc:699] job-14454: subcompact[0], size: 0.033419 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14454/att-00 [14645706,14645707] 2024/08/20-07:03:28.689398 140500313601600 (Original Log Time 2024/08/20-07:03:24.429237) EVENT_LOG_v1 {"time_micros": 1724108604429157, "job": 14454, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645698, 14645699], "files_L2": [14645635], "score": 0.984977, "input_data_size": 88919535, "oldest_snapshot_seqno": 190153568293} 2024/08/20-07:03:28.689403 140500313601600 (Original Log Time 2024/08/20-07:03:28.688768) [compaction_job.cc:2018] [default] [JOB 14454] Compacted 2@1 + 1@2 files to L2 => 33418644 bytes 2024/08/20-07:03:28.689406 140500313601600 (Original Log Time 2024/08/20-07:03:28.689281) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 21.0 rd, 7.9 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 20.9 +0.0 blob) out(31.9 +0.0 blob), read-write-amplify(1.8) write-amplify(0.5) OK, records in: 128543, records dropped: 29802 output_compression: Snappy 2024/08/20-07:03:28.689417 140500313601600 (Original Log Time 2024/08/20-07:03:28.689370) EVENT_LOG_v1 {"time_micros": 1724108608689314, "cf": "default", "job": 14454, "event": "compaction_finished", "compaction_time_micros": 4238013, "compaction_time_cpu_micros": 433240, "output_level": 2, "num_output_files": 2, "total_output_size": 33418644, "num_input_records": 128543, "num_output_records": 98741, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39689769, "file_range_sync_nanos": 0, "file_fsync_nanos": 1944, "file_prepare_write_nanos": 6258, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:03:28.843939 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":1724108604,"executesMs":4446,"compactionJobId":14454,"attempt":0,"compactionInputRawBytes":133301234,"compactionInputZipBytes":88919535,"compactionOutputRawBytes":0,"compactionOutputZipBytes":33418644,"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-f0c80c1093e95e8583ec7a56086cff69-87aa0894e36e0586-00"}}, response = 2024/08/20-07:03:28.844049 140500313601600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14454/att-00: olev 2, work 4.447 s, result 8.198 ms, install 0.690 ms, input{raw 127.126 MiB zip 84.800 MiB}