2024/08/21-03:37:13.497105 140539937289792 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00: fork to child time = 0.025996 sec 2024/08/21-03:37:13.497965 140539937289792 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00 2024/08/21-03:37:13.503016 140539937289792 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00 2024/08/21-03:37:13.504416 140539937289792 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:37:13.504761 140539937289792 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:37:13.547647 140539937289792 [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-63726/att-00/MANIFEST-14629260 2024/08/21-03:37:13.562315 140539937289792 [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-63726/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14702614, last_sequence is 191400147534, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702541 2024/08/21-03:37:13.562332 140539937289792 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:37:13.562444 140539937289792 [version_set.cc:5652] Creating manifest 14702614 2024/08/21-03:37:13.585083 140539937289792 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:37:13.597738 140539937289792 [compaction_job.cc:2433] [default] [JOB 63726] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/21-03:37:13.597763 140539937289792 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 32066 Base level 1, inputs: [14702553(31MB)], [14702610(10037KB) 14702602(13MB)] 2024/08/21-03:37:13.882518 140539937289792 [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 2024/08/21-03:37:13.882555 140539937289792 [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 2024/08/21-03:37:13.882577 140539937289792 [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 2024/08/21-03:37:13.882592 140539937289792 [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 2024/08/21-03:37:13.882604 140539937289792 [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 2024/08/21-03:37:13.993217 140539937289792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702615.sst) /dev/shm/ToplingTemp/Topling-41181-oXHK87 2024/08/21-03:37:14.403718 140539937289792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702615.sst): first pass time = 0.41's, 163.496'MB/sec 2024/08/21-03:37:15.987870 140539937289792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702615.sst): old prealloc_size = 64188447, real_size = 21143760 2024/08/21-03:37:15.987937 140539937289792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702615.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64716 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 6.36 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1016.97 avg-zval = 320.10 2024/08/21-03:37:16.114998 140539937289792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702615.sst): second pass time = 1.58's, 41.571'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 173.060'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9376.372'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.175'MB/sec write SST data time = 0.03's, 631.617'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 = 18818.649'MB/sec zip my value time = 1.58's, unzip length = 0.066'GB zip my value throughput = 41.571'MB/sec zip pipeline throughput = 149.897'MB/sec entries = 64716 avg-key = 20.00 avg-zkey = 6.36 avg-val = 1016.97 avg-zval = 320.10 usrkeys = 64716 avg-key = 12.00 avg-zkey = 6.36 avg-val = 1023.97 avg-zval = 320.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64716 bytes = 194160 } seq expand size = 453012 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 = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0220 GB } UnZip/Zip{ index = 1.8854 value = 3.1771 dict = 1.00 all = 3.0509 } Zip/UnZip{ index = 0.5304 value = 0.3148 dict = 1.00 all = 0.3278 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064716 Billion total entry num = 0.000064716 Billion write speed all = 0.008310180 MB/sec (with seq num) write speed all = 0.008246499 MB/sec (without seq num) 2024/08/21-03:37:16.151091 140539937289792 [compaction_job.cc:1944] [default] [JOB 63726] Generated table #14702615: 64716 keys, 21996706 bytes, temperature: kWarm 2024/08/21-03:37:16.151210 140539937289792 EVENT_LOG_v1 {"time_micros": 1724182636151141, "cf_name": "default", "job": 63726, "event": "table_file_creation", "file_number": 14702615, "file_size": 21996706, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191384395572, "largest_seqno": 191400000360, "table_properties": {"data_size": 20715520, "index_size": 411904, "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": 1294320, "raw_average_key_size": 20, "raw_value_size": 65814545, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64716, "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": 1724182633, "oldest_key_time": 0, "file_creation_time": 1724182633, "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": 14702615, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:37:16.185744 140539937289792 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702616.sst) /dev/shm/ToplingTemp/Topling-41181-K4DDY8 2024/08/21-03:37:16.266740 140539937289792 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702616.sst): first pass time = 0.08's, 281.039'MB/sec 2024/08/21-03:37:17.676878 140539937289792 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702616.sst): old prealloc_size = 64188447, real_size = 7233440 2024/08/21-03:37:17.676929 140539937289792 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702616.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 21937 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.67 raw-val = 0.0223 GB zip-val = 0.0071 GB avg-val =1016.99 avg-zval = 323.81 2024/08/21-03:37:17.752816 140539937289792 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00/14702616.sst): second pass time = 1.41's, 15.831'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 106.152'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4294.961'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.099'MB/sec write SST data time = 0.02's, 483.712'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.220'MB, throughput = 7208.192'MB/sec zip my value time = 1.41's, unzip length = 0.022'GB zip my value throughput = 15.831'MB/sec zip pipeline throughput = 158.921'MB/sec entries = 21937 avg-key = 20.00 avg-zkey = 5.67 avg-val = 1016.99 avg-zval = 323.81 usrkeys = 21937 avg-key = 12.00 avg-zkey = 5.67 avg-val = 1023.99 avg-zval = 323.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 21937 bytes = 68576 } seq expand size = 153559 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0223 GB dict = 0.22 MB all = 0.0227 GB } __ZipSize{ index = 0.0001 GB value = 0.0071 GB dict = 0.22 MB all = 0.0075 GB } UnZip/Zip{ index = 2.1169 value = 3.1407 dict = 1.00 all = 3.0261 } Zip/UnZip{ index = 0.4724 value = 0.3184 dict = 1.00 all = 0.3305 } ---------------------------- total value len = 0.088731 GB avg = 1.024 KB (by entry num) total key len = 0.001733 GB avg = 0.020 KB total ukey len = 0.001040 GB avg = 0.012 KB total ukey num = 0.000086653 Billion total entry num = 0.000086653 Billion write speed all = 0.011124923 MB/sec (with seq num) write speed all = 0.011039673 MB/sec (without seq num) 2024/08/21-03:37:17.769288 140539937289792 [compaction_job.cc:1944] [default] [JOB 63726] Generated table #14702616: 21937 keys, 7517383 bytes, temperature: kWarm 2024/08/21-03:37:17.769381 140539937289792 EVENT_LOG_v1 {"time_micros": 1724182637769320, "cf_name": "default", "job": 63726, "event": "table_file_creation", "file_number": 14702616, "file_size": 7517383, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191380964036, "largest_seqno": 191400000365, "table_properties": {"data_size": 7103440, "index_size": 124352, "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": 438740, "raw_average_key_size": 20, "raw_value_size": 22309763, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 21937, "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": 1724182636, "oldest_key_time": 0, "file_creation_time": 1724182636, "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": 14702616, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:37:17.783318 140539937289792 [compaction_job.cc:699] job-63726: subcompact[0], size: 0.029514 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63726/att-00 [14702615,14702616] 2024/08/21-03:37:17.798725 140539937289792 (Original Log Time 2024/08/21-03:37:13.598417) EVENT_LOG_v1 {"time_micros": 1724182633597787, "job": 63726, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14702553], "files_L2": [14702610, 14702602], "score": 0.984204, "input_data_size": 58353134, "oldest_snapshot_seqno": 191400147189} 2024/08/21-03:37:17.798730 140539937289792 (Original Log Time 2024/08/21-03:37:17.798260) [compaction_job.cc:2018] [default] [JOB 63726] Compacted 1@1 + 2@2 files to L2 => 29514089 bytes 2024/08/21-03:37:17.798733 140539937289792 (Original Log Time 2024/08/21-03:37:17.798650) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 13.9 rd, 7.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(32.0, 23.7 +0.0 blob) out(28.1 +0.0 blob), read-write-amplify(2.6) write-amplify(0.9) OK, records in: 104684, records dropped: 18031 output_compression: Snappy 2024/08/21-03:37:17.798743 140539937289792 (Original Log Time 2024/08/21-03:37:17.798704) EVENT_LOG_v1 {"time_micros": 1724182637798679, "cf": "default", "job": 63726, "event": "compaction_finished", "compaction_time_micros": 4184912, "compaction_time_cpu_micros": 394172, "output_level": 2, "num_output_files": 2, "total_output_size": 29514089, "num_input_records": 104684, "num_output_records": 86653, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38458597, "file_range_sync_nanos": 0, "file_fsync_nanos": 2244, "file_prepare_write_nanos": 5253, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:37:17.943589 140539937289792 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":1724182633,"executesMs":4294,"compactionJobId":63726,"attempt":0,"compactionInputRawBytes":108556972,"compactionInputZipBytes":58353134,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29514089,"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-c4b878e9a2ca598bd2d86cda0d2ecdc0-b51e09e276a99c38-00"}}, response = 2024/08/21-03:37:17.943703 140539937289792 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63726/att-00: olev 2, work 4.295 s, result 6.283 ms, install 0.514 ms, input{raw 103.528 MiB zip 55.650 MiB}