2024/08/20-10:15:46.539308 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00: fork to child time = 0.010442 sec 2024/08/20-10:15:46.540374 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00 2024/08/20-10:15:46.546056 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00 2024/08/20-10:15:46.546357 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:15:46.546644 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:15:46.588001 140500355565120 [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-23771/att-00/MANIFEST-14629260 2024/08/20-10:15:46.617838 140500355565120 [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-23771/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656437, last_sequence is 190383929951, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656340 2024/08/20-10:15:46.617847 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:15:46.617911 140500355565120 [version_set.cc:5652] Creating manifest 14656437 2024/08/20-10:15:46.643738 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:15:46.657980 140500355565120 [compaction_job.cc:2433] [default] [JOB 23771] Compacting 2@2 + 2@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/20-10:15:46.657994 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12179 Base level 2, inputs: [14656400(24MB) 14656347(675KB)], [14655915(43MB) 14656316(37MB)] 2024/08/20-10:15:46.664164 140500355565120 [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 2024/08/20-10:15:46.664213 140500355565120 [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 2024/08/20-10:15:46.664245 140500355565120 [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 2024/08/20-10:15:46.664258 140500355565120 [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 2024/08/20-10:15:46.664271 140500355565120 [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 2024/08/20-10:15:47.305568 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656438.sst) /dev/shm/ToplingTemp/Topling-302391-wpCXhA 2024/08/20-10:15:48.399576 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656438.sst): first pass time = 1.09's, 122.691'MB/sec 2024/08/20-10:15:51.839696 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656438.sst): old prealloc_size = 122941086, real_size = 92160896 2024/08/20-10:15:51.839787 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656438.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.50 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-10:15:52.803448 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656438.sst): second pass time = 3.44's, 35.906'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.96's, 99.181'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17657.336'MB/sec (index lex order gen) rebuild zvType time = 0.73's, 0.230'MB/sec write SST data time = 0.24's, 406.417'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 = 25878.596'MB/sec zip my value time = 3.44's, unzip length = 0.123'GB zip my value throughput = 35.906'MB/sec zip pipeline throughput = 171.848'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.50 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.50 avg-val = 191.00 avg-zval = 135.58 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 = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0956 GB } UnZip/Zip{ index = 5.3227 value = 1.3572 dict = 1.00 all = 1.4042 } Zip/UnZip{ index = 0.1879 value = 0.7368 dict = 1.00 all = 0.7122 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.151598390 MB/sec (with seq num) write speed all = 1.105433237 MB/sec (without seq num) 2024/08/20-10:15:52.932467 140500355565120 [compaction_job.cc:1944] [default] [JOB 23771] Generated table #14656438: 671089 keys, 95584508 bytes, temperature: kWarm 2024/08/20-10:15:52.932570 140500355565120 EVENT_LOG_v1 {"time_micros": 1724120152932511, "cf_name": "default", "job": 23771, "event": "table_file_creation", "file_number": 14656438, "file_size": 95584508, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190131495980, "largest_seqno": 190383471074, "table_properties": {"data_size": 90984352, "index_size": 1008640, "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": 1724120147, "oldest_key_time": 0, "file_creation_time": 1724120147, "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": 14656438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:15:53.008798 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656439.sst) /dev/shm/ToplingTemp/Topling-302391-szX0Wy 2024/08/20-10:15:53.046600 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656439.sst): first pass time = 0.04's, 127.669'MB/sec 2024/08/20-10:15:53.110300 140500355565120 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656439.sst): part-0: reject ZipStore ratio = 0.960 2024/08/20-10:15:53.121575 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656439.sst): old prealloc_size = 122941086, real_size = 4509976 2024/08/20-10:15:53.121623 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656439.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 24105 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 2.83 raw-val = 0.0044 GB zip-val = 0.0044 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-10:15:53.131670 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00/14656439.sst): second pass time = 0.06's, 70.415'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 453.628'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2071.342'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.940'MB/sec write SST data time = 0.00's, 1252.301'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 = 0.06's, unzip length = 0.004'GB zip my value throughput = 70.415'MB/sec zip pipeline throughput = 70.415'MB/sec entries = 24105 avg-key = 16.00 avg-zkey = 2.83 avg-val = 184.00 avg-zval = 184.01 usrkeys = 24105 avg-key = 8.00 avg-zkey = 2.83 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24105 bytes = 75344 } seq expand size = 168735 multi value expand size = 0 cnt WriteAppend = 548 UnZipSize{ index = 0.0002 GB value = 0.0044 GB dict = 0.00 MB all = 0.0048 GB } __ZipSize{ index = 0.0001 GB value = 0.0044 GB dict = 0.00 MB all = 0.0046 GB } UnZip/Zip{ index = 2.8239 value = 1.0000 dict = 0.00 all = 1.0525 } Zip/UnZip{ index = 0.3541 value = 1.0000 dict = 0.00 all = 0.9501 } ---------------------------- total value len = 62.429532 GB avg = 0.180 KB (by entry num) total key len = 6.799881 GB avg = 0.020 KB total ukey len = 3.195069 GB avg = 0.008 KB total ukey num = 0.390028755 Billion total entry num = 0.346906763 Billion write speed all = 1.151675108 MB/sec (with seq num) write speed all = 1.105506999 MB/sec (without seq num) 2024/08/20-10:15:53.141891 140500355565120 [compaction_job.cc:1944] [default] [JOB 23771] Generated table #14656439: 24105 keys, 4580329 bytes, temperature: kWarm 2024/08/20-10:15:53.141968 140500355565120 EVENT_LOG_v1 {"time_micros": 1724120153141935, "cf_name": "default", "job": 23771, "event": "table_file_creation", "file_number": 14656439, "file_size": 4580329, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190355669684, "largest_seqno": 190383471067, "table_properties": {"data_size": 4435520, "index_size": 68288, "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": 385680, "raw_average_key_size": 16, "raw_value_size": 4435320, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 24105, "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": 1724120152, "oldest_key_time": 0, "file_creation_time": 1724120152, "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": 14656439, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:15:53.152163 140500355565120 [compaction_job.cc:699] job-23771: subcompact[0], size: 0.100165 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23771/att-00 [14656438,14656439] 2024/08/20-10:15:53.184258 140500355565120 (Original Log Time 2024/08/20-10:15:46.658050) EVENT_LOG_v1 {"time_micros": 1724120146658008, "job": 23771, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14656400, 14656347], "files_L3": [14655915, 14656316], "score": 1.07667, "input_data_size": 111764624, "oldest_snapshot_seqno": 190383929343} 2024/08/20-10:15:53.184261 140500355565120 (Original Log Time 2024/08/20-10:15:53.178191) [compaction_job.cc:2018] [default] [JOB 23771] Compacted 2@2 + 2@3 files to L3 => 100164837 bytes 2024/08/20-10:15:53.184263 140500355565120 (Original Log Time 2024/08/20-10:15:53.184184) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 17.2 rd, 15.4 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(25.7, 80.9 +0.0 blob) out(95.5 +0.0 blob), read-write-amplify(7.9) write-amplify(3.7) OK, records in: 701031, records dropped: 5837 output_compression: Snappy 2024/08/20-10:15:53.184270 140500355565120 (Original Log Time 2024/08/20-10:15:53.184231) EVENT_LOG_v1 {"time_micros": 1724120153184211, "cf": "default", "job": 23771, "event": "compaction_finished", "compaction_time_micros": 6494124, "compaction_time_cpu_micros": 1623363, "output_level": 3, "num_output_files": 2, "total_output_size": 100164837, "num_input_records": 701031, "num_output_records": 695194, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 142848844, "file_range_sync_nanos": 0, "file_fsync_nanos": 1504, "file_prepare_write_nanos": 31322, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:15:53.311263 140500355565120 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":1724120146,"executesMs":6632,"compactionJobId":23771,"attempt":0,"compactionInputRawBytes":140206200,"compactionInputZipBytes":111764624,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100164837,"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":"00-8b8f2945c3131220bbe03db0f927e6c8-b6d51d9f1603a5dc-00"}}, response = 2024/08/20-10:15:53.311397 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23771/att-00: olev 3, work 6.632 s, result 6.158 ms, install 6.100 ms, input{raw 133.711 MiB zip 106.587 MiB}