2024/07/09-10:17:06.786898 140099009918528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00: fork to child time = 0.017369 sec 2024/07/09-10:17:06.787769 140099009918528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00 2024/07/09-10:17:06.792592 140099009918528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00 2024/07/09-10:17:06.793968 140099009918528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-10:17:06.794248 140099009918528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-10:17:06.838035 140099009918528 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40719/att-00/MANIFEST-12625661 2024/07/09-10:17:06.860375 140099009918528 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40719/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12672481, last_sequence is 148230711094, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12672351 2024/07/09-10:17:06.860385 140099009918528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-10:17:06.860451 140099009918528 [version_set.cc:5652] Creating manifest 12672481 2024/07/09-10:17:06.892670 140099009918528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-10:17:06.908510 140099009918528 [compaction_job.cc:2433] [default] [JOB 40719] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/09-10:17:06.908522 140099009918528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21132 Base level 1, inputs: [12672473(14MB)], [12672419(49MB)] 2024/07/09-10:17:07.027055 140099009918528 [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 2024/07/09-10:17:07.027079 140099009918528 [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 2024/07/09-10:17:07.027094 140099009918528 [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 2024/07/09-10:17:07.027106 140099009918528 [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 2024/07/09-10:17:07.027115 140099009918528 [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 2024/07/09-10:17:07.387169 140099009918528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672482.sst) /dev/shm/ToplingTemp/Topling-44994-kjybVr 2024/07/09-10:17:07.647810 140099009918528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672482.sst): first pass time = 0.26's, 257.522'MB/sec 2024/07/09-10:17:08.216208 140099009918528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672482.sst): old prealloc_size = 73300763, real_size = 49655680 2024/07/09-10:17:08.216273 140099009918528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672482.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.68 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/09-10:17:08.481070 140099009918528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672482.sst): second pass time = 0.57's, 108.793'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 193.682'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52525.939'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.382'MB/sec write SST data time = 0.04's, 1141.188'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 = 16176.806'MB/sec zip my value time = 0.57's, unzip length = 0.062'GB zip my value throughput = 108.793'MB/sec zip pipeline throughput = 162.356'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.68 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.68 avg-val = 191.00 avg-zval = 142.06 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4087 value = 1.2953 dict = 1.00 all = 1.3082 } Zip/UnZip{ index = 0.7099 value = 0.7720 dict = 1.00 all = 0.7644 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.006616051 MB/sec (with seq num) write speed all = 0.006360358 MB/sec (without seq num) 2024/07/09-10:17:08.541612 140099009918528 [compaction_job.cc:1944] [default] [JOB 40719] Generated table #12672482: 335545 keys, 51297645 bytes, temperature: kWarm 2024/07/09-10:17:08.541696 140099009918528 EVENT_LOG_v1 {"time_micros": 1720491428541651, "cf_name": "default", "job": 40719, "event": "table_file_creation", "file_number": 12672482, "file_size": 51297645, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148174287978, "largest_seqno": 148230698987, "table_properties": {"data_size": 47666096, "index_size": 1905536, "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": 1720491427, "oldest_key_time": 0, "file_creation_time": 1720491427, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12672482, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:17:08.566442 140099009918528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672483.sst) /dev/shm/ToplingTemp/Topling-44994-VuyFhq 2024/07/09-10:17:08.630200 140099009918528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672483.sst): first pass time = 0.06's, 218.294'MB/sec 2024/07/09-10:17:08.768208 140099009918528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672483.sst): part-0: reject ZipStore ratio = 0.893 2024/07/09-10:17:08.797764 140099009918528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672483.sst): old prealloc_size = 73300763, real_size = 13068408 2024/07/09-10:17:08.797830 140099009918528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672483.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 69548 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 3.65 raw-val = 0.0128 GB zip-val = 0.0128 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-10:17:08.822820 140099009918528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00/12672483.sst): second pass time = 0.14's, 93.179'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 530.125'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6715.725'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.120'MB/sec write SST data time = 0.01's, 1400.176'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 = 0.14's, unzip length = 0.013'GB zip my value throughput = 93.179'MB/sec zip pipeline throughput = 93.179'MB/sec entries = 69548 avg-key = 16.00 avg-zkey = 3.65 avg-val = 184.00 avg-zval = 184.00 usrkeys = 69548 avg-key = 8.00 avg-zkey = 3.65 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 69548 bytes = 226048 } seq expand size = 486836 multi value expand size = 0 cnt WriteAppend = 1570 UnZipSize{ index = 0.0006 GB value = 0.0128 GB dict = 0.00 MB all = 0.0139 GB } __ZipSize{ index = 0.0003 GB value = 0.0128 GB dict = 0.00 MB all = 0.0133 GB } UnZip/Zip{ index = 2.1915 value = 1.0000 dict = 0.00 all = 1.0476 } Zip/UnZip{ index = 0.4563 value = 1.0000 dict = 0.00 all = 0.9546 } ---------------------------- total value len = 0.077373 GB avg = 0.191 KB (by entry num) total key len = 0.006481 GB avg = 0.016 KB total ukey len = 0.003241 GB avg = 0.008 KB total ukey num = 0.000405093 Billion total entry num = 0.000405093 Billion write speed all = 0.007987092 MB/sec (with seq num) write speed all = 0.007678412 MB/sec (without seq num) 2024/07/09-10:17:08.842875 140099009918528 [compaction_job.cc:1944] [default] [JOB 40719] Generated table #12672483: 69548 keys, 13278185 bytes, temperature: kWarm 2024/07/09-10:17:08.842941 140099009918528 EVENT_LOG_v1 {"time_micros": 1720491428842909, "cf_name": "default", "job": 40719, "event": "table_file_creation", "file_number": 12672483, "file_size": 13278185, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148190256737, "largest_seqno": 148230695888, "table_properties": {"data_size": 12797024, "index_size": 253888, "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": 1112768, "raw_average_key_size": 16, "raw_value_size": 12796832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 69548, "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": 1720491428, "oldest_key_time": 0, "file_creation_time": 1720491428, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12672483, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:17:08.853574 140099009918528 [compaction_job.cc:699] job-40719: subcompact[0], size: 0.064576 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40719/att-00 [12672482,12672483] 2024/07/09-10:17:08.869531 140099009918528 (Original Log Time 2024/07/09-10:17:06.908595) EVENT_LOG_v1 {"time_micros": 1720491426908536, "job": 40719, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12672473], "files_L2": [12672419], "score": 0.999292, "input_data_size": 66637058, "oldest_snapshot_seqno": 148230710699} 2024/07/09-10:17:08.869534 140099009918528 (Original Log Time 2024/07/09-10:17:08.869052) [compaction_job.cc:2018] [default] [JOB 40719] Compacted 1@1 + 1@2 files to L2 => 64575830 bytes 2024/07/09-10:17:08.869536 140099009918528 (Original Log Time 2024/07/09-10:17:08.869467) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 34.3 rd, 33.2 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.5, 49.0 +0.0 blob) out(61.6 +0.0 blob), read-write-amplify(8.6) write-amplify(4.2) OK, records in: 406306, records dropped: 1213 output_compression: Snappy 2024/07/09-10:17:08.869545 140099009918528 (Original Log Time 2024/07/09-10:17:08.869509) EVENT_LOG_v1 {"time_micros": 1720491428869491, "cf": "default", "job": 40719, "event": "compaction_finished", "compaction_time_micros": 1944988, "compaction_time_cpu_micros": 660054, "output_level": 2, "num_output_files": 2, "total_output_size": 64575830, "num_input_records": 406306, "num_output_records": 405093, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38967108, "file_range_sync_nanos": 0, "file_fsync_nanos": 2466, "file_prepare_write_nanos": 51247, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-10:17:08.989216 140099009918528 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":1720420896,"starts":1720491426,"executesMs":2076,"compactionJobId":40719,"attempt":0,"compactionInputRawBytes":81261200,"compactionInputZipBytes":66637058,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64575830,"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-fd549782ad08806d0ba0ad647c21fd89-a6103af6d53007a2-00"}}, response = 2024/07/09-10:17:08.989313 140099009918528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40719/att-00: olev 2, work 2.077 s, result 5.227 ms, install 0.514 ms, input{raw 77.497 MiB zip 63.550 MiB}