2024/08/20-20:52:47.893176 139856883267136 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00: fork to child time = 0.009134 sec 2024/08/20-20:52:47.893940 139856883267136 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00 2024/08/20-20:52:47.898770 139856883267136 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00 2024/08/20-20:52:47.900152 139856883267136 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:52:47.900453 139856883267136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:52:47.934531 139856883267136 [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-49504/att-00/MANIFEST-14629260 2024/08/20-20:52:47.949367 139856883267136 [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-49504/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686263, last_sequence is 191037837809, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686114 2024/08/20-20:52:47.949378 139856883267136 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:52:47.949447 139856883267136 [version_set.cc:5652] Creating manifest 14686263 2024/08/20-20:52:47.971709 139856883267136 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:52:47.983914 139856883267136 [compaction_job.cc:2433] [default] [JOB 49504] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-20:52:47.983928 139856883267136 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25131 Base level 1, inputs: [14686128(31MB)], [14686209(47MB)] 2024/08/20-20:52:48.221088 139856883267136 [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 2024/08/20-20:52:48.221121 139856883267136 [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 2024/08/20-20:52:48.221139 139856883267136 [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 2024/08/20-20:52:48.221150 139856883267136 [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 2024/08/20-20:52:48.221160 139856883267136 [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 2024/08/20-20:52:48.588692 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686264.sst) /dev/shm/ToplingTemp/Topling-16629-l4nWMA 2024/08/20-20:52:48.822159 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686264.sst): first pass time = 0.23's, 287.501'MB/sec 2024/08/20-20:52:49.530511 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686264.sst): old prealloc_size = 73819750, real_size = 49492016 2024/08/20-20:52:49.530597 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686264.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.20 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-20:52:49.813768 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686264.sst): second pass time = 0.71's, 87.273'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 180.527'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27663.331'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.357'MB/sec write SST data time = 0.05's, 1056.671'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 = 15016.222'MB/sec zip my value time = 0.71's, unzip length = 0.062'GB zip my value throughput = 87.273'MB/sec zip pipeline throughput = 143.030'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.20 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.20 avg-val = 191.00 avg-zval = 142.05 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5390 value = 1.2953 dict = 1.00 all = 1.3124 } Zip/UnZip{ index = 0.6498 value = 0.7720 dict = 1.00 all = 0.7619 } ---------------------------- 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 = 0.027675422 MB/sec (with seq num) write speed all = 0.026605841 MB/sec (without seq num) 2024/08/20-20:52:49.891358 139856883267136 [compaction_job.cc:1944] [default] [JOB 49504] Generated table #14686264: 335545 keys, 51133677 bytes, temperature: kWarm 2024/08/20-20:52:49.891468 139856883267136 EVENT_LOG_v1 {"time_micros": 1724158369891405, "cf_name": "default", "job": 49504, "event": "table_file_creation", "file_number": 14686264, "file_size": 51133677, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190979921954, "largest_seqno": 191037268342, "table_properties": {"data_size": 47663712, "index_size": 1744256, "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": 1724158368, "oldest_key_time": 0, "file_creation_time": 1724158368, "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": 14686264, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:52:49.955089 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686265.sst) /dev/shm/ToplingTemp/Topling-16629-5wgy3C 2024/08/20-20:52:50.190387 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686265.sst): first pass time = 0.24's, 133.618'MB/sec 2024/08/20-20:52:50.516950 139856883267136 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686265.sst): part-0: reject ZipStore ratio = 0.821 2024/08/20-20:52:50.600244 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686265.sst): old prealloc_size = 73819750, real_size = 29238688 2024/08/20-20:52:50.600325 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686265.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 157160 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.79 raw-val = 0.0289 GB zip-val = 0.0289 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-20:52:50.677911 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00/14686265.sst): second pass time = 0.33's, 88.770'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.08's, 382.589'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6601.031'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.905'MB/sec write SST data time = 0.03's, 869.213'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 = 0.33's, unzip length = 0.029'GB zip my value throughput = 88.770'MB/sec zip pipeline throughput = 88.770'MB/sec entries = 157160 avg-key = 16.00 avg-zkey = 1.79 avg-val = 184.00 avg-zval = 184.00 usrkeys = 157160 avg-key = 8.00 avg-zkey = 1.79 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 157160 bytes = 510784 } seq expand size = 1100120 multi value expand size = 0 cnt WriteAppend = 3536 UnZipSize{ index = 0.0013 GB value = 0.0289 GB dict = 0.00 MB all = 0.0314 GB } __ZipSize{ index = 0.0003 GB value = 0.0289 GB dict = 0.00 MB all = 0.0297 GB } UnZip/Zip{ index = 4.4648 value = 1.0000 dict = 0.00 all = 1.0579 } Zip/UnZip{ index = 0.2240 value = 1.0000 dict = 0.00 all = 0.9453 } ---------------------------- total value len = 0.094107 GB avg = 0.191 KB (by entry num) total key len = 0.007883 GB avg = 0.016 KB total ukey len = 0.003942 GB avg = 0.008 KB total ukey num = 0.000492705 Billion total entry num = 0.000492705 Billion write speed all = 0.040623837 MB/sec (with seq num) write speed all = 0.039053834 MB/sec (without seq num) 2024/08/20-20:52:50.715694 139856883267136 [compaction_job.cc:1944] [default] [JOB 49504] Generated table #14686265: 157160 keys, 29711210 bytes, temperature: kWarm 2024/08/20-20:52:50.715780 139856883267136 EVENT_LOG_v1 {"time_micros": 1724158370715736, "cf_name": "default", "job": 49504, "event": "table_file_creation", "file_number": 14686265, "file_size": 29711210, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996030967, "largest_seqno": 191037268340, "table_properties": {"data_size": 28917632, "index_size": 281600, "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": 2514560, "raw_average_key_size": 16, "raw_value_size": 28917440, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 157160, "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": 1724158369, "oldest_key_time": 0, "file_creation_time": 1724158369, "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": 14686265, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:52:50.738109 139856883267136 [compaction_job.cc:699] job-49504: subcompact[0], size: 0.080845 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49504/att-00 [14686264,14686265] 2024/08/20-20:52:50.761781 139856883267136 (Original Log Time 2024/08/20-20:52:47.983999) EVENT_LOG_v1 {"time_micros": 1724158367983946, "job": 49504, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14686128], "files_L2": [14686209], "score": 0.996834, "input_data_size": 83393185, "oldest_snapshot_seqno": 191037837372} 2024/08/20-20:52:50.761785 139856883267136 (Original Log Time 2024/08/20-20:52:50.761295) [compaction_job.cc:2018] [default] [JOB 49504] Compacted 1@1 + 1@2 files to L2 => 80844887 bytes 2024/08/20-20:52:50.761786 139856883267136 (Original Log Time 2024/08/20-20:52:50.761712) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 30.3 rd, 29.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.9, 47.7 +0.0 blob) out(77.1 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 493143, records dropped: 438 output_compression: Snappy 2024/08/20-20:52:50.761795 139856883267136 (Original Log Time 2024/08/20-20:52:50.761759) EVENT_LOG_v1 {"time_micros": 1724158370761740, "cf": "default", "job": 49504, "event": "compaction_finished", "compaction_time_micros": 2754126, "compaction_time_cpu_micros": 893231, "output_level": 2, "num_output_files": 2, "total_output_size": 80844887, "num_input_records": 493143, "num_output_records": 492705, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58736849, "file_range_sync_nanos": 0, "file_fsync_nanos": 1551, "file_prepare_write_nanos": 186120, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-20:52:50.885781 139856883267136 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":1724158367,"executesMs":2859,"compactionJobId":49504,"attempt":0,"compactionInputRawBytes":98628600,"compactionInputZipBytes":83393185,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80844887,"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":"00-6ede4a26894cc72290333dca104cb280-3b1f0cfe13c61c58-00"}}, response = 2024/08/20-20:52:50.885885 139856883267136 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49504/att-00: olev 2, work 2.860 s, result 7.997 ms, install 0.530 ms, input{raw 94.060 MiB zip 79.530 MiB}