2024/08/20-10:23:03.014410 140500170925632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00: fork to child time = 0.042019 sec 2024/08/20-10:23:03.015471 140500170925632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00 2024/08/20-10:23:03.021115 140500170925632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00 2024/08/20-10:23:03.025994 140500170925632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:23:03.026292 140500170925632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:23:03.068204 140500170925632 [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-23939/att-00/MANIFEST-14629260 2024/08/20-10:23:03.084418 140500170925632 [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-23939/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656669, last_sequence is 190392306654, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656614 2024/08/20-10:23:03.084428 140500170925632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:23:03.084513 140500170925632 [version_set.cc:5652] Creating manifest 14656669 2024/08/20-10:23:03.110419 140500170925632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:23:03.126757 140500170925632 [compaction_job.cc:2433] [default] [JOB 23939] Compacting 1@1 + 1@2 files to L2, score 1.32, subcompactions 1 : 1 2024/08/20-10:23:03.126773 140500170925632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12259 Base level 1, inputs: [14656622(31MB)], [14656531(48MB)] 2024/08/20-10:23:03.548972 140500170925632 [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 2024/08/20-10:23:03.549011 140500170925632 [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 2024/08/20-10:23:03.549028 140500170925632 [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 2024/08/20-10:23:03.549044 140500170925632 [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 2024/08/20-10:23:03.549055 140500170925632 [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 2024/08/20-10:23:04.972627 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656670.sst) /dev/shm/ToplingTemp/Topling-303443-BBXhu6 2024/08/20-10:23:05.744099 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656670.sst): first pass time = 0.77's, 86.994'MB/sec 2024/08/20-10:23:09.494311 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656670.sst): old prealloc_size = 73819750, real_size = 49165968 2024/08/20-10:23:09.494397 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656670.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-10:23:09.963517 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656670.sst): second pass time = 3.74's, 16.490'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.47's, 108.287'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25822.398'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.227'MB/sec write SST data time = 0.10's, 512.478'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 = 15390.734'MB/sec zip my value time = 3.74's, unzip length = 0.062'GB zip my value throughput = 16.490'MB/sec zip pipeline throughput = 189.275'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.19 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.19 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.9073 value = 1.2950 dict = 1.00 all = 1.3209 } Zip/UnZip{ index = 0.5243 value = 0.7722 dict = 1.00 all = 0.7571 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.142136752 MB/sec (with seq num) write speed all = 1.096349243 MB/sec (without seq num) 2024/08/20-10:23:10.037190 140500170925632 [compaction_job.cc:1944] [default] [JOB 23939] Generated table #14656670: 335545 keys, 50806859 bytes, temperature: kWarm 2024/08/20-10:23:10.037311 140500170925632 EVENT_LOG_v1 {"time_micros": 1724120590037254, "cf_name": "default", "job": 23939, "event": "table_file_creation", "file_number": 14656670, "file_size": 50806859, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190348650296, "largest_seqno": 190392277878, "table_properties": {"data_size": 47674528, "index_size": 1407424, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724120584, "oldest_key_time": 0, "file_creation_time": 1724120584, "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": 14656670, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:23:10.078099 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656671.sst) /dev/shm/ToplingTemp/Topling-303443-U6aX38 2024/08/20-10:23:10.457732 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656671.sst): first pass time = 0.38's, 80.819'MB/sec 2024/08/20-10:23:11.693386 140500170925632 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656671.sst): part-0: reject ZipStore ratio = 0.823 2024/08/20-10:23:11.850190 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656671.sst): old prealloc_size = 73819750, real_size = 28703856 2024/08/20-10:23:11.850257 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656671.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 153392 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 2.87 raw-val = 0.0282 GB zip-val = 0.0282 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:23:11.964356 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00/14656671.sst): second pass time = 1.23's, 22.856'MB/sec, value only(92.0% of KV) wait indexing time = 0.16's, remap KeyValue time = 0.11's, 255.298'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10556.117'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.487'MB/sec write SST data time = 0.04's, 824.999'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 = 1.23's, unzip length = 0.028'GB zip my value throughput = 22.856'MB/sec zip pipeline throughput = 150.154'MB/sec entries = 153392 avg-key = 16.00 avg-zkey = 2.88 avg-val = 184.00 avg-zval = 184.00 usrkeys = 153392 avg-key = 8.00 avg-zkey = 2.88 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 153392 bytes = 479360 } seq expand size = 1073744 multi value expand size = 0 cnt WriteAppend = 3452 UnZipSize{ index = 0.0012 GB value = 0.0282 GB dict = 0.00 MB all = 0.0307 GB } __ZipSize{ index = 0.0004 GB value = 0.0282 GB dict = 0.00 MB all = 0.0291 GB } UnZip/Zip{ index = 2.7825 value = 1.0000 dict = 0.00 all = 1.0526 } Zip/UnZip{ index = 0.3594 value = 1.0000 dict = 0.00 all = 0.9500 } ---------------------------- total value len = 62.390137 GB avg = 0.180 KB (by entry num) total key len = 6.796581 GB avg = 0.020 KB total ukey len = 3.193419 GB avg = 0.008 KB total ukey num = 0.389822498 Billion total entry num = 0.346700506 Billion write speed all = 1.142623400 MB/sec (with seq num) write speed all = 1.096817138 MB/sec (without seq num) 2024/08/20-10:23:12.003422 140500170925632 [compaction_job.cc:1944] [default] [JOB 23939] Generated table #14656671: 153392 keys, 29145898 bytes, temperature: kWarm 2024/08/20-10:23:12.003524 140500170925632 EVENT_LOG_v1 {"time_micros": 1724120592003465, "cf_name": "default", "job": 23939, "event": "table_file_creation", "file_number": 14656671, "file_size": 29145898, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190364436736, "largest_seqno": 190392277879, "table_properties": {"data_size": 28224320, "index_size": 441024, "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": 2454272, "raw_average_key_size": 16, "raw_value_size": 28224128, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 153392, "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": 1724120590, "oldest_key_time": 0, "file_creation_time": 1724120590, "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": 14656671, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:23:12.030609 140500170925632 [compaction_job.cc:699] job-23939: subcompact[0], size: 0.079953 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23939/att-00 [14656670,14656671] 2024/08/20-10:23:12.074715 140500170925632 (Original Log Time 2024/08/20-10:23:03.126842) EVENT_LOG_v1 {"time_micros": 1724120583126788, "job": 23939, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14656622], "files_L2": [14656531], "score": 1.31676, "input_data_size": 84240195, "oldest_snapshot_seqno": 190392306358} 2024/08/20-10:23:12.074721 140500170925632 (Original Log Time 2024/08/20-10:23:12.073867) [compaction_job.cc:2018] [default] [JOB 23939] Compacted 1@1 + 1@2 files to L2 => 79952757 bytes 2024/08/20-10:23:12.074723 140500170925632 (Original Log Time 2024/08/20-10:23:12.074626) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.5 rd, 9.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.9, 48.5 +0.0 blob) out(76.2 +0.0 blob), read-write-amplify(4.9) write-amplify(2.4) OK, records in: 493394, records dropped: 4457 output_compression: Snappy 2024/08/20-10:23:12.074734 140500170925632 (Original Log Time 2024/08/20-10:23:12.074685) EVENT_LOG_v1 {"time_micros": 1724120592074659, "cf": "default", "job": 23939, "event": "compaction_finished", "compaction_time_micros": 8903782, "compaction_time_cpu_micros": 1293209, "output_level": 2, "num_output_files": 2, "total_output_size": 79952757, "num_input_records": 493394, "num_output_records": 488937, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78907480, "file_range_sync_nanos": 0, "file_fsync_nanos": 2730, "file_prepare_write_nanos": 188643, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:23:12.198094 140500170925632 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":1724120582,"executesMs":9046,"compactionJobId":23939,"attempt":0,"compactionInputRawBytes":98678800,"compactionInputZipBytes":84240195,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79952757,"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":"00-4021d79ef4d72818d5ad26542a6619d7-d4018bdf733108dd-00"}}, response = 2024/08/20-10:23:12.198195 140500170925632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23939/att-00: olev 2, work 9.047 s, result 12.425 ms, install 0.900 ms, input{raw 94.107 MiB zip 80.338 MiB}