2024/07/23-23:36:25.265210 140030623921728 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00: fork to child time = 0.020736 sec 2024/07/23-23:36:25.265987 140030623921728 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00 2024/07/23-23:36:25.271387 140030623921728 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00 2024/07/23-23:36:25.273146 140030623921728 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-23:36:25.273449 140030623921728 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-23:36:25.308414 140030623921728 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-12749/att-00/MANIFEST-13366722 2024/07/23-23:36:25.323039 140030623921728 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-12749/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13381839, last_sequence is 163485584208, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13381790 2024/07/23-23:36:25.323049 140030623921728 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-23:36:25.323114 140030623921728 [version_set.cc:5652] Creating manifest 13381839 2024/07/23-23:36:25.345981 140030623921728 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-23:36:25.377548 140030623921728 [compaction_job.cc:2433] [default] [JOB 12749] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/07/23-23:36:25.377569 140030623921728 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6769 Base level 1, inputs: [13381815(7496KB)], [13381732(48MB) 13381733(725KB)] 2024/07/23-23:36:25.451151 140030623921728 [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 2024/07/23-23:36:25.451216 140030623921728 [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 2024/07/23-23:36:25.451246 140030623921728 [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 2024/07/23-23:36:25.451260 140030623921728 [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 2024/07/23-23:36:25.451273 140030623921728 [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 2024/07/23-23:36:25.838094 140030623921728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381840.sst) /dev/shm/ToplingTemp/Topling-10439-IGbNvz 2024/07/23-23:36:26.602448 140030623921728 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381840.sst): first pass time = 0.76's, 87.806'MB/sec 2024/07/23-23:36:29.240124 140030623921728 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381840.sst): old prealloc_size = 64645471, real_size = 48486696 2024/07/23-23:36:29.240213 140030623921728 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381840.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 2.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/07/23-23:36:29.790004 140030623921728 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381840.sst): second pass time = 2.64's, 23.421'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 91.237'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15286.459'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.178'MB/sec write SST data time = 0.08's, 638.851'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 = 20701.805'MB/sec zip my value time = 2.64's, unzip length = 0.062'GB zip my value throughput = 23.421'MB/sec zip pipeline throughput = 172.225'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.19 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.19 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0007 GB value = 0.0477 GB dict = 0.63 MB all = 0.0502 GB } UnZip/Zip{ index = 3.6475 value = 1.2952 dict = 1.00 all = 1.3376 } Zip/UnZip{ index = 0.2742 value = 0.7721 dict = 1.00 all = 0.7476 } ---------------------------- 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 = 0.042804109 MB/sec (with seq num) write speed all = 0.041149844 MB/sec (without seq num) 2024/07/23-23:36:29.919490 140030623921728 [compaction_job.cc:1944] [default] [JOB 12749] Generated table #13381840: 335545 keys, 50169547 bytes, temperature: kWarm 2024/07/23-23:36:29.919558 140030623921728 EVENT_LOG_v1 {"time_micros": 1721748989919518, "cf_name": "default", "job": 12749, "event": "table_file_creation", "file_number": 13381840, "file_size": 50169547, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163408342756, "largest_seqno": 163485543697, "table_properties": {"data_size": 47666736, "index_size": 735936, "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": 1721748985, "oldest_key_time": 0, "file_creation_time": 1721748985, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13381840, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-23:36:29.948968 140030623921728 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381841.sst) /dev/shm/ToplingTemp/Topling-10439-PgdUfy 2024/07/23-23:36:30.028494 140030623921728 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381841.sst): first pass time = 0.08's, 97.543'MB/sec 2024/07/23-23:36:30.236938 140030623921728 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381841.sst): part-0: reject ZipStore ratio = 0.937 2024/07/23-23:36:30.254359 140030623921728 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381841.sst): old prealloc_size = 64645471, real_size = 7353696 2024/07/23-23:36:30.254397 140030623921728 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381841.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 38766 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 5.43 raw-val = 0.0071 GB zip-val = 0.0071 GB avg-val = 184.00 avg-zval = 184.00 2024/07/23-23:36:30.270241 140030623921728 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00/13381841.sst): second pass time = 0.21's, 34.551'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 469.685'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7988.171'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.068'MB/sec write SST data time = 0.01's, 1099.511'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 = 0.21's, unzip length = 0.007'GB zip my value throughput = 34.551'MB/sec zip pipeline throughput = 146.066'MB/sec entries = 38766 avg-key = 16.00 avg-zkey = 5.43 avg-val = 184.00 avg-zval = 184.00 usrkeys = 38766 avg-key = 8.00 avg-zkey = 5.43 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 38766 bytes = 116320 } seq expand size = 271362 multi value expand size = 0 cnt WriteAppend = 879 UnZipSize{ index = 0.0003 GB value = 0.0071 GB dict = 0.00 MB all = 0.0078 GB } __ZipSize{ index = 0.0002 GB value = 0.0071 GB dict = 0.00 MB all = 0.0075 GB } UnZip/Zip{ index = 1.4720 value = 1.0000 dict = 0.00 all = 1.0391 } Zip/UnZip{ index = 0.6794 value = 1.0000 dict = 0.00 all = 0.9624 } ---------------------------- total value len = 0.071493 GB avg = 0.191 KB (by entry num) total key len = 0.005989 GB avg = 0.016 KB total ukey len = 0.002994 GB avg = 0.008 KB total ukey num = 0.000374311 Billion total entry num = 0.000374311 Billion write speed all = 0.047735202 MB/sec (with seq num) write speed all = 0.045890363 MB/sec (without seq num) 2024/07/23-23:36:30.285233 140030623921728 [compaction_job.cc:1944] [default] [JOB 12749] Generated table #13381841: 38766 keys, 7461579 bytes, temperature: kWarm 2024/07/23-23:36:30.285288 140030623921728 EVENT_LOG_v1 {"time_micros": 1721748990285260, "cf_name": "default", "job": 12749, "event": "table_file_creation", "file_number": 13381841, "file_size": 7461579, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163474431551, "largest_seqno": 163485543371, "table_properties": {"data_size": 7133136, "index_size": 210688, "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": 620256, "raw_average_key_size": 16, "raw_value_size": 7132944, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 38766, "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-MixedLenBlobStore", "creation_time": 1721748989, "oldest_key_time": 0, "file_creation_time": 1721748989, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13381841, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-23:36:30.293004 140030623921728 [compaction_job.cc:699] job-12749: subcompact[0], size: 0.057631 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12749/att-00 [13381840,13381841] 2024/07/23-23:36:30.311093 140030623921728 (Original Log Time 2024/07/23-23:36:25.377656) EVENT_LOG_v1 {"time_micros": 1721748985377590, "job": 12749, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13381815], "files_L2": [13381732, 13381733], "score": 0.92515, "input_data_size": 58768610, "oldest_snapshot_seqno": 163485580332} 2024/07/23-23:36:30.311096 140030623921728 (Original Log Time 2024/07/23-23:36:30.310726) [compaction_job.cc:2018] [default] [JOB 12749] Compacted 1@1 + 2@2 files to L2 => 57631126 bytes 2024/07/23-23:36:30.311098 140030623921728 (Original Log Time 2024/07/23-23:36:30.311031) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.0 rd, 11.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(7.3, 48.7 +0.0 blob) out(55.0 +0.0 blob), read-write-amplify(15.2) write-amplify(7.5) OK, records in: 375042, records dropped: 731 output_compression: Snappy 2024/07/23-23:36:30.311104 140030623921728 (Original Log Time 2024/07/23-23:36:30.311073) EVENT_LOG_v1 {"time_micros": 1721748990311056, "cf": "default", "job": 12749, "event": "compaction_finished", "compaction_time_micros": 4915353, "compaction_time_cpu_micros": 986686, "output_level": 2, "num_output_files": 2, "total_output_size": 57631126, "num_input_records": 375042, "num_output_records": 374311, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49977157, "file_range_sync_nanos": 0, "file_fsync_nanos": 1863, "file_prepare_write_nanos": 32911, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/23-23:36:30.429992 140030623921728 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":1721720512,"starts":1721748985,"executesMs":5037,"compactionJobId":12749,"attempt":0,"compactionInputRawBytes":75008400,"compactionInputZipBytes":58768610,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57631126,"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":"00-9b7b845526f8fd6e17707f96fb619416-245693bb8c8db0f2-00"}}, response = 2024/07/23-23:36:30.430091 140030623921728 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-12749/att-00: olev 2, work 5.038 s, result 7.356 ms, install 0.400 ms, input{raw 71.534 MiB zip 56.046 MiB}