2024/08/21-01:25:00.372451 140539954075200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00: fork to child time = 0.006266 sec 2024/08/21-01:25:00.372819 140539954075200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00 2024/08/21-01:25:00.377030 140539954075200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00 2024/08/21-01:25:00.378330 140539954075200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:25:00.378539 140539954075200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:25:00.438209 140539954075200 [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-59086/att-00/MANIFEST-14629260 2024/08/21-01:25:00.505454 140539954075200 [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-59086/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14697222, last_sequence is 191285029829, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14697161 2024/08/21-01:25:00.505462 140539954075200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:25:00.505536 140539954075200 [version_set.cc:5652] Creating manifest 14697222 2024/08/21-01:25:00.533464 140539954075200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:25:00.547893 140539954075200 [compaction_job.cc:2433] [default] [JOB 59086] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-01:25:00.547906 140539954075200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29770 Base level 1, inputs: [14697212(5152KB)], [14697131(48MB)] 2024/08/21-01:25:00.601158 140539954075200 [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 2024/08/21-01:25:00.601176 140539954075200 [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 2024/08/21-01:25:00.601189 140539954075200 [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 2024/08/21-01:25:00.601199 140539954075200 [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 2024/08/21-01:25:00.601208 140539954075200 [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 2024/08/21-01:25:01.077190 140539954075200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697223.sst) /dev/shm/ToplingTemp/Topling-6360-dLhZf7 2024/08/21-01:25:01.608100 140539954075200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697223.sst): first pass time = 0.53's, 126.419'MB/sec 2024/08/21-01:25:02.354086 140539954075200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697223.sst): old prealloc_size = 61821722, real_size = 49247488 2024/08/21-01:25:02.354155 140539954075200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697223.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.45 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-01:25:02.762987 140539954075200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697223.sst): second pass time = 0.74's, 82.880'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 124.462'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32101.098'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.288'MB/sec write SST data time = 0.12's, 431.206'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 = 13073.654'MB/sec zip my value time = 0.74's, unzip length = 0.062'GB zip my value throughput = 82.880'MB/sec zip pipeline throughput = 112.725'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.45 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.45 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7972 value = 1.2952 dict = 1.00 all = 1.3188 } Zip/UnZip{ index = 0.5564 value = 0.7721 dict = 1.00 all = 0.7583 } ---------------------------- 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 = 0.353184716 MB/sec (with seq num) write speed all = 0.339535065 MB/sec (without seq num) 2024/08/21-01:25:02.841632 140539954075200 [compaction_job.cc:1944] [default] [JOB 59086] Generated table #14697223: 335545 keys, 50888331 bytes, temperature: kWarm 2024/08/21-01:25:02.841736 140539954075200 EVENT_LOG_v1 {"time_micros": 1724174702841676, "cf_name": "default", "job": 59086, "event": "table_file_creation", "file_number": 14697223, "file_size": 50888331, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191248962812, "largest_seqno": 191284984061, "table_properties": {"data_size": 47669808, "index_size": 1493632, "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": 1724174701, "oldest_key_time": 0, "file_creation_time": 1724174701, "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": 14697223, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:25:02.890775 140539954075200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697224.sst) /dev/shm/ToplingTemp/Topling-6360-XRqHl5 2024/08/21-01:25:02.943622 140539954075200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697224.sst): first pass time = 0.05's, 89.841'MB/sec 2024/08/21-01:25:03.108354 140539954075200 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697224.sst): part-0: reject ZipStore ratio = 0.961 2024/08/21-01:25:03.120131 140539954075200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697224.sst): old prealloc_size = 61821722, real_size = 4415080 2024/08/21-01:25:03.120180 140539954075200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697224.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 23713 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 1.92 raw-val = 0.0044 GB zip-val = 0.0044 GB avg-val = 184.00 avg-zval = 184.01 2024/08/21-01:25:03.155493 140539954075200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00/14697224.sst): second pass time = 0.16's, 26.621'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.04's, 127.018'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1291.265'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.328'MB/sec write SST data time = 0.02's, 260.783'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 = 0.16's, unzip length = 0.004'GB zip my value throughput = 26.621'MB/sec zip pipeline throughput = 200.239'MB/sec entries = 23713 avg-key = 16.00 avg-zkey = 1.92 avg-val = 184.00 avg-zval = 184.01 usrkeys = 23713 avg-key = 8.00 avg-zkey = 1.92 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23713 bytes = 77088 } seq expand size = 165991 multi value expand size = 0 cnt WriteAppend = 539 UnZipSize{ index = 0.0002 GB value = 0.0044 GB dict = 0.00 MB all = 0.0047 GB } __ZipSize{ index = 0.0000 GB value = 0.0044 GB dict = 0.00 MB all = 0.0045 GB } UnZip/Zip{ index = 4.1573 value = 1.0000 dict = 0.00 all = 1.0569 } Zip/UnZip{ index = 0.2405 value = 1.0000 dict = 0.00 all = 0.9462 } ---------------------------- total value len = 0.068618 GB avg = 0.191 KB (by entry num) total key len = 0.005748 GB avg = 0.016 KB total ukey len = 0.002874 GB avg = 0.008 KB total ukey num = 0.000359258 Billion total entry num = 0.000359258 Billion write speed all = 0.377391074 MB/sec (with seq num) write speed all = 0.362805912 MB/sec (without seq num) 2024/08/21-01:25:03.167751 140539954075200 [compaction_job.cc:1944] [default] [JOB 59086] Generated table #14697224: 23713 keys, 4487273 bytes, temperature: kWarm 2024/08/21-01:25:03.167835 140539954075200 EVENT_LOG_v1 {"time_micros": 1724174703167788, "cf_name": "default", "job": 59086, "event": "table_file_creation", "file_number": 14697224, "file_size": 4487273, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191233305204, "largest_seqno": 191281490847, "table_properties": {"data_size": 4363392, "index_size": 45632, "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": 379408, "raw_average_key_size": 16, "raw_value_size": 4363192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 23713, "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": 1724174702, "oldest_key_time": 0, "file_creation_time": 1724174702, "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": 14697224, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:25:03.175327 140539954075200 [compaction_job.cc:699] job-59086: subcompact[0], size: 0.055376 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59086/att-00 [14697223,14697224] 2024/08/21-01:25:03.194595 140539954075200 (Original Log Time 2024/08/21-01:25:00.547978) EVENT_LOG_v1 {"time_micros": 1724174700547922, "job": 59086, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14697212], "files_L2": [14697131], "score": 0.989759, "input_data_size": 56201566, "oldest_snapshot_seqno": 191285029198} 2024/08/21-01:25:03.194601 140539954075200 (Original Log Time 2024/08/21-01:25:03.194106) [compaction_job.cc:2018] [default] [JOB 59086] Compacted 1@1 + 1@2 files to L2 => 55375604 bytes 2024/08/21-01:25:03.194604 140539954075200 (Original Log Time 2024/08/21-01:25:03.194496) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 21.4 rd, 21.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(5.0, 48.6 +0.0 blob) out(52.8 +0.0 blob), read-write-amplify(21.1) write-amplify(10.5) OK, records in: 359893, records dropped: 635 output_compression: Snappy 2024/08/21-01:25:03.194617 140539954075200 (Original Log Time 2024/08/21-01:25:03.194570) EVENT_LOG_v1 {"time_micros": 1724174703194544, "cf": "default", "job": 59086, "event": "compaction_finished", "compaction_time_micros": 2627364, "compaction_time_cpu_micros": 839864, "output_level": 2, "num_output_files": 2, "total_output_size": 55375604, "num_input_records": 359893, "num_output_records": 359258, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68318604, "file_range_sync_nanos": 0, "file_fsync_nanos": 2060, "file_prepare_write_nanos": 35184, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-01:25:03.335425 140539954075200 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":1724174700,"executesMs":2815,"compactionJobId":59086,"attempt":0,"compactionInputRawBytes":71978600,"compactionInputZipBytes":56201566,"compactionOutputRawBytes":0,"compactionOutputZipBytes":55375604,"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-a7ed84f9ae57109436d80cd76f5ad959-f635a74b02c81379-00"}}, response = 2024/08/21-01:25:03.335542 140539954075200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59086/att-00: olev 2, work 2.815 s, result 6.169 ms, install 0.538 ms, input{raw 68.644 MiB zip 53.598 MiB}