2024/07/25-23:23:50.498712 140562324280896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00: fork to child time = 0.030820 sec 2024/07/25-23:23:50.499730 140562324280896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00 2024/07/25-23:23:50.504520 140562324280896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00 2024/07/25-23:23:50.511690 140562324280896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-23:23:50.512051 140562324280896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-23:23:50.552818 140562324280896 [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-77499/att-00/MANIFEST-13366722 2024/07/25-23:23:50.604321 140562324280896 [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-77499/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13459712, last_sequence is 165161609514, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13459615 2024/07/25-23:23:50.604333 140562324280896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-23:23:50.604430 140562324280896 [version_set.cc:5652] Creating manifest 13459712 2024/07/25-23:23:50.631888 140562324280896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-23:23:50.646315 140562324280896 [compaction_job.cc:2433] [default] [JOB 77499] Compacting 1@2 + 1@3 files to L3, score 0.96, subcompactions 1 : 1 2024/07/25-23:23:50.646330 140562324280896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 40259 Base level 2, inputs: [13459682(31MB)], [13459640(41MB)] 2024/07/25-23:23:51.065491 140562324280896 [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 2024/07/25-23:23:51.065518 140562324280896 [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 2024/07/25-23:23:51.065531 140562324280896 [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 2024/07/25-23:23:51.065541 140562324280896 [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 2024/07/25-23:23:51.065549 140562324280896 [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 2024/07/25-23:23:51.550145 140562324280896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459713.sst) /dev/shm/ToplingTemp/Topling-109110-2rq4Ny 2024/07/25-23:23:51.856002 140562324280896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459713.sst): first pass time = 0.31's, 438.903'MB/sec 2024/07/25-23:23:55.356484 140562324280896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459713.sst): old prealloc_size = 84908840, real_size = 41867552 2024/07/25-23:23:55.356554 140562324280896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459713.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.26 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1016.98 avg-zval = 317.96 2024/07/25-23:23:55.781644 140562324280896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459713.sst): second pass time = 3.50's, 37.614'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 102.674'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11301.739'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.090'MB/sec write SST data time = 0.06's, 677.397'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44576.447'MB/sec zip my value time = 3.50's, unzip length = 0.132'GB zip my value throughput = 37.614'MB/sec zip pipeline throughput = 162.532'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.26 avg-val = 1016.98 avg-zval = 317.96 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.26 avg-val = 1023.98 avg-zval = 317.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 436848 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.2804 value = 3.1985 dict = 1.00 all = 3.0747 } Zip/UnZip{ index = 0.4385 value = 0.3126 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129432 Billion total entry num = 0.000129432 Billion write speed all = 0.005329157 MB/sec (with seq num) write speed all = 0.005288320 MB/sec (without seq num) 2024/07/25-23:23:55.836979 140562324280896 [compaction_job.cc:1944] [default] [JOB 77499] Generated table #13459713: 129432 keys, 43651878 bytes, temperature: kWarm 2024/07/25-23:23:55.837088 140562324280896 EVENT_LOG_v1 {"time_micros": 1721921035837026, "cf_name": "default", "job": 77499, "event": "table_file_creation", "file_number": 13459713, "file_size": 43651878, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165031760814, "largest_seqno": 165161215621, "table_properties": {"data_size": 41153936, "index_size": 681088, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629650, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1721921031, "oldest_key_time": 0, "file_creation_time": 1721921031, "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": 13459713, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-23:23:55.912596 140562324280896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459714.sst) /dev/shm/ToplingTemp/Topling-109110-H6gs9B 2024/07/25-23:23:55.948544 140562324280896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459714.sst): first pass time = 0.04's, 264.077'MB/sec 2024/07/25-23:23:56.355411 140562324280896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459714.sst): old prealloc_size = 84908840, real_size = 3001992 2024/07/25-23:23:56.355477 140562324280896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459714.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 9141 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.49 raw-val = 0.0093 GB zip-val = 0.0030 GB avg-val =1017.03 avg-zval = 327.66 2024/07/25-23:23:56.376467 140562324280896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00/13459714.sst): second pass time = 0.41's, 22.927'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 148.775'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 99.258'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.147'MB/sec write SST data time = 0.01's, 575.742'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.100'MB, throughput = 1449.908'MB/sec zip my value time = 0.41's, unzip length = 0.009'GB zip my value throughput = 22.927'MB/sec zip pipeline throughput = 152.685'MB/sec entries = 9141 avg-key = 20.00 avg-zkey = 0.49 avg-val = 1017.03 avg-zval = 327.66 usrkeys = 9141 avg-key = 12.00 avg-zkey = 0.49 avg-val = 1024.03 avg-zval = 327.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 9141 bytes = 27440 } seq expand size = 63987 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0093 GB dict = 0.10 MB all = 0.0095 GB } __ZipSize{ index = 0.0000 GB value = 0.0030 GB dict = 0.10 MB all = 0.0031 GB } UnZip/Zip{ index = 24.4848 value = 3.1039 dict = 1.00 all = 3.0306 } Zip/UnZip{ index = 0.0408 value = 0.3222 dict = 1.00 all = 0.3300 } ---------------------------- total value len = 0.141896 GB avg = 1.024 KB (by entry num) total key len = 0.002771 GB avg = 0.020 KB total ukey len = 0.001663 GB avg = 0.012 KB total ukey num = 0.000138573 Billion total entry num = 0.000138573 Billion write speed all = 0.005705406 MB/sec (with seq num) write speed all = 0.005661686 MB/sec (without seq num) 2024/07/25-23:23:56.388754 140562324280896 [compaction_job.cc:1944] [default] [JOB 77499] Generated table #13459714: 9141 keys, 3127902 bytes, temperature: kWarm 2024/07/25-23:23:56.388836 140562324280896 EVENT_LOG_v1 {"time_micros": 1721921036388786, "cf_name": "default", "job": 77499, "event": "table_file_creation", "file_number": 13459714, "file_size": 3127902, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165148428299, "largest_seqno": 165159386476, "table_properties": {"data_size": 2995104, "index_size": 4480, "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": 182820, "raw_average_key_size": 20, "raw_value_size": 9296629, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 9141, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1721921035, "oldest_key_time": 0, "file_creation_time": 1721921035, "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": 13459714, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-23:23:56.401607 140562324280896 [compaction_job.cc:699] job-77499: subcompact[0], size: 0.046780 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-77499/att-00 [13459713,13459714] 2024/07/25-23:23:56.419903 140562324280896 (Original Log Time 2024/07/25-23:23:50.646390) EVENT_LOG_v1 {"time_micros": 1721921030646342, "job": 77499, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [13459682], "files_L3": [13459640], "score": 0.962599, "input_data_size": 77189855, "oldest_snapshot_seqno": 165161608086} 2024/07/25-23:23:56.419909 140562324280896 (Original Log Time 2024/07/25-23:23:56.419381) [compaction_job.cc:2018] [default] [JOB 77499] Compacted 1@2 + 1@3 files to L3 => 46779780 bytes 2024/07/25-23:23:56.419911 140562324280896 (Original Log Time 2024/07/25-23:23:56.419798) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 13.4 rd, 8.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(44.6 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 161371, records dropped: 22798 output_compression: Snappy 2024/07/25-23:23:56.419922 140562324280896 (Original Log Time 2024/07/25-23:23:56.419873) EVENT_LOG_v1 {"time_micros": 1721921036419831, "cf": "default", "job": 77499, "event": "compaction_finished", "compaction_time_micros": 5755229, "compaction_time_cpu_micros": 614537, "output_level": 3, "num_output_files": 2, "total_output_size": 46779780, "num_input_records": 161371, "num_output_records": 138573, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 76094208, "file_range_sync_nanos": 0, "file_fsync_nanos": 2333, "file_prepare_write_nanos": 5282, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/25-23:23:56.566086 140562324280896 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":1721921030,"executesMs":5913,"compactionJobId":77499,"attempt":0,"compactionInputRawBytes":167337335,"compactionInputZipBytes":77189855,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46779780,"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":"00-0506d0893c05ef47008a7e4ed67a6b90-170f9b4c2bad50c5-00"}}, response = 2024/07/25-23:23:56.566196 140562324280896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-77499/att-00: olev 3, work 5.914 s, result 6.516 ms, install 0.570 ms, input{raw 159.585 MiB zip 73.614 MiB}