2024/08/20-18:22:32.737672 140466496341568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00: fork to child time = 0.028430 sec 2024/08/20-18:22:32.738350 140466496341568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00 2024/08/20-18:22:32.743789 140466496341568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00 2024/08/20-18:22:32.744085 140466496341568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:22:32.744325 140466496341568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:22:32.799070 140466496341568 [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-43860/att-00/MANIFEST-14629260 2024/08/20-18:22:32.815014 140466496341568 [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-43860/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679769, last_sequence is 190894908121, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679732 2024/08/20-18:22:32.815023 140466496341568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:22:32.815082 140466496341568 [version_set.cc:5652] Creating manifest 14679769 2024/08/20-18:22:32.851623 140466496341568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:22:32.868693 140466496341568 [compaction_job.cc:2433] [default] [JOB 43860] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-18:22:32.868709 140466496341568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22338 Base level 2, inputs: [14679760(15MB)], [14679675(92MB) 14679676(32MB)] 2024/08/20-18:22:33.033863 140466496341568 [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 2024/08/20-18:22:33.033888 140466496341568 [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 2024/08/20-18:22:33.033908 140466496341568 [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 2024/08/20-18:22:33.033918 140466496341568 [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 2024/08/20-18:22:33.033926 140466496341568 [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 2024/08/20-18:22:34.229121 140466496341568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679770.sst) /dev/shm/ToplingTemp/Topling-20951-szjgPp 2024/08/20-18:22:35.865891 140466496341568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679770.sst): first pass time = 1.64's, 82.005'MB/sec 2024/08/20-18:22:40.647359 140466496341568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679770.sst): old prealloc_size = 147639500, real_size = 93336944 2024/08/20-18:22:40.647459 140466496341568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679770.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0022 GB avg-key = 4.00 avg-zkey = 3.27 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-18:22:41.934996 140466496341568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679770.sst): second pass time = 4.78's, 25.836'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.29's, 75.081'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42229.751'MB/sec (index lex order gen) rebuild zvType time = 1.11's, 0.152'MB/sec write SST data time = 0.18's, 534.288'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 28358.453'MB/sec zip my value time = 4.78's, unzip length = 0.123'GB zip my value throughput = 25.836'MB/sec zip pipeline throughput = 161.703'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.27 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.27 avg-val = 191.00 avg-zval = 135.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0022 GB value = 0.0910 GB dict = 1.24 MB all = 0.0967 GB } UnZip/Zip{ index = 2.4471 value = 1.3573 dict = 1.00 all = 1.3883 } Zip/UnZip{ index = 0.4086 value = 0.7368 dict = 1.00 all = 0.7203 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.044299444 MB/sec (with seq num) write speed all = 0.042587388 MB/sec (without seq num) 2024/08/20-18:22:42.055458 140466496341568 [compaction_job.cc:1944] [default] [JOB 43860] Generated table #14679770: 671089 keys, 96676605 bytes, temperature: kWarm 2024/08/20-18:22:42.055557 140466496341568 EVENT_LOG_v1 {"time_micros": 1724149362055503, "cf_name": "default", "job": 43860, "event": "table_file_creation", "file_number": 14679770, "file_size": 96676605, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190809765410, "largest_seqno": 190894888521, "table_properties": {"data_size": 90975120, "index_size": 2193920, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724149354, "oldest_key_time": 0, "file_creation_time": 1724149354, "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": 14679770, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:22:42.134257 140466496341568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679771.sst) /dev/shm/ToplingTemp/Topling-20951-h8hqSn 2024/08/20-18:22:42.891175 140466496341568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679771.sst): first pass time = 0.76's, 76.000'MB/sec 2024/08/20-18:22:44.441450 140466496341568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679771.sst): old prealloc_size = 147639500, real_size = 42361008 2024/08/20-18:22:44.441520 140466496341568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679771.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 287608 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 3.24 raw-val = 0.0529 GB zip-val = 0.0414 GB avg-val = 184.00 avg-zval = 143.80 2024/08/20-18:22:44.874361 140466496341568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00/14679771.sst): second pass time = 1.55's, 34.156'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 101.008'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24458.481'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.201'MB/sec write SST data time = 0.07's, 588.463'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.537'MB, throughput = 14776.717'MB/sec zip my value time = 1.55's, unzip length = 0.053'GB zip my value throughput = 34.156'MB/sec zip pipeline throughput = 181.509'MB/sec entries = 287608 avg-key = 16.00 avg-zkey = 3.24 avg-val = 184.00 avg-zval = 143.80 usrkeys = 287608 avg-key = 8.00 avg-zkey = 3.24 avg-val = 191.00 avg-zval = 143.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 287608 bytes = 898784 } seq expand size = 2013256 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0529 GB dict = 0.54 MB all = 0.0575 GB } __ZipSize{ index = 0.0009 GB value = 0.0414 GB dict = 0.54 MB all = 0.0437 GB } UnZip/Zip{ index = 2.4697 value = 1.2796 dict = 1.00 all = 1.3155 } Zip/UnZip{ index = 0.4049 value = 0.7815 dict = 1.00 all = 0.7602 } ---------------------------- total value len = 0.183111 GB avg = 0.191 KB (by entry num) total key len = 0.015339 GB avg = 0.016 KB total ukey len = 0.007670 GB avg = 0.008 KB total ukey num = 0.000958697 Billion total entry num = 0.000958697 Billion write speed all = 0.063225552 MB/sec (with seq num) write speed all = 0.060782053 MB/sec (without seq num) 2024/08/20-18:22:44.930757 140466496341568 [compaction_job.cc:1944] [default] [JOB 43860] Generated table #14679771: 287608 keys, 43725859 bytes, temperature: kWarm 2024/08/20-18:22:44.930840 140466496341568 EVENT_LOG_v1 {"time_micros": 1724149364930797, "cf_name": "default", "job": 43860, "event": "table_file_creation", "file_number": 14679771, "file_size": 43725859, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190872505263, "largest_seqno": 190894888520, "table_properties": {"data_size": 41357296, "index_size": 931648, "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": 4601728, "raw_average_key_size": 16, "raw_value_size": 52919872, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 287608, "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": 1724149362, "oldest_key_time": 0, "file_creation_time": 1724149362, "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": 14679771, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:22:44.959401 140466496341568 [compaction_job.cc:699] job-43860: subcompact[0], size: 0.140402 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43860/att-00 [14679770,14679771] 2024/08/20-18:22:45.018781 140466496341568 (Original Log Time 2024/08/20-18:22:32.868770) EVENT_LOG_v1 {"time_micros": 1724149352868724, "job": 43860, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14679760], "files_L3": [14679675, 14679676], "score": 0.992147, "input_data_size": 146576301, "oldest_snapshot_seqno": 190894908004} 2024/08/20-18:22:45.018787 140466496341568 (Original Log Time 2024/08/20-18:22:45.018279) [compaction_job.cc:2018] [default] [JOB 43860] Compacted 1@2 + 2@3 files to L3 => 140402464 bytes 2024/08/20-18:22:45.018790 140466496341568 (Original Log Time 2024/08/20-18:22:45.018694) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 12.1 rd, 11.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.3, 124.5 +0.0 blob) out(133.9 +0.0 blob), read-write-amplify(17.9) write-amplify(8.7) OK, records in: 962041, records dropped: 3344 output_compression: Snappy 2024/08/20-18:22:45.018802 140466496341568 (Original Log Time 2024/08/20-18:22:45.018752) EVENT_LOG_v1 {"time_micros": 1724149365018728, "cf": "default", "job": 43860, "event": "compaction_finished", "compaction_time_micros": 12090644, "compaction_time_cpu_micros": 2614065, "output_level": 3, "num_output_files": 2, "total_output_size": 140402464, "num_input_records": 962041, "num_output_records": 958697, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 202282255, "file_range_sync_nanos": 0, "file_fsync_nanos": 2496, "file_prepare_write_nanos": 9077, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:22:45.153827 140466496341568 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":1724149352,"executesMs":12276,"compactionJobId":43860,"attempt":0,"compactionInputRawBytes":192408200,"compactionInputZipBytes":146576301,"compactionOutputRawBytes":0,"compactionOutputZipBytes":140402464,"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":"00-809a7f6910a3236b4e20f48670d85167-f02ceb8415e62ee3-00"}}, response = 2024/08/20-18:22:45.153933 140466496341568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43860/att-00: olev 3, work 12.276 s, result 3.993 ms, install 0.551 ms, input{raw 183.495 MiB zip 139.786 MiB}