2024/08/21-03:19:18.691033 140539710686784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00: fork to child time = 0.022854 sec 2024/08/21-03:19:18.691921 140539710686784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00 2024/08/21-03:19:18.697034 140539710686784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00 2024/08/21-03:19:18.701175 140539710686784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:19:18.701557 140539710686784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:19:18.737584 140539710686784 [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-63260/att-00/MANIFEST-14629260 2024/08/21-03:19:18.802219 140539710686784 [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-63260/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14702054, last_sequence is 191384659958, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701969 2024/08/21-03:19:18.802238 140539710686784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:19:18.802309 140539710686784 [version_set.cc:5652] Creating manifest 14702054 2024/08/21-03:19:18.826960 140539710686784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:19:18.841030 140539710686784 [compaction_job.cc:2433] [default] [JOB 63260] Compacting 1@2 + 2@3 files to L3, score 1.07, subcompactions 1 : 1 2024/08/21-03:19:18.841047 140539710686784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31838 Base level 2, inputs: [14702033(47MB)], [14701287(35MB) 14700443(90MB)] 2024/08/21-03:19:18.853599 140539710686784 [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 2024/08/21-03:19:18.853643 140539710686784 [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 2024/08/21-03:19:18.853671 140539710686784 [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 2024/08/21-03:19:18.853684 140539710686784 [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 2024/08/21-03:19:18.853695 140539710686784 [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 2024/08/21-03:19:19.497575 140539710686784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702055.sst) /dev/shm/ToplingTemp/Topling-37607-Rot45R 2024/08/21-03:19:21.470326 140539710686784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702055.sst): first pass time = 1.97's, 68.037'MB/sec 2024/08/21-03:19:23.574743 140539710686784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702055.sst): old prealloc_size = 147639500, real_size = 91752832 2024/08/21-03:19:23.574799 140539710686784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702055.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 0.89 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.59 2024/08/21-03:19:24.311181 140539710686784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702055.sst): second pass time = 2.10's, 58.703'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 129.355'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17575.600'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.261'MB/sec write SST data time = 0.09's, 1020.156'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 = 29945.437'MB/sec zip my value time = 2.10's, unzip length = 0.123'GB zip my value throughput = 58.703'MB/sec zip pipeline throughput = 124.466'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.89 avg-val = 184.00 avg-zval = 135.59 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.89 avg-val = 191.00 avg-zval = 135.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0006 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 9.0278 value = 1.3571 dict = 1.00 all = 1.4090 } Zip/UnZip{ index = 0.1108 value = 0.7369 dict = 1.00 all = 0.7097 } ---------------------------- 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 = 0.019681397 MB/sec (with seq num) write speed all = 0.018920763 MB/sec (without seq num) 2024/08/21-03:19:24.464775 140539710686784 [compaction_job.cc:1944] [default] [JOB 63260] Generated table #14702055: 671089 keys, 95260284 bytes, temperature: kWarm 2024/08/21-03:19:24.464834 140539710686784 EVENT_LOG_v1 {"time_micros": 1724181564464797, "cf_name": "default", "job": 63260, "event": "table_file_creation", "file_number": 14702055, "file_size": 95260284, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191112709509, "largest_seqno": 191384392316, "table_properties": {"data_size": 90990208, "index_size": 594688, "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": 1724181559, "oldest_key_time": 0, "file_creation_time": 1724181559, "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": 14702055, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:19:24.540657 140539710686784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702056.sst) /dev/shm/ToplingTemp/Topling-37607-OH9crQ 2024/08/21-03:19:25.031447 140539710686784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702056.sst): first pass time = 0.49's, 200.550'MB/sec 2024/08/21-03:19:25.850100 140539710686784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702056.sst): old prealloc_size = 147639500, real_size = 68748280 2024/08/21-03:19:25.850160 140539710686784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702056.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 492088 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.82 raw-val = 0.0905 GB zip-val = 0.0682 GB avg-val = 184.00 avg-zval = 138.64 2024/08/21-03:19:26.395213 140539710686784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00/14702056.sst): second pass time = 0.82's, 110.897'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 130.828'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10781.055'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.256'MB/sec write SST data time = 0.06's, 1115.262'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.904'MB, throughput = 19894.737'MB/sec zip my value time = 0.82's, unzip length = 0.091'GB zip my value throughput = 110.897'MB/sec zip pipeline throughput = 110.897'MB/sec entries = 492088 avg-key = 16.00 avg-zkey = 0.82 avg-val = 184.00 avg-zval = 138.64 usrkeys = 492088 avg-key = 8.00 avg-zkey = 0.82 avg-val = 191.00 avg-zval = 138.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 492088 bytes = 1783840 } seq expand size = 3444616 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0039 GB value = 0.0905 GB dict = 0.90 MB all = 0.0984 GB } __ZipSize{ index = 0.0004 GB value = 0.0682 GB dict = 0.90 MB all = 0.0713 GB } UnZip/Zip{ index = 9.7652 value = 1.3272 dict = 1.00 all = 1.3801 } Zip/UnZip{ index = 0.1024 value = 0.7535 dict = 1.00 all = 0.7246 } ---------------------------- total value len = 0.222167 GB avg = 0.191 KB (by entry num) total key len = 0.018611 GB avg = 0.016 KB total ukey len = 0.009305 GB avg = 0.008 KB total ukey num = 0.001163177 Billion total entry num = 0.001163177 Billion write speed all = 0.034103063 MB/sec (with seq num) write speed all = 0.032785070 MB/sec (without seq num) 2024/08/21-03:19:26.478909 140539710686784 [compaction_job.cc:1944] [default] [JOB 63260] Generated table #14702056: 492088 keys, 71314307 bytes, temperature: kWarm 2024/08/21-03:19:26.479015 140539710686784 EVENT_LOG_v1 {"time_micros": 1724181566478954, "cf_name": "default", "job": 63260, "event": "table_file_creation", "file_number": 14702056, "file_size": 71314307, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191109339886, "largest_seqno": 191384392318, "table_properties": {"data_size": 68221952, "index_size": 403136, "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": 7873408, "raw_average_key_size": 16, "raw_value_size": 90544192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 492088, "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": 1724181564, "oldest_key_time": 0, "file_creation_time": 1724181564, "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": 14702056, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:19:26.537528 140539710686784 [compaction_job.cc:699] job-63260: subcompact[0], size: 0.166575 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63260/att-00 [14702055,14702056] 2024/08/21-03:19:26.605009 140539710686784 (Original Log Time 2024/08/21-03:19:18.841140) EVENT_LOG_v1 {"time_micros": 1724181558841069, "job": 63260, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14702033], "files_L3": [14701287, 14700443], "score": 1.06656, "input_data_size": 183010161, "oldest_snapshot_seqno": 191384659526} 2024/08/21-03:19:26.605015 140539710686784 (Original Log Time 2024/08/21-03:19:26.604428) [compaction_job.cc:2018] [default] [JOB 63260] Compacted 1@2 + 2@3 files to L3 => 166574591 bytes 2024/08/21-03:19:26.605017 140539710686784 (Original Log Time 2024/08/21-03:19:26.604919) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 23.8 rd, 21.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(47.9, 126.6 +0.0 blob) out(158.9 +0.0 blob), read-write-amplify(7.0) write-amplify(3.3) OK, records in: 1205463, records dropped: 42286 output_compression: Snappy 2024/08/21-03:19:26.605027 140539710686784 (Original Log Time 2024/08/21-03:19:26.604983) EVENT_LOG_v1 {"time_micros": 1724181566604953, "cf": "default", "job": 63260, "event": "compaction_finished", "compaction_time_micros": 7696404, "compaction_time_cpu_micros": 2545129, "output_level": 3, "num_output_files": 2, "total_output_size": 166574591, "num_input_records": 1205463, "num_output_records": 1163177, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 117437578, "file_range_sync_nanos": 0, "file_fsync_nanos": 1607, "file_prepare_write_nanos": 4827, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:19:26.707520 140539710686784 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":1724181558,"executesMs":7896,"compactionJobId":63260,"attempt":0,"compactionInputRawBytes":241092600,"compactionInputZipBytes":183010161,"compactionOutputRawBytes":0,"compactionOutputZipBytes":166574591,"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":"00-900988dfc01ad2e1006eccf536f89792-6bc6af4a870c5517-00"}}, response = 2024/08/21-03:19:26.707594 140539710686784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63260/att-00: olev 3, work 7.897 s, result 16.600 ms, install 0.625 ms, input{raw 229.924 MiB zip 174.532 MiB}