2024/08/20-21:42:56.348872 139856983979584 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00: fork to child time = 0.009507 sec 2024/08/20-21:42:56.349782 139856983979584 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00 2024/08/20-21:42:56.355133 139856983979584 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00 2024/08/20-21:42:56.356857 139856983979584 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:42:56.357173 139856983979584 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:42:56.408419 139856983979584 [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-51251/att-00/MANIFEST-14629260 2024/08/20-21:42:56.471125 139856983979584 [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-51251/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14688317, last_sequence is 191084405698, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14688228 2024/08/20-21:42:56.471137 139856983979584 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:42:56.471206 139856983979584 [version_set.cc:5652] Creating manifest 14688317 2024/08/20-21:42:56.500792 139856983979584 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:42:56.521939 139856983979584 [compaction_job.cc:2433] [default] [JOB 51251] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-21:42:56.521954 139856983979584 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25996 Base level 2, inputs: [14688281(48MB)], [14687328(90MB)] 2024/08/20-21:42:56.530007 139856983979584 [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 2024/08/20-21:42:56.530051 139856983979584 [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 2024/08/20-21:42:56.530078 139856983979584 [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 2024/08/20-21:42:56.530089 139856983979584 [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 2024/08/20-21:42:56.530102 139856983979584 [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 2024/08/20-21:42:57.603868 139856983979584 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688318.sst) /dev/shm/ToplingTemp/Topling-29787-9NrQ6z 2024/08/20-21:42:58.264459 139856983979584 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688318.sst): first pass time = 0.66's, 203.201'MB/sec 2024/08/20-21:43:00.042687 139856983979584 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688318.sst): old prealloc_size = 147639500, real_size = 91675840 2024/08/20-21:43:00.042768 139856983979584 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688318.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.80 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-21:43:00.615470 139856983979584 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688318.sst): second pass time = 1.78's, 69.483'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 165.880'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10216.244'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.355'MB/sec write SST data time = 0.10's, 952.389'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 = 36385.826'MB/sec zip my value time = 1.78's, unzip length = 0.123'GB zip my value throughput = 69.483'MB/sec zip pipeline throughput = 138.045'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.80 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.80 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 = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 10.0547 value = 1.3573 dict = 1.00 all = 1.4126 } Zip/UnZip{ index = 0.0995 value = 0.7367 dict = 1.00 all = 0.7079 } ---------------------------- 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 = 0.025163417 MB/sec (with seq num) write speed all = 0.024190918 MB/sec (without seq num) 2024/08/20-21:43:00.744202 139856983979584 [compaction_job.cc:1944] [default] [JOB 51251] Generated table #14688318: 671089 keys, 95015484 bytes, temperature: kWarm 2024/08/20-21:43:00.744306 139856983979584 EVENT_LOG_v1 {"time_micros": 1724161380744245, "cf_name": "default", "job": 51251, "event": "table_file_creation", "file_number": 14688318, "file_size": 95015484, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985278017, "largest_seqno": 191084043137, "table_properties": {"data_size": 90973936, "index_size": 533952, "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": 1724161377, "oldest_key_time": 0, "file_creation_time": 1724161377, "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": 14688318, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:43:00.786134 139856983979584 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688319.sst) /dev/shm/ToplingTemp/Topling-29787-1REuWw 2024/08/20-21:43:01.064657 139856983979584 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688319.sst): first pass time = 0.28's, 218.307'MB/sec 2024/08/20-21:43:01.599142 139856983979584 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688319.sst): old prealloc_size = 147639500, real_size = 44098296 2024/08/20-21:43:01.599215 139856983979584 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688319.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 303972 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 1.67 raw-val = 0.0559 GB zip-val = 0.0435 GB avg-val = 184.00 avg-zval = 143.15 2024/08/20-21:43:01.900664 139856983979584 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00/14688319.sst): second pass time = 0.53's, 104.800'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 151.297'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12773.639'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.298'MB/sec write SST data time = 0.05's, 973.072'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.570'MB, throughput = 15261.515'MB/sec zip my value time = 0.53's, unzip length = 0.056'GB zip my value throughput = 104.800'MB/sec zip pipeline throughput = 104.800'MB/sec entries = 303972 avg-key = 16.00 avg-zkey = 1.67 avg-val = 184.00 avg-zval = 143.15 usrkeys = 303972 avg-key = 8.00 avg-zkey = 1.67 avg-val = 191.00 avg-zval = 143.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 303972 bytes = 1025920 } seq expand size = 2127804 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0559 GB dict = 0.57 MB all = 0.0608 GB } __ZipSize{ index = 0.0005 GB value = 0.0435 GB dict = 0.57 MB all = 0.0456 GB } UnZip/Zip{ index = 4.7812 value = 1.2854 dict = 1.00 all = 1.3326 } Zip/UnZip{ index = 0.2092 value = 0.7780 dict = 1.00 all = 0.7504 } ---------------------------- total value len = 0.186237 GB avg = 0.191 KB (by entry num) total key len = 0.015601 GB avg = 0.016 KB total ukey len = 0.007800 GB avg = 0.008 KB total ukey num = 0.000975061 Billion total entry num = 0.000975061 Billion write speed all = 0.036552761 MB/sec (with seq num) write speed all = 0.035140094 MB/sec (without seq num) 2024/08/20-21:43:01.961870 139856983979584 [compaction_job.cc:1944] [default] [JOB 51251] Generated table #14688319: 303972 keys, 45619579 bytes, temperature: kWarm 2024/08/20-21:43:01.961950 139856983979584 EVENT_LOG_v1 {"time_micros": 1724161381961909, "cf_name": "default", "job": 51251, "event": "table_file_creation", "file_number": 14688319, "file_size": 45619579, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190985278021, "largest_seqno": 191084043132, "table_properties": {"data_size": 43513568, "index_size": 508608, "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": 4863552, "raw_average_key_size": 16, "raw_value_size": 55930848, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 303972, "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": 1724161380, "oldest_key_time": 0, "file_creation_time": 1724161380, "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": 14688319, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:43:01.983533 139856983979584 [compaction_job.cc:699] job-51251: subcompact[0], size: 0.140635 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-51251/att-00 [14688318,14688319] 2024/08/20-21:43:02.019112 139856983979584 (Original Log Time 2024/08/20-21:42:56.522034) EVENT_LOG_v1 {"time_micros": 1724161376521974, "job": 51251, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14688281], "files_L3": [14687328], "score": 1.04918, "input_data_size": 145638919, "oldest_snapshot_seqno": 191084405546} 2024/08/20-21:43:02.019118 139856983979584 (Original Log Time 2024/08/20-21:43:02.015359) [compaction_job.cc:2018] [default] [JOB 51251] Compacted 1@2 + 1@3 files to L3 => 140635063 bytes 2024/08/20-21:43:02.019121 139856983979584 (Original Log Time 2024/08/20-21:43:02.019024) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 26.7 rd, 25.8 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 90.8 +0.0 blob) out(134.1 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 31573 output_compression: Snappy 2024/08/20-21:43:02.019134 139856983979584 (Original Log Time 2024/08/20-21:43:02.019084) EVENT_LOG_v1 {"time_micros": 1724161382019058, "cf": "default", "job": 51251, "event": "compaction_finished", "compaction_time_micros": 5461506, "compaction_time_cpu_micros": 1826984, "output_level": 3, "num_output_files": 2, "total_output_size": 140635063, "num_input_records": 1006634, "num_output_records": 975061, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 84610685, "file_range_sync_nanos": 0, "file_fsync_nanos": 1723, "file_prepare_write_nanos": 6114, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-21:43:02.165419 139856983979584 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":1724161376,"executesMs":5659,"compactionJobId":51251,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145638919,"compactionOutputRawBytes":0,"compactionOutputZipBytes":140635063,"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-ccfc2d0e1173379a36cbb110d54b7609-72bbffa25e2b6add-00"}}, response = 2024/08/20-21:43:02.165519 139856983979584 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-51251/att-00: olev 3, work 5.659 s, result 7.139 ms, install 3.804 ms, input{raw 192.000 MiB zip 138.892 MiB}