2024/08/20-19:12:53.282675 140466387236416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00: fork to child time = 0.055264 sec 2024/08/20-19:12:53.283741 140466387236416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00 2024/08/20-19:12:53.289699 140466387236416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00 2024/08/20-19:12:53.291457 140466387236416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:12:53.291967 140466387236416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:12:53.361708 140466387236416 [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-45772/att-00/MANIFEST-14629260 2024/08/20-19:12:53.385669 140466387236416 [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-45772/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681942, last_sequence is 190943442350, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681902 2024/08/20-19:12:53.385680 140466387236416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:12:53.385779 140466387236416 [version_set.cc:5652] Creating manifest 14681942 2024/08/20-19:12:53.420627 140466387236416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:12:53.441612 140466387236416 [compaction_job.cc:2433] [default] [JOB 45772] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-19:12:53.441632 140466387236416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23285 Base level 1, inputs: [14681934(31MB)], [14681852(20MB)] 2024/08/20-19:12:53.848916 140466387236416 [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 2024/08/20-19:12:53.848940 140466387236416 [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 2024/08/20-19:12:53.848964 140466387236416 [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 2024/08/20-19:12:53.848978 140466387236416 [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 2024/08/20-19:12:53.848991 140466387236416 [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 2024/08/20-19:12:54.096082 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681943.sst) /dev/shm/ToplingTemp/Topling-35007-Pgfqfi 2024/08/20-19:12:54.278153 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681943.sst): first pass time = 0.18's, 368.691'MB/sec 2024/08/20-19:12:55.316139 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681943.sst): old prealloc_size = 60971809, real_size = 21042224 2024/08/20-19:12:55.316211 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681943.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64712 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.34 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.05 avg-zval = 319.57 2024/08/20-19:12:55.459362 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681943.sst): second pass time = 1.04's, 63.461'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 152.926'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8385.072'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.166'MB/sec write SST data time = 0.05's, 479.024'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 22790.520'MB/sec zip my value time = 1.04's, unzip length = 0.066'GB zip my value throughput = 63.461'MB/sec zip pipeline throughput = 140.843'MB/sec entries = 64712 avg-key = 20.00 avg-zkey = 5.34 avg-val = 1017.05 avg-zval = 319.57 usrkeys = 64712 avg-key = 12.00 avg-zkey = 5.34 avg-val = 1024.05 avg-zval = 319.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64712 bytes = 202240 } seq expand size = 452984 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2457 value = 3.1825 dict = 1.00 all = 3.0639 } Zip/UnZip{ index = 0.4453 value = 0.3142 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064712 Billion total entry num = 0.000064712 Billion write speed all = 0.010986896 MB/sec (with seq num) write speed all = 0.010902709 MB/sec (without seq num) 2024/08/20-19:12:55.492006 140466387236416 [compaction_job.cc:1944] [default] [JOB 45772] Generated table #14681943: 64712 keys, 21902921 bytes, temperature: kWarm 2024/08/20-19:12:55.492097 140466387236416 EVENT_LOG_v1 {"time_micros": 1724152375492042, "cf_name": "default", "job": 45772, "event": "table_file_creation", "file_number": 14681943, "file_size": 21902921, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190912277726, "largest_seqno": 190943397579, "table_properties": {"data_size": 20680096, "index_size": 345792, "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": 1294240, "raw_average_key_size": 20, "raw_value_size": 65815066, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64712, "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": 1724152374, "oldest_key_time": 0, "file_creation_time": 1724152374, "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": 14681943, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:12:55.541873 140466387236416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681944.sst) /dev/shm/ToplingTemp/Topling-35007-1ElYIh 2024/08/20-19:12:55.604337 140466387236416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681944.sst): first pass time = 0.06's, 190.028'MB/sec 2024/08/20-19:12:56.582157 140466387236416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681944.sst): old prealloc_size = 60971809, real_size = 3795056 2024/08/20-19:12:56.582219 140466387236416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681944.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 11437 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.98 raw-val = 0.0116 GB zip-val = 0.0037 GB avg-val =1016.90 avg-zval = 325.58 2024/08/20-19:12:56.605544 140466387236416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00/14681944.sst): second pass time = 0.98's, 11.905'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 169.009'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2023.783'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.167'MB/sec write SST data time = 0.01's, 630.538'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.124'MB, throughput = 3635.881'MB/sec zip my value time = 0.98's, unzip length = 0.012'GB zip my value throughput = 11.905'MB/sec zip pipeline throughput = 99.273'MB/sec entries = 11437 avg-key = 20.00 avg-zkey = 5.98 avg-val = 1016.90 avg-zval = 325.58 usrkeys = 11437 avg-key = 12.00 avg-zkey = 5.98 avg-val = 1023.90 avg-zval = 325.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 11437 bytes = 35760 } seq expand size = 80059 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0116 GB dict = 0.12 MB all = 0.0119 GB } __ZipSize{ index = 0.0001 GB value = 0.0037 GB dict = 0.12 MB all = 0.0040 GB } UnZip/Zip{ index = 2.0060 value = 3.1234 dict = 1.00 all = 2.9999 } Zip/UnZip{ index = 0.4985 value = 0.3202 dict = 1.00 all = 0.3333 } ---------------------------- total value len = 0.077978 GB avg = 1.024 KB (by entry num) total key len = 0.001523 GB avg = 0.020 KB total ukey len = 0.000914 GB avg = 0.012 KB total ukey num = 0.000076149 Billion total entry num = 0.000076149 Billion write speed all = 0.012926012 MB/sec (with seq num) write speed all = 0.012826964 MB/sec (without seq num) 2024/08/20-19:12:56.624292 140466387236416 [compaction_job.cc:1944] [default] [JOB 45772] Generated table #14681944: 11437 keys, 3953091 bytes, temperature: kWarm 2024/08/20-19:12:56.624376 140466387236416 EVENT_LOG_v1 {"time_micros": 1724152376624332, "cf_name": "default", "job": 45772, "event": "table_file_creation", "file_number": 14681944, "file_size": 3953091, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190912251742, "largest_seqno": 190939906731, "table_properties": {"data_size": 3723616, "index_size": 68416, "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": 228740, "raw_average_key_size": 20, "raw_value_size": 11630325, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 11437, "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": 1724152375, "oldest_key_time": 0, "file_creation_time": 1724152375, "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": 14681944, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:12:56.638525 140466387236416 [compaction_job.cc:699] job-45772: subcompact[0], size: 0.025856 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45772/att-00 [14681943,14681944] 2024/08/20-19:12:56.653678 140466387236416 (Original Log Time 2024/08/20-19:12:53.441735) EVENT_LOG_v1 {"time_micros": 1724152373441658, "job": 45772, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14681934], "files_L2": [14681852], "score": 0.994041, "input_data_size": 55428918, "oldest_snapshot_seqno": 190943442253} 2024/08/20-19:12:56.653683 140466387236416 (Original Log Time 2024/08/20-19:12:56.653094) [compaction_job.cc:2018] [default] [JOB 45772] Compacted 1@1 + 1@2 files to L2 => 25856012 bytes 2024/08/20-19:12:56.653686 140466387236416 (Original Log Time 2024/08/20-19:12:56.653532) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 17.3 rd, 8.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(32.0, 20.9 +0.0 blob) out(24.7 +0.0 blob), read-write-amplify(2.4) write-amplify(0.8) OK, records in: 96635, records dropped: 20486 output_compression: Snappy 2024/08/20-19:12:56.653696 140466387236416 (Original Log Time 2024/08/20-19:12:56.653649) EVENT_LOG_v1 {"time_micros": 1724152376653565, "cf": "default", "job": 45772, "event": "compaction_finished", "compaction_time_micros": 3196797, "compaction_time_cpu_micros": 323914, "output_level": 2, "num_output_files": 2, "total_output_size": 25856012, "num_input_records": 96635, "num_output_records": 76149, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42659497, "file_range_sync_nanos": 0, "file_fsync_nanos": 1914, "file_prepare_write_nanos": 5777, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:12:56.783667 140466387236416 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":1724152373,"executesMs":3364,"compactionJobId":45772,"attempt":0,"compactionInputRawBytes":100212075,"compactionInputZipBytes":55428918,"compactionOutputRawBytes":0,"compactionOutputZipBytes":25856012,"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-bcc685825afba07091373201db433d70-437d5a6ce9f4c367-00"}}, response = 2024/08/20-19:12:56.783785 140466387236416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45772/att-00: olev 2, work 3.364 s, result 5.620 ms, install 0.633 ms, input{raw 95.570 MiB zip 52.861 MiB}