2024/08/20-12:14:22.430033 140500179318336 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00: fork to child time = 0.011463 sec 2024/08/20-12:14:22.431288 140500179318336 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00 2024/08/20-12:14:22.436886 140500179318336 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00 2024/08/20-12:14:22.437193 140500179318336 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:14:22.437497 140500179318336 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:14:22.482204 140500179318336 [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-28751/att-00/MANIFEST-14629260 2024/08/20-12:14:22.496298 140500179318336 [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-28751/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662214, last_sequence is 190516766616, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662131 2024/08/20-12:14:22.496306 140500179318336 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:14:22.496372 140500179318336 [version_set.cc:5652] Creating manifest 14662214 2024/08/20-12:14:22.523833 140500179318336 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:14:22.537021 140500179318336 [compaction_job.cc:2433] [default] [JOB 28751] Compacting 1@2 + 1@3 files to L3, score 1.05, subcompactions 1 : 1 2024/08/20-12:14:22.537036 140500179318336 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14687 Base level 2, inputs: [14662210(48MB)], [14661271(91MB)] 2024/08/20-12:14:22.545393 140500179318336 [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 2024/08/20-12:14:22.545452 140500179318336 [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 2024/08/20-12:14:22.545486 140500179318336 [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 2024/08/20-12:14:22.545497 140500179318336 [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 2024/08/20-12:14:22.545506 140500179318336 [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 2024/08/20-12:14:23.634470 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662215.sst) /dev/shm/ToplingTemp/Topling-340998-ogKvpT 2024/08/20-12:14:24.686465 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662215.sst): first pass time = 1.05's, 127.593'MB/sec 2024/08/20-12:14:28.783828 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662215.sst): old prealloc_size = 147639500, real_size = 92209576 2024/08/20-12:14:28.783910 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662215.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 1.59 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-12:14:29.433217 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662215.sst): second pass time = 4.10's, 30.144'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 147.527'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18463.055'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.322'MB/sec write SST data time = 0.13's, 748.079'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 = 24332.099'MB/sec zip my value time = 4.10's, unzip length = 0.123'GB zip my value throughput = 30.144'MB/sec zip pipeline throughput = 154.922'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.59 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.59 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2516592 } 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 = 0.0011 GB value = 0.0910 GB dict = 1.24 MB all = 0.0958 GB } UnZip/Zip{ index = 5.0449 value = 1.3573 dict = 1.00 all = 1.4010 } Zip/UnZip{ index = 0.1982 value = 0.7368 dict = 1.00 all = 0.7138 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.029692766 MB/sec (with seq num) write speed all = 0.988414552 MB/sec (without seq num) 2024/08/20-12:14:29.558932 140500179318336 [compaction_job.cc:1944] [default] [JOB 28751] Generated table #14662215: 671089 keys, 95800892 bytes, temperature: kWarm 2024/08/20-12:14:29.559033 140500179318336 EVENT_LOG_v1 {"time_micros": 1724127269558973, "cf_name": "default", "job": 28751, "event": "table_file_creation", "file_number": 14662215, "file_size": 95800892, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189864211144, "largest_seqno": 190516487801, "table_properties": {"data_size": 90977472, "index_size": 1064192, "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": 1724127263, "oldest_key_time": 0, "file_creation_time": 1724127263, "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": 14662215, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:29.652764 140500179318336 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662216.sst) /dev/shm/ToplingTemp/Topling-340998-UIsXST 2024/08/20-12:14:30.347165 140500179318336 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662216.sst): first pass time = 0.69's, 89.150'MB/sec 2024/08/20-12:14:31.088978 140500179318336 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662216.sst): old prealloc_size = 147639500, real_size = 44578184 2024/08/20-12:14:31.089032 140500179318336 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662216.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 309508 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.78 raw-val = 0.0569 GB zip-val = 0.0443 GB avg-val = 184.00 avg-zval = 143.00 2024/08/20-12:14:31.342635 140500179318336 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00/14662216.sst): second pass time = 0.74's, 76.845'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 181.831'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8084.774'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.372'MB/sec write SST data time = 0.05's, 1012.069'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.579'MB, throughput = 17206.942'MB/sec zip my value time = 0.74's, unzip length = 0.057'GB zip my value throughput = 76.845'MB/sec zip pipeline throughput = 98.065'MB/sec entries = 309508 avg-key = 16.00 avg-zkey = 0.78 avg-val = 184.00 avg-zval = 143.00 usrkeys = 309508 avg-key = 8.00 avg-zkey = 0.78 avg-val = 191.00 avg-zval = 143.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 309508 bytes = 1044608 } seq expand size = 2166556 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0569 GB dict = 0.58 MB all = 0.0619 GB } __ZipSize{ index = 0.0002 GB value = 0.0443 GB dict = 0.58 MB all = 0.0461 GB } UnZip/Zip{ index = 10.2378 value = 1.2867 dict = 1.00 all = 1.3420 } Zip/UnZip{ index = 0.0977 value = 0.7772 dict = 1.00 all = 0.7451 } ---------------------------- total value len = 62.484044 GB avg = 0.180 KB (by entry num) total key len = 6.804447 GB avg = 0.020 KB total ukey len = 3.197352 GB avg = 0.008 KB total ukey num = 0.390314158 Billion total entry num = 0.347192166 Billion write speed all = 1.030616489 MB/sec (with seq num) write speed all = 0.989302618 MB/sec (without seq num) 2024/08/20-12:14:31.411880 140500179318336 [compaction_job.cc:1944] [default] [JOB 28751] Generated table #14662216: 309508 keys, 46125499 bytes, temperature: kWarm 2024/08/20-12:14:31.411968 140500179318336 EVENT_LOG_v1 {"time_micros": 1724127271411907, "cf_name": "default", "job": 28751, "event": "table_file_creation", "file_number": 14662216, "file_size": 46125499, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190404598639, "largest_seqno": 190516486535, "table_properties": {"data_size": 44258768, "index_size": 241856, "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": 4952128, "raw_average_key_size": 16, "raw_value_size": 56949472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 309508, "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": 1724127269, "oldest_key_time": 0, "file_creation_time": 1724127269, "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": 14662216, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:14:31.433321 140500179318336 [compaction_job.cc:699] job-28751: subcompact[0], size: 0.141926 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28751/att-00 [14662215,14662216] 2024/08/20-12:14:31.491614 140500179318336 (Original Log Time 2024/08/20-12:14:22.537113) EVENT_LOG_v1 {"time_micros": 1724127262537053, "job": 28751, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14662210], "files_L3": [14661271], "score": 1.05128, "input_data_size": 146641863, "oldest_snapshot_seqno": 190516765219} 2024/08/20-12:14:31.491619 140500179318336 (Original Log Time 2024/08/20-12:14:31.485237) [compaction_job.cc:2018] [default] [JOB 28751] Compacted 1@2 + 1@3 files to L3 => 141926391 bytes 2024/08/20-12:14:31.491622 140500179318336 (Original Log Time 2024/08/20-12:14:31.491485) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 16.5 rd, 16.0 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.3, 91.6 +0.0 blob) out(135.4 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 26037 output_compression: Snappy 2024/08/20-12:14:31.491633 140500179318336 (Original Log Time 2024/08/20-12:14:31.491583) EVENT_LOG_v1 {"time_micros": 1724127271491520, "cf": "default", "job": 28751, "event": "compaction_finished", "compaction_time_micros": 8896219, "compaction_time_cpu_micros": 2467377, "output_level": 3, "num_output_files": 2, "total_output_size": 141926391, "num_input_records": 1006634, "num_output_records": 980597, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88400185, "file_range_sync_nanos": 0, "file_fsync_nanos": 1411, "file_prepare_write_nanos": 5797, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-12:14:31.624393 140500179318336 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":1724127262,"executesMs":9024,"compactionJobId":28751,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146641863,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141926391,"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":"00-69a6e4185a38bfebbcb08d6670959d76-3c4130274160f58e-00"}}, response = 2024/08/20-12:14:31.624517 140500179318336 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28751/att-00: olev 3, work 9.025 s, result 30.151 ms, install 6.435 ms, input{raw 192.000 MiB zip 139.849 MiB}