2024/07/08-15:21:08.038745 139818771678784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00: fork to child time = 0.051597 sec 2024/07/08-15:21:08.039567 139818771678784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00 2024/07/08-15:21:08.044806 139818771678784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00 2024/07/08-15:21:08.046489 139818771678784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-15:21:08.046809 139818771678784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-15:21:08.087375 139818771678784 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-02748/att-00/MANIFEST-12625661 2024/07/08-15:21:08.103541 139818771678784 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-02748/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12627458, last_sequence is 147220399438, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12627419 2024/07/08-15:21:08.103552 139818771678784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-15:21:08.103634 139818771678784 [version_set.cc:5652] Creating manifest 12627458 2024/07/08-15:21:08.128648 139818771678784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-15:21:08.141465 139818771678784 [compaction_job.cc:2433] [default] [JOB 2748] Compacting 1@2 + 2@3 files to L3, score 0.81, subcompactions 1 : 1 2024/07/08-15:21:08.141485 139818771678784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1915 Base level 2, inputs: [12627443(13MB)], [12627396(91MB) 12627397(76MB)] 2024/07/08-15:21:08.277615 139818771678784 [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 2024/07/08-15:21:08.277637 139818771678784 [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 2024/07/08-15:21:08.277657 139818771678784 [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 2024/07/08-15:21:08.277668 139818771678784 [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 2024/07/08-15:21:08.277678 139818771678784 [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 2024/07/08-15:21:09.255306 139818771678784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627459.sst) /dev/shm/ToplingTemp/Topling-16441-KXS46p 2024/07/08-15:21:10.038500 139818771678784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627459.sst): first pass time = 0.78's, 171.386'MB/sec 2024/07/08-15:21:16.364164 139818771678784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627459.sst): old prealloc_size = 147639500, real_size = 92779912 2024/07/08-15:21:16.364285 139818771678784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627459.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 2.43 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/07/08-15:21:17.173181 139818771678784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627459.sst): second pass time = 6.32's, 19.527'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.81's, 118.708'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30775.475'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.263'MB/sec write SST data time = 0.17's, 558.026'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 = 26127.497'MB/sec zip my value time = 6.32's, unzip length = 0.123'GB zip my value throughput = 19.527'MB/sec zip pipeline throughput = 168.393'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.43 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.43 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } 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 = 0.0016 GB value = 0.0910 GB dict = 1.24 MB all = 0.0960 GB } UnZip/Zip{ index = 3.2900 value = 1.3572 dict = 1.00 all = 1.3976 } Zip/UnZip{ index = 0.3039 value = 0.7368 dict = 1.00 all = 0.7155 } ---------------------------- total value len = 110.066563 GB avg = 0.177 KB (by entry num) total key len = 13.380491 GB avg = 0.022 KB total ukey len = 7.439103 GB avg = 0.010 KB total ukey num = 0.728981103 Billion total entry num = 0.620432549 Billion write speed all = 52.440298629 MB/sec (with seq num) write speed all = 50.331821053 MB/sec (without seq num) 2024/07/08-15:21:17.402740 139818771678784 [compaction_job.cc:1944] [default] [JOB 2748] Generated table #12627459: 671089 keys, 96035772 bytes, temperature: kWarm 2024/07/08-15:21:17.402833 139818771678784 EVENT_LOG_v1 {"time_micros": 1720423277402775, "cf_name": "default", "job": 2748, "event": "table_file_creation", "file_number": 12627459, "file_size": 96035772, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147185862414, "largest_seqno": 147220302116, "table_properties": {"data_size": 90980208, "index_size": 1631808, "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": 1720423269, "oldest_key_time": 0, "file_creation_time": 1720423269, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12627459, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:21:17.469158 139818771678784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627460.sst) /dev/shm/ToplingTemp/Topling-16441-OUR2nq 2024/07/08-15:21:19.347158 139818771678784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627460.sst): first pass time = 1.88's, 65.652'MB/sec 2024/07/08-15:21:21.930330 139818771678784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627460.sst): old prealloc_size = 147639500, real_size = 85754192 2024/07/08-15:21:21.930401 139818771678784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627460.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 616446 prefix = 4 raw-key = 0.0025 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 2.42 raw-val = 0.1134 GB zip-val = 0.0841 GB avg-val = 184.00 avg-zval = 136.44 2024/07/08-15:21:22.651335 139818771678784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00/12627460.sst): second pass time = 2.58's, 43.939'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 123.080'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36598.309'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.247'MB/sec write SST data time = 0.10's, 918.453'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.137'MB, throughput = 21700.997'MB/sec zip my value time = 2.58's, unzip length = 0.113'GB zip my value throughput = 43.939'MB/sec zip pipeline throughput = 156.004'MB/sec entries = 616446 avg-key = 16.00 avg-zkey = 2.42 avg-val = 184.00 avg-zval = 136.44 usrkeys = 616446 avg-key = 8.00 avg-zkey = 2.42 avg-val = 191.00 avg-zval = 136.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 616446 bytes = 2003472 } seq expand size = 4315122 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0049 GB value = 0.1134 GB dict = 1.14 MB all = 0.1233 GB } __ZipSize{ index = 0.0015 GB value = 0.0841 GB dict = 1.14 MB all = 0.0887 GB } UnZip/Zip{ index = 3.3014 value = 1.3486 dict = 1.00 all = 1.3893 } Zip/UnZip{ index = 0.3029 value = 0.7415 dict = 1.00 all = 0.7198 } ---------------------------- total value len = 110.184304 GB avg = 0.177 KB (by entry num) total key len = 13.390354 GB avg = 0.022 KB total ukey len = 7.444035 GB avg = 0.010 KB total ukey num = 0.729597549 Billion total entry num = 0.621048995 Billion write speed all = 52.372627246 MB/sec (with seq num) write speed all = 50.266954905 MB/sec (without seq num) 2024/07/08-15:21:22.754325 139818771678784 [compaction_job.cc:1944] [default] [JOB 2748] Generated table #12627460: 616446 keys, 88741195 bytes, temperature: kWarm 2024/07/08-15:21:22.754396 139818771678784 EVENT_LOG_v1 {"time_micros": 1720423282754360, "cf_name": "default", "job": 2748, "event": "table_file_creation", "file_number": 12627460, "file_size": 88741195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147185862415, "largest_seqno": 147220302117, "table_properties": {"data_size": 84106160, "index_size": 1493760, "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": 9863136, "raw_average_key_size": 16, "raw_value_size": 113426064, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 616446, "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": 1720423277, "oldest_key_time": 0, "file_creation_time": 1720423277, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12627460, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:21:22.829922 139818771678784 [compaction_job.cc:699] job-02748: subcompact[0], size: 0.184777 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02748/att-00 [12627459,12627460] 2024/07/08-15:21:22.861520 139818771678784 (Original Log Time 2024/07/08-15:21:08.141564) EVENT_LOG_v1 {"time_micros": 1720423268141506, "job": 2748, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12627443], "files_L3": [12627396, 12627397], "score": 0.809493, "input_data_size": 190475954, "oldest_snapshot_seqno": 147220398130} 2024/07/08-15:21:22.861524 139818771678784 (Original Log Time 2024/07/08-15:21:22.857965) [compaction_job.cc:2018] [default] [JOB 2748] Compacted 1@2 + 2@3 files to L3 => 184776967 bytes 2024/07/08-15:21:22.861526 139818771678784 (Original Log Time 2024/07/08-15:21:22.861447) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 13.0 rd, 12.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(13.1, 168.5 +0.0 blob) out(176.2 +0.0 blob), read-write-amplify(27.3) write-amplify(13.4) OK, records in: 1291460, records dropped: 3925 output_compression: Snappy 2024/07/08-15:21:22.861538 139818771678784 (Original Log Time 2024/07/08-15:21:22.861496) EVENT_LOG_v1 {"time_micros": 1720423282861477, "cf": "default", "job": 2748, "event": "compaction_finished", "compaction_time_micros": 14688371, "compaction_time_cpu_micros": 3084327, "output_level": 3, "num_output_files": 2, "total_output_size": 184776967, "num_input_records": 1291460, "num_output_records": 1287535, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 125475529, "file_range_sync_nanos": 0, "file_fsync_nanos": 1773, "file_prepare_write_nanos": 7402, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/08-15:21:23.013046 139818771678784 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":1720420896,"starts":1720423267,"executesMs":14815,"compactionJobId":2748,"attempt":0,"compactionInputRawBytes":258292000,"compactionInputZipBytes":190475954,"compactionOutputRawBytes":0,"compactionOutputZipBytes":184776967,"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":"00-0b9cc8ddba6148224cb91c0a634514f1-85c3e598876dfe67-00"}}, response = 2024/07/08-15:21:23.013140 139818771678784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-02748/att-00: olev 3, work 14.815 s, result 3.700 ms, install 3.609 ms, input{raw 246.326 MiB zip 181.652 MiB}