2024/08/20-02:38:59.922945 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00: fork to child time = 0.013007 sec 2024/08/20-02:38:59.924073 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00 2024/08/20-02:38:59.933952 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00 2024/08/20-02:38:59.935556 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:38:59.935873 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:38:59.982273 140500137354816 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07935/att-00/MANIFEST-14619535 2024/08/20-02:39:00.027206 140500137354816 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07935/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14629171, last_sequence is 189789831725, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629091 2024/08/20-02:39:00.027217 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:39:00.027282 140500137354816 [version_set.cc:5652] Creating manifest 14629171 2024/08/20-02:39:00.054729 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:39:00.073411 140500137354816 [compaction_job.cc:2433] [default] [JOB 7935] Compacting 1@2 + 1@3 files to L3, score 1.02, subcompactions 1 : 1 2024/08/20-02:39:00.073427 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3958 Base level 2, inputs: [14629167(48MB)], [14628224(91MB)] 2024/08/20-02:39:00.081709 140500137354816 [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 2024/08/20-02:39:00.081765 140500137354816 [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 2024/08/20-02:39:00.081794 140500137354816 [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 2024/08/20-02:39:00.081809 140500137354816 [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 2024/08/20-02:39:00.081819 140500137354816 [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 2024/08/20-02:39:01.134530 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629172.sst) /dev/shm/ToplingTemp/Topling-117242-6XjNDt 2024/08/20-02:39:02.558496 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629172.sst): first pass time = 1.42's, 94.261'MB/sec 2024/08/20-02:39:05.430552 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629172.sst): old prealloc_size = 147639500, real_size = 92072328 2024/08/20-02:39:05.430633 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629172.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.38 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-02:39:06.427472 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629172.sst): second pass time = 2.87's, 43.012'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.00's, 95.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16948.157'MB/sec (index lex order gen) rebuild zvType time = 0.80's, 0.210'MB/sec write SST data time = 0.20's, 484.763'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 = 24751.735'MB/sec zip my value time = 2.87's, unzip length = 0.123'GB zip my value throughput = 43.012'MB/sec zip pipeline throughput = 155.458'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.38 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.38 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 = 0.0009 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 5.8153 value = 1.3572 dict = 1.00 all = 1.4080 } Zip/UnZip{ index = 0.1720 value = 0.7368 dict = 1.00 all = 0.7102 } ---------------------------- 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 = 2.116616623 MB/sec (with seq num) write speed all = 2.031765922 MB/sec (without seq num) 2024/08/20-02:39:06.541584 140500137354816 [compaction_job.cc:1944] [default] [JOB 7935] Generated table #14629172: 671089 keys, 95328124 bytes, temperature: kWarm 2024/08/20-02:39:06.541687 140500137354816 EVENT_LOG_v1 {"time_micros": 1724092746541626, "cf_name": "default", "job": 7935, "event": "table_file_creation", "file_number": 14629172, "file_size": 95328124, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189727664150, "largest_seqno": 189789492227, "table_properties": {"data_size": 90981184, "index_size": 923200, "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": 1724092741, "oldest_key_time": 0, "file_creation_time": 1724092741, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14629172, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:39:06.604745 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629173.sst) /dev/shm/ToplingTemp/Topling-117242-j9Ejqu 2024/08/20-02:39:07.115756 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629173.sst): first pass time = 0.51's, 121.087'MB/sec 2024/08/20-02:39:08.046312 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629173.sst): old prealloc_size = 147639500, real_size = 44656968 2024/08/20-02:39:08.046381 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629173.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 309355 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.13 raw-val = 0.0569 GB zip-val = 0.0442 GB avg-val = 184.00 avg-zval = 142.98 2024/08/20-02:39:08.444204 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14629173.sst): second pass time = 0.93's, 61.236'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 116.123'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9634.447'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.242'MB/sec write SST data time = 0.08's, 587.465'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 = 14366.078'MB/sec zip my value time = 0.93's, unzip length = 0.057'GB zip my value throughput = 61.236'MB/sec zip pipeline throughput = 173.756'MB/sec entries = 309355 avg-key = 16.00 avg-zkey = 1.13 avg-val = 184.00 avg-zval = 142.98 usrkeys = 309355 avg-key = 8.00 avg-zkey = 1.13 avg-val = 191.00 avg-zval = 142.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 309355 bytes = 1044096 } seq expand size = 2165485 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 = 0.0003 GB value = 0.0442 GB dict = 0.58 MB all = 0.0462 GB } UnZip/Zip{ index = 7.0901 value = 1.2869 dict = 1.00 all = 1.3391 } Zip/UnZip{ index = 0.1410 value = 0.7770 dict = 1.00 all = 0.7468 } ---------------------------- total value len = 62.484015 GB avg = 0.180 KB (by entry num) total key len = 6.804445 GB avg = 0.020 KB total ukey len = 3.197351 GB avg = 0.008 KB total ukey num = 0.390314005 Billion total entry num = 0.347192013 Billion write speed all = 2.118443981 MB/sec (with seq num) write speed all = 2.033522845 MB/sec (without seq num) 2024/08/20-02:39:08.502741 140500137354816 [compaction_job.cc:1944] [default] [JOB 7935] Generated table #14629173: 309355 keys, 46203467 bytes, temperature: kWarm 2024/08/20-02:39:08.502840 140500137354816 EVENT_LOG_v1 {"time_micros": 1724092748502781, "cf_name": "default", "job": 7935, "event": "table_file_creation", "file_number": 14629173, "file_size": 46203467, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189698468572, "largest_seqno": 189789492168, "table_properties": {"data_size": 44230416, "index_size": 349056, "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": 4949680, "raw_average_key_size": 16, "raw_value_size": 56921320, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 309355, "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": 1724092746, "oldest_key_time": 0, "file_creation_time": 1724092746, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14629173, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:39:08.532987 140500137354816 [compaction_job.cc:699] job-07935: subcompact[0], size: 0.141532 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00 [14629172,14629173] 2024/08/20-02:39:08.581668 140500137354816 (Original Log Time 2024/08/20-02:39:00.073506) EVENT_LOG_v1 {"time_micros": 1724092740073445, "job": 7935, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14629167], "files_L3": [14628224], "score": 1.02122, "input_data_size": 146170503, "oldest_snapshot_seqno": 189789830926} 2024/08/20-02:39:08.581674 140500137354816 (Original Log Time 2024/08/20-02:39:08.578242) [compaction_job.cc:2018] [default] [JOB 7935] Compacted 1@2 + 1@3 files to L3 => 141531591 bytes 2024/08/20-02:39:08.581676 140500137354816 (Original Log Time 2024/08/20-02:39:08.581576) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 17.3 rd, 16.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 91.3 +0.0 blob) out(135.0 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 26190 output_compression: Snappy 2024/08/20-02:39:08.581687 140500137354816 (Original Log Time 2024/08/20-02:39:08.581638) EVENT_LOG_v1 {"time_micros": 1724092748581611, "cf": "default", "job": 7935, "event": "compaction_finished", "compaction_time_micros": 8459498, "compaction_time_cpu_micros": 2947090, "output_level": 3, "num_output_files": 2, "total_output_size": 141531591, "num_input_records": 1006634, "num_output_records": 980444, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 150756739, "file_range_sync_nanos": 0, "file_fsync_nanos": 2092, "file_prepare_write_nanos": 6122, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-02:39:08.723775 140500137354816 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":1724082090,"starts":1724092739,"executesMs":8642,"compactionJobId":7935,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":146170503,"compactionOutputRawBytes":0,"compactionOutputZipBytes":141531591,"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":"00-4667d98be65e75ec674ce7bc8f9aa1b4-9255f7b8925e006d-00"}}, response = 2024/08/20-02:39:08.723908 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-07935/att-00: olev 3, work 8.642 s, result 12.711 ms, install 3.480 ms, input{raw 192.000 MiB zip 139.399 MiB}