2024/08/20-08:38:47.771396 140500355565120 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00: fork to child time = 0.038164 sec 2024/08/20-08:38:47.772366 140500355565120 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00 2024/08/20-08:38:47.777787 140500355565120 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00 2024/08/20-08:38:47.778220 140500355565120 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:38:47.778499 140500355565120 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:38:47.819642 140500355565120 [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-19118/att-00/MANIFEST-14629260 2024/08/20-08:38:47.833506 140500355565120 [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-19118/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651058, last_sequence is 190270260264, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650803 2024/08/20-08:38:47.833527 140500355565120 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:38:47.833588 140500355565120 [version_set.cc:5652] Creating manifest 14651058 2024/08/20-08:38:47.856616 140500355565120 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:38:47.869829 140500355565120 [compaction_job.cc:2433] [default] [JOB 19118] Compacting 1@2 + 2@3 files to L3, score 0.97, subcompactions 1 : 1 2024/08/20-08:38:47.869841 140500355565120 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9815 Base level 2, inputs: [14651053(17MB)], [14650993(41MB) 14650994(152KB)] 2024/08/20-08:38:48.183361 140500355565120 [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 2024/08/20-08:38:48.183396 140500355565120 [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 2024/08/20-08:38:48.183420 140500355565120 [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 2024/08/20-08:38:48.183436 140500355565120 [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 2024/08/20-08:38:48.183449 140500355565120 [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 2024/08/20-08:38:49.205605 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651059.sst) /dev/shm/ToplingTemp/Topling-266336-FBerwi 2024/08/20-08:38:49.435439 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651059.sst): first pass time = 0.23's, 584.129'MB/sec 2024/08/20-08:38:55.046373 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651059.sst): old prealloc_size = 68345367, real_size = 41953840 2024/08/20-08:38:55.046460 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651059.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.24 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.99 avg-zval = 317.65 2024/08/20-08:38:55.426442 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651059.sst): second pass time = 5.60's, 23.492'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 115.079'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18514.542'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.103'MB/sec write SST data time = 0.07's, 669.485'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 32029.378'MB/sec zip my value time = 5.60's, unzip length = 0.132'GB zip my value throughput = 23.492'MB/sec zip pipeline throughput = 184.977'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 6.24 avg-val = 1016.99 avg-zval = 317.65 usrkeys = 129430 avg-key = 12.00 avg-zkey = 6.24 avg-val = 1023.99 avg-zval = 317.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 436848 } seq expand size = 906010 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 1.9227 value = 3.2016 dict = 1.00 all = 3.0687 } Zip/UnZip{ index = 0.5201 value = 0.3123 dict = 1.00 all = 0.3259 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462991 Billion total entry num = 0.346340999 Billion write speed all = 1.274917038 MB/sec (with seq num) write speed all = 1.223885312 MB/sec (without seq num) 2024/08/20-08:38:55.507203 140500355565120 [compaction_job.cc:1944] [default] [JOB 19118] Generated table #14651059: 129430 keys, 43738268 bytes, temperature: kWarm 2024/08/20-08:38:55.507306 140500355565120 EVENT_LOG_v1 {"time_micros": 1724114335507244, "cf_name": "default", "job": 19118, "event": "table_file_creation", "file_number": 14651059, "file_size": 43738268, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190157288894, "largest_seqno": 190270237273, "table_properties": {"data_size": 41113504, "index_size": 807808, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131629157, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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": 1724114329, "oldest_key_time": 0, "file_creation_time": 1724114329, "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": 14651059, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:38:55.584428 140500355565120 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651060.sst) /dev/shm/ToplingTemp/Topling-266336-Ji3TUh 2024/08/20-08:38:55.615337 140500355565120 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651060.sst): first pass time = 0.03's, 107.073'MB/sec 2024/08/20-08:38:55.805983 140500355565120 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651060.sst): old prealloc_size = 68345367, real_size = 1072336 2024/08/20-08:38:55.806046 140500355565120 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651060.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 3187 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 7.85 raw-val = 0.0032 GB zip-val = 0.0010 GB avg-val =1016.97 avg-zval = 328.31 2024/08/20-08:38:55.816654 140500355565120 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00/14651060.sst): second pass time = 0.19's, 17.116'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 102.172'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 749.626'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.094'MB/sec write SST data time = 0.00's, 454.584'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.035'MB, throughput = 748.246'MB/sec zip my value time = 0.19's, unzip length = 0.003'GB zip my value throughput = 17.116'MB/sec zip pipeline throughput = 192.961'MB/sec entries = 3187 avg-key = 20.00 avg-zkey = 7.85 avg-val = 1016.97 avg-zval = 328.31 usrkeys = 3187 avg-key = 12.00 avg-zkey = 7.85 avg-val = 1023.97 avg-zval = 328.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3187 bytes = 10368 } seq expand size = 22309 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0032 GB dict = 0.03 MB all = 0.0033 GB } __ZipSize{ index = 0.0000 GB value = 0.0010 GB dict = 0.03 MB all = 0.0011 GB } UnZip/Zip{ index = 1.5283 value = 3.0976 dict = 1.00 all = 2.9569 } Zip/UnZip{ index = 0.6543 value = 0.3228 dict = 1.00 all = 0.3382 } ---------------------------- total value len = 62.432548 GB avg = 0.180 KB (by entry num) total key len = 6.791410 GB avg = 0.020 KB total ukey len = 3.191099 GB avg = 0.008 KB total ukey num = 0.389466178 Billion total entry num = 0.346344186 Billion write speed all = 1.274969155 MB/sec (with seq num) write speed all = 1.223937325 MB/sec (without seq num) 2024/08/20-08:38:55.829600 140500355565120 [compaction_job.cc:1944] [default] [JOB 19118] Generated table #14651060: 3187 keys, 1117656 bytes, temperature: kWarm 2024/08/20-08:38:55.829671 140500355565120 EVENT_LOG_v1 {"time_micros": 1724114335829629, "cf_name": "default", "job": 19118, "event": "table_file_creation", "file_number": 14651060, "file_size": 1117656, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190221460750, "largest_seqno": 190270233760, "table_properties": {"data_size": 1046336, "index_size": 25024, "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": 63740, "raw_average_key_size": 20, "raw_value_size": 3241086, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 3187, "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": 1724114335, "oldest_key_time": 0, "file_creation_time": 1724114335, "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": 14651060, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:38:55.835289 140500355565120 [compaction_job.cc:699] job-19118: subcompact[0], size: 0.044856 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19118/att-00 [14651059,14651060] 2024/08/20-08:38:55.868463 140500355565120 (Original Log Time 2024/08/20-08:38:47.869890) EVENT_LOG_v1 {"time_micros": 1724114327869853, "job": 19118, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14651053], "files_L3": [14650993, 14650994], "score": 0.969611, "input_data_size": 62132152, "oldest_snapshot_seqno": 190270260123} 2024/08/20-08:38:55.868468 140500355565120 (Original Log Time 2024/08/20-08:38:55.867938) [compaction_job.cc:2018] [default] [JOB 19118] Compacted 1@2 + 2@3 files to L3 => 44855924 bytes 2024/08/20-08:38:55.868471 140500355565120 (Original Log Time 2024/08/20-08:38:55.868376) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 7.8 rd, 5.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(17.4, 41.9 +0.0 blob) out(42.8 +0.0 blob), read-write-amplify(5.9) write-amplify(2.5) OK, records in: 147170, records dropped: 14553 output_compression: Snappy 2024/08/20-08:38:55.868481 140500355565120 (Original Log Time 2024/08/20-08:38:55.868434) EVENT_LOG_v1 {"time_micros": 1724114335868407, "cf": "default", "job": 19118, "event": "compaction_finished", "compaction_time_micros": 7965414, "compaction_time_cpu_micros": 461172, "output_level": 3, "num_output_files": 2, "total_output_size": 44855924, "num_input_records": 147170, "num_output_records": 132617, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66759527, "file_range_sync_nanos": 0, "file_fsync_nanos": 1701, "file_prepare_write_nanos": 4547, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-08:38:55.994118 140500355565120 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":1724114327,"executesMs":8084,"compactionJobId":19118,"attempt":0,"compactionInputRawBytes":152614319,"compactionInputZipBytes":62132152,"compactionOutputRawBytes":0,"compactionOutputZipBytes":44855924,"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-ead404fdf63451841cf338620d364204-961ea86680c4e69b-00"}}, response = 2024/08/20-08:38:55.994235 140500355565120 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19118/att-00: olev 3, work 8.084 s, result 11.889 ms, install 0.587 ms, input{raw 145.544 MiB zip 59.254 MiB}