2024/07/08-21:40:38.301882 140063863813696 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00: fork to child time = 0.020969 sec 2024/07/08-21:40:38.302816 140063863813696 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00 2024/07/08-21:40:38.307448 140063863813696 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00 2024/07/08-21:40:38.308793 140063863813696 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-21:40:38.309064 140063863813696 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-21:40:38.462213 140063863813696 [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-17494/att-00/MANIFEST-12625661 2024/07/08-21:40:38.476365 140063863813696 [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-17494/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12644793, last_sequence is 147593703905, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12644666 2024/07/08-21:40:38.476373 140063863813696 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-21:40:38.476435 140063863813696 [version_set.cc:5652] Creating manifest 12644793 2024/07/08-21:40:38.506267 140063863813696 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-21:40:38.519029 140063863813696 [compaction_job.cc:2433] [default] [JOB 17494] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/08-21:40:38.519048 140063863813696 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9437 Base level 1, inputs: [12644766(29MB)], [12644726(48MB)] 2024/07/08-21:40:38.756005 140063863813696 [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 2024/07/08-21:40:38.756035 140063863813696 [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 2024/07/08-21:40:38.756052 140063863813696 [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 2024/07/08-21:40:38.756063 140063863813696 [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 2024/07/08-21:40:38.756073 140063863813696 [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 2024/07/08-21:40:39.121995 140063863813696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644794.sst) /dev/shm/ToplingTemp/Topling-48808-t1n2SQ 2024/07/08-21:40:39.427493 140063863813696 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644794.sst): first pass time = 0.31's, 219.706'MB/sec 2024/07/08-21:40:40.385350 140063863813696 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644794.sst): old prealloc_size = 73819750, real_size = 49417856 2024/07/08-21:40:40.385425 140063863813696 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644794.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.98 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/08-21:40:40.917593 140063863813696 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644794.sst): second pass time = 0.96's, 64.524'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 95.928'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37774.904'MB/sec (index lex order gen) rebuild zvType time = 0.48's, 0.174'MB/sec write SST data time = 0.05's, 999.187'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16548.890'MB/sec zip my value time = 0.96's, unzip length = 0.062'GB zip my value throughput = 64.524'MB/sec zip pipeline throughput = 147.625'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.98 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6066 value = 1.2953 dict = 1.00 all = 1.3143 } Zip/UnZip{ index = 0.6224 value = 0.7720 dict = 1.00 all = 0.7608 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.006935508 MB/sec (with seq num) write speed all = 0.006667469 MB/sec (without seq num) 2024/07/08-21:40:40.979282 140063863813696 [compaction_job.cc:1944] [default] [JOB 17494] Generated table #12644794: 335545 keys, 51059501 bytes, temperature: kWarm 2024/07/08-21:40:40.979396 140063863813696 EVENT_LOG_v1 {"time_micros": 1720446040979326, "cf_name": "default", "job": 17494, "event": "table_file_creation", "file_number": 12644794, "file_size": 51059501, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147528875305, "largest_seqno": 147593678301, "table_properties": {"data_size": 47663024, "index_size": 1670784, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1720446039, "oldest_key_time": 0, "file_creation_time": 1720446039, "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": 12644794, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:40:41.017881 140063863813696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644795.sst) /dev/shm/ToplingTemp/Topling-48808-4siWZQ 2024/07/08-21:40:41.262588 140063863813696 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644795.sst): first pass time = 0.24's, 116.238'MB/sec 2024/07/08-21:40:41.686300 140063863813696 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644795.sst): part-0: reject ZipStore ratio = 0.829 2024/07/08-21:40:41.748670 140063863813696 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644795.sst): old prealloc_size = 73819750, real_size = 26990528 2024/07/08-21:40:41.748719 140063863813696 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644795.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 142187 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.57 raw-val = 0.0262 GB zip-val = 0.0262 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-21:40:41.800508 140063863813696 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00/12644795.sst): second pass time = 0.42's, 61.838'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.05's, 528.250'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29848.983'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.175'MB/sec write SST data time = 0.02's, 1270.083'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.42's, unzip length = 0.026'GB zip my value throughput = 61.838'MB/sec zip pipeline throughput = 61.838'MB/sec entries = 142187 avg-key = 16.00 avg-zkey = 5.57 avg-val = 184.00 avg-zval = 184.00 usrkeys = 142187 avg-key = 8.00 avg-zkey = 5.57 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 142187 bytes = 426576 } seq expand size = 995309 multi value expand size = 0 cnt WriteAppend = 3202 UnZipSize{ index = 0.0011 GB value = 0.0262 GB dict = 0.00 MB all = 0.0284 GB } __ZipSize{ index = 0.0008 GB value = 0.0262 GB dict = 0.00 MB all = 0.0274 GB } UnZip/Zip{ index = 1.4359 value = 1.0000 dict = 0.00 all = 1.0385 } Zip/UnZip{ index = 0.6964 value = 1.0000 dict = 0.00 all = 0.9629 } ---------------------------- total value len = 0.091247 GB avg = 0.191 KB (by entry num) total key len = 0.007644 GB avg = 0.016 KB total ukey len = 0.003822 GB avg = 0.008 KB total ukey num = 0.000477732 Billion total entry num = 0.000477732 Billion write speed all = 0.009873555 MB/sec (with seq num) write speed all = 0.009491968 MB/sec (without seq num) 2024/07/08-21:40:41.841272 140063863813696 [compaction_job.cc:1944] [default] [JOB 17494] Generated table #12644795: 142187 keys, 27383116 bytes, temperature: kWarm 2024/07/08-21:40:41.841352 140063863813696 EVENT_LOG_v1 {"time_micros": 1720446041841308, "cf_name": "default", "job": 17494, "event": "table_file_creation", "file_number": 12644795, "file_size": 27383116, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147577841715, "largest_seqno": 147593678302, "table_properties": {"data_size": 26162608, "index_size": 792192, "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": 2274992, "raw_average_key_size": 16, "raw_value_size": 26162408, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 142187, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1720446041, "oldest_key_time": 0, "file_creation_time": 1720446041, "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": 12644795, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:40:41.856538 140063863813696 [compaction_job.cc:699] job-17494: subcompact[0], size: 0.078443 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17494/att-00 [12644794,12644795] 2024/07/08-21:40:41.872187 140063863813696 (Original Log Time 2024/07/08-21:40:38.519144) EVENT_LOG_v1 {"time_micros": 1720446038519068, "job": 17494, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12644766], "files_L2": [12644726], "score": 0.98736, "input_data_size": 82066051, "oldest_snapshot_seqno": 147593703758} 2024/07/08-21:40:41.872191 140063863813696 (Original Log Time 2024/07/08-21:40:41.871775) [compaction_job.cc:2018] [default] [JOB 17494] Compacted 1@1 + 1@2 files to L2 => 78442617 bytes 2024/07/08-21:40:41.872192 140063863813696 (Original Log Time 2024/07/08-21:40:41.872121) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 24.6 rd, 23.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(29.4, 48.9 +0.0 blob) out(74.8 +0.0 blob), read-write-amplify(5.2) write-amplify(2.5) OK, records in: 480202, records dropped: 2470 output_compression: Snappy 2024/07/08-21:40:41.872198 140063863813696 (Original Log Time 2024/07/08-21:40:41.872165) EVENT_LOG_v1 {"time_micros": 1720446041872147, "cf": "default", "job": 17494, "event": "compaction_finished", "compaction_time_micros": 3337405, "compaction_time_cpu_micros": 1006424, "output_level": 2, "num_output_files": 2, "total_output_size": 78442617, "num_input_records": 480202, "num_output_records": 477732, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55299327, "file_range_sync_nanos": 0, "file_fsync_nanos": 1457, "file_prepare_write_nanos": 137575, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-21:40:42.030863 140063863813696 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":1720446038,"executesMs":3565,"compactionJobId":17494,"attempt":0,"compactionInputRawBytes":96040400,"compactionInputZipBytes":82066051,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78442617,"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":"00-4f81572295e79ed63a3b41281f5b7b9d-1a91166ae0b84c71-00"}}, response = 2024/07/08-21:40:42.030960 140063863813696 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-17494/att-00: olev 2, work 3.566 s, result 3.802 ms, install 0.447 ms, input{raw 91.591 MiB zip 78.264 MiB}