2024/08/20-16:53:51.229808 140500095391296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00: fork to child time = 0.134779 sec 2024/08/20-16:53:51.231134 140500095391296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00 2024/08/20-16:53:51.237238 140500095391296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00 2024/08/20-16:53:51.237538 140500095391296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:53:51.237865 140500095391296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:53:51.481686 140500095391296 [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-40426/att-00/MANIFEST-14629260 2024/08/20-16:53:51.515169 140500095391296 [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-40426/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675772, last_sequence is 190808004794, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675733 2024/08/20-16:53:51.515178 140500095391296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:53:51.515235 140500095391296 [version_set.cc:5652] Creating manifest 14675772 2024/08/20-16:53:51.547302 140500095391296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:53:51.563669 140500095391296 [compaction_job.cc:2433] [default] [JOB 40426] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-16:53:51.563685 140500095391296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20599 Base level 2, inputs: [14675765(31MB)], [14675689(41MB)] 2024/08/20-16:53:52.189258 140500095391296 [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 2024/08/20-16:53:52.189287 140500095391296 [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 2024/08/20-16:53:52.189304 140500095391296 [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 2024/08/20-16:53:52.189324 140500095391296 [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 2024/08/20-16:53:52.189334 140500095391296 [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 2024/08/20-16:53:53.444806 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675773.sst) /dev/shm/ToplingTemp/Topling-430716-95Ve9W 2024/08/20-16:53:53.863946 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675773.sst): first pass time = 0.42's, 320.267'MB/sec 2024/08/20-16:53:58.974820 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675773.sst): old prealloc_size = 84829620, real_size = 41760608 2024/08/20-16:53:58.974920 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675773.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.33 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1016.98 avg-zval = 317.07 2024/08/20-16:53:59.241164 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675773.sst): second pass time = 5.11's, 25.760'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 163.676'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10691.307'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.166'MB/sec write SST data time = 0.07's, 613.083'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 = 38887.209'MB/sec zip my value time = 5.11's, unzip length = 0.132'GB zip my value throughput = 25.760'MB/sec zip pipeline throughput = 167.671'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.33 avg-val = 1016.98 avg-zval = 317.07 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.33 avg-val = 1023.98 avg-zval = 317.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 485392 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2523 value = 3.2075 dict = 1.00 all = 3.0789 } Zip/UnZip{ index = 0.4440 value = 0.3118 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 62.429286 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 = 0.389462993 Billion total entry num = 0.346341001 Billion write speed all = 0.824074385 MB/sec (with seq num) write speed all = 0.791088758 MB/sec (without seq num) 2024/08/20-16:53:59.296669 140500095391296 [compaction_job.cc:1944] [default] [JOB 40426] Generated table #14675773: 129432 keys, 43593736 bytes, temperature: kWarm 2024/08/20-16:53:59.296824 140500095391296 EVENT_LOG_v1 {"time_micros": 1724144039296707, "cf_name": "default", "job": 40426, "event": "table_file_creation", "file_number": 14675773, "file_size": 43593736, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190807975001, "table_properties": {"data_size": 41038480, "index_size": 689600, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629976, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724144033, "oldest_key_time": 0, "file_creation_time": 1724144033, "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": 14675773, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:53:59.345493 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675774.sst) /dev/shm/ToplingTemp/Topling-430716-fHEDvT 2024/08/20-16:53:59.422329 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675774.sst): first pass time = 0.08's, 256.843'MB/sec 2024/08/20-16:54:00.824784 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675774.sst): old prealloc_size = 84829620, real_size = 6173392 2024/08/20-16:54:00.824848 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675774.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 19016 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.23 raw-val = 0.0193 GB zip-val = 0.0062 GB avg-val =1017.01 avg-zval = 324.15 2024/08/20-16:54:00.886309 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00/14675774.sst): second pass time = 1.40's, 13.798'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 104.441'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 120.121'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.121'MB/sec write SST data time = 0.02's, 287.893'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.190'MB, throughput = 5866.019'MB/sec zip my value time = 1.40's, unzip length = 0.019'GB zip my value throughput = 13.798'MB/sec zip pipeline throughput = 182.756'MB/sec entries = 19016 avg-key = 20.00 avg-zkey = 0.23 avg-val = 1017.01 avg-zval = 324.15 usrkeys = 19016 avg-key = 12.00 avg-zkey = 0.23 avg-val = 1024.01 avg-zval = 324.15 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 19016 bytes = 64192 } seq expand size = 133112 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0193 GB dict = 0.19 MB all = 0.0197 GB } __ZipSize{ index = 0.0000 GB value = 0.0062 GB dict = 0.19 MB all = 0.0064 GB } UnZip/Zip{ index = 52.4338 value = 3.1374 dict = 1.00 all = 3.0696 } Zip/UnZip{ index = 0.0191 value = 0.3187 dict = 1.00 all = 0.3258 } ---------------------------- total value len = 62.448758 GB avg = 0.180 KB (by entry num) total key len = 6.791727 GB avg = 0.020 KB total ukey len = 3.191289 GB avg = 0.008 KB total ukey num = 0.389482009 Billion total entry num = 0.346360017 Billion write speed all = 0.824294589 MB/sec (with seq num) write speed all = 0.791307797 MB/sec (without seq num) 2024/08/20-16:54:00.914524 140500095391296 [compaction_job.cc:1944] [default] [JOB 40426] Generated table #14675774: 19016 keys, 6424163 bytes, temperature: kWarm 2024/08/20-16:54:00.914623 140500095391296 EVENT_LOG_v1 {"time_micros": 1724144040914579, "cf_name": "default", "job": 40426, "event": "table_file_creation", "file_number": 14675774, "file_size": 6424163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190703104012, "largest_seqno": 190804428880, "table_properties": {"data_size": 6164128, "index_size": 4352, "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": 380320, "raw_average_key_size": 20, "raw_value_size": 19339379, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 19016, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724144039, "oldest_key_time": 0, "file_creation_time": 1724144039, "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": 14675774, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:54:00.926222 140500095391296 [compaction_job.cc:699] job-40426: subcompact[0], size: 0.050018 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40426/att-00 [14675773,14675774] 2024/08/20-16:54:00.950168 140500095391296 (Original Log Time 2024/08/20-16:53:51.563767) EVENT_LOG_v1 {"time_micros": 1724144031563702, "job": 40426, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14675765], "files_L3": [14675689], "score": 0.997936, "input_data_size": 77117837, "oldest_snapshot_seqno": 190808004308} 2024/08/20-16:54:00.950174 140500095391296 (Original Log Time 2024/08/20-16:54:00.949665) [compaction_job.cc:2018] [default] [JOB 40426] Compacted 1@2 + 1@3 files to L3 => 50017899 bytes 2024/08/20-16:54:00.950176 140500095391296 (Original Log Time 2024/08/20-16:54:00.950084) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 8.2 rd, 5.3 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(47.7 +0.0 blob), read-write-amplify(3.8) write-amplify(1.5) OK, records in: 161352, records dropped: 12904 output_compression: Snappy 2024/08/20-16:54:00.950187 140500095391296 (Original Log Time 2024/08/20-16:54:00.950140) EVENT_LOG_v1 {"time_micros": 1724144040950114, "cf": "default", "job": 40426, "event": "compaction_finished", "compaction_time_micros": 9362471, "compaction_time_cpu_micros": 637828, "output_level": 3, "num_output_files": 2, "total_output_size": 50017899, "num_input_records": 161352, "num_output_records": 148448, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68719988, "file_range_sync_nanos": 0, "file_fsync_nanos": 1592, "file_prepare_write_nanos": 4798, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:54:01.096577 140500095391296 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":1724144031,"executesMs":9714,"compactionJobId":40426,"attempt":0,"compactionInputRawBytes":167319844,"compactionInputZipBytes":77117837,"compactionOutputRawBytes":0,"compactionOutputZipBytes":50017899,"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":"00-4f56f2f9a84e884550bcbd986bd611e3-e6f4e35c37898cd1-00"}}, response = 2024/08/20-16:54:01.096703 140500095391296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40426/att-00: olev 3, work 9.715 s, result 5.008 ms, install 0.560 ms, input{raw 159.569 MiB zip 73.545 MiB}