2024/08/20-17:56:05.497267 140466454378048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00: fork to child time = 0.025802 sec 2024/08/20-17:56:05.498230 140466454378048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00 2024/08/20-17:56:05.504225 140466454378048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00 2024/08/20-17:56:05.504730 140466454378048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:56:05.505134 140466454378048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:56:05.560355 140466454378048 [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-42836/att-00/MANIFEST-14629260 2024/08/20-17:56:05.614997 140466454378048 [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-42836/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678654, last_sequence is 190869181618, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678590 2024/08/20-17:56:05.615008 140466454378048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:56:05.615075 140466454378048 [version_set.cc:5652] Creating manifest 14678654 2024/08/20-17:56:05.646415 140466454378048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:56:05.663643 140466454378048 [compaction_job.cc:2433] [default] [JOB 42836] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-17:56:05.663660 140466454378048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21839 Base level 2, inputs: [14678631(31MB)], [14678599(41MB)] 2024/08/20-17:56:05.941644 140466454378048 [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 2024/08/20-17:56:05.941680 140466454378048 [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 2024/08/20-17:56:05.941704 140466454378048 [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 2024/08/20-17:56:05.941719 140466454378048 [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 2024/08/20-17:56:05.941731 140466454378048 [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 2024/08/20-17:56:06.392757 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678655.sst) /dev/shm/ToplingTemp/Topling-13509-fHRoVH 2024/08/20-17:56:06.780620 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678655.sst): first pass time = 0.39's, 346.095'MB/sec 2024/08/20-17:56:09.227135 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678655.sst): old prealloc_size = 84927484, real_size = 41843456 2024/08/20-17:56:09.227205 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678655.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.51 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.02 avg-zval = 317.53 2024/08/20-17:56:09.505434 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678655.sst): second pass time = 2.44's, 53.969'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 156.942'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17270.087'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.166'MB/sec write SST data time = 0.08's, 526.427'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 = 38914.479'MB/sec zip my value time = 2.44's, unzip length = 0.132'GB zip my value throughput = 53.969'MB/sec zip pipeline throughput = 156.571'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 5.51 avg-val = 1017.02 avg-zval = 317.53 usrkeys = 129427 avg-key = 12.00 avg-zkey = 5.51 avg-val = 1024.02 avg-zval = 317.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 485360 } seq expand size = 905989 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 = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.1765 value = 3.2029 dict = 1.00 all = 3.0730 } Zip/UnZip{ index = 0.4595 value = 0.3122 dict = 1.00 all = 0.3254 } ---------------------------- total value len = 0.132536 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129427 Billion total entry num = 0.000129427 Billion write speed all = 0.087550048 MB/sec (with seq num) write speed all = 0.086879180 MB/sec (without seq num) 2024/08/20-17:56:09.561304 140466454378048 [compaction_job.cc:1944] [default] [JOB 42836] Generated table #14678655: 129427 keys, 43676429 bytes, temperature: kWarm 2024/08/20-17:56:09.561405 140466454378048 EVENT_LOG_v1 {"time_micros": 1724147769561346, "cf_name": "default", "job": 42836, "event": "table_file_creation", "file_number": 14678655, "file_size": 43676429, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189798001762, "largest_seqno": 190869118273, "table_properties": {"data_size": 41097328, "index_size": 713600, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131630049, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1724147766, "oldest_key_time": 0, "file_creation_time": 1724147766, "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": 14678655, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:56:09.631618 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678656.sst) /dev/shm/ToplingTemp/Topling-13509-7SjyXE 2024/08/20-17:56:09.658062 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678656.sst): first pass time = 0.03's, 240.573'MB/sec 2024/08/20-17:56:10.048031 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678656.sst): old prealloc_size = 84927484, real_size = 2065088 2024/08/20-17:56:10.048089 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678656.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 6120 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 8.31 raw-val = 0.0062 GB zip-val = 0.0020 GB avg-val =1016.97 avg-zval = 328.83 2024/08/20-17:56:10.064231 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00/14678656.sst): second pass time = 0.39's, 15.993'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 132.796'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1679.153'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.123'MB/sec write SST data time = 0.00's, 585.320'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.064'MB, throughput = 1119.185'MB/sec zip my value time = 0.39's, unzip length = 0.006'GB zip my value throughput = 15.993'MB/sec zip pipeline throughput = 181.860'MB/sec entries = 6120 avg-key = 20.00 avg-zkey = 8.31 avg-val = 1016.97 avg-zval = 328.83 usrkeys = 6120 avg-key = 12.00 avg-zkey = 8.31 avg-val = 1023.97 avg-zval = 328.83 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 6120 bytes = 21440 } seq expand size = 42840 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0001 GB value = 0.0062 GB dict = 0.06 MB all = 0.0063 GB } __ZipSize{ index = 0.0001 GB value = 0.0020 GB dict = 0.06 MB all = 0.0022 GB } UnZip/Zip{ index = 1.4434 value = 3.0927 dict = 1.00 all = 2.9515 } Zip/UnZip{ index = 0.6928 value = 0.3233 dict = 1.00 all = 0.3388 } ---------------------------- total value len = 0.138803 GB avg = 1.024 KB (by entry num) total key len = 0.002711 GB avg = 0.020 KB total ukey len = 0.001627 GB avg = 0.012 KB total ukey num = 0.000135547 Billion total entry num = 0.000135547 Billion write speed all = 0.091656502 MB/sec (with seq num) write speed all = 0.090954166 MB/sec (without seq num) 2024/08/20-17:56:10.074230 140466454378048 [compaction_job.cc:1944] [default] [JOB 42836] Generated table #14678656: 6120 keys, 2150158 bytes, temperature: kWarm 2024/08/20-17:56:10.074310 140466454378048 EVENT_LOG_v1 {"time_micros": 1724147770074267, "cf_name": "default", "job": 42836, "event": "table_file_creation", "file_number": 14678656, "file_size": 2150158, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190671062616, "largest_seqno": 190869118153, "table_properties": {"data_size": 2012464, "index_size": 50880, "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": 122400, "raw_average_key_size": 20, "raw_value_size": 6223871, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 6120, "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": 1724147769, "oldest_key_time": 0, "file_creation_time": 1724147769, "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": 14678656, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:56:10.083838 140466454378048 [compaction_job.cc:699] job-42836: subcompact[0], size: 0.045827 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42836/att-00 [14678655,14678656] 2024/08/20-17:56:10.103012 140466454378048 (Original Log Time 2024/08/20-17:56:05.663727) EVENT_LOG_v1 {"time_micros": 1724147765663675, "job": 42836, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14678631], "files_L3": [14678599], "score": 0.986963, "input_data_size": 77206804, "oldest_snapshot_seqno": 190869180818} 2024/08/20-17:56:10.103018 140466454378048 (Original Log Time 2024/08/20-17:56:10.102511) [compaction_job.cc:2018] [default] [JOB 42836] Compacted 1@2 + 1@3 files to L3 => 45826587 bytes 2024/08/20-17:56:10.103020 140466454378048 (Original Log Time 2024/08/20-17:56:10.102926) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 17.5 rd, 10.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.7 +0.0 blob) out(43.7 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 161374, records dropped: 25827 output_compression: Snappy 2024/08/20-17:56:10.103029 140466454378048 (Original Log Time 2024/08/20-17:56:10.102982) EVENT_LOG_v1 {"time_micros": 1724147770102959, "cf": "default", "job": 42836, "event": "compaction_finished", "compaction_time_micros": 4420124, "compaction_time_cpu_micros": 580458, "output_level": 3, "num_output_files": 2, "total_output_size": 45826587, "num_input_records": 161374, "num_output_records": 135547, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69794293, "file_range_sync_nanos": 0, "file_fsync_nanos": 2154, "file_prepare_write_nanos": 4907, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:56:10.251114 140466454378048 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":1724147765,"executesMs":4597,"compactionJobId":42836,"attempt":0,"compactionInputRawBytes":167346512,"compactionInputZipBytes":77206804,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45826587,"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-e099392a144afd955ecb3e1b9c5a31a4-53494f5701830c60-00"}}, response = 2024/08/20-17:56:10.251229 140466454378048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42836/att-00: olev 3, work 4.597 s, result 7.344 ms, install 0.551 ms, input{raw 159.594 MiB zip 73.630 MiB}