2024/08/20-05:27:43.688839 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00: fork to child time = 0.022579 sec 2024/08/20-05:27:43.689894 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00 2024/08/20-05:27:43.694624 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00 2024/08/20-05:27:43.694953 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:27:43.695253 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:27:43.737092 140500145747520 [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-09634/att-00/MANIFEST-14629260 2024/08/20-05:27:43.775264 140500145747520 [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-09634/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14640235, last_sequence is 190029669827, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14640084 2024/08/20-05:27:43.775278 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:27:43.775348 140500145747520 [version_set.cc:5652] Creating manifest 14640235 2024/08/20-05:27:43.807466 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:27:43.820917 140500145747520 [compaction_job.cc:2433] [default] [JOB 9634] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-05:27:43.820944 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5003 Base level 1, inputs: [14640205(13MB)], [14640142(24MB)] 2024/08/20-05:27:43.923953 140500145747520 [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 2024/08/20-05:27:43.923982 140500145747520 [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 2024/08/20-05:27:43.923997 140500145747520 [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 2024/08/20-05:27:43.924006 140500145747520 [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 2024/08/20-05:27:43.924015 140500145747520 [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 2024/08/20-05:27:44.098190 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00/14640236.sst) /dev/shm/ToplingTemp/Topling-193282-dmtIfg 2024/08/20-05:27:44.194175 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00/14640236.sst): first pass time = 0.10's, 410.281'MB/sec 2024/08/20-05:27:44.513085 140500145747520 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00/14640236.sst): part-0: reject ZipStore ratio = 0.804 2024/08/20-05:27:44.623196 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00/14640236.sst): old prealloc_size = 43522161, real_size = 37582608 2024/08/20-05:27:44.623265 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00/14640236.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 196801 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.72 raw-val = 0.0362 GB zip-val = 0.0362 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:27:44.716421 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00/14640236.sst): second pass time = 0.32's, 113.850'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.09's, 409.661'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26279.806'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.881'MB/sec write SST data time = 0.04's, 1023.158'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 = 0.32's, unzip length = 0.036'GB zip my value throughput = 113.850'MB/sec zip pipeline throughput = 113.850'MB/sec entries = 196801 avg-key = 16.00 avg-zkey = 6.72 avg-val = 184.00 avg-zval = 184.00 usrkeys = 196801 avg-key = 8.00 avg-zkey = 6.72 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 196801 bytes = 664224 } seq expand size = 1377607 multi value expand size = 0 cnt WriteAppend = 4428 UnZipSize{ index = 0.0016 GB value = 0.0362 GB dict = 0.00 MB all = 0.0394 GB } __ZipSize{ index = 0.0013 GB value = 0.0362 GB dict = 0.00 MB all = 0.0382 GB } UnZip/Zip{ index = 1.1912 value = 1.0000 dict = 0.00 all = 1.0304 } Zip/UnZip{ index = 0.8395 value = 1.0000 dict = 0.00 all = 0.9705 } ---------------------------- total value len = 62.334339 GB avg = 0.180 KB (by entry num) total key len = 6.791906 GB avg = 0.020 KB total ukey len = 3.191082 GB avg = 0.008 KB total ukey num = 0.389530362 Billion total entry num = 0.346408370 Billion write speed all = 1.614212353 MB/sec (with seq num) write speed all = 1.549498678 MB/sec (without seq num) 2024/08/20-05:27:44.764954 140500145747520 [compaction_job.cc:1944] [default] [JOB 9634] Generated table #14640236: 196801 keys, 38199372 bytes, temperature: kWarm 2024/08/20-05:27:44.765041 140500145747520 EVENT_LOG_v1 {"time_micros": 1724102864764993, "cf_name": "default", "job": 9634, "event": "table_file_creation", "file_number": 14640236, "file_size": 38199372, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189960543025, "largest_seqno": 190029649698, "table_properties": {"data_size": 36211584, "index_size": 1321664, "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": 3148816, "raw_average_key_size": 16, "raw_value_size": 36211384, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 196801, "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": 1724102864, "oldest_key_time": 0, "file_creation_time": 1724102864, "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": 14640236, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:27:44.785219 140500145747520 [compaction_job.cc:699] job-09634: subcompact[0], size: 0.038199 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09634/att-00 [14640236] 2024/08/20-05:27:44.805815 140500145747520 (Original Log Time 2024/08/20-05:27:43.821016) EVENT_LOG_v1 {"time_micros": 1724102863820957, "job": 9634, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14640205], "files_L2": [14640142], "score": 0.996672, "input_data_size": 39565601, "oldest_snapshot_seqno": 190029669558} 2024/08/20-05:27:44.805820 140500145747520 (Original Log Time 2024/08/20-05:27:44.805378) [compaction_job.cc:2018] [default] [JOB 9634] Compacted 1@1 + 1@2 files to L2 => 38199372 bytes 2024/08/20-05:27:44.805823 140500145747520 (Original Log Time 2024/08/20-05:27:44.805714) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 41.0 rd, 39.6 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(13.6, 24.2 +0.0 blob) out(36.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 197266, records dropped: 465 output_compression: Snappy 2024/08/20-05:27:44.805834 140500145747520 (Original Log Time 2024/08/20-05:27:44.805786) EVENT_LOG_v1 {"time_micros": 1724102864805747, "cf": "default", "job": 9634, "event": "compaction_finished", "compaction_time_micros": 964196, "compaction_time_cpu_micros": 290962, "output_level": 2, "num_output_files": 1, "total_output_size": 38199372, "num_input_records": 197266, "num_output_records": 196801, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33650555, "file_range_sync_nanos": 0, "file_fsync_nanos": 635, "file_prepare_write_nanos": 188190, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-05:27:44.956001 140500145747520 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":1724102863,"executesMs":1109,"compactionJobId":9634,"attempt":0,"compactionInputRawBytes":39453200,"compactionInputZipBytes":39565601,"compactionOutputRawBytes":0,"compactionOutputZipBytes":38199372,"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-bb3344c76931f2e936cb26c5b41f1185-268d601605166451-00"}}, response = 2024/08/20-05:27:44.956122 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09634/att-00: olev 2, work 1.109 s, result 6.797 ms, install 0.487 ms, input{raw 37.626 MiB zip 37.733 MiB}