2024/08/21-03:44:16.564900 140539861755456 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00: fork to child time = 0.025306 sec 2024/08/21-03:44:16.565554 140539861755456 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00 2024/08/21-03:44:16.569865 140539861755456 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00 2024/08/21-03:44:16.570116 140539861755456 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:44:16.570356 140539861755456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:44:16.602614 140539861755456 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00206/att-00/MANIFEST-14702733 2024/08/21-03:44:16.635731 140539861755456 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00206/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703006, last_sequence is 191406219325, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:44:16.635738 140539861755456 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:44:16.635792 140539861755456 [version_set.cc:5652] Creating manifest 14703006 2024/08/21-03:44:16.659054 140539861755456 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:44:16.671420 140539861755456 [compaction_job.cc:2433] [default] [JOB 206] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:44:16.671428 140539861755456 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 116 Base level 1, inputs: [14702994(12MB)], [14702910(28MB)] 2024/08/21-03:44:16.827581 140539861755456 [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 2024/08/21-03:44:16.827603 140539861755456 [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 2024/08/21-03:44:16.827619 140539861755456 [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 2024/08/21-03:44:16.827628 140539861755456 [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 2024/08/21-03:44:16.827636 140539861755456 [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 2024/08/21-03:44:17.113933 140539861755456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00/14703007.sst) /dev/shm/ToplingTemp/Topling-44079-5yVWfd 2024/08/21-03:44:17.253612 140539861755456 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00/14703007.sst): first pass time = 0.14's, 309.191'MB/sec 2024/08/21-03:44:17.838263 140539861755456 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00/14703007.sst): old prealloc_size = 47539534, real_size = 33151440 2024/08/21-03:44:17.838365 140539861755456 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00/14703007.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 215870 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.40 raw-val = 0.0397 GB zip-val = 0.0317 GB avg-val = 184.00 avg-zval = 146.92 2024/08/21-03:44:18.186467 140539861755456 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00/14703007.sst): second pass time = 0.56's, 71.096'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 98.261'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30514.488'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.198'MB/sec write SST data time = 0.08's, 454.648'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.411'MB, throughput = 14904.133'MB/sec zip my value time = 0.56's, unzip length = 0.040'GB zip my value throughput = 71.096'MB/sec zip pipeline throughput = 123.499'MB/sec entries = 215870 avg-key = 16.00 avg-zkey = 6.40 avg-val = 184.00 avg-zval = 146.92 usrkeys = 215870 avg-key = 8.00 avg-zkey = 6.40 avg-val = 191.00 avg-zval = 146.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 215870 bytes = 701600 } seq expand size = 1511090 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0017 GB value = 0.0397 GB dict = 0.41 MB all = 0.0432 GB } __ZipSize{ index = 0.0014 GB value = 0.0317 GB dict = 0.41 MB all = 0.0342 GB } UnZip/Zip{ index = 1.2499 value = 1.2524 dict = 1.00 all = 1.2620 } Zip/UnZip{ index = 0.8001 value = 0.7985 dict = 1.00 all = 0.7924 } ---------------------------- total value len = 0.041231 GB avg = 0.191 KB (by entry num) total key len = 0.003454 GB avg = 0.016 KB total ukey len = 0.001727 GB avg = 0.008 KB total ukey num = 0.000215870 Billion total entry num = 0.000215870 Billion write speed all = 0.005225052 MB/sec (with seq num) write speed all = 0.005023118 MB/sec (without seq num) 2024/08/21-03:44:18.231594 140539861755456 [compaction_job.cc:1944] [default] [JOB 206] Generated table #14703007: 215870 keys, 34211941 bytes, temperature: kWarm 2024/08/21-03:44:18.231684 140539861755456 EVENT_LOG_v1 {"time_micros": 1724183058231627, "cf_name": "default", "job": 206, "event": "table_file_creation", "file_number": 14703007, "file_size": 34211941, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191351252916, "largest_seqno": 191406198628, "table_properties": {"data_size": 31715584, "index_size": 1381696, "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": 3453920, "raw_average_key_size": 16, "raw_value_size": 39720080, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 215870, "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": 1724183057, "oldest_key_time": 0, "file_creation_time": 1724183057, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703007, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:44:18.251215 140539861755456 [compaction_job.cc:699] job-00206: subcompact[0], size: 0.034212 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00206/att-00 [14703007] 2024/08/21-03:44:18.273883 140539861755456 (Original Log Time 2024/08/21-03:44:16.671466) EVENT_LOG_v1 {"time_micros": 1724183056671435, "job": 206, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14702994], "files_L2": [14702910], "score": 0.999796, "input_data_size": 43217759, "oldest_snapshot_seqno": 191406218820} 2024/08/21-03:44:18.273890 140539861755456 (Original Log Time 2024/08/21-03:44:18.273450) [compaction_job.cc:2018] [default] [JOB 206] Compacted 1@1 + 1@2 files to L2 => 34211941 bytes 2024/08/21-03:44:18.273892 140539861755456 (Original Log Time 2024/08/21-03:44:18.273787) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 27.4 rd, 21.7 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(12.9, 28.3 +0.0 blob) out(32.6 +0.0 blob), read-write-amplify(5.7) write-amplify(2.5) OK, records in: 216383, records dropped: 513 output_compression: Snappy 2024/08/21-03:44:18.273904 140539861755456 (Original Log Time 2024/08/21-03:44:18.273860) EVENT_LOG_v1 {"time_micros": 1724183058273821, "cf": "default", "job": 206, "event": "compaction_finished", "compaction_time_micros": 1579756, "compaction_time_cpu_micros": 479736, "output_level": 2, "num_output_files": 1, "total_output_size": 34211941, "num_input_records": 216383, "num_output_records": 215870, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 34171692, "file_range_sync_nanos": 0, "file_fsync_nanos": 1580, "file_prepare_write_nanos": 2981, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/21-03:44:18.420206 140539861755456 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":1724182760,"starts":1724183056,"executesMs":1702,"compactionJobId":206,"attempt":0,"compactionInputRawBytes":43276600,"compactionInputZipBytes":43217759,"compactionOutputRawBytes":0,"compactionOutputZipBytes":34211941,"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":"00-8156a8d590ea5d28034584744a4d0980-3e95f96710de385a-00"}}, response = 2024/08/21-03:44:18.420320 140539861755456 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00206/att-00: olev 2, work 1.702 s, result 5.910 ms, install 0.480 ms, input{raw 41.272 MiB zip 41.216 MiB}