2024/08/21-03:58:35.543942 140539551225408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00: fork to child time = 0.018050 sec 2024/08/21-03:58:35.544555 140539551225408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00 2024/08/21-03:58:35.548031 140539551225408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00 2024/08/21-03:58:35.551850 140539551225408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:58:35.552046 140539551225408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:58:35.587041 140539551225408 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00137/att-00/MANIFEST-14703553 2024/08/21-03:58:35.604951 140539551225408 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00137/att-00/MANIFEST-14703553 succeeded,manifest_file_number is 14703553, next_file_number is 14703744, last_sequence is 191421857220, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703491 2024/08/21-03:58:35.604958 140539551225408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:58:35.605007 140539551225408 [version_set.cc:5652] Creating manifest 14703744 2024/08/21-03:58:35.630290 140539551225408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:58:35.642443 140539551225408 [compaction_job.cc:2433] [default] [JOB 137] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:58:35.642453 140539551225408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 80 Base level 1, inputs: [14703734(9051KB) 14703717(5797KB)], [14703646(35MB)] 2024/08/21-03:58:35.778519 140539551225408 [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 2024/08/21-03:58:35.778542 140539551225408 [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 2024/08/21-03:58:35.778556 140539551225408 [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 2024/08/21-03:58:35.778564 140539551225408 [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 2024/08/21-03:58:35.778573 140539551225408 [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 2024/08/21-03:58:36.186332 140539551225408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00/14703745.sst) /dev/shm/ToplingTemp/Topling-49499-O9wzP3 2024/08/21-03:58:36.542166 140539551225408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00/14703745.sst): first pass time = 0.36's, 168.078'MB/sec 2024/08/21-03:58:38.535831 140539551225408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00/14703745.sst): old prealloc_size = 57237738, real_size = 45394192 2024/08/21-03:58:38.535902 140539551225408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00/14703745.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 298998 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 8.23 raw-val = 0.0550 GB zip-val = 0.0429 GB avg-val = 184.00 avg-zval = 143.34 2024/08/21-03:58:38.896257 140539551225408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00/14703745.sst): second pass time = 1.99's, 27.610'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 129.794'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52974.263'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.263'MB/sec write SST data time = 0.08's, 612.773'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.560'MB, throughput = 16133.379'MB/sec zip my value time = 1.99's, unzip length = 0.055'GB zip my value throughput = 27.610'MB/sec zip pipeline throughput = 204.893'MB/sec entries = 298998 avg-key = 16.00 avg-zkey = 8.23 avg-val = 184.00 avg-zval = 143.34 usrkeys = 298998 avg-key = 8.00 avg-zkey = 8.23 avg-val = 191.00 avg-zval = 143.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 298998 bytes = 897008 } seq expand size = 2092986 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0550 GB dict = 0.56 MB all = 0.0598 GB } __ZipSize{ index = 0.0025 GB value = 0.0429 GB dict = 0.56 MB all = 0.0468 GB } UnZip/Zip{ index = 0.9725 value = 1.2836 dict = 1.00 all = 1.2783 } Zip/UnZip{ index = 1.0283 value = 0.7790 dict = 1.00 all = 0.7823 } ---------------------------- total value len = 0.057109 GB avg = 0.191 KB (by entry num) total key len = 0.004784 GB avg = 0.016 KB total ukey len = 0.002392 GB avg = 0.008 KB total ukey num = 0.000298998 Billion total entry num = 0.000298998 Billion write speed all = 0.006575368 MB/sec (with seq num) write speed all = 0.006321247 MB/sec (without seq num) 2024/08/21-03:58:38.960698 140539551225408 [compaction_job.cc:1944] [default] [JOB 137] Generated table #14703745: 298998 keys, 46778766 bytes, temperature: kWarm 2024/08/21-03:58:38.960813 140539551225408 EVENT_LOG_v1 {"time_micros": 1724183918960745, "cf_name": "default", "job": 137, "event": "table_file_creation", "file_number": 14703745, "file_size": 46778766, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191413002328, "largest_seqno": 191421838233, "table_properties": {"data_size": 42859584, "index_size": 2459648, "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": 4783968, "raw_average_key_size": 16, "raw_value_size": 55015632, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 298998, "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": 1724183916, "oldest_key_time": 0, "file_creation_time": 1724183916, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "XFTNAHLNNCOKU0GJCCPH", "orig_file_number": 14703745, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:58:38.989771 140539551225408 [compaction_job.cc:699] job-00137: subcompact[0], size: 0.046779 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00137/att-00 [14703745] 2024/08/21-03:58:39.022914 140539551225408 (Original Log Time 2024/08/21-03:58:35.642520) EVENT_LOG_v1 {"time_micros": 1724183915642462, "job": 137, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703734, 14703717], "files_L2": [14703646], "score": 0.993438, "input_data_size": 52034308, "oldest_snapshot_seqno": 191421855957} 2024/08/21-03:58:39.022920 140539551225408 (Original Log Time 2024/08/21-03:58:39.022447) [compaction_job.cc:2018] [default] [JOB 137] Compacted 2@1 + 1@2 files to L2 => 46778766 bytes 2024/08/21-03:58:39.022923 140539551225408 (Original Log Time 2024/08/21-03:58:39.022826) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 15.5 rd, 14.0 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(14.5, 35.1 +0.0 blob) out(44.6 +0.0 blob), read-write-amplify(6.5) write-amplify(3.1) OK, records in: 299799, records dropped: 801 output_compression: Snappy 2024/08/21-03:58:39.022937 140539551225408 (Original Log Time 2024/08/21-03:58:39.022897) EVENT_LOG_v1 {"time_micros": 1724183919022859, "cf": "default", "job": 137, "event": "compaction_finished", "compaction_time_micros": 3347266, "compaction_time_cpu_micros": 695205, "output_level": 2, "num_output_files": 1, "total_output_size": 46778766, "num_input_records": 299799, "num_output_records": 298998, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33982537, "file_range_sync_nanos": 0, "file_fsync_nanos": 985, "file_prepare_write_nanos": 2216, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/21-03:58:39.135566 140539551225408 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":1724183658,"starts":1724183915,"executesMs":3459,"compactionJobId":137,"attempt":0,"compactionInputRawBytes":59959800,"compactionInputZipBytes":52034308,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46778766,"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-f74cc1aac6bea6e6a560bd4dc929a624-5f3ae3d1c39f17fe-00"}}, response = 2024/08/21-03:58:39.135678 140539551225408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.54.18/.rocksdb/job-00137/att-00: olev 2, work 3.459 s, result 19.200 ms, install 0.516 ms, input{raw 57.182 MiB zip 49.624 MiB}