2024/08/21-03:45:40.057581 140539492476480 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00: fork to child time = 0.016934 sec 2024/08/21-03:45:40.058273 140539492476480 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00 2024/08/21-03:45:40.062132 140539492476480 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00 2024/08/21-03:45:40.063376 140539492476480 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:45:40.063587 140539492476480 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:45:40.101301 140539492476480 [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-00292/att-00/MANIFEST-14702733 2024/08/21-03:45:40.145561 140539492476480 [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-00292/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703096, last_sequence is 191407950327, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:45:40.145571 140539492476480 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:45:40.145652 140539492476480 [version_set.cc:5652] Creating manifest 14703096 2024/08/21-03:45:40.170116 140539492476480 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:45:40.187572 140539492476480 [compaction_job.cc:2433] [default] [JOB 292] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:45:40.187581 140539492476480 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 160 Base level 1, inputs: [14703075(13MB)], [14703022(48MB) 14703023(9191KB)] 2024/08/21-03:45:40.327488 140539492476480 [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 2024/08/21-03:45:40.327532 140539492476480 [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 2024/08/21-03:45:40.327546 140539492476480 [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 2024/08/21-03:45:40.327556 140539492476480 [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 2024/08/21-03:45:40.327564 140539492476480 [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 2024/08/21-03:45:40.776788 140539492476480 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703097.sst) /dev/shm/ToplingTemp/Topling-44706-DWj7UD 2024/08/21-03:45:41.146320 140539492476480 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703097.sst): first pass time = 0.37's, 181.630'MB/sec 2024/08/21-03:45:43.219863 140539492476480 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703097.sst): old prealloc_size = 73819750, real_size = 50233376 2024/08/21-03:45:43.219935 140539492476480 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703097.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0025 GB avg-key = 4.00 avg-zkey = 7.39 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-03:45:43.871806 140539492476480 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703097.sst): second pass time = 2.07's, 29.790'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.65's, 79.508'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52394.364'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.155'MB/sec write SST data time = 0.11's, 462.983'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 21691.928'MB/sec zip my value time = 2.07's, unzip length = 0.062'GB zip my value throughput = 29.790'MB/sec zip pipeline throughput = 178.679'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.39 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.39 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0025 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.0823 value = 1.2952 dict = 1.00 all = 1.2947 } Zip/UnZip{ index = 0.9239 value = 0.7721 dict = 1.00 all = 0.7724 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.008041174 MB/sec (with seq num) write speed all = 0.007730404 MB/sec (without seq num) 2024/08/21-03:45:43.950292 140539492476480 [compaction_job.cc:1944] [default] [JOB 292] Generated table #14703097: 335545 keys, 51833390 bytes, temperature: kWarm 2024/08/21-03:45:43.951178 140539492476480 EVENT_LOG_v1 {"time_micros": 1724183143950335, "cf_name": "default", "job": 292, "event": "table_file_creation", "file_number": 14703097, "file_size": 51833390, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191380934711, "largest_seqno": 191407926498, "table_properties": {"data_size": 47669136, "index_size": 2480192, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1724183140, "oldest_key_time": 0, "file_creation_time": 1724183140, "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": 14703097, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:43.999734 140539492476480 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703098.sst) /dev/shm/ToplingTemp/Topling-44706-lmrAED 2024/08/21-03:45:44.332218 140539492476480 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703098.sst): first pass time = 0.33's, 67.440'MB/sec 2024/08/21-03:45:45.552754 140539492476480 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703098.sst): part-0: reject ZipStore ratio = 0.850 2024/08/21-03:45:45.647375 140539492476480 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703098.sst): old prealloc_size = 73819750, real_size = 20968488 2024/08/21-03:45:45.647450 140539492476480 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703098.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 112092 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 2.81 raw-val = 0.0206 GB zip-val = 0.0206 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:45:45.731616 140539492476480 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00/14703098.sst): second pass time = 1.19's, 17.313'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.08's, 252.819'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6801.312'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.528'MB/sec write SST data time = 0.03's, 683.704'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 = 1.19's, unzip length = 0.021'GB zip my value throughput = 17.313'MB/sec zip pipeline throughput = 99.545'MB/sec entries = 112092 avg-key = 16.00 avg-zkey = 2.81 avg-val = 184.00 avg-zval = 184.00 usrkeys = 112092 avg-key = 8.00 avg-zkey = 2.81 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 112092 bytes = 350304 } seq expand size = 784644 multi value expand size = 0 cnt WriteAppend = 2525 UnZipSize{ index = 0.0009 GB value = 0.0206 GB dict = 0.00 MB all = 0.0224 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.00 MB all = 0.0213 GB } UnZip/Zip{ index = 2.8450 value = 1.0000 dict = 0.00 all = 1.0529 } Zip/UnZip{ index = 0.3515 value = 1.0000 dict = 0.00 all = 0.9497 } ---------------------------- total value len = 0.085499 GB avg = 0.191 KB (by entry num) total key len = 0.007162 GB avg = 0.016 KB total ukey len = 0.003581 GB avg = 0.008 KB total ukey num = 0.000447637 Billion total entry num = 0.000447637 Billion write speed all = 0.010725096 MB/sec (with seq num) write speed all = 0.010310599 MB/sec (without seq num) 2024/08/21-03:45:45.762956 140539492476480 [compaction_job.cc:1944] [default] [JOB 292] Generated table #14703098: 112092 keys, 21291817 bytes, temperature: kWarm 2024/08/21-03:45:45.763073 140539492476480 EVENT_LOG_v1 {"time_micros": 1724183145762989, "cf_name": "default", "job": 292, "event": "table_file_creation", "file_number": 14703098, "file_size": 21291817, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191380934597, "largest_seqno": 191407926491, "table_properties": {"data_size": 20625120, "index_size": 315200, "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": 1793472, "raw_average_key_size": 16, "raw_value_size": 20624928, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 112092, "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-UintIndex_IL_256_32-MixedLenBlobStore", "creation_time": 1724183143, "oldest_key_time": 0, "file_creation_time": 1724183143, "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": 14703098, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:45.797434 140539492476480 [compaction_job.cc:699] job-00292: subcompact[0], size: 0.073125 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00292/att-00 [14703097,14703098] 2024/08/21-03:45:45.832544 140539492476480 (Original Log Time 2024/08/21-03:45:40.187619) EVENT_LOG_v1 {"time_micros": 1724183140187588, "job": 292, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703075], "files_L2": [14703022, 14703023], "score": 0.99575, "input_data_size": 74594217, "oldest_snapshot_seqno": 191407949949} 2024/08/21-03:45:45.832556 140539492476480 (Original Log Time 2024/08/21-03:45:45.826473) [compaction_job.cc:2018] [default] [JOB 292] Compacted 1@1 + 2@2 files to L2 => 73125207 bytes 2024/08/21-03:45:45.832558 140539492476480 (Original Log Time 2024/08/21-03:45:45.826927) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.3 rd, 13.0 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.2, 58.0 +0.0 blob) out(69.7 +0.0 blob), read-write-amplify(10.7) write-amplify(5.3) OK, records in: 448853, records dropped: 1216 output_compression: Snappy 2024/08/21-03:45:45.832571 140539492476480 (Original Log Time 2024/08/21-03:45:45.826987) EVENT_LOG_v1 {"time_micros": 1724183145826960, "cf": "default", "job": 292, "event": "compaction_finished", "compaction_time_micros": 5609836, "compaction_time_cpu_micros": 1125947, "output_level": 2, "num_output_files": 2, "total_output_size": 73125207, "num_input_records": 448853, "num_output_records": 447637, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78450916, "file_range_sync_nanos": 0, "file_fsync_nanos": 2023, "file_prepare_write_nanos": 168933, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:45:45.952087 140539492476480 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":1724183140,"executesMs":5763,"compactionJobId":292,"attempt":0,"compactionInputRawBytes":89770600,"compactionInputZipBytes":74594217,"compactionOutputRawBytes":0,"compactionOutputZipBytes":73125207,"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":"00-70743c0358e79a5e324c593bc356bc4b-cc1bbb95acaa593e-00"}}, response = 2024/08/21-03:45:45.952209 140539492476480 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00292/att-00: olev 2, work 5.763 s, result 5.543 ms, install 6.125 ms, input{raw 85.612 MiB zip 71.139 MiB}