2024/07/09-03:19:45.977734 140499413030464 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00: fork to child time = 0.014323 sec 2024/07/09-03:19:45.978397 140499413030464 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00 2024/07/09-03:19:45.982515 140499413030464 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00 2024/07/09-03:19:45.983764 140499413030464 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-03:19:45.983975 140499413030464 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-03:19:46.024853 140499413030464 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-28437/att-00/MANIFEST-12625661 2024/07/09-03:19:46.067685 140499413030464 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-28437/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12658134, last_sequence is 147891003654, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12657881 2024/07/09-03:19:46.067693 140499413030464 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-03:19:46.067740 140499413030464 [version_set.cc:5652] Creating manifest 12658134 2024/07/09-03:19:46.093556 140499413030464 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-03:19:46.111706 140499413030464 [compaction_job.cc:2433] [default] [JOB 28437] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-03:19:46.111715 140499413030464 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14973 Base level 1, inputs: [12658116(14MB)], [12658050(48MB) 12658051(13MB) 12658016(2071KB)] 2024/07/09-03:19:46.351480 140499413030464 [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 2024/07/09-03:19:46.351506 140499413030464 [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 2024/07/09-03:19:46.351528 140499413030464 [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 2024/07/09-03:19:46.351544 140499413030464 [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 2024/07/09-03:19:46.351556 140499413030464 [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 2024/07/09-03:19:46.947172 140499413030464 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658135.sst) /dev/shm/ToplingTemp/Topling-67161-WYGVbB 2024/07/09-03:19:47.422224 140499413030464 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658135.sst): first pass time = 0.48's, 141.281'MB/sec 2024/07/09-03:19:50.457089 140499413030464 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658135.sst): old prealloc_size = 73819750, real_size = 49508480 2024/07/09-03:19:50.457159 140499413030464 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658135.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.25 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-03:19:51.083177 140499413030464 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658135.sst): second pass time = 3.03's, 20.350'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 81.568'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37386.677'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.17's, 305.035'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 = 19263.821'MB/sec zip my value time = 3.03's, unzip length = 0.062'GB zip my value throughput = 20.350'MB/sec zip pipeline throughput = 182.825'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.25 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.25 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5247 value = 1.2953 dict = 1.00 all = 1.3142 } Zip/UnZip{ index = 0.6559 value = 0.7720 dict = 1.00 all = 0.7609 } ---------------------------- 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 = 0.004520828 MB/sec (with seq num) write speed all = 0.004346110 MB/sec (without seq num) 2024/07/09-03:19:51.158770 140499413030464 [compaction_job.cc:1944] [default] [JOB 28437] Generated table #12658135: 335545 keys, 51066285 bytes, temperature: kWarm 2024/07/09-03:19:51.158879 140499413030464 EVENT_LOG_v1 {"time_micros": 1720466391158815, "cf_name": "default", "job": 28437, "event": "table_file_creation", "file_number": 12658135, "file_size": 51066285, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147878488875, "largest_seqno": 147890992050, "table_properties": {"data_size": 47663856, "index_size": 1760576, "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": 1720466386, "oldest_key_time": 0, "file_creation_time": 1720466386, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12658135, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-03:19:51.215518 140499413030464 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658136.sst) /dev/shm/ToplingTemp/Topling-67161-zmcnxB 2024/07/09-03:19:51.680049 140499413030464 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658136.sst): first pass time = 0.46's, 65.822'MB/sec 2024/07/09-03:19:52.244520 140499413030464 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658136.sst): part-0: reject ZipStore ratio = 0.823 2024/07/09-03:19:52.308596 140499413030464 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658136.sst): old prealloc_size = 73819750, real_size = 29103136 2024/07/09-03:19:52.308629 140499413030464 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658136.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 152862 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.14 raw-val = 0.0281 GB zip-val = 0.0281 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-03:19:52.392163 140499413030464 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00/12658136.sst): second pass time = 0.56's, 49.887'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.08's, 353.922'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37607.057'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.822'MB/sec write SST data time = 0.04's, 798.189'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 = 0.56's, unzip length = 0.028'GB zip my value throughput = 49.887'MB/sec zip pipeline throughput = 62.893'MB/sec entries = 152862 avg-key = 16.00 avg-zkey = 6.14 avg-val = 184.00 avg-zval = 184.00 usrkeys = 152862 avg-key = 8.00 avg-zkey = 6.14 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 152862 bytes = 496816 } seq expand size = 1070034 multi value expand size = 0 cnt WriteAppend = 3442 UnZipSize{ index = 0.0012 GB value = 0.0281 GB dict = 0.00 MB all = 0.0306 GB } __ZipSize{ index = 0.0009 GB value = 0.0281 GB dict = 0.00 MB all = 0.0296 GB } UnZip/Zip{ index = 1.3038 value = 1.0000 dict = 0.00 all = 1.0341 } Zip/UnZip{ index = 0.7670 value = 1.0000 dict = 0.00 all = 0.9670 } ---------------------------- total value len = 0.093286 GB avg = 0.191 KB (by entry num) total key len = 0.007815 GB avg = 0.016 KB total ukey len = 0.003907 GB avg = 0.008 KB total ukey num = 0.000488407 Billion total entry num = 0.000488407 Billion write speed all = 0.006579791 MB/sec (with seq num) write speed all = 0.006325500 MB/sec (without seq num) 2024/07/09-03:19:52.431345 140499413030464 [compaction_job.cc:1944] [default] [JOB 28437] Generated table #12658136: 152862 keys, 29563340 bytes, temperature: kWarm 2024/07/09-03:19:52.431445 140499413030464 EVENT_LOG_v1 {"time_micros": 1720466392431394, "cf_name": "default", "job": 28437, "event": "table_file_creation", "file_number": 12658136, "file_size": 29563340, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147846743719, "largest_seqno": 147890992045, "table_properties": {"data_size": 28126800, "index_size": 937920, "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": 2445792, "raw_average_key_size": 16, "raw_value_size": 28126608, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 152862, "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": 1720466391, "oldest_key_time": 0, "file_creation_time": 1720466391, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12658136, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-03:19:52.455105 140499413030464 [compaction_job.cc:699] job-28437: subcompact[0], size: 0.080630 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28437/att-00 [12658135,12658136] 2024/07/09-03:19:52.506707 140499413030464 (Original Log Time 2024/07/09-03:19:46.111747) EVENT_LOG_v1 {"time_micros": 1720466386111722, "job": 28437, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12658116], "files_L2": [12658050, 12658051, 12658016], "score": 0.994768, "input_data_size": 82807004, "oldest_snapshot_seqno": 147891003220} 2024/07/09-03:19:52.506713 140499413030464 (Original Log Time 2024/07/09-03:19:52.506187) [compaction_job.cc:2018] [default] [JOB 28437] Compacted 1@1 + 3@2 files to L2 => 80629625 bytes 2024/07/09-03:19:52.506717 140499413030464 (Original Log Time 2024/07/09-03:19:52.506624) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.1 rd, 12.7 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(14.8, 64.2 +0.0 blob) out(76.9 +0.0 blob), read-write-amplify(10.5) write-amplify(5.2) OK, records in: 489970, records dropped: 1563 output_compression: Snappy 2024/07/09-03:19:52.506729 140499413030464 (Original Log Time 2024/07/09-03:19:52.506681) EVENT_LOG_v1 {"time_micros": 1720466392506655, "cf": "default", "job": 28437, "event": "compaction_finished", "compaction_time_micros": 6343377, "compaction_time_cpu_micros": 1280705, "output_level": 2, "num_output_files": 2, "total_output_size": 80629625, "num_input_records": 489970, "num_output_records": 488407, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74923589, "file_range_sync_nanos": 0, "file_fsync_nanos": 2345, "file_prepare_write_nanos": 200771, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-03:19:52.651474 140499413030464 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":1720420896,"starts":1720466385,"executesMs":6511,"compactionJobId":28437,"attempt":0,"compactionInputRawBytes":97994000,"compactionInputZipBytes":82807004,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80629625,"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-e754984e10d2986d1c70d66298714e6b-c113222211939a69-00"}}, response = 2024/07/09-03:19:52.651550 140499413030464 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-28437/att-00: olev 2, work 6.512 s, result 16.599 ms, install 0.569 ms, input{raw 93.454 MiB zip 78.971 MiB}