2024/07/09-08:14:47.791695 140099202950720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00: fork to child time = 0.011453 sec 2024/07/09-08:14:47.792302 140099202950720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00 2024/07/09-08:14:47.796687 140099202950720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00 2024/07/09-08:14:47.798055 140099202950720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-08:14:47.798302 140099202950720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-08:14:47.836647 140099202950720 [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-37064/att-00/MANIFEST-12625661 2024/07/09-08:14:47.871229 140099202950720 [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-37064/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12668205, last_sequence is 148133706875, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12668156 2024/07/09-08:14:47.871238 140099202950720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-08:14:47.871296 140099202950720 [version_set.cc:5652] Creating manifest 12668205 2024/07/09-08:14:47.897144 140099202950720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-08:14:47.911515 140099202950720 [compaction_job.cc:2433] [default] [JOB 37064] Compacting 2@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-08:14:47.911538 140099202950720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19297 Base level 1, inputs: [12668180(31MB) 12668185(2573KB)], [12668115(48MB) 12668116(9609KB) 12668070(5145KB)] 2024/07/09-08:14:48.175489 140099202950720 [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 2024/07/09-08:14:48.175518 140099202950720 [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 2024/07/09-08:14:48.175539 140099202950720 [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 2024/07/09-08:14:48.175561 140099202950720 [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 2024/07/09-08:14:48.175573 140099202950720 [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 2024/07/09-08:14:48.545859 140099202950720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668206.sst) /dev/shm/ToplingTemp/Topling-16848-VbMWj9 2024/07/09-08:14:48.930606 140099202950720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668206.sst): first pass time = 0.38's, 174.453'MB/sec 2024/07/09-08:14:50.243039 140099202950720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668206.sst): old prealloc_size = 73819750, real_size = 49192976 2024/07/09-08:14:50.243128 140099202950720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668206.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.28 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/09-08:14:50.727901 140099202950720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668206.sst): second pass time = 1.31's, 47.076'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 104.754'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24886.240'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.208'MB/sec write SST data time = 0.08's, 628.969'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 = 18254.116'MB/sec zip my value time = 1.31's, unzip length = 0.062'GB zip my value throughput = 47.076'MB/sec zip pipeline throughput = 147.324'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.28 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.28 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8691 value = 1.2951 dict = 1.00 all = 1.3213 } Zip/UnZip{ index = 0.5350 value = 0.7722 dict = 1.00 all = 0.7569 } ---------------------------- 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 = 0.021975966 MB/sec (with seq num) write speed all = 0.021126653 MB/sec (without seq num) 2024/07/09-08:14:50.871914 140099202950720 [compaction_job.cc:1944] [default] [JOB 37064] Generated table #12668206: 335545 keys, 50791947 bytes, temperature: kWarm 2024/07/09-08:14:50.871994 140099202950720 EVENT_LOG_v1 {"time_micros": 1720484090871942, "cf_name": "default", "job": 37064, "event": "table_file_creation", "file_number": 12668206, "file_size": 50791947, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148101440068, "largest_seqno": 148133665242, "table_properties": {"data_size": 47672816, "index_size": 1436160, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1720484088, "oldest_key_time": 0, "file_creation_time": 1720484088, "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": 12668206, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:14:50.901137 140099202950720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668207.sst) /dev/shm/ToplingTemp/Topling-16848-fjh1r8 2024/07/09-08:14:51.361303 140099202950720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668207.sst): first pass time = 0.46's, 104.892'MB/sec 2024/07/09-08:14:52.351391 140099202950720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668207.sst): old prealloc_size = 73819750, real_size = 36860080 2024/07/09-08:14:52.351441 140099202950720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668207.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 241318 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.85 raw-val = 0.0444 GB zip-val = 0.0351 GB avg-val = 184.00 avg-zval = 145.65 2024/07/09-08:14:52.569203 140099202950720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00/12668207.sst): second pass time = 0.99's, 44.875'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 174.385'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 67746.802'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.332'MB/sec write SST data time = 0.04's, 1047.660'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.456'MB, throughput = 12813.399'MB/sec zip my value time = 0.99's, unzip length = 0.044'GB zip my value throughput = 44.875'MB/sec zip pipeline throughput = 164.066'MB/sec entries = 241318 avg-key = 16.00 avg-zkey = 6.85 avg-val = 184.00 avg-zval = 145.65 usrkeys = 241318 avg-key = 8.00 avg-zkey = 6.85 avg-val = 191.00 avg-zval = 145.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 241318 bytes = 723968 } seq expand size = 1689226 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0019 GB value = 0.0444 GB dict = 0.46 MB all = 0.0483 GB } __ZipSize{ index = 0.0017 GB value = 0.0351 GB dict = 0.46 MB all = 0.0380 GB } UnZip/Zip{ index = 1.1683 value = 1.2633 dict = 1.00 all = 1.2707 } Zip/UnZip{ index = 0.8560 value = 0.7916 dict = 1.00 all = 0.7870 } ---------------------------- total value len = 0.110181 GB avg = 0.191 KB (by entry num) total key len = 0.009230 GB avg = 0.016 KB total ukey len = 0.004615 GB avg = 0.008 KB total ukey num = 0.000576863 Billion total entry num = 0.000576863 Billion write speed all = 0.037758693 MB/sec (with seq num) write speed all = 0.036299419 MB/sec (without seq num) 2024/07/09-08:14:52.632305 140099202950720 [compaction_job.cc:1944] [default] [JOB 37064] Generated table #12668207: 241318 keys, 37981637 bytes, temperature: kWarm 2024/07/09-08:14:52.632385 140099202950720 EVENT_LOG_v1 {"time_micros": 1720484092632340, "cf_name": "default", "job": 37064, "event": "table_file_creation", "file_number": 12668207, "file_size": 37981637, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148117743089, "largest_seqno": 148133665243, "table_properties": {"data_size": 35147104, "index_size": 1652480, "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": 3861088, "raw_average_key_size": 16, "raw_value_size": 44402512, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 241318, "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": 1720484090, "oldest_key_time": 0, "file_creation_time": 1720484090, "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": 12668207, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-08:14:52.656332 140099202950720 [compaction_job.cc:699] job-37064: subcompact[0], size: 0.088774 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37064/att-00 [12668206,12668207] 2024/07/09-08:14:52.699415 140099202950720 (Original Log Time 2024/07/09-08:14:47.911630) EVENT_LOG_v1 {"time_micros": 1720484087911568, "job": 37064, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12668180, 12668185], "files_L2": [12668115, 12668116, 12668070], "score": 0.988239, "input_data_size": 102262323, "oldest_snapshot_seqno": 148133704985} 2024/07/09-08:14:52.699421 140099202950720 (Original Log Time 2024/07/09-08:14:52.698870) [compaction_job.cc:2018] [default] [JOB 37064] Compacted 2@1 + 3@2 files to L2 => 88773584 bytes 2024/07/09-08:14:52.699424 140099202950720 (Original Log Time 2024/07/09-08:14:52.699301) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 21.6 rd, 18.7 wr, level 2, files in(2, 3) out(2 +0 blob) MB in(34.4, 63.2 +0.0 blob) out(84.7 +0.0 blob), read-write-amplify(5.3) write-amplify(2.5) OK, records in: 580447, records dropped: 3584 output_compression: Snappy 2024/07/09-08:14:52.699435 140099202950720 (Original Log Time 2024/07/09-08:14:52.699361) EVENT_LOG_v1 {"time_micros": 1720484092699335, "cf": "default", "job": 37064, "event": "compaction_finished", "compaction_time_micros": 4744717, "compaction_time_cpu_micros": 1225364, "output_level": 2, "num_output_files": 2, "total_output_size": 88773584, "num_input_records": 580447, "num_output_records": 576863, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60876318, "file_range_sync_nanos": 0, "file_fsync_nanos": 1143, "file_prepare_write_nanos": 5298, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-08:14:52.831947 140099202950720 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":1720484087,"executesMs":4893,"compactionJobId":37064,"attempt":0,"compactionInputRawBytes":116089400,"compactionInputZipBytes":102262323,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88773584,"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-f32427596f1adcb184f4ab5a5a74b671-643d8161e75faf13-00"}}, response = 2024/07/09-08:14:52.832054 140099202950720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-37064/att-00: olev 2, work 4.894 s, result 13.247 ms, install 0.597 ms, input{raw 110.711 MiB zip 97.525 MiB}