2024/08/20-18:08:21.729285 140466093491776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00: fork to child time = 0.027420 sec 2024/08/20-18:08:21.730193 140466093491776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00 2024/08/20-18:08:21.735449 140466093491776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00 2024/08/20-18:08:21.736093 140466093491776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:08:21.736481 140466093491776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:08:21.835754 140466093491776 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43308/att-00/MANIFEST-14629260 2024/08/20-18:08:21.853519 140466093491776 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43308/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679182, last_sequence is 190881138558, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679138 2024/08/20-18:08:21.853530 140466093491776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:08:21.853639 140466093491776 [version_set.cc:5652] Creating manifest 14679182 2024/08/20-18:08:21.889367 140466093491776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:08:21.910934 140466093491776 [compaction_job.cc:2433] [default] [JOB 43308] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-18:08:21.910957 140466093491776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22075 Base level 1, inputs: [14679160(30MB)], [14679063(33MB)] 2024/08/20-18:08:22.177958 140466093491776 [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 2024/08/20-18:08:22.177995 140466093491776 [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 2024/08/20-18:08:22.178018 140466093491776 [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 2024/08/20-18:08:22.178033 140466093491776 [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 2024/08/20-18:08:22.178047 140466093491776 [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 2024/08/20-18:08:22.471992 140466093491776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679183.sst) /dev/shm/ToplingTemp/Topling-17188-U77fnS 2024/08/20-18:08:23.042538 140466093491776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679183.sst): first pass time = 0.57's, 117.633'MB/sec 2024/08/20-18:08:24.620421 140466093491776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679183.sst): old prealloc_size = 73819750, real_size = 49640336 2024/08/20-18:08:24.620491 140466093491776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679183.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.63 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-18:08:25.245312 140466093491776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679183.sst): second pass time = 1.58's, 39.152'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.62's, 82.067'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44562.963'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.156'MB/sec write SST data time = 0.09's, 586.144'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 = 15976.382'MB/sec zip my value time = 1.58's, unzip length = 0.062'GB zip my value throughput = 39.152'MB/sec zip pipeline throughput = 150.533'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.63 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.63 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4210 value = 1.2952 dict = 1.00 all = 1.3086 } Zip/UnZip{ index = 0.7037 value = 0.7721 dict = 1.00 all = 0.7642 } ---------------------------- 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 = 0.030475476 MB/sec (with seq num) write speed all = 0.029297680 MB/sec (without seq num) 2024/08/20-18:08:25.311840 140466093491776 [compaction_job.cc:1944] [default] [JOB 43308] Generated table #14679183: 335545 keys, 51282285 bytes, temperature: kWarm 2024/08/20-18:08:25.311948 140466093491776 EVENT_LOG_v1 {"time_micros": 1724148505311886, "cf_name": "default", "job": 43308, "event": "table_file_creation", "file_number": 14679183, "file_size": 51282285, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839934635, "largest_seqno": 190881058910, "table_properties": {"data_size": 47667264, "index_size": 1889024, "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": 1724148502, "oldest_key_time": 0, "file_creation_time": 1724148502, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14679183, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:08:25.358287 140466093491776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679184.sst) /dev/shm/ToplingTemp/Topling-17188-HC816S 2024/08/20-18:08:25.420879 140466093491776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679184.sst): first pass time = 0.06's, 114.188'MB/sec 2024/08/20-18:08:25.794729 140466093491776 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679184.sst): part-0: reject ZipStore ratio = 0.943 2024/08/20-18:08:25.830219 140466093491776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679184.sst): old prealloc_size = 73819750, real_size = 6813136 2024/08/20-18:08:25.830273 140466093491776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679184.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 35704 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 6.56 raw-val = 0.0066 GB zip-val = 0.0066 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-18:08:25.863760 140466093491776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00/14679184.sst): second pass time = 0.37's, 17.613'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.03's, 206.148'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7745.587'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.357'MB/sec write SST data time = 0.01's, 815.558'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 = 0.37's, unzip length = 0.007'GB zip my value throughput = 17.613'MB/sec zip pipeline throughput = 197.514'MB/sec entries = 35704 avg-key = 16.00 avg-zkey = 6.56 avg-val = 184.00 avg-zval = 184.01 usrkeys = 35704 avg-key = 8.00 avg-zkey = 6.56 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 35704 bytes = 107120 } seq expand size = 249928 multi value expand size = 0 cnt WriteAppend = 809 UnZipSize{ index = 0.0003 GB value = 0.0066 GB dict = 0.00 MB all = 0.0071 GB } __ZipSize{ index = 0.0002 GB value = 0.0066 GB dict = 0.00 MB all = 0.0069 GB } UnZip/Zip{ index = 1.2191 value = 1.0000 dict = 0.00 all = 1.0330 } Zip/UnZip{ index = 0.8203 value = 1.0000 dict = 0.00 all = 0.9680 } ---------------------------- total value len = 0.070909 GB avg = 0.191 KB (by entry num) total key len = 0.005940 GB avg = 0.016 KB total ukey len = 0.002970 GB avg = 0.008 KB total ukey num = 0.000371249 Billion total entry num = 0.000371249 Billion write speed all = 0.033709102 MB/sec (with seq num) write speed all = 0.032406335 MB/sec (without seq num) 2024/08/20-18:08:25.888690 140466093491776 [compaction_job.cc:1944] [default] [JOB 43308] Generated table #14679184: 35704 keys, 6912523 bytes, temperature: kWarm 2024/08/20-18:08:25.888772 140466093491776 EVENT_LOG_v1 {"time_micros": 1724148505888728, "cf_name": "default", "job": 43308, "event": "table_file_creation", "file_number": 14679184, "file_size": 6912523, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190872505184, "largest_seqno": 190881058906, "table_properties": {"data_size": 6569728, "index_size": 234304, "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": 571264, "raw_average_key_size": 16, "raw_value_size": 6569536, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 35704, "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": 1724148505, "oldest_key_time": 0, "file_creation_time": 1724148505, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14679184, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:08:25.900167 140466093491776 [compaction_job.cc:699] job-43308: subcompact[0], size: 0.058195 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43308/att-00 [14679183,14679184] 2024/08/20-18:08:25.922855 140466093491776 (Original Log Time 2024/08/20-18:08:21.911056) EVENT_LOG_v1 {"time_micros": 1724148501910979, "job": 43308, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14679160], "files_L2": [14679063], "score": 0.997705, "input_data_size": 67157403, "oldest_snapshot_seqno": 190881137668} 2024/08/20-18:08:25.922861 140466093491776 (Original Log Time 2024/08/20-18:08:25.922363) [compaction_job.cc:2018] [default] [JOB 43308] Compacted 1@1 + 1@2 files to L2 => 58194808 bytes 2024/08/20-18:08:25.922863 140466093491776 (Original Log Time 2024/08/20-18:08:25.922768) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 16.8 rd, 14.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(30.5, 33.5 +0.0 blob) out(55.5 +0.0 blob), read-write-amplify(3.9) write-amplify(1.8) OK, records in: 372890, records dropped: 1641 output_compression: Snappy 2024/08/20-18:08:25.922873 140466093491776 (Original Log Time 2024/08/20-18:08:25.922826) EVENT_LOG_v1 {"time_micros": 1724148505922802, "cf": "default", "job": 43308, "event": "compaction_finished", "compaction_time_micros": 3989125, "compaction_time_cpu_micros": 870195, "output_level": 2, "num_output_files": 2, "total_output_size": 58194808, "num_input_records": 372890, "num_output_records": 371249, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 102839915, "file_range_sync_nanos": 0, "file_fsync_nanos": 2375, "file_prepare_write_nanos": 50331, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-18:08:26.071835 140466093491776 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":1724092920,"starts":1724148501,"executesMs":4185,"compactionJobId":43308,"attempt":0,"compactionInputRawBytes":74578000,"compactionInputZipBytes":67157403,"compactionOutputRawBytes":0,"compactionOutputZipBytes":58194808,"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-e409f555174f0766b9f593e4aee437d6-9f7b480626beb498-00"}}, response = 2024/08/20-18:08:26.071941 140466093491776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43308/att-00: olev 2, work 4.185 s, result 7.401 ms, install 0.543 ms, input{raw 71.123 MiB zip 64.046 MiB}