2024/08/20-11:26:30.475349 140500120569408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00: fork to child time = 0.020092 sec 2024/08/20-11:26:30.476683 140500120569408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00 2024/08/20-11:26:30.483419 140500120569408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00 2024/08/20-11:26:30.483954 140500120569408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:26:30.484536 140500120569408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:26:30.527981 140500120569408 [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-26641/att-00/MANIFEST-14629260 2024/08/20-11:26:30.590895 140500120569408 [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-26641/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659865, last_sequence is 190463900386, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659813 2024/08/20-11:26:30.590903 140500120569408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:26:30.590984 140500120569408 [version_set.cc:5652] Creating manifest 14659865 2024/08/20-11:26:30.618323 140500120569408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:26:30.633881 140500120569408 [compaction_job.cc:2433] [default] [JOB 26641] Compacting 1@1 + 2@2 files to L2, score 0.92, subcompactions 1 : 1 2024/08/20-11:26:30.633899 140500120569408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13664 Base level 1, inputs: [14659818(10MB)], [14659767(48MB) 14659768(17MB)] 2024/08/20-11:26:30.724046 140500120569408 [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 2024/08/20-11:26:30.724079 140500120569408 [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 2024/08/20-11:26:30.724101 140500120569408 [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 2024/08/20-11:26:30.724121 140500120569408 [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 2024/08/20-11:26:30.724135 140500120569408 [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 2024/08/20-11:26:31.089580 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659866.sst) /dev/shm/ToplingTemp/Topling-325209-eHDYKZ 2024/08/20-11:26:31.679779 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659866.sst): first pass time = 0.59's, 113.717'MB/sec 2024/08/20-11:26:34.027520 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659866.sst): old prealloc_size = 73819750, real_size = 48842528 2024/08/20-11:26:34.027603 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659866.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.24 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-11:26:34.518488 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659866.sst): second pass time = 2.35's, 26.309'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 102.908'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19826.328'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.207'MB/sec write SST data time = 0.08's, 595.595'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 = 15091.026'MB/sec zip my value time = 2.35's, unzip length = 0.062'GB zip my value throughput = 26.309'MB/sec zip pipeline throughput = 111.547'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.24 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.24 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0011 GB value = 0.0477 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 2.4720 value = 1.2951 dict = 1.00 all = 1.3282 } Zip/UnZip{ index = 0.4045 value = 0.7721 dict = 1.00 all = 0.7529 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.074613859 MB/sec (with seq num) write speed all = 1.031533299 MB/sec (without seq num) 2024/08/20-11:26:34.635129 140500120569408 [compaction_job.cc:1944] [default] [JOB 26641] Generated table #14659866: 335545 keys, 50525387 bytes, temperature: kWarm 2024/08/20-11:26:34.635193 140500120569408 EVENT_LOG_v1 {"time_micros": 1724124394635155, "cf_name": "default", "job": 26641, "event": "table_file_creation", "file_number": 14659866, "file_size": 50525387, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392279679, "largest_seqno": 190463742354, "table_properties": {"data_size": 47672608, "index_size": 1085888, "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": 1724124391, "oldest_key_time": 0, "file_creation_time": 1724124391, "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": 14659866, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:26:34.690062 140500120569408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659867.sst) /dev/shm/ToplingTemp/Topling-325209-JGaeMY 2024/08/20-11:26:34.991336 140500120569408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659867.sst): first pass time = 0.30's, 98.335'MB/sec 2024/08/20-11:26:35.371403 140500120569408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659867.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-11:26:35.450395 140500120569408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659867.sst): old prealloc_size = 73819750, real_size = 27798696 2024/08/20-11:26:35.450473 140500120569408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659867.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 148111 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 3.44 raw-val = 0.0273 GB zip-val = 0.0273 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:26:35.526520 140500120569408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00/14659867.sst): second pass time = 0.38's, 71.850'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.08's, 370.808'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8576.764'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.983'MB/sec write SST data time = 0.04's, 735.258'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 = 0.38's, unzip length = 0.027'GB zip my value throughput = 71.850'MB/sec zip pipeline throughput = 85.656'MB/sec entries = 148111 avg-key = 16.00 avg-zkey = 3.44 avg-val = 184.00 avg-zval = 184.00 usrkeys = 148111 avg-key = 8.00 avg-zkey = 3.44 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 148111 bytes = 462864 } seq expand size = 1036777 multi value expand size = 0 cnt WriteAppend = 3334 UnZipSize{ index = 0.0012 GB value = 0.0273 GB dict = 0.00 MB all = 0.0296 GB } __ZipSize{ index = 0.0005 GB value = 0.0273 GB dict = 0.00 MB all = 0.0282 GB } UnZip/Zip{ index = 2.3282 value = 1.0000 dict = 0.00 all = 1.0495 } Zip/UnZip{ index = 0.4295 value = 1.0000 dict = 0.00 all = 0.9529 } ---------------------------- total value len = 62.389128 GB avg = 0.180 KB (by entry num) total key len = 6.796496 GB avg = 0.020 KB total ukey len = 3.193377 GB avg = 0.008 KB total ukey num = 0.389817217 Billion total entry num = 0.346695225 Billion write speed all = 1.075073435 MB/sec (with seq num) write speed all = 1.031975138 MB/sec (without seq num) 2024/08/20-11:26:35.565060 140500120569408 [compaction_job.cc:1944] [default] [JOB 26641] Generated table #14659867: 148111 keys, 28225642 bytes, temperature: kWarm 2024/08/20-11:26:35.565141 140500120569408 EVENT_LOG_v1 {"time_micros": 1724124395565098, "cf_name": "default", "job": 26641, "event": "table_file_creation", "file_number": 14659867, "file_size": 28225642, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190441243469, "largest_seqno": 190463742352, "table_properties": {"data_size": 27252624, "index_size": 508928, "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": 2369776, "raw_average_key_size": 16, "raw_value_size": 27252424, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 148111, "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": 1724124394, "oldest_key_time": 0, "file_creation_time": 1724124394, "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": 14659867, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:26:35.588614 140500120569408 [compaction_job.cc:699] job-26641: subcompact[0], size: 0.078751 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26641/att-00 [14659866,14659867] 2024/08/20-11:26:35.630557 140500120569408 (Original Log Time 2024/08/20-11:26:30.634002) EVENT_LOG_v1 {"time_micros": 1724124390633919, "job": 26641, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659818], "files_L2": [14659767, 14659768], "score": 0.916948, "input_data_size": 80589895, "oldest_snapshot_seqno": 190463899326} 2024/08/20-11:26:35.630562 140500120569408 (Original Log Time 2024/08/20-11:26:35.630062) [compaction_job.cc:2018] [default] [JOB 26641] Compacted 1@1 + 2@2 files to L2 => 78751029 bytes 2024/08/20-11:26:35.630565 140500120569408 (Original Log Time 2024/08/20-11:26:35.630473) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.3 rd, 15.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(10.9, 65.9 +0.0 blob) out(75.1 +0.0 blob), read-write-amplify(13.9) write-amplify(6.9) OK, records in: 485772, records dropped: 2116 output_compression: Snappy 2024/08/20-11:26:35.630575 140500120569408 (Original Log Time 2024/08/20-11:26:35.630531) EVENT_LOG_v1 {"time_micros": 1724124395630505, "cf": "default", "job": 26641, "event": "compaction_finished", "compaction_time_micros": 4954626, "compaction_time_cpu_micros": 1225027, "output_level": 2, "num_output_files": 2, "total_output_size": 78751029, "num_input_records": 485772, "num_output_records": 483656, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59613322, "file_range_sync_nanos": 0, "file_fsync_nanos": 1985, "file_prepare_write_nanos": 203989, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:26:35.769256 140500120569408 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":1724124390,"executesMs":5148,"compactionJobId":26641,"attempt":0,"compactionInputRawBytes":97154400,"compactionInputZipBytes":80589895,"compactionOutputRawBytes":0,"compactionOutputZipBytes":78751029,"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":"00-8527c507f7be6def033058e38421d467-180e322018d9b970-00"}}, response = 2024/08/20-11:26:35.769395 140500120569408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26641/att-00: olev 2, work 5.148 s, result 6.234 ms, install 0.539 ms, input{raw 92.654 MiB zip 76.857 MiB}