2024/08/21-00:27:09.488945 139856908445248 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00: fork to child time = 0.009857 sec 2024/08/21-00:27:09.490028 139856908445248 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00 2024/08/21-00:27:09.494897 139856908445248 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00 2024/08/21-00:27:09.496205 139856908445248 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:27:09.496514 139856908445248 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:27:09.531412 139856908445248 [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-57436/att-00/MANIFEST-14629260 2024/08/21-00:27:09.546837 139856908445248 [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-57436/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14695288, last_sequence is 191233568549, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14695218 2024/08/21-00:27:09.546851 139856908445248 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:27:09.546943 139856908445248 [version_set.cc:5652] Creating manifest 14695288 2024/08/21-00:27:09.571397 139856908445248 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:27:09.586216 139856908445248 [compaction_job.cc:2433] [default] [JOB 57436] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-00:27:09.586237 139856908445248 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28973 Base level 1, inputs: [14695257(14MB)], [14695172(10MB) 14695139(7219KB)] 2024/08/21-00:27:09.706973 139856908445248 [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 2024/08/21-00:27:09.707011 139856908445248 [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 2024/08/21-00:27:09.707034 139856908445248 [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 2024/08/21-00:27:09.707051 139856908445248 [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 2024/08/21-00:27:09.707064 139856908445248 [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 2024/08/21-00:27:09.796906 139856908445248 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695289.sst) /dev/shm/ToplingTemp/Topling-74576-epfw6g 2024/08/21-00:27:10.260000 139856908445248 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695289.sst): first pass time = 0.46's, 144.933'MB/sec 2024/08/21-00:27:11.044287 139856908445248 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695289.sst): old prealloc_size = 36401399, real_size = 19368640 2024/08/21-00:27:11.044690 139856908445248 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695289.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466889 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0540 GB zip-val = 0.0184 GB avg-val = 115.74 avg-zval = 39.30 2024/08/21-00:27:11.045185 139856908445248 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695289.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-00:27:11.438196 139856908445248 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695289.sst): second pass time = 0.78's, 69.022'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 54.107'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2419.579'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.371'MB/sec write SST data time = 0.08's, 270.153'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 13252.242'MB/sec zip my value time = 0.78's, unzip length = 0.054'GB zip my value throughput = 69.022'MB/sec zip pipeline throughput = 69.022'MB/sec entries = 466889 avg-key = 28.00 avg-zkey = 1.93 avg-val = 115.74 avg-zval = 39.30 usrkeys = 466889 avg-key = 20.00 avg-zkey = 1.93 avg-val = 122.74 avg-zval = 39.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466889 bytes = 1517408 } seq expand size = 3268223 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.3646 value = 2.9446 dict = 1.00 all = 3.1484 } Zip/UnZip{ index = 0.0965 value = 0.3396 dict = 1.00 all = 0.3176 } ---------------------------- total value len = 0.057304 GB avg = 0.123 KB (by entry num) total key len = 0.013073 GB avg = 0.028 KB total ukey len = 0.009338 GB avg = 0.020 KB total ukey num = 0.000466889 Billion total entry num = 0.000466889 Billion write speed all = 0.004578466 MB/sec (with seq num) write speed all = 0.004335475 MB/sec (without seq num) 2024/08/21-00:27:11.468358 139856908445248 [compaction_job.cc:1944] [default] [JOB 57436] Generated table #14695289: 466889 keys, 21315228 bytes, temperature: kWarm 2024/08/21-00:27:11.468445 139856908445248 EVENT_LOG_v1 {"time_micros": 1724171231468399, "cf_name": "default", "job": 57436, "event": "table_file_creation", "file_number": 14695289, "file_size": 21315228, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191174088679, "largest_seqno": 191233300765, "table_properties": {"data_size": 18350832, "index_size": 900928, "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": 13072892, "raw_average_key_size": 28, "raw_value_size": 54036110, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466889, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724171229, "oldest_key_time": 0, "file_creation_time": 1724171229, "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": 14695289, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:27:11.518450 139856908445248 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695290.sst) /dev/shm/ToplingTemp/Topling-74576-jMLwWg 2024/08/21-00:27:11.572154 139856908445248 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695290.sst): first pass time = 0.05's, 69.695'MB/sec 2024/08/21-00:27:11.742579 139856908445248 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695290.sst): old prealloc_size = 36401399, real_size = 1372128 2024/08/21-00:27:11.742669 139856908445248 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695290.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 26139 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0002 GB avg-key = 16.00 avg-zkey = 9.12 raw-val = 0.0030 GB zip-val = 0.0011 GB avg-val = 115.01 avg-zval = 43.12 2024/08/21-00:27:11.800431 139856908445248 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00/14695290.sst): second pass time = 0.17's, 17.753'MB/sec, value only(80.4% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 25.503'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3931.232'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.130'MB/sec write SST data time = 0.01's, 197.415'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.030'MB, throughput = 999.966'MB/sec zip my value time = 0.17's, unzip length = 0.003'GB zip my value throughput = 17.753'MB/sec zip pipeline throughput = 174.707'MB/sec entries = 26139 avg-key = 28.00 avg-zkey = 9.12 avg-val = 115.01 avg-zval = 43.12 usrkeys = 26139 avg-key = 20.00 avg-zkey = 9.12 avg-val = 122.01 avg-zval = 43.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 26139 bytes = 78432 } seq expand size = 182973 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0005 GB value = 0.0030 GB dict = 0.03 MB all = 0.0037 GB } __ZipSize{ index = 0.0002 GB value = 0.0011 GB dict = 0.03 MB all = 0.0015 GB } UnZip/Zip{ index = 2.1940 value = 2.6673 dict = 1.00 all = 2.5343 } Zip/UnZip{ index = 0.4558 value = 0.3749 dict = 1.00 all = 0.3946 } ---------------------------- total value len = 0.060494 GB avg = 0.123 KB (by entry num) total key len = 0.013805 GB avg = 0.028 KB total ukey len = 0.009861 GB avg = 0.020 KB total ukey num = 0.000493028 Billion total entry num = 0.000493028 Billion write speed all = 0.004833452 MB/sec (with seq num) write speed all = 0.004576862 MB/sec (without seq num) 2024/08/21-00:27:11.810152 139856908445248 [compaction_job.cc:1944] [default] [JOB 57436] Generated table #14695290: 26139 keys, 1475048 bytes, temperature: kWarm 2024/08/21-00:27:11.810247 139856908445248 EVENT_LOG_v1 {"time_micros": 1724171231810193, "cf_name": "default", "job": 57436, "event": "table_file_creation", "file_number": 14695290, "file_size": 1475048, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191220887773, "largest_seqno": 191233299815, "table_properties": {"data_size": 1127120, "index_size": 238272, "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": 731892, "raw_average_key_size": 28, "raw_value_size": 3006362, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 26139, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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": 1724171231, "oldest_key_time": 0, "file_creation_time": 1724171231, "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": 14695290, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:27:11.821850 139856908445248 [compaction_job.cc:699] job-57436: subcompact[0], size: 0.022790 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57436/att-00 [14695289,14695290] 2024/08/21-00:27:11.839564 139856908445248 (Original Log Time 2024/08/21-00:27:09.586341) EVENT_LOG_v1 {"time_micros": 1724171229586273, "job": 57436, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14695257], "files_L2": [14695172, 14695139], "score": 0.994747, "input_data_size": 33092181, "oldest_snapshot_seqno": 191233567795} 2024/08/21-00:27:11.839570 139856908445248 (Original Log Time 2024/08/21-00:27:11.838958) [compaction_job.cc:2018] [default] [JOB 57436] Compacted 1@1 + 2@2 files to L2 => 22790276 bytes 2024/08/21-00:27:11.839572 139856908445248 (Original Log Time 2024/08/21-00:27:11.839473) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 14.8 rd, 10.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.3, 17.3 +0.0 blob) out(21.7 +0.0 blob), read-write-amplify(3.7) write-amplify(1.5) OK, records in: 493028, records dropped: 0 output_compression: Snappy 2024/08/21-00:27:11.839583 139856908445248 (Original Log Time 2024/08/21-00:27:11.839535) EVENT_LOG_v1 {"time_micros": 1724171231839508, "cf": "default", "job": 57436, "event": "compaction_finished", "compaction_time_micros": 2235522, "compaction_time_cpu_micros": 842624, "output_level": 2, "num_output_files": 2, "total_output_size": 22790276, "num_input_records": 493028, "num_output_records": 493028, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 17491550, "file_range_sync_nanos": 0, "file_fsync_nanos": 1684, "file_prepare_write_nanos": 6804, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-00:27:11.988377 139856908445248 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":1724171229,"executesMs":2342,"compactionJobId":57436,"attempt":0,"compactionInputRawBytes":70847256,"compactionInputZipBytes":33092181,"compactionOutputRawBytes":0,"compactionOutputZipBytes":22790276,"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-c8bc26292c9671be2e5f503dafd82980-0b6556466f19bace-00"}}, response = 2024/08/21-00:27:11.988489 139856908445248 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-57436/att-00: olev 2, work 2.342 s, result 7.491 ms, install 0.659 ms, input{raw 67.565 MiB zip 31.559 MiB}