2024/08/20-10:44:31.206869 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00: fork to child time = 0.028424 sec 2024/08/20-10:44:31.208394 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00 2024/08/20-10:44:31.217820 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00 2024/08/20-10:44:31.219734 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:44:31.220216 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:44:31.261891 140500447884864 [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-24894/att-00/MANIFEST-14629260 2024/08/20-10:44:31.319228 140500447884864 [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-24894/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657813, last_sequence is 190416645944, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657764 2024/08/20-10:44:31.319242 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:44:31.319327 140500447884864 [version_set.cc:5652] Creating manifest 14657813 2024/08/20-10:44:31.344766 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:44:31.358436 140500447884864 [compaction_job.cc:2433] [default] [JOB 24894] Compacting 1@2 + 1@3 files to L3, score 0.92, subcompactions 1 : 1 2024/08/20-10:44:31.358460 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12773 Base level 2, inputs: [14657783(31MB)], [14657717(41MB)] 2024/08/20-10:44:31.594862 140500447884864 [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 2024/08/20-10:44:31.594900 140500447884864 [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 2024/08/20-10:44:31.594934 140500447884864 [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 2024/08/20-10:44:31.594951 140500447884864 [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 2024/08/20-10:44:31.594965 140500447884864 [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 2024/08/20-10:44:31.895051 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657814.sst) /dev/shm/ToplingTemp/Topling-311625-UZXJXN 2024/08/20-10:44:32.253493 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657814.sst): first pass time = 0.36's, 374.519'MB/sec 2024/08/20-10:44:37.440187 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657814.sst): old prealloc_size = 84896791, real_size = 41796384 2024/08/20-10:44:37.440278 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657814.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.59 raw-val = 0.1316 GB zip-val = 0.0410 GB avg-val =1017.01 avg-zval = 317.09 2024/08/20-10:44:37.808675 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657814.sst): second pass time = 5.19's, 25.383'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 118.403'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16396.347'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.146'MB/sec write SST data time = 0.15's, 296.793'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 28507.404'MB/sec zip my value time = 5.19's, unzip length = 0.132'GB zip my value throughput = 25.383'MB/sec zip pipeline throughput = 147.657'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.59 avg-val = 1017.01 avg-zval = 317.09 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.59 avg-val = 1024.01 avg-zval = 317.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 485376 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0410 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.1468 value = 3.2073 dict = 1.00 all = 3.0763 } Zip/UnZip{ index = 0.4658 value = 0.3118 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 1.119411887 MB/sec (with seq num) write speed all = 1.074604642 MB/sec (without seq num) 2024/08/20-10:44:37.874426 140500447884864 [compaction_job.cc:1944] [default] [JOB 24894] Generated table #14657814: 129429 keys, 43629506 bytes, temperature: kWarm 2024/08/20-10:44:37.874540 140500447884864 EVENT_LOG_v1 {"time_micros": 1724121877874479, "cf_name": "default", "job": 24894, "event": "table_file_creation", "file_number": 14657814, "file_size": 43629506, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189797960656, "largest_seqno": 190416594859, "table_properties": {"data_size": 41040400, "index_size": 723456, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629998, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724121871, "oldest_key_time": 0, "file_creation_time": 1724121871, "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": 14657814, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:44:37.934112 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657815.sst) /dev/shm/ToplingTemp/Topling-311625-3rkkXO 2024/08/20-10:44:37.986480 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657815.sst): first pass time = 0.05's, 335.797'MB/sec 2024/08/20-10:44:38.236523 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657815.sst): old prealloc_size = 84896791, real_size = 5615552 2024/08/20-10:44:38.236572 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657815.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 16938 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.89 raw-val = 0.0172 GB zip-val = 0.0055 GB avg-val =1017.02 avg-zval = 325.38 2024/08/20-10:44:38.262016 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00/14657815.sst): second pass time = 0.25's, 69.064'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 229.578'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3856.524'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.244'MB/sec write SST data time = 0.01's, 727.932'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.174'MB, throughput = 5184.653'MB/sec zip my value time = 0.25's, unzip length = 0.017'GB zip my value throughput = 69.064'MB/sec zip pipeline throughput = 95.943'MB/sec entries = 16938 avg-key = 20.00 avg-zkey = 5.89 avg-val = 1017.02 avg-zval = 325.38 usrkeys = 16938 avg-key = 12.00 avg-zkey = 5.89 avg-val = 1024.02 avg-zval = 325.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 16938 bytes = 50832 } seq expand size = 118566 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0002 GB value = 0.0172 GB dict = 0.17 MB all = 0.0176 GB } __ZipSize{ index = 0.0001 GB value = 0.0055 GB dict = 0.17 MB all = 0.0058 GB } UnZip/Zip{ index = 2.0371 value = 3.1256 dict = 1.00 all = 3.0091 } Zip/UnZip{ index = 0.4909 value = 0.3199 dict = 1.00 all = 0.3323 } ---------------------------- total value len = 62.446631 GB avg = 0.180 KB (by entry num) total key len = 6.791685 GB avg = 0.020 KB total ukey len = 3.191264 GB avg = 0.008 KB total ukey num = 0.389479928 Billion total entry num = 0.346357936 Billion write speed all = 1.119689651 MB/sec (with seq num) write speed all = 1.074880543 MB/sec (without seq num) 2024/08/20-10:44:38.273889 140500447884864 [compaction_job.cc:1944] [default] [JOB 24894] Generated table #14657815: 16938 keys, 5837317 bytes, temperature: kWarm 2024/08/20-10:44:38.273968 140500447884864 EVENT_LOG_v1 {"time_micros": 1724121878273931, "cf_name": "default", "job": 24894, "event": "table_file_creation", "file_number": 14657815, "file_size": 5837317, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190397588167, "largest_seqno": 190413219886, "table_properties": {"data_size": 5511344, "index_size": 99776, "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": 338760, "raw_average_key_size": 20, "raw_value_size": 17226225, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 16938, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1724121877, "oldest_key_time": 0, "file_creation_time": 1724121877, "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": 14657815, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:44:38.282221 140500447884864 [compaction_job.cc:699] job-24894: subcompact[0], size: 0.049467 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24894/att-00 [14657814,14657815] 2024/08/20-10:44:38.306264 140500447884864 (Original Log Time 2024/08/20-10:44:31.358571) EVENT_LOG_v1 {"time_micros": 1724121871358496, "job": 24894, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14657783], "files_L3": [14657717], "score": 0.918425, "input_data_size": 77178901, "oldest_snapshot_seqno": 190416645534} 2024/08/20-10:44:38.306269 140500447884864 (Original Log Time 2024/08/20-10:44:38.305679) [compaction_job.cc:2018] [default] [JOB 24894] Compacted 1@2 + 1@3 files to L3 => 49466823 bytes 2024/08/20-10:44:38.306271 140500447884864 (Original Log Time 2024/08/20-10:44:38.306178) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.1 rd, 7.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.6 +0.0 blob) out(47.2 +0.0 blob), read-write-amplify(3.8) write-amplify(1.5) OK, records in: 161369, records dropped: 15002 output_compression: Snappy 2024/08/20-10:44:38.306282 140500447884864 (Original Log Time 2024/08/20-10:44:38.306235) EVENT_LOG_v1 {"time_micros": 1724121878306209, "cf": "default", "job": 24894, "event": "compaction_finished", "compaction_time_micros": 6923663, "compaction_time_cpu_micros": 622687, "output_level": 3, "num_output_files": 2, "total_output_size": 49466823, "num_input_records": 161369, "num_output_records": 146367, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68424651, "file_range_sync_nanos": 0, "file_fsync_nanos": 2014, "file_prepare_write_nanos": 5154, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:44:38.428541 140500447884864 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":1724121871,"executesMs":7092,"compactionJobId":24894,"attempt":0,"compactionInputRawBytes":167340746,"compactionInputZipBytes":77178901,"compactionOutputRawBytes":0,"compactionOutputZipBytes":49466823,"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":"00-4fb81e053b792ea3bb779365f4261389-c0356acece1c4c0b-00"}}, response = 2024/08/20-10:44:38.428667 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24894/att-00: olev 3, work 7.092 s, result 6.137 ms, install 0.636 ms, input{raw 159.589 MiB zip 73.604 MiB}