Hello all : +1
Download ‘apache-iotdb-2.0.3-all-bin.zip’ and 'apache-iotdb-2.0.3-ainode-bin.zip' from the link [ok] Check the binary distribution: Start ConfigNode and DataNode with JDK17 on CentOS7 [ok] Start AINode with JDK17 on CentOS7 [ok] Version number in CLI [ok] Performance verification [ok] ////////////////////////////### Server Configurations ###////////////////// CPU=16 Memory=32G Disk=1.8T HDD Ethernet=1000Mbit /////////////////////////////////////////////////////////////////////////// ////////////////////////////### IoTDB Configurations ###/////////////////// MAX_HEAP_SIZE="20G" in datanode-env.sh MAX_HEAP_SIZE="6G" in confignode-env.sh schema_replication_factor=3 data_replication_factor=3 all_compaction=false /////////////////////////////////////////////////////////////////////////// ////////////////////////////### Client Mode ###//////////////////////////// Insert Non-Aligned/Aligned timeseries with SESSION_BY_TABLET CLIENT_NUMBER=10 GROUP_NUMBER=10 DEVICE_NUMBER=(50 in 3C3D) (500 in 3C5D) SENSOR_NUMBER=500 BATCH_SIZE_PER_WRITE=100 LOOP=(20000 in 3C3D) (10000in 3C5D) /////////////////////////////////////////////////////////////////////////// ////////////////////////////### Test Result ###//////////////////////////// 3C3D: Timeseries Num : 25,000；Loaded 50,000,000,000points； Non-Aligned Timseries: Throughput(points/s): 50,237,300 Cost Time(s):1,011 Latency(ms): Avg 9.06, Min 4.72, MiddleAvg 7.11, Max 930.65 Aligned Timseries: Throughput(points/s): 51,421,400 Cost Time(s):993 Latency(ms): Avg 8.55, Min 4.46, MiddleAvg 6.11, Max 1,070.49 Table Mode: Throughput(points/s): 44,921,700 Cost Time(s):1,121 Latency(ms): Avg 10.14, Min 4.5, MiddleAvg 7.33, Max 7,586.11 3C5D:Timeseries Num : 250,000；Loaded 250,000,000,000points； Non-Aligned Timseries: Throughput(points/s): 61,661,700 Cost Time(s):4,072 Latency(ms): Avg 7.59, Min 4.26, MiddleAvg 6.16, Max 1,120.73 Aligned Timseries: Throughput(points/s): 64,412,200 Cost Time(s):3,898 Latency(ms): Avg 7.07, Min 3.80, MiddleAvg 5.44, Max 1,138.12 Table Mode: Throughput(points/s):65,226,800 Cost Time(s):3,841 Latency(ms): Avg 6.89, Min 3.50, MiddleAvg 5.32, Max 7,608.32 /////////////////////////////////////////////////////////////////////////// Avg [ms]: Average time cost of all ingestion operations. MiddleAvg [ms]: Average time cost of ingestion operations without 5% head and tail. Min [ms]: Min single operation time cost of all ingestion operations. Max [ms]: Max single operation time cost of all ingestion operations. These results are tested with iot-benchmark(https://github.com/thulab/iot-benchmark) That’s all. Please feel free to contact me if you have any questions. Thank you. Best Reagrds! Qingxin Feng ________________________________ 发件人: Haonan Hou <hao...@apache.org> 发送时间: 2025年5月27日 10:10 收件人: dev@iotdb.apache.org <dev@iotdb.apache.org> 主题: [VOTE] Apache IoTDB 2.0.3 RC1 release Hi all, Apache IoTDB 2.0.3 has been staged under [2] and it’s time to vote on accepting it for release. All Maven artifacts are available under [1]. Voting will be open for 72hr. A minimum of 3 binding +1 votes and more binding +1 than binding -1 are required to pass. Release tag: v2.0.3 Hash for the release tag: d239d33c4fbcc55eb8e57a37fd58013aa23b3db1 Before voting +1, PMC members are required to download the signed source code package, compile it as provided, and test the resulting executable on their own platform, along with also verifying that the package meets the requirements of the ASF policy on releases. [3] [ ] +1 accept (indicate what you validated) [ ] -1 reject (explanation required) [1] https://repository.apache.org/content/repositories/orgapacheiotdb-1171 [2] https://dist.apache.org/repos/dist/dev/iotdb/2.0.3/rc1 [3] https://www.apache.org/dev/release.html#approving-a-release [4] https://dist.apache.org/repos/dist/dev/iotdb/2.0.3/rc1/RELEASE_NOTES.md [5] https://dist.apache.org/repos/dist/dev/iotdb/KEYS Best, Haonan Hou
