Hello all : +1 Download ‘apache-iotdb-2.0.1-beta-all-bin.zip’ from the link [ok] Check the binary distribution: Start ConfigNode, DataNode with JDK11 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): 37,069,700 Cost Time(s):1,369 Latency(ms): Avg 12.54, Min 3.96, MiddleAvg 7.27, Max 1,570.32 Aligned Timseries: Throughput(points/s): 42,824,100 Cost Time(s):1,186 Latency(ms): Avg 10.22, Min 3.4, MiddleAvg 5.5, Max 1.234.47 3C5D:Timeseries Num : 250,000；Loaded 250,000,000,000points； Non-Aligned Timseries: Throughput(points/s): 56,916,100 Cost Time(s):4,416 Latency(ms): Avg 8.26, Min 3.34, MiddleAvg 5.37, Max 1,413.23 Aligned Timseries: Throughput(points/s): 60,459,000 Cost Time(s):4,153 Latency(ms): Avg 7.43, Min 3.05, MiddleAvg 4.68, Max 1,189.98 /////////////////////////////////////////////////////////////////////////// Avg: Average time cost of all ingestion operations. [ms] MiddleAvg: Average time cost of ingestion operations without 5% head and tail. [ms] Min: Min single operation time cost of all ingestion operations. [ms] Max: Max single operation time cost of all ingestion operations. [ms] There 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: Thursday, February 13, 2025 12:06:54 PM 收件人: dev@iotdb.apache.org <dev@iotdb.apache.org> 主题: [VOTE] Apache IoTDB 2.0.1-beta RC2 release Hi all, Apache IoTDB 2.0.1-beta 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: v2.0.1-beta Hash for the release tag: 5f31648e60548d2d784a8f23b861efdd1a309d18 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-1162 [2] https://dist.apache.org/repos/dist/dev/iotdb/2.0.1-beta/rc2 [3] https://www.apache.org/dev/release.html#approving-a-release [4] https://dist.apache.org/repos/dist/dev/iotdb/2.0.1-beta/rc2/RELEASE_NOTES.md [5] https://dist.apache.org/repos/dist/dev/iotdb/KEYS Best, Haonan Hou
