again, and the election process is blocked. Only when the main server election is completed, other tasks will be performed. • When a job server goes online, it will automatically register the server information shards after a certain server is exe‐ cuted, and actively search for available servers to perform tasks after a certain server goes offline. Registry Data Structure The registration center creates a job task. 5.4.1 Concept The misfire function enables the overdue tasks to be executed immediately after the completion of the previous tasks. For example, if the job is executed at an hourly interval, each

central repository. The following con‐ figuration is for reference to configure additional Gradle Tasks for the project, and the documenta‐ tion of GraalVM Native Build Tools shall prevail. Due to the of the parameters will take effect by default. WORKER_THREAD=20, -- Affects full and incremental tasks, obtain the thread pool size of all the data from the source side. If it is not configured, the default Apache ShardingSphere document database shards. BATCH_SIZE=1000, -- Affects full and incremental tasks, the maximum number of records returned by a query operation. If it is not configured, the default

record position of log, shard tasks based on amount of inventory data and the paral‐ lelism set by the user. Inventory Phase Executing the Inventory data migration tasks sharded in preparing phase. Jenkins tasks, and each task calls the next task in turn: (runs on the ${host-jenkins} ma‐ chine). 1. sysbench_install: Pull the latest code, package the Proxy compression package The following tasks are sysbench_result_aggregation: a. Re-execute the drawing script for the pressure test results of all tasks python3 plot_graph.py sharding python3 plot_graph.py ms python3 plot_graph.py sharding_ms python3

Options: IDLE props: # Algorithm properties incremental-task-idle-minute-threshold: # If incremental tasks is idle more than so much minutes, then it could be considered as almost completed. Available for connectivity and permissions, statistic the amount of inventory data, record position of log, shard tasks based on amount of inventory data and the paral‐ lelism set by the user. 7.4. Scaling 277 Apache Apache ShardingSphere document, v5.1.1 Inventory Phase Executing the Inventory data migration tasks sharded in preparing phase. ShardingSphere‐Scaling uses JDBC to query inventory data directly from data

Options: IDLE props: # Algorithm properties incremental-task-idle-seconds-threshold: # If incremental tasks is idle more than so much seconds, then it could be considered as almost completed. Available for connectivity and permissions, statistic the amount of inventory data, record position of log, shard tasks based on amount of inventory data and the paral‐ lelism set by the user. 7.4. Scaling 288 Apache Apache ShardingSphere document, v5.1.2 Inventory Phase Executing the Inventory data migration tasks sharded in preparing phase. ShardingSphere‐Scaling uses JDBC to query inventory data directly from data

ShardingSphere Proxy is not yet ready to integrate with GraalVM Native Image. It has daily build tasks at https://github.com/apache/shardingsphere/actions/ for testing builds. • If you find that the build records the log and finally shards the tasks according to data volume and parallelism set by the users. Stock data migration Execute the stock data migration tasks that have been sharded during preparation

central repository. The following config‐ uration is for reference to configure additional Gradle Tasks for the project, and the documentation of GraalVM Native Build Tools shall prevail. plugins { id records the log and finally shards the tasks according to data volume and parallelism set by the users. Stock data migration Execute the stock data migration tasks that have been sharded during preparation

connectivity and permissions, statistic the amount of inventory data, record position of log, shard tasks based on amount of inventory data and the paral‐ lelism set by the user. 7.3. Scaling 267 Apache Apache ShardingSphere document, v5.0.0 Inventory Phase Executing the Inventory data migration tasks sharded in preparing phase. ShardingSphere‐Scaling uses JDBC to query inventory data directly from data

records the log and finally shards the tasks according to data volume and parallelism set by the users. Stock data migration Execute the stock data migration tasks that have been sharded during preparation

document Gradle 生态 使用者需要主动使用 GraalVM Reachability Metadata 中央仓库。如下配置可供参考，以配置项目额外的 Gradle Tasks，以 GraalVM Native Build Tools 的文档为准。 plugins { id 'org.graalvm.buildtools.native' version '0.9.28'