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Development Guide
Environment Requirements Clone the Source Code Build the Project Open the Project Extract the Package Copy the Path Start the Backend Service Start the Frontend Service Dem... -
Function
always comparator compose construct curry useWith flip groupBy identity invoker nAry once pipe tap binary unary ap empty of constructN converge curryN __ bin... -
Implement SpotBugs plugin
Implement SpotBugs plugin Create Maven project Write java code to represent bug to find Write test case to ensure your detector can find bug Write java code to avoid false-posit... -
Webapi 接口
以个人身份模仿WEB操作 第三方系统调用夜莺 n9e-webapi 模块提供了两类接口，一个是 /api/n9e 打头的，给前端调用，另一类是 /v1/n9e 打头的，给第三方系统调用。如果想以个人身份模仿WEB操作，也是调用 /api/n9e 相关接口。 以个人身份模仿WEB操作 这种方式，页面上 JavaScript 可以调用的所有接口，... -
Spark
General configuration Reading from Accumulo table Writing to Accumulo table Use a BatchWriter Using Bulk Import Reference Apache Spark applications can read from and write ... -
Metrics
MetricsReporter JmxMetricsReporter Configurations Demo MetricsGraphiteReporter Configurations Demo DatadogMetricsReporter Configurations Demo PrometheusMetricsReporter AW... -
Configure Kerberos for clients to Access Kerberized Kyuubi
Instructions Install Kerberos Client Configure Kerberos Client Get Kerberos TGT Add Kerberos Client Configuration File to JVM Search Path Add Kerberos Ticket Cache to JVM Sear... -
Batch Writes
Spark DataSource API The hudi-spark module offers the DataSource API to write a Spark DataFrame into a Hudi table. There are a number of options available: HoodieWriteConfig :... -
Objects
keys allKeys values mapObject pairs invert create functions findKey extend extendOwn pick omit defaults clone tap toPath get has property propertyOf matcher i... -
Distributed collections
Map Redis or Valkey based distributed Map object for Java implements ConcurrentMap interface. This object is thread-safe. Consider to use Live Object service to store POJO obje...
