Flink the main method caused an error: null

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August undefined, 2024

Weborg.apache.flink.client.program.ProgramInvocationException: The main method caused an error: null at org.apache.flink.client.program.PackagedProgram.callMainMethod … WebFeb 13, 2024 · Flink uses lazy evaluation and since you haven't specified any sinks there would be no reason to execute this job. From the Flink docs: All Flink programs are …

KQ - ProgramInvocationException: The main method caused an …

WebJun 30, 2024 · The application fails to run as a jar in a Flink cluster. I am able to run the application on my local windows machine (mini-cluster) as a jar. The exception stack trace look like this: org.apache.flink.client.program.ProgramInvocationException: The main … WebApr 13, 2024 · Caused by: java.lang.RuntimeException: Execution of JDBC statement failed. at org.apache.flink.api.java.io.jdbc.JDBCOutputFormat.flush (JDBCOutputFormat.java: 219) at org.apache.flink.api.java.io.jdbc.JDBCOutputFormat.writeRecord … how many square feet in a 1 bedroom apartment

[Bug] [Flink-session] ST 2.1.0 and Flink 1.13.3 The main …

WebWhen using Nginx, it is possible to encounter a connection for connect failed (111: connection refused) While Connecting to Upstream. If UPSTREAM is fastcgi: //127.0.0.1: … Web应用程序在更高版本的android上崩溃,android,nullpointerexception,runtime-error,Android,Nullpointerexception,Runtime Error,我一直在创建一个应用程序，基于目标sdk版本15构建，最低sdk版本为8。当我在运行版本8的设备上运行它时，一切都运行得非常 … WebDec 23, 2024 · org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: null #3797. 704572066 opened this issue Dec 24, 2024 · 14 … how many square feet in a 30 foot circle

[FLINK-20995] WebSubmissionJobClient should …

FLINK 1.0 ProgramInvocationException: Job Failed …

Web我是 Flink 的新手。我正在編寫一個使用來自 Kafka 主題的數據的 Flink 應用程序（在 Java 中）。我在我的本地機器（Apache Kafka 2.13-3.2.0 和 Apache Flink 1.14.4）上執行這個。我使用 Maven 和 Eclipse 創建了 .jar 文件。執行程序時，我收到此錯誤： WebJun 8, 2024 · org .apache.flink.client. program .ProgramInvocationException: The main method caused an error: Could not deploy Yarn job cluster. at org.apache.flink.client. … how many square feet in a 15 foot round poolhttp://duoduokou.com/scala/37725003059870445508.html how many square feet in a 16 by 20 room

"WebTaskManager:java.lang.ClassCastException:[B不能强制转换为[C] 背景,scala,apache-flink,Scala,Apache Flink,启动Flink时，日志中立即出现故障，随后运行应用程序的尝试 … " - Flink the main method caused an error: null

Flink the main method caused an error: null

org.apache.flink.optimizer.costs.DefaultCostEstimator Java Exaples

WebThe following examples show how to use org.apache.flink.client.program.PackagedProgramUtils. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar. WebThe following examples show how to use org.apache.flink.optimizer.costs.DefaultCostEstimator. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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http://duoduokou.com/scala/37725003059870445508.html WebApr 4, 2024 · ProgramInvocationException: The main method caused an error: null run flink task in kubernetes cluster 4/4/2024 I am submit a job to flink (version 1.10.0) web UI ( Version: 1.10.0 Commit: aa4eb8f @ 07.02.2024 @ 19:18:19 CET ) in my kubernetes cluster (v1.15.2), the task manager run error like this:

WebLeonard Xu commented on FLINK-18570: ----- The same reason with my previous investigation, unfortunately I didn't reproduce this on my many azure builds(I added some log output), [~rmetzger] Could we add add a little log … WebAug 3, 2024 · Some of the common reasons for NullPointerException in java programs are: Invoking a method on an object instance but at runtime the object is null. Accessing …

Webprivate static Class loadMainClass(String className, ClassLoader cl) throws ProgramInvocationException { ClassLoader contextCl = null; try { contextCl = … Web解决问题：这是因为在当前环境之下找到不到scala的包，引入如下声明即可 import org.apache.flink.api.scala._ 产生这个问题的原因（官网说明）： 1：A frequent reason if that the code that generates the TypeInformation has not been imported. Make sure to import the entire flink.api.scala package. 2：Another common cause are generic …

WebJan 15, 2024 · FLINK-24883 Use flink web ui to submit the jar throw Job client must be a CoordinationRequestGateway. This is a bug. Closed

WebSearch before asking I had searched in the issues and found no similar issues. What happened I want to synchronize data from kafka to hive. When I start the task, an ... how many square feet in a 40 foot circleWebPublic signup for this instance is disabled.Go to our Self serve sign up page to request an account. how many square feet in a 16 by 16 roomWebThe following examples show how to use org.apache.flink.client.program.ProgramInvocationException #getCause () . You can … how many square feet in a .25 acre lotWebApr 13, 2024 · 关键日志：Caused by: ru.yandex.clickhouse.except.ClickHouseUnknownException: ClickHouse exception, … how many square feet in a 30 foot diameterWebTaskManager:java.lang.ClassCastException:[B不能强制转换为[C] 背景,scala,apache-flink,Scala,Apache Flink,启动Flink时，日志中立即出现故障，随后运行应用程序的尝试全部失败。我已经将故障缩小到特定于Java 10，可能还有其他先决条件复制从下载并解包Flink 1.4.2 切换到Java10。 how did stonewall jackson get his nameWeb/**Executes the remote job. * * @param streamGraph * Stream Graph to execute * @param jarFiles * List of jar file URLs to ship to the cluster * @return The result of the job execution, containing elapsed time and accumulators. how did stoick the vast dieWebJan 15, 2024 · 2024-01-15 16:52:00,628 WARN org.apache.flink.runtime.webmonitor.handlers.JarRunHandler [] - Configuring the job … how many square feet in a 30 x 60 building