java - 无法在Java上本地调用Lambda AWS

我运行以下命令：

1) sls create --template aws-java-maven
2) mvn clean install
3) sls invoke local -f hello

我收到此错误：

Serverless: In order to get human-readable output, please implement "toString()" method of your "ApiGatewayResponse" object.
java.lang.reflect.InvocationTargetException

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.serverless.InvokeBridge.invoke(InvokeBridge.java:95)
    at com.serverless.InvokeBridge.<init>(InvokeBridge.java:39)
    at com.serverless.InvokeBridge.main(InvokeBridge.java:150)
Caused by: java.lang.NoSuchMethodError: com.amazonaws.services.lambda.runtime.LambdaLogger.log([B)V
    at com.amazonaws.services.lambda.runtime.log4j2.LambdaAppender.append(LambdaAppender.java:74)
    at org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:156)
    at org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:129)

    at org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:120)
    at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:84)
    at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:448)
    at org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:433)
    at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:417)
    at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:403)

    at org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:63)
    at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:146)
    at org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2091)
    at org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2005)

    at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1876)
    at org.apache.logging.log4j.spi.AbstractLogger.info(AbstractLogger.java:1421)
    at com.serverless.Handler.handleRequest(Handler.java:18)

    ... 7 more

最佳答案

添加具有版本1.0.0（从1.1.0降低）的log4j和log4j2有助于...

<dependency>
  <groupId>com.amazonaws</groupId>
  <artifactId>aws-lambda-java-log4j</artifactId>
  <version>1.0.0</version>
</dependency>
<dependency>
  <groupId>com.amazonaws</groupId>
  <artifactId>aws-lambda-java-log4j2</artifactId>
  <version>1.0.0</version>
</dependency>

关于java - 无法在Java上本地调用Lambda AWS，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/59230933/