Error- Overloaded method value createDirectStream in error Spark Streaming打包报错

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Error- Overloaded method value createDirectStream in error Spark Streaming打包报错

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Spark程序编译报错error: object apache is not a member of package org

Spark程序编译报错: [INFO] Compiling 2 source files to E:\Develop\IDEAWorkspace\spark\target\classes at 1567004370534[ERROR] E:\Develop\IDEAWorkspace\spark\src\main\scala\cn\itcast\wordCount\WordCount.scala:3: error: object apache is not a member of package…

Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty 报错

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maven打包报错 Fatal error compiling: tools.jar not found: C:\Program Files\Java\jre1.8.0_151\..\lib\tool

maven 打包报错 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (default-compile) on project demo-web: Fatal error compiling: tools.jar not found: C:\Program Files\Java\jre1.8.0_151\..\lib\tools.jar -> [Help 1]…

spark提交任务报错： java.lang.SecurityException: Invalid signature file digest for Manifest main attributes

spark提交任务报错: java.lang.SecurityException: Invalid signature file digest for Manifest main attributes 对jar包执行:zip -d ztoTest1.jar META-INF/*.RSA META-INF/*.DSA META-INF/*.SF 然后提交: ./spark-submit --master yarn-client --class hbasetest.sparkHbase --num-…