我尝试spark-shell在Windows 10 上执行,但每次运行时都会出现此错误.
我使用了最新版本和spark-1.5.0-bin-hadoop2.4版本.
15/09/22 18:46:24 WARN Connection: BoneCP specified but not present in
CLASSPATH (or one of dependencies)
15/09/22 18:46:24 WARN Connection: BoneCP specified but not present in CLASSPATH (or one of dependencies)
15/09/22 18:46:27 WARN ObjectStore: Version information not found in
metastore. hive.metastore.schema.verification is not enabled so recording the schema version 1.2.0
15/09/22 18:46:27 WARN ObjectStore: Failed to get database default, returning NoSuchObjectException
15/09/22 18:46:27 WARN : Your hostname, DESKTOP-8JS2RD5 resolves to a loopback/non-reachable address: fe80:0:0:0:0:5efe:c0a8:103%net1, …刚刚在Ubuntu 14.04上将带有Hadoop 2.6+的预置版Spark 1.6下载到桌面上.
我按照下面的快速启动Spark Link使用的链接导航到火花外壳并启动了火花
./bin/spark-shell
我收到以下错误.我在这里看到了一个与Mac OSX类似的问题.
ashwin@Console:~/Desktop/spark-1.6.0-bin-hadoop2.6$ ./bin/spark-shell
log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.lib.MutableMetricsFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Using Spark's repl log4j profile: org/apache/spark/log4j-defaults-repl.properties
To adjust logging level use sc.setLogLevel("INFO")
Welcome to
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/ __/__ ___ _____/ /__
_\ \/ _ \/ _ `/ __/ '_/
/___/ .__/\_,_/_/ /_/\_\ version 1.6.0
/_/
Using Scala version 2.10.5 (OpenJDK 64-Bit Server VM, …我是一个火花菜鸟，并使用Windows 10尝试使火花起作用。我已经正确设置了环境变量，并且我也有winutils。当我进入spark/bin并输入时spark-shell，它会运行spark，但是会出现以下错误。
而且它不显示spark上下文或spark会话。我一步一步地跟随了这个视频。
C:\Users\Akshay\Downloads\spark\bin>spark-shell
17/06/19 23:45:12 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
17/06/19 23:45:19 WARN General: Plugin (Bundle) "org.datanucleus.api.jdo" is already registered. Ensure you dont have multiple JAR versions of the same plugin in the classpath. The URL "file:/C:/Users/Akshay/Downloads/spark/bin/../jars/datanucleus-api-jdo-3.2.6.jar" is already registered, and you are trying to register an identical plugin located at URL "file:/C:/Users/Akshay/Downloads/spark/jars/datanucleus-api-jdo-3.2.6.jar."
17/06/19 23:45:20 WARN General: Plugin (Bundle) "org.datanucleus" is already registered. …