mark一下，感谢作者分享！
FeedBack:
fixPostBody(); setTimeout(function () { incrementViewCount(cb_entryId); }, 50); deliverAdT2(); deliverAdC1(); deliverAdC2(); loadNewsAndKb(); loadBlogSignature(); LoadPostInfoBlock(cb_blogId, cb_entryId, cb_blogApp, cb_blogUserGuid); GetPrevNextPost(cb_entryId, cb_blogId, cb_entryCreatedDate, cb_postType); loadOptUnderPost(); GetHistoryToday(cb_blogId, cb_blogApp, cb_entryCreatedDate);
一、安装jdk
jdk版本最好是1.7以上，设置好环境变量，安装过程，略。
二、安装Maven
我选择的Maven版本是3.3.3，安装过程，略。
编辑Maven安装目录conf/settings.xml文件，
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<!-- 修改Maven 库存放目录-->
<localRepository>D:\maven-repository\repository</localRepository>
|
三、安装Idea
安装过程，略。
四、创建Spark项目
1、新建一个Spark项目，
2、选择Maven，从模板创建项目，
3、填写项目GroupId等，
4、选择本地安装的Maven和Maven配置文件。
5、next
6、创建完毕，查看新项目结构：
7、自动更新Maven pom文件
8、编译项目
如果出现这种错误，这个错误是由于Junit版本造成的，可以删掉Test，和pom.xml文件中Junit的相关依赖，
即删掉这两个Scala类：
和pom.xml文件中的Junit依赖：
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<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>
4.12
</version>
</dependency>
|
9、刷新Maven依赖
10、引入Jdk和Scala开发库
11、在pom.xml加入相关的依赖包，包括Hadoop、Spark等
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<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>
1.1
.
1
</version>
<type>jar</type>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>
3.1
</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>
1.2
.
9
</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>
4.12
</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-client</artifactId>
<version>
2.7
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>
2.7
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-hdfs</artifactId>
<version>
2.7
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-core_2.
10
</artifactId>
<version>
1.5
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-sql_2.
10
</artifactId>
<version>
1.5
.
1
</version>
</dependency>
|
然后刷新maven的依赖，
12、新建一个Scala Object。
测试代码为：
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def main(args: Array[String]) {
println(
"Hello World!"
)
val sparkConf =
new
SparkConf().setMaster(
"local"
).setAppName(
"test"
)
val sparkContext =
new
SparkContext(sparkConf)
}
|
执行，
如果报了以下错误，
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java.lang.SecurityException:
class
"javax.servlet.FilterRegistration"
's signer information does not match signer information of other classes in the same
package
at java.lang.ClassLoader.checkCerts(ClassLoader.java:
952
)
at java.lang.ClassLoader.preDefineClass(ClassLoader.java:
666
)
at java.lang.ClassLoader.defineClass(ClassLoader.java:
794
)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:
142
)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:
449
)
at java.net.URLClassLoader.access$</code><code class="java value">100</code><code class="java plain">(URLClassLoader.java:</code><code class="java value">71</code><code class="java plain">)</code></div><div class="line number8 index7 alt1"><code class="java spaces"> </code><code class="java plain">at java.net.URLClassLoader$
1
.run(URLClassLoader.java:
361
)
at java.net.URLClassLoader$</code><code class="java value">1</code><code class="java plain">.run(URLClassLoader.java:</code><code class="java value">355</code><code class="java plain">)</code></div><div class="line number10 index9 alt1"><code class="java spaces"> </code><code class="java plain">at java.security.AccessController.doPrivileged(Native Method)</code></div><div class="line number11 index10 alt2"><code class="java spaces"> </code><code class="java plain">at java.net.URLClassLoader.findClass(URLClassLoader.java:</code><code class="java value">354</code><code class="java plain">)</code></div><div class="line number12 index11 alt1"><code class="java spaces"> </code><code class="java plain">at java.lang.ClassLoader.loadClass(ClassLoader.java:</code><code class="java value">425</code><code class="java plain">)</code></div><div class="line number13 index12 alt2"><code class="java spaces"> </code><code class="java plain">at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:
308
)
at java.lang.ClassLoader.loadClass(ClassLoader.java:
358
)
at org.spark-project.jetty.servlet.ServletContextHandler.<init>(ServletContextHandler.java:
136
)
at org.spark-project.jetty.servlet.ServletContextHandler.<init>(ServletContextHandler.java:
129
)
at org.spark-project.jetty.servlet.ServletContextHandler.<init>(ServletContextHandler.java:
98
)
at org.apache.spark.ui.JettyUtils$.createServletHandler(JettyUtils.scala:</code><code class="java value">110</code><code class="java plain">)</code></div><div class="line number19 index18 alt2"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.ui.JettyUtils$.createServletHandler(JettyUtils.scala:
101
)
at org.apache.spark.ui.WebUI.attachPage(WebUI.scala:
78
)
at org.apache.spark.ui.WebUI$$anonfun$attachTab$</code><code class="java value">1</code><code class="java plain">.apply(WebUI.scala:</code><code class="java value">62</code><code class="java plain">)</code></div><div class="line number22 index21 alt1"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.ui.WebUI$$anonfun$attachTab$
1
.apply(WebUI.scala:
62
)
at scala.collection.mutable.ResizableArray$</code><code class="java keyword">class</code><code class="java plain">.foreach(ResizableArray.scala:</code><code class="java value">59</code><code class="java plain">)</code></div><div class="line number24 index23 alt1"><code class="java spaces"> </code><code class="java plain">at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:</code><code class="java value">47</code><code class="java plain">)</code></div><div class="line number25 index24 alt2"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.ui.WebUI.attachTab(WebUI.scala:</code><code class="java value">62</code><code class="java plain">)</code></div><div class="line number26 index25 alt1"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.ui.SparkUI.initialize(SparkUI.scala:</code><code class="java value">61</code><code class="java plain">)</code></div><div class="line number27 index26 alt2"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.ui.SparkUI.<init>(SparkUI.scala:</code><code class="java value">74</code><code class="java plain">)</code></div><div class="line number28 index27 alt1"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.ui.SparkUI$.create(SparkUI.scala:
190
)
at org.apache.spark.ui.SparkUI$.createLiveUI(SparkUI.scala:</code><code class="java value">141</code><code class="java plain">)</code></div><div class="line number30 index29 alt1"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.SparkContext.<init>(SparkContext.scala:</code><code class="java value">466</code><code class="java plain">)</code></div><div class="line number31 index30 alt2"><code class="java spaces"> </code><code class="java plain">at com.test.Test$.main(Test.scala:
13
)
at com.test.Test.main(Test.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
57
)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
43
)
at java.lang.reflect.Method.invoke(Method.java:
606
)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:
144
)
|
可以把servlet-api 2.5 jar删除即可：
最好的办法是删除pom.xml中相关的依赖，即
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<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-client</artifactId>
<version>
2.7
.
1
</version>
</dependency>
|
最后的pom.xml文件的依赖是
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<dependencies>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>
2.7
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-hdfs</artifactId>
<version>
2.7
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-core_2.
10
</artifactId>
<version>
1.5
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-sql_2.
10
</artifactId>
<version>
1.5
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-hive_2.
10
</artifactId>
<version>
1.5
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-streaming_2.
10
</artifactId>
<version>
1.5
.
2
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-mllib_2.
10
</artifactId>
<version>
1.5
.
2
</version>
</dependency>
<dependency>
<groupId>com.databricks</groupId>
<artifactId>spark-avro_2.
10
</artifactId>
<version>
2.0
.
1
</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-streaming_2.
10
</artifactId>
<version>
1.5
.
2
</version>
</dependency>
</dependencies>
|
如果是报了这个错误，也没有什么问题，程序依旧可以执行，
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java.io.IOException: Could not locate executable
null
\bin\winutils.exe in the Hadoop binaries.
at org.apache.hadoop.util.Shell.getQualifiedBinPath(Shell.java:
356
)
at org.apache.hadoop.util.Shell.getWinUtilsPath(Shell.java:
371
)
at org.apache.hadoop.util.Shell.<clinit>(Shell.java:
364
)
at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:
80
)
at org.apache.hadoop.security.SecurityUtil.getAuthenticationMethod(SecurityUtil.java:
611
)
at org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:
272
)
at org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:
260
)
at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:
790
)
at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:
760
)
at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:
633
)
at org.apache.spark.util.Utils$$anonfun$getCurrentUserName$</code><code class="java value">1</code><code class="java plain">.apply(Utils.scala:</code><code class="java value">2084</code><code class="java plain">)</code></div><div class="line number13 index12 alt2"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.util.Utils$$anonfun$getCurrentUserName$
1
.apply(Utils.scala:
2084
)
at scala.Option.getOrElse(Option.scala:
120
)
at org.apache.spark.util.Utils$.getCurrentUserName(Utils.scala:</code><code class="java value">2084</code><code class="java plain">)</code></div><div class="line number16 index15 alt1"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.SparkContext.<init>(SparkContext.scala:</code><code class="java value">311</code><code class="java plain">)</code></div><div class="line number17 index16 alt2"><code class="java spaces"> </code><code class="java plain">at com.test.Test$.main(Test.scala:
13
)
at com.test.Test.main(Test.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
57
)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
43
)
at java.lang.reflect.Method.invoke(Method.java:
606
)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:
144
)
|
最后看到的正常输出：
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Hello World!
Using Spark's
default
log4j profile: org/apache/spark/log4j-defaults.properties
16
/
09
/
19
11
:
21
:
29
INFO SparkContext: Running Spark version
1.5
.
1
16
/
09
/
19
11
:
21
:
29
ERROR Shell: Failed to locate the winutils binary in the hadoop binary path
java.io.IOException: Could not locate executable
null
\bin\winutils.exe in the Hadoop binaries.
at org.apache.hadoop.util.Shell.getQualifiedBinPath(Shell.java:
356
)
at org.apache.hadoop.util.Shell.getWinUtilsPath(Shell.java:
371
)
at org.apache.hadoop.util.Shell.<clinit>(Shell.java:
364
)
at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:
80
)
at org.apache.hadoop.security.SecurityUtil.getAuthenticationMethod(SecurityUtil.java:
611
)
at org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:
272
)
at org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:
260
)
at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:
790
)
at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:
760
)
at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:
633
)
at org.apache.spark.util.Utils$$anonfun$getCurrentUserName$</code><code class="java value">1</code><code class="java plain">.apply(Utils.scala:</code><code class="java value">2084</code><code class="java plain">)</code></div><div class="line number17 index16 alt2"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.util.Utils$$anonfun$getCurrentUserName$
1
.apply(Utils.scala:
2084
)
at scala.Option.getOrElse(Option.scala:
120
)
at org.apache.spark.util.Utils$.getCurrentUserName(Utils.scala:</code><code class="java value">2084</code><code class="java plain">)</code></div><div class="line number20 index19 alt1"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.SparkContext.<init>(SparkContext.scala:</code><code class="java value">311</code><code class="java plain">)</code></div><div class="line number21 index20 alt2"><code class="java spaces"> </code><code class="java plain">at com.test.Test$.main(Test.scala:
13
)
at com.test.Test.main(Test.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
57
)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
43
)
at java.lang.reflect.Method.invoke(Method.java:
606
)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:
144
)
16
/
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/
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11
:
21
:
29
WARN NativeCodeLoader: Unable to load
native
-hadoop library
for
your platform... using builtin-java classes where applicable
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/
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11
:
21
:
30
INFO SecurityManager: Changing view acls to: pc
16
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/
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11
:
21
:
30
INFO SecurityManager: Changing modify acls to: pc
16
/
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/
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11
:
21
:
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INFO SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(pc); users with modify permissions: Set(pc)
16
/
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/
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11
:
21
:
30
INFO Slf4jLogger: Slf4jLogger started
16
/
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/
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11
:
21
:
31
INFO Remoting: Starting remoting
16
/
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/
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11
:
21
:
31
INFO Remoting: Remoting started; listening on addresses :[akka.tcp:
//[email protected]:52500]
16
/
09
/
19
11
:
21
:
31
INFO Utils: Successfully started service
'sparkDriver'
on port
52500
.
16
/
09
/
19
11
:
21
:
31
INFO SparkEnv: Registering MapOutputTracker
16
/
09
/
19
11
:
21
:
31
INFO SparkEnv: Registering BlockManagerMaster
16
/
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/
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11
:
21
:
31
INFO DiskBlockManager: Created local directory at C:\Users\pc\AppData\Local\Temp\blockmgr-f9ea7f8c-68f9-4f9b-a31e-b87ec2e702a4
16
/
09
/
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11
:
21
:
31
INFO MemoryStore: MemoryStore started with capacity
966.9
MB
16
/
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/
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11
:
21
:
31
INFO HttpFileServer: HTTP File server directory is C:\Users\pc\AppData\Local\Temp\spark-64cccfb4-46c8-
4266
-92c1-14cfc6aa2cb3\httpd-5993f955-0d92-
4233
-b366-c9a94f7122bc
16
/
09
/
19
11
:
21
:
31
INFO HttpServer: Starting HTTP Server
16
/
09
/
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11
:
21
:
31
INFO Utils: Successfully started service
'HTTP file server'
on port
52501
.
16
/
09
/
19
11
:
21
:
31
INFO SparkEnv: Registering OutputCommitCoordinator
16
/
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/
19
11
:
21
:
31
INFO Utils: Successfully started service
'SparkUI'
on port
4040
.
16
/
09
/
19
11
:
21
:
31
INFO SparkUI: Started SparkUI at http:
//192.168.51.143:4040
16
/
09
/
19
11
:
21
:
31
WARN MetricsSystem: Using
default
name DAGScheduler
for
source because spark.app.id is not set.
16
/
09
/
19
11
:
21
:
31
INFO Executor: Starting executor ID driver on host localhost
16
/
09
/
19
11
:
21
:
31
INFO Utils: Successfully started service
'org.apache.spark.network.netty.NettyBlockTransferService'
on port
52520
.
16
/
09
/
19
11
:
21
:
31
INFO NettyBlockTransferService: Server created on
52520
16
/
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/
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11
:
21
:
31
INFO BlockManagerMaster: Trying to register BlockManager
16
/
09
/
19
11
:
21
:
31
INFO BlockManagerMasterEndpoint: Registering block manager localhost:
52520
with
966.9
MB RAM, BlockManagerId(driver, localhost,
52520
)
16
/
09
/
19
11
:
21
:
31
INFO BlockManagerMaster: Registered BlockManager
16
/
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/
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11
:
21
:
31
INFO SparkContext: Invoking stop() from shutdown hook
16
/
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/
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11
:
21
:
32
INFO SparkUI: Stopped Spark web UI at http:
//192.168.51.143:4040
16
/
09
/
19
11
:
21
:
32
INFO DAGScheduler: Stopping DAGScheduler
16
/
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/
19
11
:
21
:
32
INFO MapOutputTrackerMasterEndpoint: MapOutputTrackerMasterEndpoint stopped!
16
/
09
/
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11
:
21
:
32
INFO MemoryStore: MemoryStore cleared
16
/
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/
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11
:
21
:
32
INFO BlockManager: BlockManager stopped
16
/
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/
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11
:
21
:
32
INFO BlockManagerMaster: BlockManagerMaster stopped
16
/
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/
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11
:
21
:
32
INFO OutputCommitCoordinator$OutputCommitCoordinatorEndpoint: OutputCommitCoordinator stopped!
16
/
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/
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11
:
21
:
32
INFO SparkContext: Successfully stopped SparkContext
16
/
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/
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11
:
21
:
32
INFO ShutdownHookManager: Shutdown hook called
16
/
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/
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11
:
21
:
32
INFO ShutdownHookManager: Deleting directory C:\Users\pc\AppData\Local\Temp\spark-64cccfb4-46c8-
4266
-92c1-14cfc6aa2cb3
Process finished with exit code
0
|
至此，开发环境搭建完毕。
五、打jar包
1、新建一个Scala Object
代码是：
|
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package
com.test
import
org.apache.spark.{SparkConf, SparkContext}
/**
* Created by pc on 2016/9/20.
*/
object WorldCount {
def main(args: Array[String]) {
val dataFile = args(
0
)
val output = args(
1
)
val sparkConf =
new
SparkConf().setAppName(
"WorldCount"
)
val sparkContext =
new
SparkContext(sparkConf)
val lines = sparkContext.textFile(dataFile)
val counts = lines.flatMap(_.split(
","
)).map(s => (s,
1
)).reduceByKey((a,b) => a+b)
counts.saveAsTextFile(output)
sparkContext.stop()
}
}
|
2、 File -》Project Structure
3、点击ok
可以设置jar包输出目录：
4、build Artifact
5、运行：
把测试文件放到HDFS的/test/ 目录下，提交：
|
1
|
spark-submit --
class
com.test.WorldCount --master spark:
//192.168.18.151:7077 sparktest.jar /test/data.txt /test/test-01
|
6、如果出现以下错误
|
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Exception in thread
"main"
java.lang.SecurityException: Invalid signature file digest
for
Manifest main attributes
at sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:
240
)
at sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:
193
)
at java.util.jar.JarVerifier.processEntry(JarVerifier.java:
305
)
at java.util.jar.JarVerifier.update(JarVerifier.java:
216
)
at java.util.jar.JarFile.initializeVerifier(JarFile.java:
345
)
at java.util.jar.JarFile.getInputStream(JarFile.java:
412
)
at sun.misc.JarIndex.getJarIndex(JarIndex.java:
137
)
at sun.misc.URLClassPath$JarLoader$
1
.run(URLClassPath.java:
674
)
at sun.misc.URLClassPath$JarLoader$
1
.run(URLClassPath.java:
666
)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath$JarLoader.ensureOpen(URLClassPath.java:</code><code class="java value">665</code><code class="java plain">)</code></div><div class="line number13 index12 alt2"><code class="java spaces"> </code><code class="java plain">at sun.misc.URLClassPath$JarLoader.<init>(URLClassPath.java:
638
)
at sun.misc.URLClassPath$</code><code class="java value">3</code><code class="java plain">.run(URLClassPath.java:</code><code class="java value">366</code><code class="java plain">)</code></div><div class="line number15 index14 alt2"><code class="java spaces"> </code><code class="java plain">at sun.misc.URLClassPath$
3
.run(URLClassPath.java:
356
)
at java.security.AccessController.doPrivileged(Native Method)
at sun.misc.URLClassPath.getLoader(URLClassPath.java:
355
)
at sun.misc.URLClassPath.getLoader(URLClassPath.java:
332
)
at sun.misc.URLClassPath.getResource(URLClassPath.java:
198
)
at java.net.URLClassLoader$</code><code class="java value">1</code><code class="java plain">.run(URLClassLoader.java:</code><code class="java value">358</code><code class="java plain">)</code></div><div class="line number21 index20 alt2"><code class="java spaces"> </code><code class="java plain">at java.net.URLClassLoader$
1
.run(URLClassLoader.java:
355
)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:
354
)
at java.lang.ClassLoader.loadClass(ClassLoader.java:
425
)
at java.lang.ClassLoader.loadClass(ClassLoader.java:
358
)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:
270
)
at org.apache.spark.util.Utils$.classForName(Utils.scala:</code><code class="java value">173</code><code class="java plain">)</code></div><div class="line number29 index28 alt2"><code class="java spaces"> </code><code class="java plain">at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:
641
)
at org.apache.spark.deploy.SparkSubmit$.doRunMain$
1
(SparkSubmit.scala:
180
)
at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:
205
)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:
120
)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
|
就使用WinRAR打开jar包， 删除META-INF目录下的除了mainfest.mf，.rsa及maven目录以外的其他所有文件
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