val commitTime = System.currentTimeMillis().toString //生成提交时间 val resultDF = sparkSession.read.json("/user/my/ods/member.log") .withColumn("ts", lit(commitTime)) //添加ts时间戳 .withColumn("hudipartition", concat_ws("/", col("dt"), col("dn"))) .where("uid >=0 and uid...
WithMemberName WorkloadClassifier.UpdateStages.WithStartTime WorkloadClassifierListResult WorkloadGroup WorkloadGroup.Definition WorkloadGroup.DefinitionStages WorkloadGroup.DefinitionStages.Blank WorkloadGroup.DefinitionStages.WithCreate WorkloadGroup.DefinitionStages.WithImportance WorkloadGroup.DefinitionStages.With...
在这之前已经在本地安装了hadoop和hive,参考大数据相关整理 spark官网下载:http://spark.apache.org/downloads.html 一.Windows安装 1.安装 将...:25: error: object hive is not a member of package org.apache.spark.sql import org.apache.spark.sql.hive.HiveContext.....
public abstract BigDataPoolResourceInfo.DefinitionStages.WithCreate withDefaultSparkLogFolder(String defaultSparkLogFolder) Specifies the defaultSparkLogFolder property: The default folder where Spark logs will be written.. Parameters: defaultSparkLogFol...
return self.query in s def getMatchesFunctionReference(self, rdd): # 问题:在"self.isMatch"中引用了整个self return rdd.filter(self.isMatch) def getMatchesMemberReference(self, rdd): # 问题:在"self.query"中引用了整个self return rdd.filter(lambda x: self.query in x) ...
Already a member?Log In Life with Derek Sixteen Sparkplugs(Season 3, Episode 14) TV-G TV Episode|22 min|Comedy, Drama, Family Edit pageAdd to list The family stages an intervention to convince George to buy a new car; Derek faces the scary possibility of spending his 16th birthday at ...
Log files are separated out for each context (assuming context-per-jvm is true) in their own subdirs under the LOG_DIR configured in settings.sh in the deployed directory. Note: to test out the deploy to a local staging dir, or package the job server for Mesos, use bin/server_package....
at org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService.initAppAggregator(LogAggregationService.java:273) ... Without the logs, we even don't know what happened. Eventually, due to theindeterminateorder of NameNodes to request tokens, such a Job sometimes ...
scala>importorg.apache.spark.sql.hive.HiveContext<console>:25:error:object hive is not a memberofpackageorg.apache.spark.sqlimportorg.apache.spark.sql.hive.HiveContext 看到了吧,会返回错误信息,也就是spark无法识别org.apache.spark.sql.hive.HiveContext,这就说明你当前电脑上的Spark版本不包含Hive支持。
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