我在emr-5.4.0群集上运行zeppelin 0.7.0。我使用默认设置启动群集。 EMR不配置%spark.dep
解释器。EMR Zeppelin消除DepInterpreter
我从下面编辑的文件/etc/zeppelin/conf/interpreter.json
:
"2ANGGHHMQ": {
"id": "2ANGGHHMQ",
"name": "spark",
"group": "spark",
"properties": {
"spark.yarn.jar": "",
"zeppelin.spark.printREPLOutput": "true",
"master": "yarn-client",
"zeppelin.spark.maxResult": "1000",
"spark.app.name": "Zeppelin",
"zeppelin.spark.useHiveContext": "true",
"args": "",
"spark.home": "/usr/lib/spark",
"zeppelin.spark.concurrentSQL": "false",
"zeppelin.spark.importImplicit": "true",
"zeppelin.pyspark.python": "python",
"zeppelin.dep.localrepo":"/usr/lib/zeppelin/local-repo"
},
"interpreterGroup": [
{
"class": "org.apache.zeppelin.spark.SparkInterpreter",
"name": "spark"
},
{
"class": "org.apache.zeppelin.spark.PySparkInterpreter",
"name": "pyspark"
},
{
"class": "org.apache.zeppelin.spark.SparkSqlInterpreter",
"name": "sql"
}
],
"option": {
"remote": true,
"port": -1,
"perNoteSession": false,
"perNoteProcess": false,
"isExistingProcess": false
}
}
我必须手动添加以下内容并重新启动飞艇:
{
"class":"org.apache.zeppelin.spark.DepInterpreter",
"name": "dep"
}
有没有一种方法,使电子病历使用默认的飞艇设置(而不是删除这个配置)?
UPDATE
可能有人也解释了为什么我刚刚创建了今天上午集群,通过克隆原始群集,有着完全不同的配置?
"interpreterGroup": [
{
"name": "spark",
"class": "org.apache.zeppelin.spark.SparkInterpreter",
"defaultInterpreter": false,
"editor": {
"language": "scala",
"editOnDblClick": false
}
},
{
"name": "pyspark",
"class": "org.apache.zeppelin.spark.PySparkInterpreter",
"defaultInterpreter": false,
"editor": {
"language": "python",
"editOnDblClick": false
}
},
{
"name": "sql",
"class": "org.apache.zeppelin.spark.SparkSqlInterpreter",
"defaultInterpreter": false,
"editor": {
"language": "sql",
"editOnDblClick": false
}
}
]
感谢您分享此手动方法。我认为这是一个重要的监督,这个解释器不在那里,我们还可以添加外部软件包吗?我不确定AWS如何认为Zeppelin没有这种能力将会有用。 – Davos
在这个页面https://community.hortonworks.com/questions/41537/adding-libraries-to-zeppelin.html有一个建议,你可以使用local.repo来存储jar文件。我不确定具体的工作方式,无论是依赖项的路径需要添加到Spark(或其他)解释器,还是只需在本地仓库中添加jar就足以将其导入到代码中 – Davos
在这里看到答案https://stackoverflow.com/questions/45328671/configure-zeppelins-spark-interpreter-on-emr-when-starting-a-cluster –