【发布时间】：2018-12-20 05:59:24
【问题描述】：
> org.apache.pig.backend.executionengine.ExecException: ERROR 4010:
> Cannot find hadoop configurations in classpath (neither
> hadoop-site.xml nor core-site.xml was found in the classpath). If you
> plan to use local mode, please put -x local option in command line at
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.getExecConf(HExecutionEngine.java:157)
> at
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.init(HExecutionEngine.java:194)
> at
> org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.init(HExecutionEngine.java:111)
> at org.apache.pig.impl.PigContext.connect(PigContext.java:310) at
> org.apache.pig.PigServer.<init>(PigServer.java:232) at
> org.apache.pig.PigServer.<init>(PigServer.java:220) at
> org.apache.pig.PigServer.<init>(PigServer.java:193) at
> org.apache.pig.PigServer.<init>(PigServer.java:185) at
> org.apache.zeppelin.pig.PigInterpreter.open(PigInterpreter.java:61) at
> org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)
> at
> org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:617)
> at org.apache.zeppelin.scheduler.Job.run(Job.java:188) at
> org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:140)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266) at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
我尝试在 apache Zeppelin 上运行 pig 脚本，但它给了我这个错误。我检查了所有配置和设置，但无法解决这个问题。
【问题讨论】：
-
您检查了哪些配置以及在哪里检查？
HADOOP_CONF_DIR环境变量中有哪些文件？您能否在问题中显示您的 Pig 配置属性？你可以在 Zeppelin 之外运行 Pig shell 吗？
标签： java hadoop apache-pig apache-zeppelin