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https://issues.apache.org/jira/browse/GIRAPH-1155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16796751#comment-16796751
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Sun, Chao commented on GIRAPH-1155:
-----------------------------------
This exception is due to hadoop version, the access modifier of \{@link
org.apache.hadoop.ipc.Client#setPingInterval(...)} has been changed from
+_public_+ to _+default(package)+_ since hadoop@2.7.3
Try to degrade your hadoop version to 2.5.1
Or change the code in GiraphJob.java, and rebuild Giraph
> Get IllegalAccessError when try to run giraph example
> -----------------------------------------------------
>
> Key: GIRAPH-1155
> URL: https://issues.apache.org/jira/browse/GIRAPH-1155
> Project: Giraph
> Issue Type: Bug
> Environment: Hadoop 2.8.0
> Reporter: EBENEZER RAJADURAI T
> Priority: Critical
>
> Exceptions:
> Exception in thread "main" java.lang.IllegalAccessError: tried to access
> method
> org.apache.hadoop.ipc.Client.setPingInterval(Lorg/apache/hadoop/conf/Configuration;I)V
> from class org.apache.giraph.job.GiraphJob
> at org.apache.giraph.job.GiraphJob.run(GiraphJob.java:213)
> at org.apache.giraph.GiraphRunner.run(GiraphRunner.java:94)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
> at org.apache.giraph.GiraphRunner.main(GiraphRunner.java:124)
> 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 org.apache.hadoop.util.RunJar.run(RunJar.java:234)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:148)
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