[REEF-706] Fix DataLoadingREEF example

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 0.13
• Fix Version/s: 0.13
• Component/s: REEF Examples
• Assignee: Unassigned
• Reporter: Dongjoon Hyun
• Created: 01/Sep/15 02:19
• Updated: 01/Sep/15 16:52
• Resolved: 01/Sep/15 16:52

Description

jsjason and I found that `DataLoadingREEF` example does not work any more in current SNAPSHOT build. It seems to be due to https://github.com/apache/incubator-reef/pull/430 .

The following is the exception which DataLoadingREEF example generates.

Exception in thread "main" java.lang.IllegalArgumentException: Number of cores and memory are deprecated; you have to add specific data requests
    at org.apache.commons.lang.Validate.isTrue(Validate.java:136)
    at org.apache.reef.io.data.loading.api.DataLoadingRequestBuilder.build(DataLoadingRequestBuilder.java:246)
    at org.apache.reef.examples.data.loading.DataLoadingREEF.main(DataLoadingREEF.java:97)

DataLoadingREEF example needs to be updated according to the current API.

Issue Links

• links to: Link to PR