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https://issues.apache.org/jira/browse/LENS-1184?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15359059#comment-15359059
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Ajay Yadava commented on LENS-1184:
-----------------------------------
Yes, the reason for that was the removal of a particular constructor in the
earlier patch.
{code}
public SchedulerServiceImpl(CLIService cliService) throws LensException {
super(NAME, cliService);
this.schedulerDAO = new SchedulerDAO(cliService.getHiveConf());
this.scheduler = LensScheduler.get();
}
{code}
However, the new patch should have fixed it, but it seems it is getting a NPE
in SchedulerDAO now while trying to create a new one.
{code}
Caused by: java.lang.NullPointerException: null
at
org.apache.lens.server.scheduler.SchedulerDAO.<init>(SchedulerDAO.java:55)
{code}
Most likely I am passing wrong Configuration while trying to initialize
SchedulerDAO. Any ideas from where to pick that Configuration?
> REST API for the scheduler
> --------------------------
>
> Key: LENS-1184
> URL: https://issues.apache.org/jira/browse/LENS-1184
> Project: Apache Lens
> Issue Type: Sub-task
> Components: server
> Reporter: Ajay Yadava
> Assignee: Ajay Yadava
> Fix For: 2.6
>
> Attachments: LENS-1184.patch
>
>
> For the sake of breaking in smaller commits, will publish the REST API
> signatures with placeholders or dummy values being returned.
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