HistoryServer pattern matching is broken for jobs()

[burak]

I've pushed some patches to make this blow up with a more meaningful message but didn't debug the issue itself yet.

Didn't check is there should be a jobs() in there or not ( same with application_$id )

perl -MData::Dumper \
     -MNet::Hadoop::YARN::HistoryServer -wle '
my $hist = Net::Hadoop::YARN::HistoryServer->new;
my $j = $hist->jobs( shift );
print Dumper $j
'  job_1474591259997_645591

No validator for `job_1474591259997_645591` [0]. Be sure that `jobs` via: `Net::Hadoop::YARN::HistoryServer::jobs` is a valid API endpoint for this object at lib/Net/Hadoop/YARN/Roles/AppMasterHistoryServer.pm line 68.

job() is working as expected, however.