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From "Eric Kuijt (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AIRAVATA-1890) the gateway preference fails with a nullpointer error when no uncelectedCRs are in the database..
Date Fri, 12 Feb 2016 15:00:24 GMT
Eric Kuijt created AIRAVATA-1890:
------------------------------------

             Summary: the gateway preference fails with a nullpointer error when no uncelectedCRs
are in the database..
                 Key: AIRAVATA-1890
                 URL: https://issues.apache.org/jira/browse/AIRAVATA-1890
             Project: Airavata
          Issue Type: Bug
          Components: PGA PHP Web Gateway
    Affects Versions: 0.16
         Environment: ubuntu
            Reporter: Eric Kuijt
            Priority: Minor


PGA crashes hard when no unused Compute resources are in the database. I think the same would
count for Storage resources because of code below.

                foreach( (array)$gatewaysInfo["allCRs"] as $crId => $cr){
                        if( ! in_array($cr->computeResourceId, $gatewaysInfo["selectedCRs"])
)
                        $unselectedCRs[] = $cr;
                }

                foreach( (array)$gatewaysInfo["allSRs"] as $index => $sr){
                        if( ! in_array($sr->storageResourceId, $gatewaysInfo["selectedSRs"])
)
                        $unselectedSRs[] = $sr;
                 }



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