[jira] [Updated] (AIRAVATA-1890) the gateway preference fails with a nullpointer error when no uncelectedCRs are in the database..

["Shameera Rathnayaka (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AIRAVATA-1890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shameera Rathnayaka updated AIRAVATA-1890:
------------------------------------------
    Fix Version/s:     (was: 0.16)
                   0.17 

> 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
>            Assignee: Nipurn Doshi
>            Priority: Minor
>             Fix For: 0.17 
>
>
> 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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