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  1. Data Management
  2. DM-31935

Please tests if OSPL_RELEASE env variable exists

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    Details

    • Type: Bug
    • Status: Done
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: ts_middleware
    • Labels:
      None
    • Story Points:
      0.5
    • Epic Link:
    • Sprint:
      TSSW Sprint - Sep 27 - Oct 11
    • Team:
      Telescope and Site
    • Urgent?:
      No

      Description

      Please check that getenv returns non-null. If that returns null, string exception is raised and that is quite hard to debug if you are catching this exception.

       

       

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          Bug - A problem which impairs or prevents the functions of the product. CAP-806 Please tests if OSPL_RELEASE env variable exists

          • Undefined - No priority assigned (may not apply or be unknown)
          • Done

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            pkubanek Petr Kubanek added a comment -

            This is one possible solution:

            diff --git a/lsstsal/scripts/gensalgetput.tcl b/lsstsal/scripts/gensalgetput.tcl
            		 
            index e88e3a0..a07e4ca 100644
            		 
            --- a/lsstsal/scripts/gensalgetput.tcl
            		 
            +++ b/lsstsal/scripts/gensalgetput.tcl
            		 
            @@ -229,8 +229,12 @@ string SAL_SALData::getXMLVersion()
            		 
             
             string SAL_SALData::getOSPLVersion()
            		 
             \{
            		 
            -     string osplver = getenv(\"OSPL_RELEASE\");
            		 
            -     return osplver;
            		 
            +     char *osplver = getenv(\"OSPL_RELEASE\");
            		 
            +     if (osplver == NULL) {
            		 
            +         cerr << \"Please define OSPL_RELEASE environment variable!\" << endl;
            		 
            +         exit(EXIT_FAILURE);
            		 
            +     }
            		 
            +     return string(osplver);
            		 
             \}
            		 
             "
            		 
             }

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            pkubanek Petr Kubanek added a comment - This is one possible solution: diff --git a/lsstsal/scripts/gensalgetput.tcl b/lsstsal/scripts/gensalgetput.tcl index e88e3a0..a07e4ca 100644 --- a/lsstsal/scripts/gensalgetput.tcl +++ b/lsstsal/scripts/gensalgetput.tcl @@ - 229 , 8 + 229 , 12 @@ string SAL_SALData::getXMLVersion() string SAL_SALData::getOSPLVersion() \{ - string osplver = getenv(\"OSPL_RELEASE\"); - return osplver; + char *osplver = getenv(\"OSPL_RELEASE\"); + if (osplver == NULL) { + cerr << \"Please define OSPL_RELEASE environment variable!\" << endl; + exit(EXIT_FAILURE); + } + return string(osplver); \} " }
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            dmills Dave Mills added a comment -

            In v5.2.5

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            dmills Dave Mills added a comment - In v5.2.5
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            pkubanek Petr Kubanek added a comment -

            OK. I would rather leave return string(osplver), as that's leaner (2 LOC saved), but works as well. Thanks.

             

            Show
            pkubanek Petr Kubanek added a comment - OK. I would rather leave return string(osplver), as that's leaner (2 LOC saved), but works as well. Thanks.  

              People

              Assignee:
              dmills Dave Mills
              Reporter:
              pkubanek Petr Kubanek
              Reviewers:
              Petr Kubanek
              Watchers:
              Dave Mills, Michael Reuter, Petr Kubanek, Tiago Ribeiro
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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