[jira] [Work started] (TS-4746) ParentRecord *secondary_parents malloc,but no place free,which will cause memery leak

["John Rushford (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TS-4746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on TS-4746 started by John Rushford.
-----------------------------------------
> ParentRecord *secondary_parents malloc,but no place free,which will cause memery leak
> -------------------------------------------------------------------------------------
>
>                 Key: TS-4746
>                 URL: https://issues.apache.org/jira/browse/TS-4746
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Parent Proxy
>            Reporter: xiangdong chen
>            Assignee: John Rushford
>             Fix For: 7.0.0
>
>          Time Spent: 1.5h
>  Remaining Estimate: 0h
>
> secondary_parents is malloc in  
> ParentRecord::ProcessParents(char *val, bool isPrimary) 
>   this->secondary_parents = (pRecord *)ats_malloc(sizeof(pRecord) * numTok); //line:372 
> but no place to free it,which will cause memery leak.
> fix in 
> ParentRecord::~ParentRecord()
> { 
>   if(parents != NULL) {
>     ats_free(parents);
>   }
>   if(primary_parents != NULL){
>     ats_free(primary_parents);
>   }
>   if(second_parents != NULL){
>     ats_free(second_parents);
>   }
>  ......



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