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Posted to derby-dev@db.apache.org by "Knut Anders Hatlen (JIRA)" <ji...@apache.org> on 2011/08/30 15:17:38 UTC

[jira] [Created] (DERBY-5396) DRDAStatement and DRDAConnThread swallow IOExceptions

DRDAStatement and DRDAConnThread swallow IOExceptions
-----------------------------------------------------

                 Key: DERBY-5396
                 URL: https://issues.apache.org/jira/browse/DERBY-5396
             Project: Derby
          Issue Type: Bug
          Components: Network Server
    Affects Versions: 10.8.1.2
            Reporter: Knut Anders Hatlen
            Assignee: Knut Anders Hatlen


DRDAConnThread.closeStream():

	} catch (IOException e) {
	    Util.javaException(e);
	    
	}

DRDAStatement.execute():

		} catch (IOException e) { 
			Util.javaException(e);
		}

Since Util.javaException() only returns an exception, this code doesn't work as intended. The returned exception should also be thrown.

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[jira] [Resolved] (DERBY-5396) DRDAStatement and DRDAConnThread swallow IOExceptions

Posted by "Myrna van Lunteren (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/DERBY-5396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Myrna van Lunteren resolved DERBY-5396.
---------------------------------------

       Resolution: Fixed
    Fix Version/s: 10.8.1.6

backported (with some minor manual editing of DRDAConnThread) with revision 1164755. 

> DRDAStatement and DRDAConnThread swallow IOExceptions
> -----------------------------------------------------
>
>                 Key: DERBY-5396
>                 URL: https://issues.apache.org/jira/browse/DERBY-5396
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>    Affects Versions: 10.8.1.2
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>             Fix For: 10.8.1.6, 10.9.0.0
>
>         Attachments: d5396.diff
>
>
> DRDAConnThread.closeStream():
> 	} catch (IOException e) {
> 	    Util.javaException(e);
> 	    
> 	}
> DRDAStatement.execute():
> 		} catch (IOException e) { 
> 			Util.javaException(e);
> 		}
> Since Util.javaException() only returns an exception, this code doesn't work as intended. The returned exception should also be thrown.

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[jira] [Updated] (DERBY-5396) DRDAStatement and DRDAConnThread swallow IOExceptions

Posted by "Knut Anders Hatlen (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/DERBY-5396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Knut Anders Hatlen updated DERBY-5396:
--------------------------------------

    Attachment: d5396.diff

The attached patch makes the suggested changes. Running regression tests now.

> DRDAStatement and DRDAConnThread swallow IOExceptions
> -----------------------------------------------------
>
>                 Key: DERBY-5396
>                 URL: https://issues.apache.org/jira/browse/DERBY-5396
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>    Affects Versions: 10.8.1.2
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>         Attachments: d5396.diff
>
>
> DRDAConnThread.closeStream():
> 	} catch (IOException e) {
> 	    Util.javaException(e);
> 	    
> 	}
> DRDAStatement.execute():
> 		} catch (IOException e) { 
> 			Util.javaException(e);
> 		}
> Since Util.javaException() only returns an exception, this code doesn't work as intended. The returned exception should also be thrown.

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[jira] [Commented] (DERBY-5396) DRDAStatement and DRDAConnThread swallow IOExceptions

Posted by "Kathey Marsden (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/DERBY-5396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13093855#comment-13093855 ] 

Kathey Marsden commented on DERBY-5396:
---------------------------------------

There is issue DERBY-4350 which I am guessing can be closed as a duplicate of this, except that that issue also mentions the lack of logging, which is not addressed with the patch, but that would still be covered by DERBY-1191.



> DRDAStatement and DRDAConnThread swallow IOExceptions
> -----------------------------------------------------
>
>                 Key: DERBY-5396
>                 URL: https://issues.apache.org/jira/browse/DERBY-5396
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>    Affects Versions: 10.8.1.2
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>         Attachments: d5396.diff
>
>
> DRDAConnThread.closeStream():
> 	} catch (IOException e) {
> 	    Util.javaException(e);
> 	    
> 	}
> DRDAStatement.execute():
> 		} catch (IOException e) { 
> 			Util.javaException(e);
> 		}
> Since Util.javaException() only returns an exception, this code doesn't work as intended. The returned exception should also be thrown.

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[jira] [Resolved] (DERBY-5396) DRDAStatement and DRDAConnThread swallow IOExceptions

Posted by "Knut Anders Hatlen (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/DERBY-5396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Knut Anders Hatlen resolved DERBY-5396.
---------------------------------------

       Resolution: Fixed
    Fix Version/s: 10.9.0.0

Thanks, Kathey, the DRDAConnThread part of this issue is the same as DERBY-4350. I'll resolve that issue.

All the regression tests passed. Committed revision 1163616.

> DRDAStatement and DRDAConnThread swallow IOExceptions
> -----------------------------------------------------
>
>                 Key: DERBY-5396
>                 URL: https://issues.apache.org/jira/browse/DERBY-5396
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>    Affects Versions: 10.8.1.2
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>             Fix For: 10.9.0.0
>
>         Attachments: d5396.diff
>
>
> DRDAConnThread.closeStream():
> 	} catch (IOException e) {
> 	    Util.javaException(e);
> 	    
> 	}
> DRDAStatement.execute():
> 		} catch (IOException e) { 
> 			Util.javaException(e);
> 		}
> Since Util.javaException() only returns an exception, this code doesn't work as intended. The returned exception should also be thrown.

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[jira] [Reopened] (DERBY-5396) DRDAStatement and DRDAConnThread swallow IOExceptions

Posted by "Myrna van Lunteren (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/DERBY-5396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Myrna van Lunteren reopened DERBY-5396:
---------------------------------------


reopen for backport.

> DRDAStatement and DRDAConnThread swallow IOExceptions
> -----------------------------------------------------
>
>                 Key: DERBY-5396
>                 URL: https://issues.apache.org/jira/browse/DERBY-5396
>             Project: Derby
>          Issue Type: Bug
>          Components: Network Server
>    Affects Versions: 10.8.1.2
>            Reporter: Knut Anders Hatlen
>            Assignee: Knut Anders Hatlen
>             Fix For: 10.9.0.0
>
>         Attachments: d5396.diff
>
>
> DRDAConnThread.closeStream():
> 	} catch (IOException e) {
> 	    Util.javaException(e);
> 	    
> 	}
> DRDAStatement.execute():
> 		} catch (IOException e) { 
> 			Util.javaException(e);
> 		}
> Since Util.javaException() only returns an exception, this code doesn't work as intended. The returned exception should also be thrown.

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