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Bug 219910 - IllegalStateException: Unable to Connect to database : DatabaseConnection[name='jdbc:oracle:thin:@192.168.210.49:1521:XE [MEDEA on MEDEA]']
Summary: IllegalStateException: Unable to Connect to database : DatabaseConnection[nam...
Status: RESOLVED FIXED
Alias: None
Product: db
Classification: Unclassified
Component: Show Data (show other bugs)
Version: 7.3
Hardware: All All
: P3 normal (vote)
Assignee: Jaroslav Havlin
URL:
Keywords:
: 219767 (view as bug list)
Depends on:
Blocks:
 
Reported: 2012-10-11 11:44 UTC by medeag
Modified: 2012-10-13 02:11 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 193399

Attachments
stacktrace (1.25 KB, text/plain)
2012-10-11 11:44 UTC, medeag 		Details
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Description medeag 2012-10-11 11:44:53 UTC 
Build: NetBeans IDE Dev (Build 201210110002)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.1-b03, Java(TM) SE Runtime Environment, 1.7.0_05-b06
OS: Windows 7

User Comments:
medeag: trying to run query




Stacktrace: 
java.lang.IllegalStateException: Unable to Connect to database : DatabaseConnection[name='jdbc:oracle:thin:@192.168.210.49:1521:XE [MEDEA on MEDEA]']
   at org.netbeans.modules.db.dataview.output.SQLExecutionHelper$1Loader.run(SQLExecutionHelper.java:132)
   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
   at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
   at java.util.concurrent.FutureTask.run(FutureTask.java:166)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1454)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2036)
Comment 1 medeag 2012-10-11 11:44:59 UTC 
Created attachment 125770 [details]
stacktrace
Comment 2 Jaroslav Havlin 2012-10-12 13:50:53 UTC 
Was the connection really broken (session timeout, network problem, server down),
or do you think that the problem was caused by NetBeans?

If the former is the case, only showing informative error dialog and not opening exception reporter would probably solve this issue.

Can you reproduce the bug?
Comment 3 Jaroslav Havlin 2012-10-12 14:06:06 UTC 
*** Bug 219767 has been marked as a duplicate of this bug. ***
Comment 4 medeag 2012-10-12 14:11:44 UTC 
in my case that was not fault of netbeans, just connection timeout, so error message dialog would be enough.
Comment 5 Jaroslav Havlin 2012-10-12 15:57:02 UTC 
> in my case that was not fault of netbeans, just connection timeout, so error
> message dialog would be enough.
http://hg.netbeans.org/core-main/rev/397a2e159628
This error should be always caused by database or network problems.
Exception handling and logging changed.
Thank you for your help.
Comment 6 Quality Engineering 2012-10-13 02:11:30 UTC 
Integrated into 'main-golden', will be available in build *201210130002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/397a2e159628
User: Jaroslav Havlin <jhavlin@netbeans.org>
Log: #219910: IllegalStateException: Unable to Connect to database