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Re: [cdt-dev] Error logged from Debug Core when I run my executable
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On 1 June 2010 16:45, Pawel Piech <pawel.piech@xxxxxxxxxxxxx> wrote:
> Hi Jeff,
> Please file a bug for Debug Platform.
Hmm. Digging just a little bit deeper, OutputStreamMonitor#fKilled
only becomes true on StreamsProxy#kill() [called by
RuntimeProcess#terminate()]. This never seems to be called, so this
seems to be logged every time...
James
>
> Thanks,
> Pawel
>
> On 06/01/2010 08:34 AM, James Blackburn wrote:
>>
>> Taking a look at this debug.core OutputStreamMonitor does:
>>
>> try {
>> ...
>> fStream.read(...);
>> ...
>> } catch (IOException e) {
>> if (!fKilled) {
>> DebugPlugin.log(ioe);
>> }
>> return;
>> }
>>
>> So it seems the exception shouldn't be logged during tear down. But
>> fKilled ins't volatile (and there isn't any synchronisation) so that's
>> likely part of the problem...
>>
>> Cheers,
>> James
>>
>> On 31 May 2010 22:52, Jeff Johnston<jjohnstn@xxxxxxxxxx> wrote:
>>
>>>
>>> We have been getting the following exception logged in the Error log for
>>> some time when we run a Linux Autotools project executable from the
>>> Binaries
>>> folder using "Run as C/C++ application". I choose gdb/mi when prompted
>>> and
>>> get:
>>>
>>> Error logged from Debug Core
>>> java.io.IOException: read error
>>> at org.eclipse.cdt.utils.spawner.SpawnerInputStream.read0(Native Method)
>>> at
>>>
>>> org.eclipse.cdt.utils.spawner.SpawnerInputStream.read(SpawnerInputStream.java:66)
>>> at java.io.BufferedInputStream.read1(BufferedInputStream.java:273)
>>> at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
>>> at java.io.FilterInputStream.read(FilterInputStream.java:107)
>>> at
>>>
>>> org.eclipse.debug.internal.core.OutputStreamMonitor.read(OutputStreamMonitor.java:144)
>>> at
>>>
>>> org.eclipse.debug.internal.core.OutputStreamMonitor.access$1(OutputStreamMonitor.java:134)
>>> at
>>>
>>> org.eclipse.debug.internal.core.OutputStreamMonitor$1.run(OutputStreamMonitor.java:207)
>>> at java.lang.Thread.run(Thread.java:636)
>>>
>>> The executable runs fine.
>>>
>>> This is happening with the current Helios RC2 package:
>>>
>>>
>>> http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/helios/RC2/eclipse-linuxtools-helios-RC2-incubation-linux-gtk.tar.gz
>>>
>>> I have seen the same error reported a while back for PTP by Beth Tibbits
>>> but
>>> no real answer as to why it occurs and how to stop it.
>>>
>>> As mentioned, the executable runs fine until completion and the error
>>> does
>>> not affect subsequent tasks/actions, but it would be nice to know why
>>> this
>>> is happening only for an Autotools project and not for a Managed Make
>>> project.
>>>
>>> Any thoughts/ideas?
>>>
>>> -- Jeff J.
>>>
>>>
>>> _______________________________________________
>>> cdt-dev mailing list
>>> cdt-dev@xxxxxxxxxxx
>>> https://dev.eclipse.org/mailman/listinfo/cdt-dev
>>>
>>>
>>
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>>
>
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