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Autocomplete stopped working [message #554287]

Fri, 20 August 2010 22:11

ushith

Messages: 6
Registered: July 2010

Junior Member

Hello there !

Well I downloaded eclipse PDT (yeah php ect) a while ago, and after installing the C/C++ plugin i started using eclipse for C.

After starting my computer sooner I noticed that CTRL+SPACE on a C source is making my eclipse freeze.
Tho Eclipse is totally freezed though it is flagged as "sleeping" in the running process ... I just don't understand.

I'm running on ubuntu 10.04, and well one hour after shutting down my computer (eclipse was running fine then) I restarted it with eclipse and auto-completion ain't working at all with C/C++.
I don't understand It was working fine one hour a ago I didn't change anything to my eclipse configuration (nor my ubuntu) since a week
It decided right now to stop working ! (This is madness !)

So anw, what can I do besides redownloading a clean eclipse and configure it again from scratch ?
Ty by advance for any help.

Regards.

[Updated on: Sat, 21 August 2010 08:33]

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Re: Autocomplete stopped working [message #554428 is a reply to message #554287]

Mon, 23 August 2010 06:40

Axel Mueller

Messages: 1973
Registered: July 2009

Senior Member

Quote:

After starting my computer sooner I noticed that CTRL+SPACE on a C source is making my eclipse freeze.
Tho Eclipse is totally freezed though it is flagged as "sleeping" in the running process

Is Eclipse actually freezed and does not recover or does it take just a long time (several seconds)? Did you enter any characters before hitting CTR-SPACE?

Before you ask
- search this forum
- see the FAQ http://wiki.eclipse.org/CDT/User/FAQ
- google

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Re: Autocomplete stopped working [message #554749 is a reply to message #554428]

Tue, 24 August 2010 10:10

Lorenzo Bettini

Messages: 1812
Registered: July 2009
Location: Firenze, Italy

Senior Member

On 08/23/2010 08:40 AM, Axel Mueller wrote:
> Quote:
>> After starting my computer sooner I noticed that CTRL+SPACE on a C
>> source is making my eclipse freeze.
>> Tho Eclipse is totally freezed though it is flagged as "sleeping" in
>> the running process
>
> Is Eclipse actually freezed and does not recover or does it take just a
> long time (several seconds)? Did you enter any characters before hitting
> CTR-SPACE?

I'm experiencing the same behavior...
and it looks like while eclipse is freezing it tries to download
something from the net (I noticed that on a slow connection)...

--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
ICQ# lbetto, 16080134 (GNU/Linux User # 158233)
HOME: http://www.lorenzobettini.it MUSIC: http://www.purplesucker.com
http://www.myspace.com/supertrouperabba
BLOGS: http://tronprog.blogspot.com http://longlivemusic.blogspot.com
http://www.gnu.org/software/src-highlite
http://www.gnu.org/software/gengetopt
http://www.gnu.org/software/gengen http://doublecpp.sourceforge.net

HOME: http://www.lorenzobettini.it
TDD Book: https://leanpub.com/tdd-buildautomation-ci
Xtext Book: https://www.packtpub.com/application-development/implementing-domain-specific-languages-xtext-and-xtend-second-edition

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Re: Autocomplete stopped working [message #554769 is a reply to message #554749]

Tue, 24 August 2010 11:34

Axel Mueller

Messages: 1973
Registered: July 2009

Senior Member

Quote:

I'm experiencing the same behavior...
and it looks like while eclipse is freezing it tries to download
something from the net (I noticed that on a slow connection)...

That sounds like rubbish to me. Eclipse never tries to download anything by itself. Only when you say so (e.g update). And code completion invoked by CTRL+SPACE will definitely not do anything on the net.

Before you ask
- search this forum
- see the FAQ http://wiki.eclipse.org/CDT/User/FAQ
- google

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Re: Autocomplete stopped working [message #554961 is a reply to message #554769]

Tue, 24 August 2010 21:57

Lorenzo Bettini

Messages: 1812
Registered: July 2009
Location: Firenze, Italy

Senior Member

On 08/24/2010 01:34 PM, Axel Mueller wrote:
> Quote:
>> I'm experiencing the same behavior...
>> and it looks like while eclipse is freezing it tries to download
>> something from the net (I noticed that on a slow connection)...
>
> That sounds like rubbish to me. Eclipse never tries to download anything
> by itself. Only when you say so (e.g update). And code completion
> invoked by CTRL+SPACE will definitely not do anything on the net.

I tried this on a computer with adsl, and after a few seconds (I saw
some 400k peeks on gkrellm net monitor) code completion worked on STL
library classes (such as ostringstream)... it sounds strange to me as
well, but that's what I noticed...

--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
ICQ# lbetto, 16080134 (GNU/Linux User # 158233)
HOME: http://www.lorenzobettini.it MUSIC: http://www.purplesucker.com
http://www.myspace.com/supertrouperabba
BLOGS: http://tronprog.blogspot.com http://longlivemusic.blogspot.com
http://www.gnu.org/software/src-highlite
http://www.gnu.org/software/gengetopt
http://www.gnu.org/software/gengen http://doublecpp.sourceforge.net

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Re: Autocomplete stopped working [message #554962 is a reply to message #554769]

Tue, 24 August 2010 22:00

Lorenzo Bettini

Messages: 1812
Registered: July 2009
Location: Firenze, Italy

Senior Member

On 08/24/2010 01:34 PM, Axel Mueller wrote:
> Quote:
>> I'm experiencing the same behavior...
>> and it looks like while eclipse is freezing it tries to download
>> something from the net (I noticed that on a slow connection)...
>
> That sounds like rubbish to me. Eclipse never tries to download anything
> by itself. Only when you say so (e.g update). And code completion
> invoked by CTRL+SPACE will definitely not do anything on the net.

by the way, I noticed that sourceware was contacted (using netstat), and
by googling I found this:

https://bugs.eclipse.org/bugs/show_bug.cgi?id=318706

it doesn't look like rubbish to me ;)

--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
ICQ# lbetto, 16080134 (GNU/Linux User # 158233)
HOME: http://www.lorenzobettini.it MUSIC: http://www.purplesucker.com
http://www.myspace.com/supertrouperabba
BLOGS: http://tronprog.blogspot.com http://longlivemusic.blogspot.com
http://www.gnu.org/software/src-highlite
http://www.gnu.org/software/gengetopt
http://www.gnu.org/software/gengen http://doublecpp.sourceforge.net

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Re: Autocomplete stopped working [message #555003 is a reply to message #554962]

Wed, 25 August 2010 07:07

Axel Mueller

Messages: 1973
Registered: July 2009

Senior Member

Quote:

by the way, I noticed that sourceware was contacted (using netstat), and
by googling I found this:

https://bugs.eclipse.org/bugs/show_bug.cgi?id=318706

it doesn't look like rubbish to me Wink

Mea culpa!
I did not know about this (and I am using this plugin!) and did not expect something like this. Thanks for the hint.

Before you ask
- search this forum
- see the FAQ http://wiki.eclipse.org/CDT/User/FAQ
- google

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Re: Autocomplete stopped working [message #555097 is a reply to message #555003]

Wed, 25 August 2010 12:58

Lorenzo Bettini

Messages: 1812
Registered: July 2009
Location: Firenze, Italy

Senior Member

On 08/25/2010 09:07 AM, Axel Mueller wrote:
> Quote:
>> by the way, I noticed that sourceware was contacted (using netstat),
>> and by googling I found this:
>>
>> https://bugs.eclipse.org/bugs/show_bug.cgi?id=318706
>>
>> it doesn't look like rubbish to me ;)
>
> Mea culpa!
> I did not know about this (and I am using this plugin!) and did not
> expect something like this. Thanks for the hint.

however, it looks like it's an issue with linuxtools plugin, not cdt
itself :)

--
Lorenzo Bettini, PhD in Computer Science, DI, Univ. Torino
ICQ# lbetto, 16080134 (GNU/Linux User # 158233)
HOME: http://www.lorenzobettini.it MUSIC: http://www.purplesucker.com
http://www.myspace.com/supertrouperabba
BLOGS: http://tronprog.blogspot.com http://longlivemusic.blogspot.com
http://www.gnu.org/software/src-highlite
http://www.gnu.org/software/gengetopt
http://www.gnu.org/software/gengen http://doublecpp.sourceforge.net

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