Home » Eclipse Projects » Equinox » eclipse slows down (start-up, save manifest, save built.properties, open/close plug-in projects)
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| Re: eclipse slows down (start-up, save manifest, save built.properties, open/close plug-in projects) [message #117472 is a reply to message #117461] |
Fri, 12 September 2008 16:12   |
Eclipse User |
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Originally posted by: ekkehard.gentz-software.de
Chris Aniszczyk schrieb:
> ekke wrote:
>> after refactoring-renaming some plug-in projects I noticed a
>> significant slow-down at
>>
>> * start-up
>> * saving MANIFEST.MF
>> * saving built.properties
>> * opening / closing plug-in projects
>>
>> --
>> saving .java
>> opening / closing non-plug-in projects
>>
>> is as fast as before
>> --
>>
>> starting with -clean doesnt help
>
> How big is your target platform in terms of plug-ins?
>
around 600 (RCP, Equinox, Riena, Easybeans, some from SpringSource)
I went back and restored eclipse app folder and complete workspace from
TimeMachine
....all is fast as before
then again changed 5 plug-in names (because its no good idea to have
projects in workspace ending with .service on OSX ;-)
....and its slow
really curious...
ekke
> Cheers,
>
> ~ Chris
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| Re: eclipse slows down (start-up, save manifest, save built.properties, open/close plug-in projects) [message #117485 is a reply to message #117472] |
Fri, 12 September 2008 16:25 |
| Eclipse User |
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Originally posted by: ekkehard.gentz-software.de
ekke schrieb:
> Chris Aniszczyk schrieb:
>> ekke wrote:
>>> after refactoring-renaming some plug-in projects I noticed a
>>> significant slow-down at
>>>
>>> * start-up
>>> * saving MANIFEST.MF
>>> * saving built.properties
>>> * opening / closing plug-in projects
>>>
>>> --
>>> saving .java
>>> opening / closing non-plug-in projects
>>>
>>> is as fast as before
>>> --
>>>
>>> starting with -clean doesnt help
>>
>> How big is your target platform in terms of plug-ins?
>>
>
> around 600 (RCP, Equinox, Riena, Easybeans, some from SpringSource)
>
> I went back and restored eclipse app folder and complete workspace from
> TimeMachine
> ...all is fast as before
>
> then again changed 5 plug-in names (because its no good idea to have
> projects in workspace ending with .service on OSX ;-)
>
> ...and its slow
>
> really curious...
>
additional info:
opening build.properties
removing /src
saving
needs 210 seconds ... only watching the colored wheel cursor
and CPU activity is 100%
ekke
> ekke
>> Cheers,
>>
>> ~ Chris
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| Re: eclipse slows down (start-up, save manifest, save built.properties, open/close plug-in projects) [message #117498 is a reply to message #117485] |
Fri, 12 September 2008 16:41 |
| Eclipse User |
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Originally posted by: ekkehard.gentz-software.de
ekke schrieb:
> ekke schrieb:
>> Chris Aniszczyk schrieb:
>>> ekke wrote:
>>>> after refactoring-renaming some plug-in projects I noticed a
>>>> significant slow-down at
>>>>
>>>> * start-up
>>>> * saving MANIFEST.MF
>>>> * saving built.properties
>>>> * opening / closing plug-in projects
>>>>
>>>> --
>>>> saving .java
>>>> opening / closing non-plug-in projects
>>>>
>>>> is as fast as before
>>>> --
>>>>
>>>> starting with -clean doesnt help
>>>
>>> How big is your target platform in terms of plug-ins?
>>>
>>
>> around 600 (RCP, Equinox, Riena, Easybeans, some from SpringSource)
>>
>> I went back and restored eclipse app folder and complete workspace
>> from TimeMachine
>> ...all is fast as before
>>
>> then again changed 5 plug-in names (because its no good idea to have
>> projects in workspace ending with .service on OSX ;-)
>>
>> ...and its slow
>>
>> really curious...
>>
> additional info:
>
> opening build.properties
> removing /src
> saving
>
> needs 210 seconds ... only watching the colored wheel cursor
> and CPU activity is 100%
>
additional info:
Target Platform - Load Target, Apply
....Resetting Target Platform needs 180 seconds
ekke
> ekke
>
>> ekke
>>> Cheers,
>>>
>>> ~ Chris
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| Re: eclipse slows down (start-up, save manifest, save built.properties, open/close plug-in projects) [message #117586 is a reply to message #117498] |
Wed, 17 September 2008 08:30 |
| Eclipse User |
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Originally posted by: ekkehard.gentz-software.de
ekke schrieb:
> ekke schrieb:
>> ekke schrieb:
>>> Chris Aniszczyk schrieb:
>>>> ekke wrote:
>>>>> after refactoring-renaming some plug-in projects I noticed a
>>>>> significant slow-down at
>>>>>
>>>>> * start-up
>>>>> * saving MANIFEST.MF
>>>>> * saving built.properties
>>>>> * opening / closing plug-in projects
>>>>>
>>>>> --
>>>>> saving .java
>>>>> opening / closing non-plug-in projects
>>>>>
>>>>> is as fast as before
>>>>> --
>>>>>
>>>>> starting with -clean doesnt help
>>>>
>>>> How big is your target platform in terms of plug-ins?
>>>>
>>>
>>> around 600 (RCP, Equinox, Riena, Easybeans, some from SpringSource)
>>>
>>> I went back and restored eclipse app folder and complete workspace
>>> from TimeMachine
>>> ...all is fast as before
>>>
>>> then again changed 5 plug-in names (because its no good idea to have
>>> projects in workspace ending with .service on OSX ;-)
>>>
>>> ...and its slow
>>>
>>> really curious...
>>>
>> additional info:
>>
>> opening build.properties
>> removing /src
>> saving
>>
>> needs 210 seconds ... only watching the colored wheel cursor
>> and CPU activity is 100%
>>
>
> additional info:
>
> Target Platform - Load Target, Apply
> ...Resetting Target Platform needs 180 seconds
>
> ekke
>
>> ekke
>>
>>> ekke
>>>> Cheers,
>>>>
>>>> ~ Chris
Chris,
finally I found out that the renaming of the projects wasn't the reason.
the slowdown was caused by Cycles and wrong package-uses
(see bugzilla 208011, bugzilla 246615) PDE detects in 3rdparty bundles.
all things caused by some bundles from easybeans where PDE detects
cycles and if my own bundles have dependencies via package-import then
sometime trouble starts.
I found some workarounds to minimize trouble loading some fake bundles
into workspace ;-)
in the meantime I know, if "resetting target platform" or "starting
eclipse - initialize java tooling - configuring plugin-dependencies"
takes a long time then I have to look thru my bundles in workpace to see
if there's a plug-in dependency to easybeans.core then I have to
workaround this.
so today I got my startup .... configuring plugin-dependencies from more
then 5 minutes to 1 second
I also from time to time get not only cycles - also wrong package-uses,
but I'm still working to make a small example reproduceable for bugzilla
246615.
ekke
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