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| Re: out of memory with 2.0.1 [message #200825 is a reply to message #200818] |
Mon, 01 October 2007 11:30   |
Eclipse User |
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Originally posted by: user.domain.invalid
Ed Merks wrote:
> Zohar,
>
> Likely you'll want to double or more the -Xmx256m value.
>
>
> zohar wrote:
>> Here it is...
>>
>> "Konstantin Komissarchik" <kosta@bea.com> wrote in message
>> news:fdohfo$oh6$1@build.eclipse.org...
>>> How much memory are you allocating to eclipse? What does your
>>> eclipse.ini look like?
>>>
>>> - Konstantin
WTP on less than 512m is a NO GO at least with all WTP-projects I have
created!
- Göran Rehnlund
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| Re: out of memory with 2.0.1 [message #200840 is a reply to message #200832] |
Mon, 01 October 2007 11:54 |
| Eclipse User |
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Originally posted by: merks.ca.ibm.com
Zohar,
If you run out of PermGen space, make the last number bigger. If you
run out of heap memory again make the 512 bigger.
zohar wrote:
> I have this now:
>
> "C:\Program Files\eclipse\eclipse.exe" -vmargs -Xms128m -Xmx512m
> -XX:MaxPermSize=128m
>
> Should this be OK?
>
> <user@domain.invalid> wrote in message
> news:fdqljs$d9a$1@build.eclipse.org...
>> Ed Merks wrote:
>>> Zohar,
>>>
>>> Likely you'll want to double or more the -Xmx256m value.
>>>
>>>
>>> zohar wrote:
>>>> Here it is...
>>>>
>>>> "Konstantin Komissarchik" <kosta@bea.com> wrote in message
>>>> news:fdohfo$oh6$1@build.eclipse.org...
>>>>> How much memory are you allocating to eclipse? What does your
>>>>> eclipse.ini look like?
>>>>>
>>>>> - Konstantin
>> WTP on less than 512m is a NO GO at least with all WTP-projects I
>> have created!
>> - Göran Rehnlund
>
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| Re: out of memory with 2.0.1 [message #200992 is a reply to message #200951] |
Tue, 02 October 2007 11:16 |
| Eclipse User |
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Originally posted by: merks.ca.ibm.com
This is a multi-part message in MIME format.
--------------020707060402050505060800
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
Zohar,
Running out of permgen space (I think) is typically related to having
lots of .class files and lots of string constants so while the default
setting may be fine for Eclipse with JDT, if you load lots more plugins
it might not be fine. For my purposes (working with bare Eclipse along
with about 150 modeling plugins) I've never needed to change the base
settings. It would certainly seem helpful if the wiki of known issues
talked about this particular issue.
<http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues>
http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues
Issues related to heap or permgen space seem to be a daily occurrence on
the platform or newcomers newsgroups. I'm also not sure if the packaged
download change these default settings...
So while you could open a bugzilla, you might also contribute to the wiki...
zohar wrote:
> If this is so obvious, why isn't it set like that in the eclipse.ini
> which comes out of the box? Should I open a bugzilla issue for that?
>
> "Ed Merks" <merks@ca.ibm.com> wrote in message
> news:fdqn55$h8f$1@build.eclipse.org...
>> Zohar,
>>
>> If you run out of PermGen space, make the last number bigger. If you
>> run out of heap memory again make the 512 bigger.
>>
>>
>> zohar wrote:
>>> I have this now:
>>>
>>> "C:\Program Files\eclipse\eclipse.exe" -vmargs -Xms128m -Xmx512m
>>> -XX:MaxPermSize=128m
>>>
>>> Should this be OK?
>>>
>>> <user@domain.invalid> wrote in message
>>> news:fdqljs$d9a$1@build.eclipse.org...
>>>> Ed Merks wrote:
>>>>> Zohar,
>>>>>
>>>>> Likely you'll want to double or more the -Xmx256m value.
>>>>>
>>>>>
>>>>> zohar wrote:
>>>>>> Here it is...
>>>>>>
>>>>>> "Konstantin Komissarchik" <kosta@bea.com> wrote in message
>>>>>> news:fdohfo$oh6$1@build.eclipse.org...
>>>>>>> How much memory are you allocating to eclipse? What does your
>>>>>>> eclipse.ini look like?
>>>>>>>
>>>>>>> - Konstantin
>>>> WTP on less than 512m is a NO GO at least with all WTP-projects I
>>>> have created!
>>>> - Göran Rehnlund
>>>
--------------020707060402050505060800
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: 8bit
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
Zohar,<br>
<br>
Running out of permgen space (I think) is typically related to having
lots of .class files and lots of string constants so while the default
setting may be fine for Eclipse with JDT, if you load lots more plugins
it might not be fine. For my purposes (working with bare Eclipse along
with about 150 modeling plugins) I've never needed to change the base
settings. It would certainly seem helpful if the wiki of known issues
talked about this particular issue. <a
href="http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues"><br>
</a>
<blockquote><a
href="http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues">http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues</a><br>
</blockquote>
Issues related to heap or permgen space seem to be a daily occurrence
on the
platform or newcomers newsgroups. I'm also not sure if the packaged
download change these default settings...<br>
<br>
So while you could open a bugzilla, you might also contribute to the
wiki...<br>
<br>
<br>
zohar wrote:
<blockquote cite="mid:fdsoma$tvc$1@build.eclipse.org" type="cite">If
this is so obvious, why isn't it set like that in the eclipse.ini which
comes out of the box? Should I open a bugzilla issue for that?
<br>
<br>
"Ed Merks" <a class="moz-txt-link-rfc2396E" href="mailto:merks@ca.ibm.com"><merks@ca.ibm.com></a> wrote in message
<a class="moz-txt-link-freetext" href="news:fdqn55$h8f$1@build.eclipse.org">news:fdqn55$h8f$1@build.eclipse.org</a>...
<br>
<blockquote type="cite">Zohar,
<br>
<br>
If you run out of PermGen space, make the last number bigger. If you
run out of heap memory again make the 512 bigger.
<br>
<br>
<br>
zohar wrote:
<br>
<blockquote type="cite">I have this now:
<br>
<br>
"C:\Program Files\eclipse\eclipse.exe" -vmargs -Xms128m -Xmx512m
-XX:MaxPermSize=128m
<br>
<br>
Should this be OK?
<br>
<br>
<a class="moz-txt-link-rfc2396E" href="mailto:user@domain.invalid"><user@domain.invalid></a> wrote in message
<a class="moz-txt-link-freetext" href="news:fdqljs$d9a$1@build.eclipse.org">news:fdqljs$d9a$1@build.eclipse.org</a>...
<br>
<blockquote type="cite">Ed Merks wrote:
<br>
<blockquote type="cite">Zohar,
<br>
<br>
Likely you'll want to double or more the -Xmx256m value.
<br>
<br>
<br>
zohar wrote:
<br>
<blockquote type="cite">Here it is...
<br>
<br>
"Konstantin Komissarchik" <a class="moz-txt-link-rfc2396E" href="mailto:kosta@bea.com"><kosta@bea.com></a> wrote in message
<a class="moz-txt-link-freetext" href="news:fdohfo$oh6$1@build.eclipse.org">news:fdohfo$oh6$1@build.eclipse.org</a>...
<br>
<blockquote type="cite">How much memory are you allocating
to eclipse? What does your eclipse.ini look like?
<br>
<br>
- Konstantin
<br>
</blockquote>
</blockquote>
</blockquote>
WTP on less than 512m is a NO GO at least with all WTP-projects I have
created!
<br>
- Göran Rehnlund
<br>
</blockquote>
<br>
</blockquote>
</blockquote>
</blockquote>
<br>
</body>
</html>
--------------020707060402050505060800--
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| Re: out of memory with 2.0.1 [message #201016 is a reply to message #200992] |
Tue, 02 October 2007 12:46 |
 David Carver
Messages: 174
Registered: July 2009 |
Senior Member |
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Ed Merks wrote:
> Zohar,
>
> Running out of permgen space (I think) is typically related to having
> lots of .class files and lots of string constants so while the default
> setting may be fine for Eclipse with JDT, if you load lots more plugins
> it might not be fine. For my purposes (working with bare Eclipse along
> with about 150 modeling plugins) I've never needed to change the base
> settings. It would certainly seem helpful if the wiki of known issues
> talked about this particular issue.
> <http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues>
>
> http://wiki.eclipse.org/SDK_Known_Issues#Windows_issues
>
> Issues related to heap or permgen space seem to be a daily occurrence on
> the platform or newcomers newsgroups. I'm also not sure if the packaged
> download change these default settings...
>
> So while you could open a bugzilla, you might also contribute to the wiki...
>
Along with what Ed said, the PermGen issue is SUN JRE specific. Other
JRE's like IBM's or BEA's don't have this particular issue, as they
handle the PermGen space differently. I believe their is already a bug
report opened at Sun's website in regards to the PermGen issue.
>
> zohar wrote:
>> If this is so obvious, why isn't it set like that in the eclipse.ini
>> which comes out of the box? Should I open a bugzilla issue for that?
>>
>> "Ed Merks" <merks@ca.ibm.com> wrote in message
>> news:fdqn55$h8f$1@build.eclipse.org...
>>> Zohar,
>>>
>>> If you run out of PermGen space, make the last number bigger. If you
>>> run out of heap memory again make the 512 bigger.
>>>
>>>
>>> zohar wrote:
>>>> I have this now:
>>>>
>>>> "C:\Program Files\eclipse\eclipse.exe" -vmargs -Xms128m -Xmx512m
>>>> -XX:MaxPermSize=128m
>>>>
>>>> Should this be OK?
>>>>
>>>> <user@domain.invalid> wrote in message
>>>> news:fdqljs$d9a$1@build.eclipse.org...
>>>>> Ed Merks wrote:
>>>>>> Zohar,
>>>>>>
>>>>>> Likely you'll want to double or more the -Xmx256m value.
>>>>>>
>>>>>>
>>>>>> zohar wrote:
>>>>>>> Here it is...
>>>>>>>
>>>>>>> "Konstantin Komissarchik" <kosta@bea.com> wrote in message
>>>>>>> news:fdohfo$oh6$1@build.eclipse.org...
>>>>>>>> How much memory are you allocating to eclipse? What does your
>>>>>>>> eclipse.ini look like?
>>>>>>>>
>>>>>>>> - Konstantin
>>>>> WTP on less than 512m is a NO GO at least with all WTP-projects I
>>>>> have created!
>>>>> - Göran Rehnlund
>>>>
>
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