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Java issues [message #1718423] Wed, 23 December 2015 14:27 Go to next message
Simon Blaum is currently offline Simon BlaumFriend
Messages: 1
Registered: December 2015
Junior Member
Hi Smile
we have java programming in school so I want to programm with eclipse at home. First I installed Java and the JDK. Then I downloaded Eclipse. Then I write a short test. I write System.out.print("Test");
Normaly everything should be ok with this. But the Eclipse console says "TestPicked up _JAVA_OPTIONS: -Xmx512M"
I don't know why. I think it have something to do with the environment variables but I don't know.. Can someone help me?

greetings
Simon
  • Attachment: JavaTest.png
    (Size: 60.41KB, Downloaded 73 times)
Re: Java issues [message #1718466 is a reply to message #1718423] Thu, 24 December 2015 07:58 Go to previous messageGo to next message
Ed Merks is currently offline Ed MerksFriend
Messages: 30451
Registered: July 2009
Senior Member
Simon,

I have no idea, but I tried
https://www.google.com/search?q=picked+up+_java_options+xmx512m and that
seems to give some hints.

On 23/12/2015 3:43 PM, Simon Blaum wrote:
> Hi :)
> we have java programming in school so I want to programm with eclipse at home. First I installed Java and the JDK. Then I downloaded Eclipse. Then I write a short test. I write System.out.print("Test");
> Normaly everything should be ok with this. But the Eclipse console says "TestPicked up _JAVA_OPTIONS: -Xmx512M"
> I don't know why. I think it have something to do with the environment variables but I don't know.. Can someone help me?
>
> greetings
> Simon
Re: Java issues [message #1718485 is a reply to message #1718423] Thu, 24 December 2015 14:00 Go to previous messageGo to next message
Eclipse UserFriend
On 12/23/2015 9:43 AM, Simon Blaum wrote:
> Hi :)
> we have java programming in school so I want to programm with eclipse at home. First I installed Java and the JDK. Then I downloaded Eclipse. Then I write a short test. I write System.out.print("Test");
> Normaly everything should be ok with this. But the Eclipse console says "TestPicked up _JAVA_OPTIONS: -Xmx512M"
> I don't know why. I think it have something to do with the environment variables but I don't know.. Can someone help me?
>
> greetings
> Simon
>

Looking at your picture there are 2 clues. one the different color of the extra string. that indicates it came out on the error output.

other thing is that you used javaw (the version for gui running) try doing it with the console executable java and see if the message reappears.
Re: Java issues [message #1718486 is a reply to message #1718485] Thu, 24 December 2015 14:26 Go to previous messageGo to next message
Russell Bateman is currently offline Russell BatemanFriend
Messages: 3799
Registered: July 2009
Location: Provo, Utah, USA
Senior Member

On 12/24/2015 07:00 AM, Bill T. wrote:
> On 12/23/2015 9:43 AM, Simon Blaum wrote:
>> Hi :)
>> we have java programming in school so I want to programm with eclipse
>> at home. First I installed Java and the JDK. Then I downloaded
>> Eclipse. Then I write a short test. I write System.out.print("Test");
>> Normaly everything should be ok with this. But the Eclipse console
>> says "TestPicked up _JAVA_OPTIONS: -Xmx512M"
>> I don't know why. I think it have something to do with the
>> environment variables but I don't know.. Can someone help me?
>>
>> greetings
>> Simon
>>
>
> Looking at your picture there are 2 clues. one the different color of
> the extra string. that indicates it came out on the error output.
>
> other thing is that you used javaw (the version for gui running) try
> doing it with the console executable java and see if the message reappears.

In other words, Simon, check out:

https://wiki.eclipse.org/Eclipse.ini
Re: Java issues [message #1718487 is a reply to message #1718486] Thu, 24 December 2015 14:27 Go to previous message
Russell Bateman is currently offline Russell BatemanFriend
Messages: 3799
Registered: July 2009
Location: Provo, Utah, USA
Senior Member

On 12/24/2015 07:26 AM, Russell Bateman wrote:
> On 12/24/2015 07:00 AM, Bill T. wrote:
>> On 12/23/2015 9:43 AM, Simon Blaum wrote:
>>> Hi :)
>>> we have java programming in school so I want to programm with eclipse
>>> at home. First I installed Java and the JDK. Then I downloaded
>>> Eclipse. Then I write a short test. I write System.out.print("Test");
>>> Normaly everything should be ok with this. But the Eclipse console
>>> says "TestPicked up _JAVA_OPTIONS: -Xmx512M"
>>> I don't know why. I think it have something to do with the
>>> environment variables but I don't know.. Can someone help me?
>>>
>>> greetings
>>> Simon
>>>
>>
>> Looking at your picture there are 2 clues. one the different color of
>> the extra string. that indicates it came out on the error output.
>>
>> other thing is that you used javaw (the version for gui running) try
>> doing it with the console executable java and see if the message
>> reappears.
>
> In other words, Simon, check out:
>
> https://wiki.eclipse.org/Eclipse.ini

(Sorry, I/Bill mean the third Windows option using java.exe.)
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