* Re: [gentoo-user] java eselect [not found] <BANLkTind0HsMy=KJnn9V3xwC1oHYoeZRZg@mail.gmail.com> @ 2011-06-10 18:41 ` Paul Hartman 2011-06-10 19:03 ` András Csányi 2011-06-10 18:45 ` Yohan Pereira 1 sibling, 1 reply; 7+ messages in thread From: Paul Hartman @ 2011-06-10 18:41 UTC (permalink / raw To: gentoo-user On Fri, Jun 10, 2011 at 1:05 PM, András Csányi <sayusi.ando@gmail.com> wrote: > Hi All, > > I would like to use netbeans to programming in java language. I can't > start netbeans because "Cannot find java...". I thought, no problem > because here is the fantastic eselect tool and I'm going to set up the > java environment on my machine. But, I made a mistake. On my machine > only sun-jdk-1.6.0.26 is installed and I set up this to system-vm. By > the way, the system-vm is not accessible for user, only for root. On > one hand, after this I tried to delete or disable the system-vm but I > didn't find any option for this in eselect. On the other hand, to use > the same java-vm as system-vm and as user-vm is not possible because > the eselect not able to do this setup. > > Here is my question: > - how can I change to user-vm a system-vm when I have only one > installed java-vm which is set up as system-vm? > > Thanks for any help in advance! Maybe use java-config instead of eselect. Something like "java-config -s 1" ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [gentoo-user] java eselect 2011-06-10 18:41 ` [gentoo-user] java eselect Paul Hartman @ 2011-06-10 19:03 ` András Csányi 2011-06-10 19:29 ` Alan McKinnon 0 siblings, 1 reply; 7+ messages in thread From: András Csányi @ 2011-06-10 19:03 UTC (permalink / raw To: gentoo-user On 10 June 2011 20:41, Paul Hartman <paul.hartman+gentoo@gmail.com> wrote: > On Fri, Jun 10, 2011 at 1:05 PM, András Csányi <sayusi.ando@gmail.com> wrote: >> Hi All, >> >> I would like to use netbeans to programming in java language. I can't >> start netbeans because "Cannot find java...". I thought, no problem >> because here is the fantastic eselect tool and I'm going to set up the >> java environment on my machine. But, I made a mistake. On my machine >> only sun-jdk-1.6.0.26 is installed and I set up this to system-vm. By >> the way, the system-vm is not accessible for user, only for root. On >> one hand, after this I tried to delete or disable the system-vm but I >> didn't find any option for this in eselect. On the other hand, to use >> the same java-vm as system-vm and as user-vm is not possible because >> the eselect not able to do this setup. >> >> Here is my question: >> - how can I change to user-vm a system-vm when I have only one >> installed java-vm which is set up as system-vm? >> >> Thanks for any help in advance! > > Maybe use java-config instead of eselect. Something like "java-config -s 1" java-config is not appropriate. sa-home sayusi # java-config-2 -L The following VMs are available for generation-2: *) Sun JDK 1.6.0.26 [sun-jdk-1.6] sa-home sayusi # java-config-2 -s sun-jdk-1.6 !!! ERROR: The user 'root' should always use the System VM sa-home sayusi # java-config -s sun-jdk-1.6 !!! ERROR: The user 'root' should always use the System VM sa-home sayusi # -- - - -- Csanyi Andras (Sayusi Ando) -- http://sayusi.hu -- http://facebook.com/andras.csanyi -- ""Trust in God and keep your gunpowder dry!" - Cromwell ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [gentoo-user] java eselect 2011-06-10 19:03 ` András Csányi @ 2011-06-10 19:29 ` Alan McKinnon 0 siblings, 0 replies; 7+ messages in thread From: Alan McKinnon @ 2011-06-10 19:29 UTC (permalink / raw To: gentoo-user Apparently, though unproven, at 21:03 on Friday 10 June 2011, András Csányi did opine thusly: > On 10 June 2011 20:41, Paul Hartman <paul.hartman+gentoo@gmail.com> wrote: > > On Fri, Jun 10, 2011 at 1:05 PM, András Csányi <sayusi.ando@gmail.com> wrote: > >> Hi All, > >> > >> I would like to use netbeans to programming in java language. I can't > >> start netbeans because "Cannot find java...". I thought, no problem > >> because here is the fantastic eselect tool and I'm going to set up the > >> java environment on my machine. But, I made a mistake. On my machine > >> only sun-jdk-1.6.0.26 is installed and I set up this to system-vm. By > >> the way, the system-vm is not accessible for user, only for root. On > >> one hand, after this I tried to delete or disable the system-vm but I > >> didn't find any option for this in eselect. On the other hand, to use > >> the same java-vm as system-vm and as user-vm is not possible because > >> the eselect not able to do this setup. > >> > >> Here is my question: > >> - how can I change to user-vm a system-vm when I have only one > >> installed java-vm which is set up as system-vm? > >> > >> Thanks for any help in advance! > > > > Maybe use java-config instead of eselect. Something like "java-config -s > > 1" > > java-config is not appropriate. > > sa-home sayusi # java-config-2 -L > The following VMs are available for generation-2: > *) Sun JDK 1.6.0.26 [sun-jdk-1.6] > > sa-home sayusi # java-config-2 -s sun-jdk-1.6 > !!! ERROR: The user 'root' should always use the System VM > > sa-home sayusi # java-config -s sun-jdk-1.6 > !!! ERROR: The user 'root' should always use the System VM > sa-home sayusi # That is incorrect. java-config is quite appropriate. Using it to try and set a user vm for root is not, as the output clearly shows. -- alan dot mckinnon at gmail dot com ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [gentoo-user] java eselect [not found] <BANLkTind0HsMy=KJnn9V3xwC1oHYoeZRZg@mail.gmail.com> 2011-06-10 18:41 ` [gentoo-user] java eselect Paul Hartman @ 2011-06-10 18:45 ` Yohan Pereira 2011-06-10 18:58 ` András Csányi 1 sibling, 1 reply; 7+ messages in thread From: Yohan Pereira @ 2011-06-10 18:45 UTC (permalink / raw To: gentoo-user [-- Attachment #1: Type: text/plain, Size: 456 bytes --] On Friday 10 Jun 2011 20:05:16 András Csányi wrote: > how can I change to user-vm a system-vm when I have only one > installed java-vm which is set up as system-vm? the system-vm and the user-vm can be the same. So in this case just set the user-vm to sun-jdk-1.6.0.26 by running eselect java-vm set user 1 assuming you have only one vm as you say. -- - Yohan Pereira "A man can do as he will, but not will as he will" - Schopenhauer [-- Attachment #2: Type: text/html, Size: 3240 bytes --] ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [gentoo-user] java eselect 2011-06-10 18:45 ` Yohan Pereira @ 2011-06-10 18:58 ` András Csányi 2011-06-10 19:13 ` Yohan Pereira 0 siblings, 1 reply; 7+ messages in thread From: András Csányi @ 2011-06-10 18:58 UTC (permalink / raw To: gentoo-user On 10 June 2011 20:45, Yohan Pereira <yohan.pereira@gmail.com> wrote: > On Friday 10 Jun 2011 20:05:16 András Csányi wrote: > >> how can I change to user-vm a system-vm when I have only one > >> installed java-vm which is set up as system-vm? > > the system-vm and the user-vm can be the same. > > So in this case just set the user-vm to sun-jdk-1.6.0.26 by running > > eselect java-vm set user 1 > > assuming you have only one vm as you say. Unfortunately not can be user and system vm the same according to output of eselect commands below. sa-home sayusi # eselect java-vm list Available Java Virtual Machines: [1] sun-jdk-1.6 system-vm sa-home sayusi # eselect java-vm set user 1 !!! Error: Sorry, you cannot set a user vm as root. Set the system vm instead exiting sa-home sayusi # -- - - -- Csanyi Andras (Sayusi Ando) -- http://sayusi.hu -- http://facebook.com/andras.csanyi -- ""Trust in God and keep your gunpowder dry!" - Cromwell ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [gentoo-user] java eselect 2011-06-10 18:58 ` András Csányi @ 2011-06-10 19:13 ` Yohan Pereira 2011-06-10 19:26 ` András Csányi 0 siblings, 1 reply; 7+ messages in thread From: Yohan Pereira @ 2011-06-10 19:13 UTC (permalink / raw To: gentoo-user [-- Attachment #1: Type: text/plain, Size: 364 bytes --] On Friday 10 Jun 2011 20:58:28 András Csányi wrote: > Unfortunately not can be user and system vm the same according to > output of eselect commands below. you have to run the command as a normal user not the root user. Same goes for java-config as Paul suggested. -- - Yohan Pereira "A man can do as he will, but not will as he will" - Schopenhauer [-- Attachment #2: Type: text/html, Size: 2350 bytes --] ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [gentoo-user] java eselect 2011-06-10 19:13 ` Yohan Pereira @ 2011-06-10 19:26 ` András Csányi 0 siblings, 0 replies; 7+ messages in thread From: András Csányi @ 2011-06-10 19:26 UTC (permalink / raw To: gentoo-user On 10 June 2011 21:13, Yohan Pereira <yohan.pereira@gmail.com> wrote: > On Friday 10 Jun 2011 20:58:28 András Csányi wrote: > >> Unfortunately not can be user and system vm the same according to > >> output of eselect commands below. > > you have to run the command as a normal user not the root user. > > Same goes for java-config as Paul suggested. Oooopssss... :) I'm a noob... Many thanks for this enlightenment! :) -- - - -- Csanyi Andras (Sayusi Ando) -- http://sayusi.hu -- http://facebook.com/andras.csanyi -- ""Trust in God and keep your gunpowder dry!" - Cromwell ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2011-06-10 20:07 UTC | newest] Thread overview: 7+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- [not found] <BANLkTind0HsMy=KJnn9V3xwC1oHYoeZRZg@mail.gmail.com> 2011-06-10 18:41 ` [gentoo-user] java eselect Paul Hartman 2011-06-10 19:03 ` András Csányi 2011-06-10 19:29 ` Alan McKinnon 2011-06-10 18:45 ` Yohan Pereira 2011-06-10 18:58 ` András Csányi 2011-06-10 19:13 ` Yohan Pereira 2011-06-10 19:26 ` András Csányi
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