Re: Java Version 7, Update 45 warning every time I try starting the slave

[k . thieling]

Try this: 


Open Java in your control panel 
Go to the "Security" tab 
Click "edit site list" 
Click "Add" 
Enter in the root url of your jenkins server 


Not 100% sure if that will work for you, but I believe we had to do that with a 
couple of our build machines running java 7. You might get the prompt initially 
still, but I think there is an option to trust on the prompt. 

- Original Message -
From: "gho_v"  
To: jenkinsci-users@googlegroups.com 
Sent: Wednesday, April 30, 2014 8:52:38 PM 
Subject: Re: Java Version 7, Update 45 warning every time I try starting the 
slave 


Hi, 

I have the same problem, I upgraded Jenkins to the latest version (1.561), I 
setup the window slave using 'Launch slave agents via Java Web Start'. 
Everytime I restart window (installed with Java 1.7 update 45), I got the 
security warning pop up to ask me 'Do you want to run this application?' and I 
need to click 'Run' to continue. Is there any way to bypass/disable this pop 
up? I have jobs that will restart window and I don't want to manually go into 
the window node to click 'Run' to continue running the jenkins jobs. 









Thanks. 

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group. 
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com . 
For more options, visit https://groups.google.com/d/optout . 

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[gho_v]

Hi, 

I have the same problem, I upgraded Jenkins to the latest version (1.561), 
I setup the window slave using 'Launch slave agents via Java Web Start'. 
Everytime I restart window (installed with Java 1.7 update 45), I got the 
security warning pop up to ask me 'Do you want to run this application?' 
and I need to click 'Run' to continue.  *Is there any way to bypass/disable 
this pop up?* I have jobs that will restart window and I don't want to 
manually go into the window node to click 'Run' to continue running the 
jenkins jobs. 


Thanks.

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[alex ouzounis]

This is what we do.

We have a script that launches the slave which fetches the slave.jar from 
the master and uses that.

example:

#!/bin/bash


rm slave.jar

wget $JENKINS_MASTER_URL/jnlpJars/slave.jar

source ~/.bash_profile

java -jar slave.jar

Alex

On Monday, February 3, 2014 12:46:35 PM UTC, Mark Waite wrote:
>
> Another work around is to start the slave using a local copy of slave.jar, 
> rather than using JNLP.  A local copy of slave.jar works on JDK7u51 as well 
> and does not require any changes to the Java permission settings.
>
> Mark Waite
>
>
> On Mon, Feb 3, 2014 at 12:12 AM, Srinivas Kona 
> 
> > wrote:
>
>> One workaround would be to decrease the security level of 
>> java.start-->configure java--->security tab--->decrease the security 
>> level to the least.
>>
>>
>> On Thursday, January 16, 2014 2:18:06 AM UTC+5:30, Jeremy Morton wrote:
>>>
>>> Thanks, that got me back to having to check a box each time I start the 
>>> program. There doesn't seem to be a way to tell it to just run it when it 
>>> is launched.
>>>
>>> On Wednesday, January 15, 2014 3:42:59 PM UTC-5, KT wrote:
>>>>
>>>> Try going to Java in Control Panel > Programs.
>>>>
>>>> Then go to the Security Tab, and click on edit site list.  Add your 
>>>> jenkins base address there 
>>>>
>>>> ----------
>>>> *From: *"Jeremy Morton" 
>>>> *To: *jenkins...@googlegroups.com
>>>> *Sent: *Wednesday, January 15, 2014 2:22:08 PM
>>>> *Subject: *Re: Re: Java Version 7, Update 45 warning every time I try 
>>>> starting the slave
>>>>
>>>> Even worse, even if you don't update Java, it refuses to run 
>>>> self-signed jnlp files because you aren't running the latest version [and 
>>>> the latest version blocks them, too].
>>>>
>>>>
>>>>
>>>> On Wednesday, January 15, 2014 3:10:15 PM UTC-5, Jeremy Morton wrote:
>>>>
>>>>> FYI, as of Update 51, it now blocks with no option to allow execution.
>>>>>
>>>>>  -- 
>>>> You received this message because you are subscribed to the Google 
>>>> Groups "Jenkins Users" group.
>>>> To unsubscribe from this group and stop receiving emails from it, send 
>>>> an email to jenkinsci-use...@googlegroups.com.
>>>> For more options, visit https://groups.google.com/groups/opt_out.
>>>>
>>>  -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Jenkins Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to jenkinsci-use...@googlegroups.com .
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>
>
> -- 
> Thanks!
> Mark Waite
>  

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Mark Waite]

Another work around is to start the slave using a local copy of slave.jar,
rather than using JNLP.  A local copy of slave.jar works on JDK7u51 as well
and does not require any changes to the Java permission settings.

Mark Waite


On Mon, Feb 3, 2014 at 12:12 AM, Srinivas Kona
wrote:

> One workaround would be to decrease the security level of
> java.start-->configure java--->security tab--->decrease the security
> level to the least.
>
>
> On Thursday, January 16, 2014 2:18:06 AM UTC+5:30, Jeremy Morton wrote:
>>
>> Thanks, that got me back to having to check a box each time I start the
>> program. There doesn't seem to be a way to tell it to just run it when it
>> is launched.
>>
>> On Wednesday, January 15, 2014 3:42:59 PM UTC-5, KT wrote:
>>>
>>> Try going to Java in Control Panel > Programs.
>>>
>>> Then go to the Security Tab, and click on edit site list.  Add your
>>> jenkins base address there
>>>
>>> --
>>> *From: *"Jeremy Morton" 
>>> *To: *jenkins...@googlegroups.com
>>> *Sent: *Wednesday, January 15, 2014 2:22:08 PM
>>> *Subject: *Re: Re: Java Version 7, Update 45 warning every time I try
>>> starting the slave
>>>
>>> Even worse, even if you don't update Java, it refuses to run self-signed
>>> jnlp files because you aren't running the latest version [and the latest
>>> version blocks them, too].
>>>
>>>
>>>
>>> On Wednesday, January 15, 2014 3:10:15 PM UTC-5, Jeremy Morton wrote:
>>>
>>>> FYI, as of Update 51, it now blocks with no option to allow execution.
>>>>
>>>>  --
>>> You received this message because you are subscribed to the Google
>>> Groups "Jenkins Users" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to jenkinsci-use...@googlegroups.com.
>>> For more options, visit https://groups.google.com/groups/opt_out.
>>>
>>  --
> You received this message because you are subscribed to the Google Groups
> "Jenkins Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to jenkinsci-users+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.
>



-- 
Thanks!
Mark Waite

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Srinivas Kona]

One workaround would be to decrease the security level of 
java.start-->configure java--->security tab--->decrease the security 
level to the least.


On Thursday, January 16, 2014 2:18:06 AM UTC+5:30, Jeremy Morton wrote:
>
> Thanks, that got me back to having to check a box each time I start the 
> program. There doesn't seem to be a way to tell it to just run it when it 
> is launched.
>
> On Wednesday, January 15, 2014 3:42:59 PM UTC-5, KT wrote:
>>
>> Try going to Java in Control Panel > Programs.
>>
>> Then go to the Security Tab, and click on edit site list.  Add your 
>> jenkins base address there 
>>
>> --
>> *From: *"Jeremy Morton" 
>> *To: *jenkins...@googlegroups.com
>> *Sent: *Wednesday, January 15, 2014 2:22:08 PM
>> *Subject: *Re: Re: Java Version 7, Update 45 warning every time I try 
>> starting the slave
>>
>> Even worse, even if you don't update Java, it refuses to run self-signed 
>> jnlp files because you aren't running the latest version [and the latest 
>> version blocks them, too].
>>
>>
>>
>> On Wednesday, January 15, 2014 3:10:15 PM UTC-5, Jeremy Morton wrote:
>>
>>> FYI, as of Update 51, it now blocks with no option to allow execution.
>>>
>>>  -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Jenkins Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to jenkinsci-use...@googlegroups.com.
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Jeremy Morton]

Thanks, that got me back to having to check a box each time I start the 
program. There doesn't seem to be a way to tell it to just run it when it 
is launched.

On Wednesday, January 15, 2014 3:42:59 PM UTC-5, KT wrote:
>
> Try going to Java in Control Panel > Programs.
>
> Then go to the Security Tab, and click on edit site list.  Add your 
> jenkins base address there 
>
> --
> *From: *"Jeremy Morton" >
> *To: *jenkins...@googlegroups.com 
> *Sent: *Wednesday, January 15, 2014 2:22:08 PM
> *Subject: *Re: Re: Java Version 7, Update 45 warning every time I try 
> starting the slave
>
> Even worse, even if you don't update Java, it refuses to run self-signed 
> jnlp files because you aren't running the latest version [and the latest 
> version blocks them, too].
>
>
>
> On Wednesday, January 15, 2014 3:10:15 PM UTC-5, Jeremy Morton wrote:
>
>> FYI, as of Update 51, it now blocks with no option to allow execution.
>>
>>  -- 
> You received this message because you are subscribed to the Google Groups 
> "Jenkins Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an 
> email to jenkinsci-use...@googlegroups.com .
> For more options, visit https://groups.google.com/groups/opt_out.
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[k . thieling]

Try going to Java in Control Panel > Programs. 


Then go to the Security Tab, and click on edit site list. Add your jenkins base 
address there 

- Original Message -
From: "Jeremy Morton"  
To: jenkinsci-users@googlegroups.com 
Sent: Wednesday, January 15, 2014 2:22:08 PM 
Subject: Re: Re: Java Version 7, Update 45 warning every time I try starting 
the slave 



Even worse, even if you don't update Java, it refuses to run self-signed jnlp 
files because you aren't running the latest version [and the latest version 
blocks them, too]. 




On Wednesday, January 15, 2014 3:10:15 PM UTC-5, Jeremy Morton wrote: 


FYI, as of Update 51, it now blocks with no option to allow execution. 





















-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group. 
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com. 
For more options, visit https://groups.google.com/groups/opt_out . 

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Re: Java Version 7, Update 45 warning every time I try starting the slave

[Jeremy Morton]

Even worse, even if you don't update Java, it refuses to run self-signed 
jnlp files because you aren't running the latest version [and the latest 
version blocks them, too].



On Wednesday, January 15, 2014 3:10:15 PM UTC-5, Jeremy Morton wrote:

> FYI, as of Update 51, it now blocks with no option to allow execution.
>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Re: Java Version 7, Update 45 warning every time I try starting the slave

[Jeremy Morton]

FYI, as of Update 51, it now blocks with no option to allow execution.

On Thursday, December 19, 2013 6:21:36 AM UTC-5, Andreas Schilling wrote:
>
> Hi everyone, 
>
> as stated in my answer from some time ago, the issue is that the JNLP for 
> Java versions from v7u45 must be signed. 
> That means the build process for the slave-JAR must be extended 
> accordingly. This is how it works: 
> https://blogs.oracle.com/thejavatutorials/entry/signing_a_jnlp_file 
> https://blogs.oracle.com/thejavatutorials/entry/signing_jar_files_with_a 
>
> Does anyone know whether there is already a JIRA-issue for that? If not, I 
> can create it. 
>
> Mit freundlichen Grüßen / kind regards 
> i.A. Andreas Schilling 
> Enterprise Processes & Software 
> --- 
> Dipl. Inf. Andreas Schilling 
> Senior Software Architect 
>
> TWT GmbH 
> Science & Innovation 
> Ernsthaldenstraße 17 
> D-70565 Stuttgart 
>   
> Tel: +49.7 11.21 57 77.6 73 <#> 
> Mobil: +49.1 72.6 22 88 70 <#> 
> E-Mail: andreas@twt-gmbh.de  
>  
> www.twt-gmbh.de 
>  
> Geschäftsführung: Dr. Dimitrios Vartziotis, Joachim Laicher (Stv.), Frank 
> Beutenmüller (Stv.) 
> Registergericht: Amtsgericht Stuttgart, HRB Nr. 212778 
> Umsatzsteuer: ID-Nr.: DE147841145 
>  
>
>
>
> Von:    Mark > 
> An:    jenkins...@googlegroups.com  
> Datum:17.12.2013 16:07 
> Betreff:Re: Java Version 7, Update 45 warning every time I try 
> starting the slave 
> Gesendet von:jenkins...@googlegroups.com  
> --
>
>
>
> I am experiencing the same problems. Executed: *java -jar 
> **slave.jar*<http://einz1694:8080/jnlpJars/slave.jar>* 
> -jnlpUrl**http://HOSTNAME:8080/computer/HOSTNAME/slave-agent.jnlp*<http://hostname:8080/computer/HOSTNAME/slave-agent.jnlp>*
>  
> -secret * 
>   
> And still get the error message "Running this application may be a 
> security risk" 
>   
>
> Op dinsdag 17 december 2013 00:55:24 UTC+1 schreef Mark Waite: 
> No, there is nothing on the server side which needs to be set.  Maybe I'm 
> not understanding the technique you attempted. 
>
> I downloaded the slave.jar file from the Jenkins server to a local 
> directory on my computer. 
> I created a batch file and inserted the "java -jar slave.jar ..." command 
> in the batch file 
> I started the batch file by double clicking it from Windows explorer 
>
> Did you do something different than that? 
>
> Mark Waite 
>
>  
> On Mon, Dec 16, 2013 at 1:38 PM, Adam Westhusing <*westh...@gmail.com*> 
> wrote: 
> I tried doing this and still received the security warning.  Is there 
> anything special that needs to be set on the server side to not receive the 
> warning?   
>
>  
> On Mon, Dec 2, 2013 at 3:39 PM, Mark Waite <*mark.ea...@gmail.com*> wrote: 
> You can download slave.jar from the link on each slave node definition 
> page.  It is available from 
> *http://localhost:8080/jnlpJars/slave.jar*<http://localhost:8080/jnlpJars/slave.jar>(replace
>  localhost with your Jenkins server host name). 
>
> Mark Waite 
>
>  
> On Mon, Dec 2, 2013 at 12:58 PM, Jeremy Morton <*raist...@hotmail.com*> 
> wrote: 
> I am not finding slave.jar, and that command errors with:
>  
> Error: Unable to access jarfile slave.jar 
>
> On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote: 
> Hi, 
>
> We had the same issue and solved it by using the alternative way to start 
> the jnlp-jar: 
>
>java -jar slave.jar -jnlpUrl 
> *https://ci.domain.com/jenkins/computer/COMPUTERNAME/slave-agent.jnlp*<https://ci.domain.com/jenkins/computer/COMPUTERNAME/slave-agent.jnlp>
>  
>
>
>
> Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy Morton: 
> When I run the javaws.exe command line to start slave-agent.jnlp, I now 
> get this Security warning from Java, which implies that in a future Java 
> update, I won't be able to run it at all. 
>   
> Is this something that I need to configure to make Java happy, or is this 
> a Jenkins-side fix? 
>   
> Security Warning 
> Do you want to run this application? 
> Name: hudson.remoting.Launcher 
> Publisher: UNKNOWN 
> Location: *http://jenkinsmaster:8080* <http://jenkinsmaster:8080/> 
> Running applications by UNKNOWN publishers will be blocked in a future 
> release 
> because i

Antwort: Re: Java Version 7, Update 45 warning every time I try starting the slave

[Andreas Schilling]

Hi everyone,

as stated in my answer from some time ago, the issue is that the JNLP for 
Java versions from v7u45 must be signed.
That means the build process for the slave-JAR must be extended 
accordingly. This is how it works:
https://blogs.oracle.com/thejavatutorials/entry/signing_a_jnlp_file
https://blogs.oracle.com/thejavatutorials/entry/signing_jar_files_with_a

Does anyone know whether there is already a JIRA-issue for that? If not, I 
can create it.

Mit freundlichen Grüßen / kind regards
i.A. Andreas Schilling
Enterprise Processes & Software
---
Dipl. Inf. Andreas Schilling
Senior Software Architect

TWT GmbH
Science & Innovation
Ernsthaldenstraße 17
D-70565 Stuttgart
 
Tel: +49.7 11.21 57 77.6 73
Mobil: +49.1 72.6 22 88 70
E-Mail: andreas.schill...@twt-gmbh.de

www.twt-gmbh.de

Geschäftsführung: Dr. Dimitrios Vartziotis, Joachim Laicher (Stv.), Frank 
Beutenmüller (Stv.)
Registergericht: Amtsgericht Stuttgart, HRB Nr. 212778
Umsatzsteuer: ID-Nr.: DE147841145




Von:Mark 
An: jenkinsci-users@googlegroups.com
Datum:  17.12.2013 16:07
Betreff:Re: Java Version 7, Update 45 warning every time I try 
starting the slave
Gesendet von:   jenkinsci-users@googlegroups.com



I am experiencing the same problems. Executed: java -jar slave.jar 
-jnlpUrlhttp://HOSTNAME:8080/computer/HOSTNAME/slave-agent.jnlp -secret 

 
And still get the error message "Running this application may be a 
security risk"
 

Op dinsdag 17 december 2013 00:55:24 UTC+1 schreef Mark Waite:
No, there is nothing on the server side which needs to be set.  Maybe I'm 
not understanding the technique you attempted. 

I downloaded the slave.jar file from the Jenkins server to a local 
directory on my computer.
I created a batch file and inserted the "java -jar slave.jar ..." command 
in the batch file
I started the batch file by double clicking it from Windows explorer

Did you do something different than that?

Mark Waite


On Mon, Dec 16, 2013 at 1:38 PM, Adam Westhusing  
wrote:
I tried doing this and still received the security warning.  Is there 
anything special that needs to be set on the server side to not receive 
the warning? 


On Mon, Dec 2, 2013 at 3:39 PM, Mark Waite  wrote:
You can download slave.jar from the link on each slave node definition 
page.  It is available from http://localhost:8080/jnlpJars/slave.jar 
(replace localhost with your Jenkins server host name). 

Mark Waite


On Mon, Dec 2, 2013 at 12:58 PM, Jeremy Morton  
wrote:
I am not finding slave.jar, and that command errors with:

Error: Unable to access jarfile slave.jar

On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:
Hi, 

We had the same issue and solved it by using the alternative way to start 
the jnlp-jar:

   java -jar slave.jar -jnlpUrl 
https://ci.domain.com/jenkins/computer/COMPUTERNAME/slave-agent.jnlp



Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy Morton: 

When I run the javaws.exe command line to start slave-agent.jnlp, I now 
get this Security warning from Java, which implies that in a future Java 
update, I won't be able to run it at all.
 
Is this something that I need to configure to make Java happy, or is this 
a Jenkins-side fix?
 
Security Warning
Do you want to run this application?
Name: hudson.remoting.Launcher
Publisher: UNKNOWN
Location: http://jenkinsmaster:8080
Running applications by UNKNOWN publishers will be blocked in a future 
release
because it is potentially unsafe and a security risk.
Risk: This application will run with unrestricted access which may put 
your computer and personal information at
risk. The information provided is unreliable op unknown so it is 
recommended not to run this application unless
you are familiar with its source
This application will be blocked in a Future Java security update because 
the JAR File manifest does not
contain the Permissions attribute. Please contact the Publisher for more 
information. More Information
Select the box below, then click Run to start the application
I accept the risk and want to run this application  Run Cancel
-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an 
email to jenkinsci-use...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an 
email to jenkinsci-use...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

-- 
Y

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Mark]

I am experiencing the same problems. Executed: *java -jar 
**slave.jar** 
-jnlpUrlhttp://HOSTNAME:8080/computer/HOSTNAME/slave-agent.jnlp -secret 
*
 
And still get the error message "Running this application may be a security 
risk"
 

Op dinsdag 17 december 2013 00:55:24 UTC+1 schreef Mark Waite:

> No, there is nothing on the server side which needs to be set.  Maybe I'm 
> not understanding the technique you attempted. 
>
> I downloaded the slave.jar file from the Jenkins server to a local 
> directory on my computer.
> I created a batch file and inserted the "java -jar slave.jar ..." command 
> in the batch file
> I started the batch file by double clicking it from Windows explorer
>
> Did you do something different than that?
>
> Mark Waite
>
>
> On Mon, Dec 16, 2013 at 1:38 PM, Adam Westhusing 
> 
> > wrote:
>
>> I tried doing this and still received the security warning.  Is there 
>> anything special that needs to be set on the server side to not receive the 
>> warning?  
>>
>>
>> On Mon, Dec 2, 2013 at 3:39 PM, Mark Waite 
>> > wrote:
>>
>>> You can download slave.jar from the link on each slave node definition 
>>> page.  It is available from 
>>> http://localhost:8080/jnlpJars/slave.jar(replace localhost with your 
>>> Jenkins server host name). 
>>>
>>> Mark Waite
>>>  
>>>
>>> On Mon, Dec 2, 2013 at 12:58 PM, Jeremy Morton 
>>> 
>>> > wrote:
>>>
  I am not finding slave.jar, and that command errors with:

 Error: Unable to access jarfile slave.jar

 On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:

> Hi, 
>
> We had the same issue and solved it by using the alternative way to 
> start the jnlp-jar:
>
>java -jar slave.jar -jnlpUrl https://ci.domain.com/jenkins/
> computer/COMPUTERNAME/slave-agent.jnlp
>
>
>
> Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy 
> Morton: 
>>
>>  When I run the javaws.exe command line to start slave-agent.jnlp, I 
>> now get this Security warning from Java, which implies that in a future 
>> Java update, I won't be able to run it at all.
>>  
>> Is this something that I need to configure to make Java happy, or is 
>> this a Jenkins-side fix?
>>  
>>  
>> Security Warning
>>
>> Do you want to run this application?
>>
>> Name: hudson.remoting.Launcher
>>
>> Publisher: UNKNOWN
>>
>> Location: *http://jenkinsmaster:8080* 
>>
>> Running applications by UNKNOWN publishers will be blocked in a 
>> future release
>>
>> because it is potentially unsafe and a security risk.
>>
>> Risk: This application will run with unrestricted access which may 
>> put your computer and personal information at
>>
>> risk. The information provided is unreliable op unknown so it is 
>> recommended not to run this application unless
>>
>> you are familiar with its source
>>
>> This application will be blocked in a Future Java security update 
>> because the JAR File manifest does not
>>
>> contain the Permissions attribute. Please contact the Publisher for 
>> more information. More Information
>>
>> Select the box below, then click Run to start the application
>>
>> I accept the risk and want to run this application  Run Cancel
>>
> -- 
 You received this message because you are subscribed to the Google 
 Groups "Jenkins Users" group.
 To unsubscribe from this group and stop receiving emails from it, send 
 an email to jenkinsci-use...@googlegroups.com .
 For more options, visit https://groups.google.com/groups/opt_out.

>>>
>>> -- 
>>> You received this message because you are subscribed to the Google 
>>> Groups "Jenkins Users" group.
>>> To unsubscribe from this group and stop receiving emails from it, send 
>>> an email to jenkinsci-use...@googlegroups.com .
>>> For more options, visit https://groups.google.com/groups/opt_out.
>>>
>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Jenkins Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to jenkinsci-use...@googlegroups.com .
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Mark Waite]

No, there is nothing on the server side which needs to be set.  Maybe I'm
not understanding the technique you attempted.

I downloaded the slave.jar file from the Jenkins server to a local
directory on my computer.
I created a batch file and inserted the "java -jar slave.jar ..." command
in the batch file
I started the batch file by double clicking it from Windows explorer

Did you do something different than that?

Mark Waite


On Mon, Dec 16, 2013 at 1:38 PM, Adam Westhusing wrote:

> I tried doing this and still received the security warning.  Is there
> anything special that needs to be set on the server side to not receive the
> warning?
>
>
> On Mon, Dec 2, 2013 at 3:39 PM, Mark Waite wrote:
>
>> You can download slave.jar from the link on each slave node definition
>> page.  It is available from http://localhost:8080/jnlpJars/slave.jar(replace 
>> localhost with your Jenkins server host name).
>>
>> Mark Waite
>>
>>
>> On Mon, Dec 2, 2013 at 12:58 PM, Jeremy Morton 
>> wrote:
>>
>>> I am not finding slave.jar, and that command errors with:
>>>
>>> Error: Unable to access jarfile slave.jar
>>>
>>> On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:
>>>
 Hi,

 We had the same issue and solved it by using the alternative way to
 start the jnlp-jar:

java -jar slave.jar -jnlpUrl https://ci.domain.com/jenkins/
 computer/COMPUTERNAME/slave-agent.jnlp



 Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy
 Morton:
>
> When I run the javaws.exe command line to start slave-agent.jnlp, I
> now get this Security warning from Java, which implies that in a future
> Java update, I won't be able to run it at all.
>
> Is this something that I need to configure to make Java happy, or is
> this a Jenkins-side fix?
>
>
> Security Warning
>
> Do you want to run this application?
>
> Name: hudson.remoting.Launcher
>
> Publisher: UNKNOWN
>
> Location: *http://jenkinsmaster:8080* 
>
> Running applications by UNKNOWN publishers will be blocked in a future
> release
>
> because it is potentially unsafe and a security risk.
>
> Risk: This application will run with unrestricted access which may put
> your computer and personal information at
>
> risk. The information provided is unreliable op unknown so it is
> recommended not to run this application unless
>
> you are familiar with its source
>
> This application will be blocked in a Future Java security update
> because the JAR File manifest does not
>
> contain the Permissions attribute. Please contact the Publisher for
> more information. More Information
>
> Select the box below, then click Run to start the application
>
> I accept the risk and want to run this application  Run Cancel
>
  --
>>> You received this message because you are subscribed to the Google
>>> Groups "Jenkins Users" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to jenkinsci-users+unsubscr...@googlegroups.com.
>>> For more options, visit https://groups.google.com/groups/opt_out.
>>>
>>
>>  --
>> You received this message because you are subscribed to the Google Groups
>> "Jenkins Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to jenkinsci-users+unsubscr...@googlegroups.com.
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>  --
> You received this message because you are subscribed to the Google Groups
> "Jenkins Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to jenkinsci-users+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Adam Westhusing]

I tried doing this and still received the security warning.  Is there
anything special that needs to be set on the server side to not receive the
warning?


On Mon, Dec 2, 2013 at 3:39 PM, Mark Waite wrote:

> You can download slave.jar from the link on each slave node definition
> page.  It is available from http://localhost:8080/jnlpJars/slave.jar(replace 
> localhost with your Jenkins server host name).
>
> Mark Waite
>
>
> On Mon, Dec 2, 2013 at 12:58 PM, Jeremy Morton wrote:
>
>> I am not finding slave.jar, and that command errors with:
>>
>> Error: Unable to access jarfile slave.jar
>>
>> On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:
>>
>>> Hi,
>>>
>>> We had the same issue and solved it by using the alternative way to
>>> start the jnlp-jar:
>>>
>>>java -jar slave.jar -jnlpUrl https://ci.domain.com/jenkins/
>>> computer/COMPUTERNAME/slave-agent.jnlp
>>>
>>>
>>>
>>> Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy
>>> Morton:

 When I run the javaws.exe command line to start slave-agent.jnlp, I now
 get this Security warning from Java, which implies that in a future Java
 update, I won't be able to run it at all.

 Is this something that I need to configure to make Java happy, or is
 this a Jenkins-side fix?


 Security Warning

 Do you want to run this application?

 Name: hudson.remoting.Launcher

 Publisher: UNKNOWN

 Location: *http://jenkinsmaster:8080* 

 Running applications by UNKNOWN publishers will be blocked in a future
 release

 because it is potentially unsafe and a security risk.

 Risk: This application will run with unrestricted access which may put
 your computer and personal information at

 risk. The information provided is unreliable op unknown so it is
 recommended not to run this application unless

 you are familiar with its source

 This application will be blocked in a Future Java security update
 because the JAR File manifest does not

 contain the Permissions attribute. Please contact the Publisher for
 more information. More Information

 Select the box below, then click Run to start the application

 I accept the risk and want to run this application  Run Cancel

>>>  --
>> You received this message because you are subscribed to the Google Groups
>> "Jenkins Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to jenkinsci-users+unsubscr...@googlegroups.com.
>> For more options, visit https://groups.google.com/groups/opt_out.
>>
>
>  --
> You received this message because you are subscribed to the Google Groups
> "Jenkins Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to jenkinsci-users+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Mark Waite]

You can download slave.jar from the link on each slave node definition
page.  It is available from
http://localhost:8080/jnlpJars/slave.jar(replace localhost with your
Jenkins server host name).

Mark Waite


On Mon, Dec 2, 2013 at 12:58 PM, Jeremy Morton wrote:

> I am not finding slave.jar, and that command errors with:
>
> Error: Unable to access jarfile slave.jar
>
> On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:
>
>> Hi,
>>
>> We had the same issue and solved it by using the alternative way to start
>> the jnlp-jar:
>>
>>java -jar slave.jar -jnlpUrl https://ci.domain.com/jenkins/
>> computer/COMPUTERNAME/slave-agent.jnlp
>>
>>
>>
>> Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy Morton:
>>>
>>> When I run the javaws.exe command line to start slave-agent.jnlp, I now
>>> get this Security warning from Java, which implies that in a future Java
>>> update, I won't be able to run it at all.
>>>
>>> Is this something that I need to configure to make Java happy, or is
>>> this a Jenkins-side fix?
>>>
>>>
>>> Security Warning
>>>
>>> Do you want to run this application?
>>>
>>> Name: hudson.remoting.Launcher
>>>
>>> Publisher: UNKNOWN
>>>
>>> Location: *http://jenkinsmaster:8080* 
>>>
>>> Running applications by UNKNOWN publishers will be blocked in a future
>>> release
>>>
>>> because it is potentially unsafe and a security risk.
>>>
>>> Risk: This application will run with unrestricted access which may put
>>> your computer and personal information at
>>>
>>> risk. The information provided is unreliable op unknown so it is
>>> recommended not to run this application unless
>>>
>>> you are familiar with its source
>>>
>>> This application will be blocked in a Future Java security update
>>> because the JAR File manifest does not
>>>
>>> contain the Permissions attribute. Please contact the Publisher for more
>>> information. More Information
>>>
>>> Select the box below, then click Run to start the application
>>>
>>> I accept the risk and want to run this application  Run Cancel
>>>
>>  --
> You received this message because you are subscribed to the Google Groups
> "Jenkins Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to jenkinsci-users+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Daniel Beck]

Download from your Jenkins at https://ci.domain.com/jenkins/jnlpJars/slave.jar

On 02.12.2013, at 20:58, Jeremy Morton  wrote:

> I am not finding slave.jar, and that command errors with:
> 
> Error: Unable to access jarfile slave.jar
> 
> On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:
> Hi,
> 
> We had the same issue and solved it by using the alternative way to start the 
> jnlp-jar:
> 
>java -jar slave.jar -jnlpUrl 
> https://ci.domain.com/jenkins/computer/COMPUTERNAME/slave-agent.jnlp
> 
> 
> 
> Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy Morton:
> When I run the javaws.exe command line to start slave-agent.jnlp, I now get 
> this Security warning from Java, which implies that in a future Java update, 
> I won't be able to run it at all.
>  
> Is this something that I need to configure to make Java happy, or is this a 
> Jenkins-side fix?
>  
> Security Warning
> Do you want to run this application?
> Name: hudson.remoting.Launcher
> Publisher: UNKNOWN
> Location: http://jenkinsmaster:8080
> Running applications by UNKNOWN publishers will be blocked in a future release
> because it is potentially unsafe and a security risk.
> Risk: This application will run with unrestricted access which may put your 
> computer and personal information at
> risk. The information provided is unreliable op unknown so it is recommended 
> not to run this application unless
> you are familiar with its source
> This application will be blocked in a Future Java security update because the 
> JAR File manifest does not
> contain the Permissions attribute. Please contact the Publisher for more 
> information. More Information
> Select the box below, then click Run to start the application
> I accept the risk and want to run this application  Run Cancel
> 
> -- 
> You received this message because you are subscribed to the Google Groups 
> "Jenkins Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an 
> email to jenkinsci-users+unsubscr...@googlegroups.com.
> For more options, visit https://groups.google.com/groups/opt_out.

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Jeremy Morton]

I am not finding slave.jar, and that command errors with:

Error: Unable to access jarfile slave.jar

On Friday, November 29, 2013 4:13:31 AM UTC-5, Mikael Larsson wrote:

> Hi,
>
> We had the same issue and solved it by using the alternative way to start 
> the jnlp-jar:
>
>java -jar slave.jar -jnlpUrl 
> https://ci.domain.com/jenkins/computer/COMPUTERNAME/slave-agent.jnlp
>
>
>
> Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy Morton:
>>
>> When I run the javaws.exe command line to start slave-agent.jnlp, I now 
>> get this Security warning from Java, which implies that in a future Java 
>> update, I won't be able to run it at all.
>>  
>> Is this something that I need to configure to make Java happy, or is this 
>> a Jenkins-side fix?
>>  
>>
>> Security Warning
>>
>> Do you want to run this application?
>>
>> Name: hudson.remoting.Launcher
>>
>> Publisher: UNKNOWN
>>
>> Location: *http://jenkinsmaster:8080* 
>>
>> Running applications by UNKNOWN publishers will be blocked in a future 
>> release
>>
>> because it is potentially unsafe and a security risk.
>>
>> Risk: This application will run with unrestricted access which may put 
>> your computer and personal information at
>>
>> risk. The information provided is unreliable op unknown so it is 
>> recommended not to run this application unless
>>
>> you are familiar with its source
>>
>> This application will be blocked in a Future Java security update because 
>> the JAR File manifest does not
>>
>> contain the Permissions attribute. Please contact the Publisher for more 
>> information. More Information
>>
>> Select the box below, then click Run to start the application
>>
>> I accept the risk and want to run this application  Run Cancel
>>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Re: Java Version 7, Update 45 warning every time I try starting the slave

[Mikael Larsson]

Hi,

We had the same issue and solved it by using the alternative way to start 
the jnlp-jar:

   java -jar slave.jar -jnlpUrl 
https://ci.domain.com/jenkins/computer/COMPUTERNAME/slave-agent.jnlp



Den tisdagen den 29:e oktober 2013 kl. 19:25:12 UTC+1 skrev Jeremy Morton:
>
> When I run the javaws.exe command line to start slave-agent.jnlp, I now 
> get this Security warning from Java, which implies that in a future Java 
> update, I won't be able to run it at all.
>  
> Is this something that I need to configure to make Java happy, or is this 
> a Jenkins-side fix?
>  
>
> Security Warning
>
> Do you want to run this application?
>
> Name: hudson.remoting.Launcher
>
> Publisher: UNKNOWN
>
> Location: *http://jenkinsmaster:8080* 
>
> Running applications by UNKNOWN publishers will be blocked in a future 
> release
>
> because it is potentially unsafe and a security risk.
>
> Risk: This application will run with unrestricted access which may put 
> your computer and personal information at
>
> risk. The information provided is unreliable op unknown so it is 
> recommended not to run this application unless
>
> you are familiar with its source
>
> This application will be blocked in a Future Java security update because 
> the JAR File manifest does not
>
> contain the Permissions attribute. Please contact the Publisher for more 
> information. More Information
>
> Select the box below, then click Run to start the application
>
> I accept the risk and want to run this application  Run Cancel
>

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Antwort: Java Version 7, Update 45 warning every time I try starting the slave

[Andreas Schilling]

Hi Jeremy,

with Java7 u45 some big changes have been made to security handling. We 
were massively affected with our own applications which are also delivered 
via webstart.
You can't do anything, the provider of the application (and the JNLP for 
it) has to take some actions. (or, maybe you also can turn down java 
security settings to basically "none", but usually this is neither wanted 
nor allowed)
In our case this was adding some new manifest headers to all application 
JARs and signing the JNLP as well, not only the JARs.
I will check later whether there is already a JIRA issue for that. I 
believe this is quite important, especially if you're working at a company 
where you can't control what Java versions become installed (and using the 
latest is usually favoured by most sysadmins)

Mit freundlichen Grüßen / kind regards
i.A. Andreas Schilling
Enterprise Processes & Software
---
Dipl. Inf. Andreas Schilling
Senior Software Architect

TWT GmbH
Science & Innovation
Ernsthaldenstraße 17
D-70565 Stuttgart
 
Tel: +49.7 11.21 57 77.6 73
Mobil: +49.1 72.6 22 88 70
E-Mail: andreas.schill...@twt-gmbh.de

www.twt-gmbh.de

Geschäftsführung: Dr. Dimitrios Vartziotis, Joachim Laicher (Stv.), Frank 
Beutenmüller (Stv.)
Registergericht: Amtsgericht Stuttgart, HRB Nr. 212778
Umsatzsteuer: ID-Nr.: DE147841145




Von:Jeremy Morton 
An: jenkinsci-users@googlegroups.com
Datum:  29.10.2013 19:25
Betreff:    Java Version 7, Update 45 warning every time I try 
starting the slave
Gesendet von:   jenkinsci-users@googlegroups.com



When I run the javaws.exe command line to start slave-agent.jnlp, I now 
get this Security warning from Java, which implies that in a future Java 
update, I won't be able to run it at all.
 
Is this something that I need to configure to make Java happy, or is this 
a Jenkins-side fix?
 
Security Warning
Do you want to run this application?
Name: hudson.remoting.Launcher
Publisher: UNKNOWN
Location: http://jenkinsmaster:8080
Running applications by UNKNOWN publishers will be blocked in a future 
release
because it is potentially unsafe and a security risk.
Risk: This application will run with unrestricted access which may put 
your computer and personal information at
risk. The information provided is unreliable op unknown so it is 
recommended not to run this application unless
you are familiar with its source
This application will be blocked in a Future Java security update because 
the JAR File manifest does not
contain the Permissions attribute. Please contact the Publisher for more 
information. More Information
Select the box below, then click Run to start the application
I accept the risk and want to run this application  Run Cancel
-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an 
email to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

Java Version 7, Update 45 warning every time I try starting the slave

[Jeremy Morton]

When I run the javaws.exe command line to start slave-agent.jnlp, I now get 
this Security warning from Java, which implies that in a future Java 
update, I won't be able to run it at all.
 
Is this something that I need to configure to make Java happy, or is this a 
Jenkins-side fix?
 

Security Warning

Do you want to run this application?

Name: hudson.remoting.Launcher

Publisher: UNKNOWN

Location: *http://jenkinsmaster:8080* 

Running applications by UNKNOWN publishers will be blocked in a future 
release

because it is potentially unsafe and a security risk.

Risk: This application will run with unrestricted access which may put your 
computer and personal information at

risk. The information provided is unreliable op unknown so it is 
recommended not to run this application unless

you are familiar with its source

This application will be blocked in a Future Java security update because 
the JAR File manifest does not

contain the Permissions attribute. Please contact the Publisher for more 
information. More Information

Select the box below, then click Run to start the application

I accept the risk and want to run this application  Run Cancel

-- 
You received this message because you are subscribed to the Google Groups 
"Jenkins Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to jenkinsci-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.