Re: Running a shell command on multiple/all slaves from script console
I was considering using the matix job, but it has a major flaw, it will be queued with the regular builds...we have one executor per slave and some of the jobs run for a long time ~30 minutes, so on part of the slaves it will wait for a long time in the queue. I'm ok with t processing one by one from the script console, i'm just failing to do so :S if I could only add an executor in the beginning of the build and remove it afterwards... any ideas about the script ? On Sunday, December 15, 2013 6:18:57 PM UTC+2, LesMikesell wrote: On Sun, Dec 15, 2013 at 6:05 AM, Omer Weissman weis...@gmail.comjavascript: wrote: Thanks for the idea, I didn't try dsh, and I was not familiar with it. But I still want to accomplish this through Jenkins Console, as dsh requires me to be in the same LAN or use VPN, and I want to be able to do it through the interface. any ideas ? I think the script console can only connect to one node at a time. You could put you command in a matrix (multi-configuration) job and select all the nodes, though. -- Les Mikesell lesmi...@gmail.com javascript: -- 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: Running a shell command on multiple/all slaves from script console
On Mon, Dec 16, 2013 at 9:24 AM, Omer Weissman weiss...@gmail.com wrote: I was considering using the matix job, but it has a major flaw, it will be queued with the regular builds...we have one executor per slave and some of the jobs run for a long time ~30 minutes, so on part of the slaves it will wait for a long time in the queue. I'm ok with t processing one by one from the script console, i'm just failing to do so :S if I could only add an executor in the beginning of the build and remove it afterwards... You can run more than one slave agent on a machine - which lets you give them different node names and labels to control what they execute. any ideas about the script ? The script console runs groovy, which gives an execute() method to quoted strings. Have you tried something like: println your_command.execute().text in the script console? If the target is windows you may have to keep in mind that some of the things you think are commands are build into the cmd program. -- Les Mikesell lesmikes...@gmail.com -- 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: Running a shell command on multiple/all slaves from script console
I have 17 slaves and soon will have more, so adding another maintenance agent per machine is a huge overhead... I'm aware of the execute().text as I understand, from the manage console it will only run on the master. please see my original post for the loop trying to accomplish this. many thanks On Monday, December 16, 2013 6:10:26 PM UTC+2, LesMikesell wrote: On Mon, Dec 16, 2013 at 9:24 AM, Omer Weissman weis...@gmail.comjavascript: wrote: I was considering using the matix job, but it has a major flaw, it will be queued with the regular builds...we have one executor per slave and some of the jobs run for a long time ~30 minutes, so on part of the slaves it will wait for a long time in the queue. I'm ok with t processing one by one from the script console, i'm just failing to do so :S if I could only add an executor in the beginning of the build and remove it afterwards... You can run more than one slave agent on a machine - which lets you give them different node names and labels to control what they execute. any ideas about the script ? The script console runs groovy, which gives an execute() method to quoted strings. Have you tried something like: println your_command.execute().text in the script console? If the target is windows you may have to keep in mind that some of the things you think are commands are build into the cmd program. -- Les Mikesell lesmi...@gmail.com javascript: -- 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: Running a shell command on multiple/all slaves from script console
On Mon, Dec 16, 2013 at 10:23 AM, Omer Weissman weiss...@gmail.com wrote: I have 17 slaves and soon will have more, so adding another maintenance agent per machine is a huge overhead... I don't find adding nodes to be difficult, especially if you start them with ssh. Just add by copying an existing one and change the ssh credentials. But it would add a lot of clutter on the jenkins web page. I'm aware of the execute().text as I understand, from the manage console it will only run on the master. please see my original post for the loop trying to accomplish this. I have a 'script console' link on every node page. If you don't have that, maybe it comes with installing the groovy plugin.Commands run there will run on the node. But, I don't know how to make a single command iterate over the nodes - that is probably possible somewhere in the API, though. You could, of course run a script on the master that uses ssh (with keys configured for passwordless access) to run the commands remotely on the slaves without very much jenkins involvement. That would be a more natural approach for me since I use ssh much more than java or groovy. -- Les Mikesell lesmikes...@gmail.com -- 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: Running a shell command on multiple/all slaves from script console
Hi, Thanks for the idea, I didn't try dsh, and I was not familiar with it. But I still want to accomplish this through Jenkins Console, as dsh requires me to be in the same LAN or use VPN, and I want to be able to do it through the interface. any ideas ? Thanks, Omer On Thursday, December 12, 2013 11:38:54 AM UTC+2, Dirk Heinrichs wrote: Am 12.12.2013 10:33, schrieb Omer Weissman: I want to execute an administrative shell script on all slaves using the script console in Jenkins manage. Did you try the Debian distributed shell (dsh)? HTH... Dirk -- *Dirk Heinrichs*, Senior Systems Engineer, Engineering Solutions *Recommind GmbH*, Von-Liebig-Straße 1, 53359 Rheinbach *Tel*: +49 2226 159 (Ansage) 1149 *Email*: d...@recommind.com javascript: *Skype*: dirk.heinrichs.recommind www.recommind.com -- 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: Running a shell command on multiple/all slaves from script console
On Sun, Dec 15, 2013 at 6:05 AM, Omer Weissman weiss...@gmail.com wrote: Thanks for the idea, I didn't try dsh, and I was not familiar with it. But I still want to accomplish this through Jenkins Console, as dsh requires me to be in the same LAN or use VPN, and I want to be able to do it through the interface. any ideas ? I think the script console can only connect to one node at a time. You could put you command in a matrix (multi-configuration) job and select all the nodes, though. -- Les Mikesell lesmikes...@gmail.com -- 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: Running a shell command on multiple/all slaves from script console
Am 12.12.2013 10:33, schrieb Omer Weissman: I want to execute an administrative shell script on all slaves using the script console in Jenkins manage. Did you try the Debian distributed shell (dsh)? HTH... Dirk -- *Dirk Heinrichs*, Senior Systems Engineer, Engineering Solutions *Recommind GmbH*, Von-Liebig-Straße 1, 53359 Rheinbach *Tel*: +49 2226 159 (Ansage) 1149 *Email*: d...@recommind.com mailto:d...@recommind.com *Skype*: dirk.heinrichs.recommind www.recommind.com http://www.recommind.com http://www.recommind.com -- 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. inline: Logo.gif
