Absolutely! On Wednesday, May 2, 2012 6:46:43 PM UTC-7, Srini wrote: > > Hey Val > > Any chance you can document the steps on the wiki with a sample scaling > script? Will be a big help. > > Cheers > Srini > Sent on my BlackBerry® from Vodafone > ------------------------------ > *From: * Val <[email protected]> > *Sender: * [email protected] > *Date: *Wed, 2 May 2012 16:16:29 -0700 (PDT) > *To: *<[email protected]> > *ReplyTo: * [email protected] > *Subject: *Re: Custom scaling algorithms > > I finally got custom scaling to work. Here is what I needed to do: > > > 1. Restart the scalarizr after I updated it > 2. Set the Client account to isactive =1. I did this manually in the > mysqldb > > I also found that every time I modified my custom scaling metric script on > the nodes that the scalarizr needed to be restarted for the changes to be > reflected. Another sticking point was that the executed metric script could > not have a new line at the end of the file. > > On Tuesday, May 1, 2012 9:55:40 PM UTC-7, DicsyDel wrote: >> >> And custom scaling metrics still doesn't work? >> >> Regards, >> Igor >> >> On 2 May 2012 06:24, Val <[email protected]> wrote: >> > Robin, >> > I have the following installed on Centos 5.7 >> > >> > scalarizr-base.noarch >> > 0.7.220-1.el5 installed >> > scalarizr-ec2.noarch >> > 0.7.220-1.el5 installed >> > >> > >> > On Tuesday, May 1, 2012 10:05:14 AM UTC-7, Robin Piedeleu wrote: >> >> >> >> Hello Val, >> >> >> >> Sorry it took so long to get back to you. What version of the Scalr >> agent >> >> (scalarizr) are you running? There was an issue that was fixed a few >> weeks >> >> ago. >> >> >> >> Regards, >> >> >> >> Robin >> >> >> >> On Tuesday, April 24, 2012 3:15:23 PM UTC-7, Val wrote: >> >>> >> >>> I am posting to this thread because my question is still on the topic >> of >> >>> Custom Scaling Algorithms. >> >>> >> >>> I wrote a script that fetches the number of claimed slots from my >> batch >> >>> queues and placed it on my worker nodes in the farm. I then wrote a >> >>> "File-Execute" custom scaling metric and gave it the path to my >> script on >> >>> the worker nodes. When the scaling cron runs it returns zero for my >> custom >> >>> metric. I have confirmed that the script is not run on the worker >> nodes. Am >> >>> I doing this correctly? If so, could it be a configuration problem >> with my >> >>> scalr installation? >> >>> >> >>> Any clues would be most appreciated. >> >>> >> >>> -Val >> >>> >> >>> On Friday, February 10, 2012 8:55:21 AM UTC-8, Srini wrote: >> >>>> >> >>>> given our webapp is based on Jboss I am thinking of setting up >> custom >> >>>> scaling conditions based on metrics like JVM memory demand etc. >> >>>> >> >>>> Any pointers to how this could be achieved? >> >>>> >> >>>> One idea is to use zabix to monitor? How would I use those metrics >> from >> >>>> scalr? Iam a little lost here. Any help appreciated. >> >>>> >> >>>> Thanks >> >>>> Srini >> >>>> Sent from my BlackBerry® smartphone >> >>> >> >>> >> >>> On Friday, February 10, 2012 8:55:21 AM UTC-8, Srini wrote: >> >>>> >> >>>> given our webapp is based on Jboss I am thinking of setting up >> custom >> >>>> scaling conditions based on metrics like JVM memory demand etc. >> >>>> >> >>>> Any pointers to how this could be achieved? >> >>>> >> >>>> One idea is to use zabix to monitor? How would I use those metrics >> from >> >>>> scalr? Iam a little lost here. Any help appreciated. >> >>>> >> >>>> Thanks >> >>>> Srini >> >>>> Sent from my BlackBerry® smartphone >> >>> >> >>> >> >>> On Friday, February 10, 2012 8:55:21 AM UTC-8, Srini wrote: >> >>>> >> >>>> given our webapp is based on Jboss I am thinking of setting up >> custom >> >>>> scaling conditions based on metrics like JVM memory demand etc. >> >>>> >> >>>> Any pointers to how this could be achieved? >> >>>> >> >>>> One idea is to use zabix to monitor? How would I use those metrics >> from >> >>>> scalr? Iam a little lost here. Any help appreciated. >> >>>> >> >>>> Thanks >> >>>> Srini >> >>>> Sent from my BlackBerry® smartphone >> >>> >> >>> >> >>> On Friday, February 10, 2012 8:55:21 AM UTC-8, Srini wrote: >> >>>> >> >>>> given our webapp is based on Jboss I am thinking of setting up >> custom >> >>>> scaling conditions based on metrics like JVM memory demand etc. >> >>>> >> >>>> Any pointers to how this could be achieved? >> >>>> >> >>>> One idea is to use zabix to monitor? How would I use those metrics >> from >> >>>> scalr? Iam a little lost here. Any help appreciated. >> >>>> >> >>>> Thanks >> >>>> Srini >> >>>> Sent from my BlackBerry® smartphone >> >>> >> >>> >> >>> On Friday, February 10, 2012 8:55:21 AM UTC-8, Srini wrote: >> >>>> >> >>>> given our webapp is based on Jboss I am thinking of setting up >> custom >> >>>> scaling conditions based on metrics like JVM memory demand etc. >> >>>> >> >>>> Any pointers to how this could be achieved? >> >>>> >> >>>> One idea is to use zabix to monitor? How would I use those metrics >> from >> >>>> scalr? Iam a little lost here. Any help appreciated. >> >>>> >> >>>> Thanks >> >>>> Srini >> >>>> Sent from my BlackBerry® smartphone >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups >> > "scalr-discuss" group. >> > To view this discussion on the web visit >> > https://groups.google.com/d/msg/scalr-discuss/-/9A8n6D0kaoIJ. >> > >> > To post to this group, send email to [email protected]. >> > To unsubscribe from this group, send email to >> > [email protected]. >> > For more options, visit this group at >> > http://groups.google.com/group/scalr-discuss?hl=en. >> > -- > You received this message because you are subscribed to the Google Groups > "scalr-discuss" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/scalr-discuss/-/qlD2RlE9AvoJ. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/scalr-discuss?hl=en. >
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