The only problem is I have to upgrade to hadoop 2.6? On Fri, Nov 14, 2014 at 5:08 PM, Sumit Mohanty <smoha...@hortonworks.com> wrote:
> Is it possible for you to pick up the latest RC (0.60)? I can help you > update the existing application package, if needed. > > > Meanwhile, for 0.40, the log4j.properties file in > slider-client-install-dir/conf can be modified to up the log level and the > "create" call will push the file as a localized file for the AppMaster. > > >>> Another question is actually I'm asking how to change the > configuration without > recreate the cluster. Sometime I just want to increase the memory/add more > instances for example and I want the application recover from last > snapshot(run > on same machines it allocated before) > > >>> increase the memory > This is not possible when the app is running. Yarn does have a support for > that. You need to stop the application and then modify the values. After > topping the application you need to edit the "resources.json" file in HDFS > to modify the value > (e.g. ./user/USER1/slider/cluster/CLUSTER1/resources.json). > > >>> add more instances for example > > Flex command can be used while the application is running. > > >>> want the application recover from last snapshot > If you stop and then start (probably it is "freeze" and "thaw" in 0.40) the > application then it will use the hostnames that it remembered. > > -Sumit > > > On Fri, Nov 14, 2014 at 4:35 PM, hsy...@gmail.com <hsy...@gmail.com> > wrote: > > > I'm actually using 0.40 > > > > On Fri, Nov 14, 2014 at 4:21 PM, Sumit Mohanty <smoha...@hortonworks.com > > > > wrote: > > > > > >>> I'm getting confused. After you edit your appConfig.json and > > > resources.json. > > > You don't put it back in your package zip file? So the > > > appConfig-default.json > > > and resource-default.json is outdated? > > > > > > The file in the .zip package is not used by the running application. > The > > > files that are used are the ones that are provided by command line when > > > "create" is called. *We suggest adding sample defaults to the .zip file > > as > > > reference so that there are only one file to download for the users.* > > > > > > Which branch are you using? (for me to answer the next questions) > > > > > > On Fri, Nov 14, 2014 at 3:47 PM, hsy...@gmail.com <hsy...@gmail.com> > > > wrote: > > > > > > > I'm getting confused. After you edit your appConfig.json and > > > > resources.json. You don't put it back in your package zip file? So > the > > > > appConfig-default.json and resource-default.json is outdated? > > > > > > > > > > > > Another question is actually I'm asking how to change the > configuration > > > > without recreate the cluster. Sometime I just want to increase the > > > memory/ > > > > add more instances for example and I want the application recover > from > > > last > > > > snapshot(run on same machines it allocated before) > > > > > > > > Thank you! > > > > > > > > > > > > > > > > > > > > On Fri, Nov 14, 2014 at 2:14 PM, Sumit Mohanty < > > smoha...@hortonworks.com > > > > > > > > wrote: > > > > > > > > > Nope. This is what I do typically. > > > > > > > > > > * Get an application package zip file > > > > > * Extract the appConfig-default.json and resources-default.json > from > > > the > > > > > package > > > > > * Rename the files to appConfig.json and resources.json > respectively > > > and > > > > > edit as needed > > > > > * Use install-package to upload the application package zip file > > > > > * Call create with .... --template appConfig.json --resources > > > > > resources.json ... > > > > > > > > > > -Sumit > > > > > > > > > > On Fri, Nov 14, 2014 at 2:08 PM, hsy...@gmail.com < > hsy...@gmail.com> > > > > > wrote: > > > > > > > > > > > So actually you don't need appConfig.json and resources.json in > the > > > ZIP > > > > > > package? > > > > > > > > > > > > On Fri, Nov 14, 2014 at 12:05 PM, Jon Maron < > > jma...@hortonworks.com> > > > > > > wrote: > > > > > > > > > > > > > Perhaps I’m misunderstanding your question, but in general, if > > > making > > > > > > > modifications to those files, you can simply create a new > > > application > > > > > > > instance referencing the new versions of the file from the > > command > > > > > line: > > > > > > > > > > > > > > ./slider create <app name> —template <appConfig path> > —resources > > > > > > > <resources file path> > > > > > > > > > > > > > > the app config references the application package in HDFS, > which > > > can > > > > be > > > > > > > pre-seeded using “slider install-package” > > > > > > > > > > > > > > — Jon > > > > > > > > > > > > > > On Nov 14, 2014, at 2:54 PM, hsy...@gmail.com wrote: > > > > > > > > > > > > > > > Everytime I change appConfig.json and resources.json. Do I > have > > > to > > > > > > > > repackage the zip file and redeploy the file to hdfs? > > > > > > > > > > > > > > > > Thanks! > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > CONFIDENTIALITY NOTICE > > > > > > > NOTICE: This message is intended for the use of the individual > or > > > > > entity > > > > > > to > > > > > > > which it is addressed and may contain information that is > > > > confidential, > > > > > > > privileged and exempt from disclosure under applicable law. If > > the > > > > > reader > > > > > > > of this message is not the intended recipient, you are hereby > > > > notified > > > > > > that > > > > > > > any printing, copying, dissemination, distribution, disclosure > or > > > > > > > forwarding of this communication is strictly prohibited. If you > > > have > > > > > > > received this communication in error, please contact the sender > > > > > > immediately > > > > > > > and delete it from your system. Thank You. > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > CONFIDENTIALITY NOTICE > > > > > NOTICE: This message is intended for the use of the individual or > > > entity > > > > to > > > > > which it is addressed and may contain information that is > > confidential, > > > > > privileged and exempt from disclosure under applicable law. If the > > > reader > > > > > of this message is not the intended recipient, you are hereby > > notified > > > > that > > > > > any printing, copying, dissemination, distribution, disclosure or > > > > > forwarding of this communication is strictly prohibited. If you > have > > > > > received this communication in error, please contact the sender > > > > immediately > > > > > and delete it from your system. 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