Hi Vijay, Verify the ResourceManager URL and try passing the --manager param to explicitly set the ResourceManager URL during the create step.
Cheers, Tim On Mon, Aug 17, 2015 at 4:37 AM, Vijay Bhoomireddy <vijaya.bhoomire...@whishworks.com> wrote: > Hi, > > > > Any help on this please? > > > > Thanks & Regards > > Vijay > > > > From: Vijay Bhoomireddy [mailto:vijaya.bhoomire...@whishworks.com] > Sent: 14 August 2015 18:03 > To: solr-user@lucene.apache.org > Subject: Issue while setting Solr on Slider / YARN > > > > Hi, > > > > We have a requirement of setting up of Solr Cloud to work along with Hadoop. > Earlier, I could setup a SolrCloud cluster separately alongside the Hadoop > cluster i.e. it looks like two logical clusters sitting next to each other, > both relying on HDFS. > > > > However, the experiment now I am trying to do is to install SolrCloud on > YARN using Apache Slider. I am following LucidWorks blog at > https://github.com/LucidWorks/solr-slider for the same. I already have a > Hortonworks HDP cluster. When I try to setup Solr on my HDP cluster using > Slider, I am facing some issues. > > > > As per the blog, I have performed the below steps: > > > > 1. I have setup a single node HDP cluster for which the hostname is > myhdpcluster.com with all the essential services including ZooKeeper and > Slider running on it. > > 2. Updated the resource manager address and port in slider-client.xml > present under /var/hdp/current/slider/conf > > <property> > > <name>yarn.resourcemanager.address</name> > > <value> myhdpcluster.com:8032</value> > > </property> > > 3. Cloned the LucidWorks git and moved it under /user/hdfs/solr-slider > > 4. Downloaded solr latest stable distribution and renamed it as > solr.tgz and placed it under /user/hdfs/solr-slider/package/files/solr.tgz > > 5. Next ran the following command from within the > /user/hdfs/solr-slider folder > > zip -r solr-on-yarn.zip metainfo.xml package/ > > 6. Next ran the following command as hdfs user > > slider install-package --replacepkg --name solr --package > /user/hdfs/solr-slider/solr-on-yarn.zip > > 7. Modified the following settings in the > /user/hdfs/solr-slider/appConfig-default.json file > > "java_home": MY_JAVA_HOME_LOCATION > > "site.global.app_root": "${AGENT_WORK_ROOT}/app/install/solr-5.2.1", > (Should this be changed to any other value?) > > "site.global.zk_host": " myhdpcluster.com:2181", > > 8. Set yarn.component.instances to 1 in resources-default.json file > > 9. Next ran the following command > > slider create solr --template /user/hdfs/solr-slider/appConfig-default.json > --resources /user/hdfs/solr-slider/resources-default.json > > > > During this step, I am seeing an message INFO client.RMProxy - Connecting to > ResourceManager at myhdpcluster.com/10.0.2.15:8032 > > > INFO ipc.Client - Retrying connect to server: > myhdpcluster.com/10.0.2.15:8032. Already tried 0 time(s); > > > > This message keeps repeating for 50 times and then pauses for a couple of > seconds and then prints the same message in a loop eternally. Not sure on > where the problem is. > > > > Can anyone please help me out to get away from this issue and help me setup > Solr on Slider/YARN? > > > > Thanks & Regards > > Vijay > > > -- > The contents of this e-mail are confidential and for the exclusive use of > the intended recipient. If you receive this e-mail in error please delete > it from your system immediately and notify us either by e-mail or > telephone. You should not copy, forward or otherwise disclose the content > of the e-mail. The views expressed in this communication may not > necessarily be the view held by WHISHWORKS.
