SOLR / NIFI : How to resolve? bash: solr: command not found

[#1]

Hi, I'm currently working on the following tutorial : http://hortonworks.com/hadoop-tutorial/how-to-refine-and-visualize-sentiment-data/ .

I was able to execute all the steps as listed until I reached the following statement. Also I'm unable to open http://sandbox.hortonworks.com:8983/solr/banana/index.html

Now we’re going to start Solr. Execute

/opt/lucidworks-hdpsearch/solr/bin/solr start -c -z localhost:2181

[#2 · Accepted solution]

you need to add java classpath. refer to the updated steps here https://community.hortonworks.com/content/kbentry/1282/sample-hdfnifi-flow-to-push-tweets-into-solrb... @keerthana gajarajakumar

export JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk.x86_64/opt/lucidworks-hdpsearch/solr/bin/solr start -c -z localhost:2181 
/opt/lucidworks-hdpsearch/solr/bin/solr create -c tweets \   
-d data_driven_schema_configs \   
-s 1 \   
-rf 1 

[#3]

Thanks Artem. It worked.

[#4]

@zblanco @Rafael Coss it makes sense to add java classpath to your tutorial as it's a common gotcha with new users. Please refer to the Ali Bajwa's tutorial where he addressed it with JAVA_HOME

[#5]

solr-error.png

[#6]

@Neeraj Sabharwal

-- Any thoughts on this?

[#7]

do you have directory /opt/lucidworks-hdpsearch? Please refer to link I provided to install SOLR. On non Sandbox you have to install it. Just follow directions in the link, it was tested many times on latest sandbox.

1. yum install -y lucidworks-hdpsearch
2. sudo -u hdfs hadoop fs -mkdir /user/solr
3. sudo -u hdfs hadoop fs -chown solr /user/solr

[#8]

No issues with my Solr Artem. It's running fine. Thanks for your suggestions 🙂

[#9]

@keerthana gajarajakumar Hi Keerthana, I guess you have found the best answer. Please do let me know how can I help. Appreciate that you are using HCC

[#10]

Thanks Neeraj. I got it solved for now. But as I learn more I'll definietly touch base with you 🙂